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Cheap flights from London to Helsinki from £29

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LON — HEL
2 Apr — 9 Apr1
1 adult
Tue 2/4
Tue 9/4

The best prices from London to Helsinki-Vantaa are usually found in January or March, booked 63 days in advance, depart on a Friday or Tuesday and return on a Wednesday

Cheap flight deals from London to Helsinki

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Helsinki (HEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 March 2024.

Popular in

July

Cheapest in

January

Round-trip from

£97

One-way from

£57
High demand for flights, 33% potential price rise
Best time to find cheap flights, 49% potential price drop
From London (LON) to Helsinki-Vantaa
One-way flight from London (LON) to Helsinki-Vantaa

What is the cheapest day to fly round-trip from London to Helsinki?

Travelers have found that booking a Thursday departure is the best way to save up to 19% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

How far in advance should I book a flight from London to Helsinki?

Users have found that booking a flight from London to Helsinki at least 53 days early can save you up to 70% on average compared to booking a flight this week. If booking 53 days before your flight isn’t an option for you, users have found flights from London to Helsinki for as little as £164 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £227 for flights departing within the next 3 days.

What is the cheapest month to fly from London to Helsinki?

Flights from London to Helsinki lean towards being more expensive in July. Prices are generally better when you fly from London to Helsinki in January, with the cheapest ticket starting at £33.

When is the cheapest time to fly from London to Helsinki (LON - HEL)?

It’s optimal to fly from London to Helsinki in the evening. By choosing this option you can save up to 22% on the cost of your flight, compared to a flight in the afternoon.

Cheap Lufthansa flights from London to Helsinki

Explore cheap flight options specifically provided by Lufthansa for the route between London and Helsinki. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 953,168 searches. Data last updated 29 March 2024.
Take a peek at the cheapest Lufthansa flights we've detected travelling from London to Helsinki. Come back soon if you're not finding the exact deal you're looking for.
Sat 7/916:25LHR - HEL
1 stop5h 25mLufthansa
Thu 12/919:30HEL - LHR
1 stop14h 45mLufthansa
Deal found 28/3£159
Thu 4/416:25LHR - HEL
1 stop5h 25mLufthansa
Mon 29/412:45HEL - LHR
1 stop7h 40mLufthansa
Deal found 28/3£178
Thu 4/417:45LGW - HEL
1 stop5h 30mLufthansa
Mon 29/413:25HEL - LGW
1 stop5h 35mLufthansa
Deal found 28/3£189
Fri 12/417:00LCY - HEL
1 stop6h 15mLufthansa
Tue 30/413:25HEL - LCY
1 stop7h 10mLufthansa
Deal found 28/3£191
Wed 3/418:30LHR - HEL
1 stop4h 45mLufthansa
Mon 29/412:45HEL - LHR
1 stop7h 40mLufthansa
Deal found 27/3£200
Wed 3/411:15LGW - HEL
1 stop12h 00mLufthansa
Mon 29/413:25HEL - LGW
1 stop5h 35mLufthansa
Deal found 27/3£204
Thu 4/417:00LCY - HEL
1 stop6h 15mLufthansa
Mon 29/413:25HEL - LCY
1 stop7h 10mLufthansa
Deal found 28/3£216
Wed 3/417:45LGW - HEL
1 stop5h 30mLufthansa
Mon 29/413:25HEL - LGW
1 stop5h 35mLufthansa
Deal found 27/3£224
Wed 3/416:30LHR - HEL
1 stop6h 45mLufthansa
Wed 10/412:45HEL - LHR
1 stop6h 20mLufthansa
Deal found 27/3£227
  • One of the most popular airlines travelling from London to Helsinki is Lufthansa. Flights from Lufthansa travelling this route typically cost £337.66 RT. This price is typically 47% cheaper than other airlines that offer London to Helsinki flights. When booking this route, the cheapest RT price found was £153. The most popular departure airport in London when flying to Helsinki is London Heathrow Airport. The most popular airport to fly into when visiting Helsinki is Helsinki-Vantaa Airport. When flying from London to Helsinki, Lufthansa flights are 7% more popular than any other airline flying that same route.

Cheap Finnair flights from London to Helsinki

Explore cheap flight options specifically provided by Finnair for the route between London and Helsinki. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 953,168 searches. Data last updated 29 March 2024.
Have a look at some of the cheapest available Finnair flights departing from London and landing in Helsinki. Check back soon if you're not seeing flights that suit your needs.
Tue 3/916:10LHR - HEL
Nonstop2h 50mFinnair
Mon 16/919:30HEL - LHR
Nonstop3h 10mFinnair
Deal found 28/3£173
Fri 6/907:30LHR - HEL
Nonstop2h 50mFinnair
Fri 13/908:00HEL - LHR
Nonstop3h 10mFinnair
Deal found 28/3£180
Wed 3/407:30LHR - HEL
Nonstop2h 50mFinnair
Mon 29/408:00HEL - LHR
Nonstop3h 10mFinnair
Deal found 27/3£253
Wed 3/407:30LHR - HEL
Nonstop2h 50mFinnair
Mon 29/419:30HEL - LHR
Nonstop3h 10mFinnair
Deal found 27/3£260
Wed 3/407:30LHR - HEL
Nonstop2h 50mFinnair
Wed 10/419:30HEL - LHR
Nonstop3h 10mFinnair
Deal found 27/3£281
Thu 4/407:30LHR - HEL
Nonstop2h 50mFinnair
Sat 6/416:00HEL - LHR
Nonstop3h 05mFinnair
Deal found 27/3£293
Thu 4/407:30LHR - HEL
Nonstop2h 50mFinnair
Thu 11/416:00HEL - LHR
Nonstop3h 05mFinnair
Deal found 28/3£307
Tue 2/418:10LHR - HEL
Nonstop2h 50mFinnair
Mon 29/419:30HEL - LHR
Nonstop3h 10mFinnair
Deal found 26/3£318
Tue 2/418:10LHR - HEL
Nonstop2h 50mFinnair
Thu 1/819:30HEL - LHR
Nonstop3h 10mFinnair
Deal found 27/3£322
  • If you’re travelling from London to Helsinki, one of the more common airlines travelling that route is Finnair. Flights from Finnair travelling this route typically cost £166.89 RT. This price is typically 104% more expensive than other airlines that offer London to Helsinki flights. When booking this route, the cheapest RT price found was £51. London Heathrow Airport is the most common London airport to take off from when flying to Helsinki. Helsinki-Vantaa Airport is the most popular arrival airport in Helsinki. When flying from London to Helsinki, Finnair flights are -6% more popular than any other airline flying that same route.

Cheap London to Helsinki flights in March & April 2024

Find cheap flight options from London to Helsinki specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 953,168 searches. Prices were last updated on 29 March 2024.
These are some of the best deals we've found on flights to Helsinki in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 16/412:00STN - HEL
Nonstop2h 50mRyanair
Wed 17/423:45HEL - STN
Nonstop3h 00mRyanair
Deal found 28/3£46
Fri 19/406:45STN - HEL
Nonstop2h 55mRyanair
Sat 20/423:00HEL - STN
Nonstop2h 55mRyanair
Deal found 27/3£52
Thu 18/412:20STN - HEL
Nonstop2h 50mRyanair
Mon 22/420:35HEL - STN
Nonstop3h 00mRyanair
Deal found 27/3£55
Sat 13/417:10STN - HEL
Nonstop2h 50mRyanair
Sat 20/423:00HEL - STN
Nonstop2h 55mRyanair
Deal found 27/3£57
Sat 27/417:10STN - HEL
Nonstop2h 50mRyanair
Tue 30/417:25HEL - STN
Nonstop3h 00mRyanair
Deal found 28/3£63
Mon 15/415:10STN - HEL
Nonstop2h 50mRyanair
Wed 17/423:45HEL - STN
Nonstop3h 00mRyanair
Deal found 28/3£64
Tue 30/412:00STN - HEL
Nonstop2h 50mRyanair
Fri 3/512:15HEL - STN
Nonstop3h 00mRyanair
Deal found 27/3£67
Thu 18/419:55LGW - HEL
1 stop11h 45mNorwegian
Mon 22/407:15HEL - LGW
1 stop26h 50mNorwegian
Deal found 27/3£71
Fri 26/406:45STN - HEL
Nonstop2h 55mRyanair
Fri 3/512:15HEL - STN
Nonstop3h 00mRyanair
Deal found 27/3£82

London to Helsinki 2024 flight deals

Discover exclusive flight deals for travel between London and Helsinki in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 953,168 searches. Data last updated 29 March 2024.
These are some of the best deals we've found on flights to Helsinki in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Wed 17/418:00STN - HEL
Nonstop2h 50mRyanair
Sat 20/423:00HEL - STN
Nonstop2h 55mRyanair
Deal found 28/3£42
Tue 16/412:00STN - HEL
Nonstop2h 50mRyanair
Wed 17/423:45HEL - STN
Nonstop3h 00mRyanair
Deal found 28/3£46
Fri 19/406:45STN - HEL
Nonstop2h 55mRyanair
Sat 20/423:00HEL - STN
Nonstop2h 55mRyanair
Deal found 27/3£52
Sat 18/517:10STN - HEL
Nonstop2h 50mRyanair
Wed 22/523:45HEL - STN
Nonstop3h 00mRyanair
Deal found 27/3£54
Thu 18/412:20STN - HEL
Nonstop2h 50mRyanair
Mon 22/420:35HEL - STN
Nonstop3h 00mRyanair
Deal found 27/3£55
Sat 13/417:10STN - HEL
Nonstop2h 50mRyanair
Sat 20/423:00HEL - STN
Nonstop2h 55mRyanair
Deal found 27/3£57
Sat 27/417:10STN - HEL
Nonstop2h 50mRyanair
Tue 30/417:25HEL - STN
Nonstop3h 00mRyanair
Deal found 28/3£63
Mon 15/415:10STN - HEL
Nonstop2h 50mRyanair
Wed 17/423:45HEL - STN
Nonstop3h 00mRyanair
Deal found 28/3£64
Tue 4/612:00STN - HEL
Nonstop2h 50mRyanair
Wed 12/623:45HEL - STN
Nonstop3h 00mRyanair
Deal found 27/3£67

Direct flights to Helsinki from London

Discover direct flight options from London to Helsinki. Find direct flights with no stopovers, providing a convenient travel experience. Explore direct flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 953,168 searches. Data last updated 29 March 2024.
For a quicker trip, book one of these direct flights from London to Helsinki. Search for alternative flights from London to Helsinki by utilising the search form above.
Wed 17/418:00STN - HEL
Nonstop2h 50mRyanair
Sat 20/423:00HEL - STN
Nonstop2h 55mRyanair
Deal found 28/3£42
Tue 16/412:00STN - HEL
Nonstop2h 50mRyanair
Wed 17/423:45HEL - STN
Nonstop3h 00mRyanair
Deal found 28/3£46
Fri 19/406:45STN - HEL
Nonstop2h 55mRyanair
Sat 20/423:00HEL - STN
Nonstop2h 55mRyanair
Deal found 27/3£52
Sat 18/517:10STN - HEL
Nonstop2h 50mRyanair
Wed 22/523:45HEL - STN
Nonstop3h 00mRyanair
Deal found 27/3£54
Thu 18/412:20STN - HEL
Nonstop2h 50mRyanair
Mon 22/420:35HEL - STN
Nonstop3h 00mRyanair
Deal found 27/3£55
Sat 13/417:10STN - HEL
Nonstop2h 50mRyanair
Sat 20/423:00HEL - STN
Nonstop2h 55mRyanair
Deal found 27/3£57
Sat 27/417:10STN - HEL
Nonstop2h 50mRyanair
Tue 30/417:25HEL - STN
Nonstop3h 00mRyanair
Deal found 28/3£63
Mon 15/415:10STN - HEL
Nonstop2h 50mRyanair
Wed 17/423:45HEL - STN
Nonstop3h 00mRyanair
Deal found 28/3£64
Tue 4/612:00STN - HEL
Nonstop2h 50mRyanair
Wed 12/623:45HEL - STN
Nonstop3h 00mRyanair
Deal found 27/3£67

London to Helsinki flights leaving soon

Find last-minute flight options from London to Helsinki for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 953,168 searches. Data last updated 29 March 2024.
Have a look at some of the last-minute flights available departing from London to Helsinki. To prevent any unwanted surprises, users should verify their flight info before booking.
Wed 3/409:55LHR - HEL
1 stop22h 40mScandinavian Airlines
Thu 4/414:35HEL - LHR
1 stop4h 25mScandinavian Airlines
Deal found 27/3£131
Thu 4/418:40LHR - HEL
1 stop13h 55mScandinavian Airlines
Mon 29/417:20HEL - LHR
1 stop6h 00mScandinavian Airlines
Deal found 28/3£134
Thu 4/417:00LHR - HEL
1 stop15h 35mScandinavian Airlines
Sat 6/411:15HEL - LHR
1 stop6h 45mScandinavian Airlines
Deal found 27/3£147
Wed 3/409:55LHR - HEL
1 stop22h 40mScandinavian Airlines
Thu 4/417:20HEL - LHR
2 stops6h 20mScandinavian Airlines
Deal found 27/3£159
Thu 4/409:55LHR - HEL
2 stops8h 50mScandinavian Airlines
Mon 29/407:10HEL - LHR
1 stop7h 45mScandinavian Airlines
Deal found 28/3£170
Wed 3/409:50LGW - HEL
Nonstop2h 50mNorwegian
Mon 15/407:15HEL - LGW
1 stop26h 50mNorwegian
Deal found 27/3£170
Wed 3/420:45LGW - HEL
1 stop10h 35mNorwegian
Mon 15/407:15HEL - LGW
1 stop26h 50mNorwegian
Deal found 27/3£173
Thu 4/416:25LHR - HEL
1 stop5h 25mLufthansa
Mon 29/412:45HEL - LHR
1 stop7h 40mLufthansa
Deal found 28/3£178
Thu 4/409:55LGW - HEL
Nonstop2h 50mNorwegian
Mon 29/415:40HEL - LGW
1 stop5h 35mNorwegian
Deal found 28/3£184

One-way flights to Helsinki from London

Search for one-way flight options from London to Helsinki. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 953,168 searches. Data last updated 29 March 2024.
Take a look at some of the one-way flights we've detected from London to Helsinki. Those seeking round-trip flights from London to Helsinki should utilise the search form at the top of the page.
Tue 16/412:00STN - HEL
Nonstop2h 50mRyanair
Deal found 27/3£29
Tue 30/412:00STN - HEL
Nonstop2h 50mRyanair
Deal found 28/3£30
Thu 25/412:20STN - HEL
Nonstop2h 50mRyanair
Deal found 27/3£31
Fri 26/406:45STN - HEL
Nonstop2h 55mRyanair
Deal found 27/3£32
Fri 26/406:45STN - HEL
Nonstop2h 55mRyanair
Deal found 28/3£32
Wed 5/618:00STN - HEL
Nonstop2h 50mRyanair
Deal found 27/3£33
Fri 3/506:45STN - HEL
Nonstop2h 55mRyanair
Deal found 28/3£34
Fri 17/506:45STN - HEL
Nonstop2h 55mRyanair
Deal found 27/3£38
Tue 4/612:00STN - HEL
Nonstop2h 50mRyanair
Deal found 26/3£40

Find flights from London to Helsinki within your budget

Customise your flight search to find flights from London to Helsinki that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 953,168 searches. Data last updated 29 March 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£42 - £135

Route

Depart

Return

Price

London StanstedHelsinki-Vantaa

STN - HEL

STNHEL

London Stansted

Wed 17/4

Nonstop2h 50m

Helsinki-Vantaa

Sat 20/4

Nonstop2h 55m

£42

London StanstedHelsinki-Vantaa

STN - HEL

STNHEL

London Stansted

Tue 16/4

Nonstop2h 50m

Helsinki-Vantaa

Wed 17/4

Nonstop3h 00m

£46

London StanstedHelsinki-Vantaa

STN - HEL

STNHEL

London Stansted

Fri 19/4

Nonstop2h 55m

Helsinki-Vantaa

Sat 20/4

Nonstop2h 55m

£52

London StanstedHelsinki-Vantaa

STN - HEL

STNHEL

London Stansted

Sat 18/5

Nonstop2h 50m

Helsinki-Vantaa

Wed 22/5

Nonstop3h 00m

£54

London StanstedHelsinki-Vantaa

STN - HEL

STNHEL

London Stansted

Thu 18/4

Nonstop2h 50m

Helsinki-Vantaa

Mon 22/4

Nonstop3h 00m

£55

London GatwickHelsinki-Vantaa

LGW - HEL

LGWHEL

London Gatwick

Thu 18/4

1 stop11h 45m

Helsinki-Vantaa

Mon 22/4

1 stop26h 50m

£71

London HeathrowHelsinki-Vantaa

LHR - HEL

LHRHEL

London Heathrow

Fri 12/4

1 stop8h 00m

Helsinki-Vantaa

Tue 30/4

1 stop7h 15m

£97

London GatwickHelsinki-Vantaa

LGW - HEL

LGWHEL

London Gatwick

Fri 17/5

Nonstop2h 50m

Helsinki-Vantaa

Wed 22/5

1 stop12h 55m

£134

London GatwickHelsinki-Vantaa

LGW - HEL

LGWHEL

London Gatwick

Fri 10/5

1 stop5h 00m

Helsinki-Vantaa

Sun 12/5

1 stop18h 45m

£135

Flights are sorted by cheapest first

Deals found on 28/3

When is the best time to book a flight from London to Helsinki?

Use this chart to determine the optimal time to book a return flight from London to Helsinki. Price data was last updated on 28 January 2024.
To ensure you get the cheapest price possible for a flight from London to Helsinki, you should look to book at least 63 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

When is the cheapest time to fly from London to Helsinki?

Use this chart to determine the cheapest time to fly return from London to Helsinki. Price data was last updated on 24 March 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their London to Helsinki flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday at midday flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Helsinki by month

Plan your trip from London to Helsinki by taking into account the cheapest months to travel. The average price of a one-way flight from London to Helsinki is currently £33 while a return flight costs £76. Price data was last updated on 24 March 2024.

Currently, March is the cheapest month in which you can book a flight from London to Helsinki (average of £123). Flying from London to Helsinki in July is currently the most expensive (average of £322). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

£143

February

£153

March

£97

April

£164

May

£180

June

£208

July

£255

August

£207

September

£177

October

£181

November

£147

December

£177

Temperature and rainfall in Helsinki by month

Plan your trip to Helsinki by taking into account the average temperature and rainfall totals by month.

HEL

Temperature

-6 - 16 °C

Reviews of airlines servicing Helsinki

Get insights into the airlines that provide service to Helsinki. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Helsinki. Reviews last updated 29 March 2024.
Get a feel of what it's like to fly with Lufthansa, Finnair and Ryanair from London to Helsinki by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
7.9
Good
1,684 reviews

Overall

7.9

Comfort

7.6

Entertainment

7.3

Boarding

7.8

Crew

8.4

Food

7.3

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

7.9
Good
1,684 reviews
7.9
Good
1,684 reviews

Overall

7.9

Comfort

7.6

Entertainment

7.3

Boarding

7.8

Crew

8.4

Food

7.3

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

7.8
Good
2,150 reviews
7.9
Good
1,684 reviews

Overall

7.9

Comfort

7.6

Entertainment

7.3

Boarding

7.8

Crew

8.4

Food

7.3

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

7.8
Good
1,379 reviews
7.9
Good
1,684 reviews

Overall

7.9

Comfort

7.6

Entertainment

7.3

Boarding

7.8

Crew

8.4

Food

7.3

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

7.6
Good
244 reviews
7.9
Good
1,684 reviews

Overall

7.9

Comfort

7.6

Entertainment

7.3

Boarding

7.8

Crew

8.4

Food

7.3

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

7.5
Good
3,744 reviews
7.9
Good
1,684 reviews

Overall

7.9

Comfort

7.6

Entertainment

7.3

Boarding

7.8

Crew

8.4

Food

7.3

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Related info for your journey

Find useful and relevant information for your journey from London to Helsinki. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airports serve London to Helsinki flights?

    There are a number of good flight connections to Helsinki from London. There are two key airports commonly serving London to Helsinki flights, namely Heathrow and Gatwick. While both are within proximity to the city, Heathrow is the closest, situated just to the west of the city centre, with Gatwick being further south. Both airports see more passengers through their doors than any others in the UK, with Heathrow taking the lead. Helsinki Airport is the fourth busiest airport across the Nordic countries and is the primary international airport serving the Finnish capital and its surrounding area. Helsinki airport can be found just a short distance north of the city centre.

  • Which airlines fly directly from London to Helsinki?

    Through Cheapflights, you can easily browse the most convenient and direct options currently available to you. You'll find that it is possible to fly directly from London to Helsinki with several reputable airlines to choose from, including Finnair and British Airways. Both will take you straight from Heathrow to Helsinki in just a couple of hours. There are also direct flights coming out of Gatwick to Helsinki, where you can opt to fly with airlines like Norwegian Air Shuttle.

  • What are the stopover options between London to Helsinki?

    It is more than viable to have a stopover between London and Helsinki if you choose to do so. Some of the more common options are to travel with SAS Airlines, where you would find yourself having a brief stopover in Stockholm, or with AirBaltic, stopping over in Riga, Latvia, before continuing onwards to Helsinki. You may be able to find significantly cheaper flights by choosing to have a brief stopover, adding only an hour or two to your total travel time. By including the option to stopover in your search through Cheapflights, you will be presented with more choice when it comes to available dates, as well as the time of day you can fly.

  • Do I need a passport or visa to fly from London to Helsinki?

    You will need to bring along your valid UK passport to allow you to enter Finland but you do not currently require a visa if you plan to visit Finland as a tourist for less than 90 days. Something to keep in mind, however, is that any visits to other Schengen countries during the 180 days before you travel to Finland will count towards those 90 days. If you wish to stay in Finland for longer than this time period Finnish government entry requirements must be met and a visa may be required. We recommend taking a look at the Finnish government website for further information and advice. 

  • What airport do you fly into for flights to Helsinki from London?

    Helsinki-Vantaa (HEL) is the airport you will fly into if you book a flight from London to Helsinki. You should not have trouble finding flights to Helsinki-Vantaa from London; the airport handles an average of 27 inbound flights from London per day. You should also have plenty of airline options to choose from since 9 airlines have flights to the Helsinki airport from London. It is only a 10.6 mi journey from Helsinki-Vantaa (HEL) to Helsinki’s city center.

  • Can I find flights from London to Helsinki for under £100 on Cheapflights?

    Yes, there are multiple flights from London to Helsinki for under £100. The cheapest flight booked recently is on Ryanair for just £42, but on average you can expect to pay £67.

  • Are there nonstop flights from London to Helsinki for under £100 on Cheapflights?

    Cheapflights has at least 20 direct flights from London to Helsinki under £100. A good price for a nonstop flight from London to Helsinki is less than £67.

  • Are there last-minute flights available from London to Helsinki for under £200?

    There are currently 20+ open flights from London to Helsinki within the next 7 days for less than £200.

  • What days are direct flights available from London to Helsinki?

    Days when direct flights are available for this flight are: Friday, Saturday.

  • How many flights depart from London to Helsinki on average per day?

    On average 17 flights depart from London to Helsinki per day.
    Morning (6am - Midday) - 35% of flight departures
    Afternoon (Midday - 6pm) - 18% of flight departures
    Evening (6pm - Midnight) - 47% of flight departures

  • How long is the flight from London to Helsinki?

    There are many flights that can get you from London to Helsinki in 2h 50m. Fly via Ryanair or Norwegian to get the fastest option. London and Helsinki are separated by a distance of 1154 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from London to Helsinki round-trip?

    Currently priced at £42, Ryanair will fly you from London to Helsinki and back. In addition to Ryanair, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Norwegian for as low as £71. Ryanair is 73% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from London to Helsinki one-way?

    £29 is the cheapest one-way deal found within the past few days, from Ryanair. You may also be able to find cheap deals on Norwegian and Scandinavian Airlines, with prices starting from £44 and £55, respectively.

  • What are the most popular routes from London to Helsinki?

  • What are the most popular airlines that fly from London to Helsinki?

  • What are the most reliable airlines from London to Helsinki?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London to Helsinki on time: SriLankan Airlines (81%), Finnair (78%), British Airways (78%).

  • What are the cheapest flights from London to Helsinki?

    The cheapest flight price from London to Helsinki is £99. On average you can expect to pay £1,138. The most popular route, (London Heathrow - Helsinki-Vantaa), can usually be booked for £105.

  • What does LHR to HEL mean?

    LHR and HEL are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. LHR to HEL refers to a flight route from London Heathrow Airport to Helsinki-Vantaa Airport. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are London Gatwick Airport (LGW), London Stansted Airport (STN), London Luton Airport (LTN), London City Airport (LCY), London Southend Airport (SEN).

  • Can I find deals for flights from London to Helsinki that include extra baggage allowance?

    The amount of baggage you can bring depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from London to Helsinki with specific airlines?

    Yes, Cheapflights allows you to browse and filter flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from London to Helsinki that include hotel bookings?

    Yes. In addition to deals on London to Helsinki flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from London to Helsinki?

    After entering your origin and destination, apply the non-stop filter on the search result page to see available direct flights.

  • Can I find deals for business class flights from London to Helsinki?

    Yes. Cheapflights offers flight deals from London to Helsinki by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from London to Helsinki that allow pets onboard?

    Many airlines do offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • How recently were the London to Helsinki flight deals updated?

    The London to Helsinki flight deals you see on this page were last updated on 28/3.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from London to Helsinki on these airlines
Choose from the following airlines for your flight from London to Helsinki. Flights are based on user searches made on Cheapflights and were last updated on 29 March 2024.

Top 9 airlines flying from London to Helsinki

Discover the top 9 airlines that operate flights from London to Helsinki. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 953,168 searches. Data last updated 29 March 2024.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£40Average£132FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
NorwegianCheapest£73Average£155FlexibilityNo cancel feeOn-time74%
Search Norwegian flights
Scandinavian AirlinesCheapest£112Average£161FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
airBalticCheapest£120Average£220FlexibilityNo cancel feeOn-time87%
Search airBaltic flights
FinnairCheapest£121Average£267FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Air FranceCheapest£136Average£184FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapest£139Average£247FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest£145Average£255FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£176Average£350FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Search flights from London to Helsinki by cabin class

Find flights from London to Helsinki, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from London to Helsinki

Find hourly flight availability from London to Helsinki. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 March 2024.
1%of flight departuresEarly morningMidnight to 6 am
55%of flight departuresMorning6 am to noon
44%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Midday
6 PM

Weekly flight availability from London to Helsinki

Explore weekly flight availability from London to Helsinki. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 29 March 2024.
Monday30daily flights
Tuesday28daily flights
Wednesday28daily flights
Thursday28daily flights
Friday29daily flights
Saturday29daily flights
Sunday17daily flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to Helsinki?

Cheapflights makes it easy to find London to Helsinki flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from London to Helsinki?

Millions of users choose and trust Cheapflights to book the best flight deals from London to Helsinki for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from London to Helsinki with no change fees?

Yes, we can. To see specific flights from London to Helsinki with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from London to Helsinki become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Helsinki from London today and book when prices fit your budget.

Can I find deals on last-minute flights from London to Helsinki?

Yes, you can often find last-minute deals on London to Helsinki flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

How can I compare prices from different travel booking sites for flights from London to Helsinki?

Cheapflights aggregates prices from various travel booking sites. This allows you to compare prices and choose the best deal.

Can I find deals for flights from London to Helsinki that offer flexible cancellation policies?

Cancellation policies vary by airline and fare type. After entering your flight details, you can view the cancellation policies for each deal in the search results. Some deals may offer flexibility in terms of cancellation and changes.

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