What are the cheapest airlines to fly from United Kingdom to Helsinki one-way?

The cheapet airlines for a one-way flight from United Kingdom to Helsinki are Norwegian (£80), Scandinavian Airlines (£80), and Ryanair (£82).

In terms of precipitation, rainfall in Helsinki ranges from 30.0 - 70.0 inches per month. August is typically the wettest month, when rainfall can reach 70.0 mm. February is typically the driest time to visit Helsinki when rainfall is around 30.0 mm.

If weather is an important factor for your trip to Helsinki, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of February, when temperatures are typically at their lowest (around -6.0 C).

What are the most popular routes from United Kingdom to Helsinki?

Most travelers choose London Heathrow - Helsinki-Vantaa, London Gatwick - Helsinki-Vantaa or London Stansted - Helsinki-Vantaa when deciding on the best route from United Kingdom to Helsinki.

What are the cheapest flights from United Kingdom to Helsinki?

While on average a flight from United Kingdom to Helsinki is generally £1,219, our data shows the cheapest flight currently is £115. When looking at the most popular route, (London Heathrow - Helsinki-Vantaa), you can expect to pay £128 for that flight.

What are the most reliable airlines from United Kingdom to Helsinki?

Before booking your flight to Helsinki from United Kingdom, check out the most reliable airlines to get you to your destination on time: Japan Airlines (82%), Malaysia Airlines (80%), American Airlines( 78%).

What are the most popular airlines that fly from United Kingdom to Helsinki?

Consider Finnair, British Airways or Norwegian when booking your flight. These represent the most popular airlines when flying from United Kingdom to Helsinki.

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

To save on the cost of your flight from United Kingdom to Helsinki, book at least 50 days before your planned departure. Booking around this time can save you about 115% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £180 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £253.

What is the cheapest month to fly from United Kingdom to Helsinki?

Our data shows that November tends to be the cheapest month to fly to Helsinki from United Kingdom. Users have commonly found prices around £147 for the month, but tickets can be as low as £45. Due to multiple factors, prepare for potentially higher prices in July.

What airport do you fly into for flights to Helsinki from United Kingdom?

Located just 10.6 mi from the city center, Helsinki-Vantaa (HEL) is the airport most travelers will use when flying to Helsinki from United Kingdom.

Can I find deals for flights from United Kingdom to Helsinki that include hotel bookings?

Yes. In addition to deals on United Kingdom to Helsinki flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from United Kingdom to Helsinki?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Helsinki.

Can I find deals for business class flights from United Kingdom to Helsinki?

Yes. Cheapflights offers flight deals from United Kingdom 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.

£79+ Flights from the United Kingdom to Helsinki

Cheap flight deals from United Kingdom to Helsinki

Round-trip from	£111
One-way from	£79
Popular in	July
Cheapest in	November
Average price	£228
Good round-trip deal	£101 or less
Good one-way deal	£47 or less

Norwegian
21/11-24/11
2 total stops
14h 05m total
United Kingdom to Helsinki

Search Deals

5/10
1 total stop
14h 30m total
United Kingdom to Helsinki

Search Deals

Highest demand for flights based on searches. 23% potential increase in price (£33 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (£7 potential savings vs. average return price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Price to beat on a round-trip flight from United Kingdom to Helsinki-Vantaa.

Search Deals

Price to beat on a one-way flight from United Kingdom to Helsinki-Vantaa.

Search Deals

Find flight deals from United Kingdom to Helsinki

Cheapest flights from United Kingdom to Helsinki
Explore the most affordable flight options available from United Kingdom to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 July 2025.

Fri 21/1113:00LGW - HEL

1 stop7h 25mNorwegian

Mon 24/1107:40HEL - LGW

1 stop6h 40mNorwegian

Deal found 13/7£111

Sat 25/1017:35STN - HEL

Nonstop2h 50mRyanair

Sun 26/1010:00HEL - STN

1 stop12h 50mRyanair

Deal found 13/7£111

Sat 27/909:25STN - HEL

1 stop6h 55mMultiple Airlines

Sun 28/918:00HEL - STN

Nonstop3h 00mMultiple Airlines

Deal found 13/7£113

Fri 28/1117:35LGW - HEL

1 stop4h 55mMultiple Airlines

Sun 30/1116:40HEL - LGW

Nonstop3h 10mMultiple Airlines

Deal found 15/7£118

Tue 12/806:40LHR - HEL

1 stop8h 15mScandinavian Airlines

Tue 19/807:10HEL - LHR

1 stop7h 45mScandinavian Airlines

Deal found 15/7£123

Sun 7/921:20LTN - HEL

2 stops22h 00mMultiple Airlines

Tue 9/907:05HEL - LTN

2 stops15h 35mMultiple Airlines

Deal found 14/7£125

Sun 31/820:05BHX - HEL

1 stop12h 55mMultiple Airlines

Tue 16/913:25HEL - BHX

2 stops20h 15mMultiple Airlines

Deal found 15/7£146

Sat 6/1209:25LGW - HEL

1 stop13h 05mairBaltic

Sun 7/1205:30HEL - LGW

1 stop13h 15mairBaltic

Deal found 14/7£149

Sat 8/1115:00LHR - HEL

1 stop5h 35mAir France

Sun 9/1106:30HEL - LHR

1 stop6h 00mAir France

Deal found 13/7£149

Thu 28/806:40LHR - HEL

1 stop8h 15mMultiple Airlines

Thu 4/921:05HEL - LHR

Nonstop3h 05mMultiple Airlines

Deal found 14/7£159

Mon 1/906:00BHX - HEL

1 stop16h 20mKLM

Wed 17/918:25HEL - BHX

1 stop15h 55mKLM

Deal found 15/7£170

Mon 11/820:35EDI - HEL

1 stop16h 50mMultiple Airlines

Mon 18/818:50HEL - EDI

2 stops14h 55mMultiple Airlines

Deal found 14/7£178

Best flights from United Kingdom to Helsinki
Discover carefully curated flight deals from United Kingdom to Helsinki that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 July 2025.

Fri 21/1113:00LGW - HEL

1 stop7h 25mNorwegian

Mon 24/1107:40HEL - LGW

1 stop6h 40mNorwegian

Deal found 13/7£111

Sat 25/1017:35STN - HEL

Nonstop2h 50mRyanair

Sun 26/1010:00HEL - STN

1 stop12h 50mRyanair

Deal found 13/7£111

Sat 27/909:25STN - HEL

1 stop6h 55mMultiple Airlines

Sun 28/918:00HEL - STN

Nonstop3h 00mMultiple Airlines

Deal found 13/7£113

Tue 12/806:40LHR - HEL

1 stop8h 15mScandinavian Airlines

Tue 19/807:10HEL - LHR

1 stop7h 45mScandinavian Airlines

Deal found 15/7£123

Sat 6/1209:25LGW - HEL

1 stop13h 05mairBaltic

Sun 7/1205:30HEL - LGW

1 stop13h 15mairBaltic

Deal found 14/7£149

Sat 8/1115:00LHR - HEL

1 stop5h 35mAir France

Sun 9/1106:30HEL - LHR

1 stop6h 00mAir France

Deal found 13/7£149

Mon 1/906:00BHX - HEL

1 stop16h 20mKLM

Wed 17/918:25HEL - BHX

1 stop15h 55mKLM

Deal found 15/7£170

Mon 1/917:30BHX - HEL

1 stop16h 20mLufthansa

Wed 17/919:40HEL - BHX

1 stop16h 40mLufthansa

Deal found 14/7£183

Fri 26/908:25EDI - HEL

Nonstop2h 35mFinnair

Mon 29/906:50HEL - EDI

Nonstop2h 50mFinnair

Deal found 13/7£204

Fri 28/1117:35LGW - HEL

1 stop4h 55mMultiple Airlines

Sun 30/1116:40HEL - LGW

Nonstop3h 10mMultiple Airlines

Deal found 15/7£118

Wed 20/806:05MAN - HEL

2 stops16h 20mBrussels Airlines

Wed 27/806:10HEL - MAN

2 stops17h 40mBrussels Airlines

Deal found 14/7£255

Sun 7/921:20LTN - HEL

2 stops22h 00mMultiple Airlines

Tue 9/907:05HEL - LTN

2 stops15h 35mMultiple Airlines

Deal found 14/7£125

Direct flights from United Kingdom to Helsinki
Explore direct flight options from United Kingdom to Helsinki based on user searches, and compare prices and availability for your desired travel dates. Data last updated 15 July 2025.

Wed 10/909:50LGW - HEL

Nonstop2h 50mNorwegian

Sun 14/917:05HEL - LGW

Nonstop3h 05mNorwegian

Deal found 14/7£117

Tue 19/807:50STN - HEL

Nonstop2h 50mRyanair

Wed 27/822:50HEL - STN

Nonstop3h 00mRyanair

Deal found 14/7£117

Sat 29/1118:10LHR - HEL

Nonstop2h 55mFinnair

Sun 30/1107:50HEL - LHR

Nonstop3h 20mFinnair

Deal found 14/7£171

Tue 9/918:05EDI - HEL

Nonstop2h 35mFinnair

Thu 11/906:50HEL - EDI

Nonstop2h 50mFinnair

Deal found 13/7£198

Fri 14/1118:00MAN - HEL

Nonstop2h 50mFinnair

Sun 16/1108:00HEL - MAN

Nonstop3h 10mFinnair

Deal found 14/7£212

Last-minute flights from United Kingdom to Helsinki
Discover last-minute flight deals from United Kingdom to Helsinki. Data last updated 15 July 2025 and is based on user searches.

Mon 21/718:05LHR - HEL

1 stop12h 55mScandinavian Airlines

Fri 26/916:05HEL - LHR

1 stop4h 25mScandinavian Airlines

Deal found 14/7£238

Mon 21/718:10LHR - HEL

Nonstop2h 50mMultiple Airlines

Thu 24/721:35HEL - LHR

1 stop13h 20mMultiple Airlines

Deal found 14/7£246

Mon 21/710:05MAN - HEL

Nonstop2h 40mMultiple Airlines

Fri 25/712:45HEL - MAN

1 stop11h 40mMultiple Airlines

Deal found 14/7£262

Mon 21/718:10LHR - HEL

Nonstop2h 50mFinnair

Fri 26/921:05HEL - LHR

Nonstop3h 05mFinnair

Deal found 14/7£277

Mon 21/707:30LHR - HEL

1 stop15h 10mLufthansa

Thu 31/712:40HEL - LHR

1 stop9h 00mLufthansa

Deal found 14/7£290

Mon 21/706:20LTN - HEL

1 stop12h 40mMultiple Airlines

Thu 31/721:05HEL - LTN

2 stops25h 35mMultiple Airlines

Deal found 13/7£301

Mon 21/711:00LGW - HEL

1 stop20h 30mMultiple Airlines

Fri 26/905:35HEL - LGW

1 stop4h 40mMultiple Airlines

Deal found 14/7£306

Tue 22/713:15STN - HEL

1 stop7h 45mMultiple Airlines

Mon 28/722:20HEL - STN

Nonstop3h 00mMultiple Airlines

Deal found 14/7£289

Wed 23/708:25EDI - HEL

Nonstop2h 35mMultiple Airlines

Mon 18/809:50HEL - EDI

1 stop15h 50mMultiple Airlines

Deal found 14/7£241

Wed 23/720:40EDI - HEL

2 stops18h 00mNorwegian

Mon 18/809:50HEL - EDI

1 stop23h 55mNorwegian

Deal found 14/7£274

Wed 23/708:25EDI - HEL

Nonstop2h 35mFinnair

Wed 30/706:50HEL - EDI

Nonstop2h 50mFinnair

Deal found 14/7£302

Thu 24/719:55LGW - HEL

1 stop11h 35mNorwegian

Wed 30/707:05HEL - LGW

1 stop5h 15mNorwegian

Deal found 13/7£313

One-way flights from United Kingdom to Helsinki
Search for one-way flight options from United Kingdom to Helsinki. Find affordable one-way fares based on user searches. Data last updated 15 July 2025.

Sun 5/1017:00LGW - HEL

1 stop14h 30mMultiple Airlines

Deal found 13/7£79

Thu 18/917:00STN - HEL

1 stop13h 20mMultiple Airlines

Deal found 13/7£79

Mon 25/809:50LGW - HEL

Nonstop2h 50mNorwegian

Deal found 12/7£80

Wed 10/906:40LHR - HEL

1 stop14h 55mScandinavian Airlines

Deal found 14/7£80

Thu 21/807:35STN - HEL

Nonstop2h 50mRyanair

Deal found 13/7£82

Thu 18/908:05LTN - HEL

2 stops10h 35mMultiple Airlines

Deal found 13/7£82

Wed 1/1010:20LHR - HEL

Nonstop2h 55mFinnair

Deal found 14/7£99

Sat 30/822:05BHX - HEL

2 stops17h 00mRyanair

Deal found 15/7£100

Thu 6/1109:20LCY - HEL

1 stop6h 05mKLM

Deal found 14/7£102

Sat 30/813:20BHX - HEL

1 stop9h 00mKLM

Deal found 15/7£106

Thu 21/809:10LGW - HEL

1 stop13h 10mairBaltic

Deal found 13/7£107

Thu 18/920:35SEN - HEL

2 stops24h 30mMultiple Airlines

Deal found 14/7£107

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United Kingdom to Helsinki that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonHelsinki

LGW - HEL

LGWHEL

London Gatwick

Fri 21/11

13:00-22:25

1 stop7h 25m

Helsinki-Vantaa

Mon 24/11

07:40-12:20

1 stop6h 40m

£111

LondonHelsinki

STN - HEL

STNHEL

London Stansted

Sat 25/10

17:35-22:25

Nonstop2h 50m

Helsinki-Vantaa

Sun 26/10

10:00-20:50

1 stop12h 50m

£111

LondonHelsinki

STN - HEL

STNHEL

London Stansted

Sat 27/9

09:25-18:20

1 stop6h 55m

Helsinki-Vantaa

Sun 28/9

18:00-19:00

Nonstop3h 00m

£113

LondonHelsinki

LGW - HEL

LGWHEL

London Gatwick

Fri 28/11

17:35-00:30

1 stop4h 55m

Helsinki-Vantaa

Sun 30/11

16:40-17:50

Nonstop3h 10m

£118

LondonHelsinki

LHR - HEL

LHRHEL

London Heathrow

Tue 12/8

06:40-16:55

1 stop8h 15m

Helsinki-Vantaa

Tue 19/8

07:10-12:55

1 stop7h 45m

£123

LondonHelsinki

LTN - HEL

LTNHEL

London Luton

Sun 7/9

21:20-21:20

2 stops22h 00m

Helsinki-Vantaa

Tue 9/9

07:05-20:40

2 stops15h 35m

£125

BirminghamHelsinki

BHX - HEL

BHXHEL

Birmingham

Sun 31/8

20:05-11:00

1 stop12h 55m

Helsinki-Vantaa

Tue 16/9

13:25-07:40

2 stops20h 15m

£146

LondonHelsinki

LGW - HEL

LGWHEL

London Gatwick

Sat 6/12

09:25-00:30

1 stop13h 05m

Helsinki-Vantaa

Sun 7/12

05:30-16:45

1 stop13h 15m

£149

LondonHelsinki

LHR - HEL

LHRHEL

London Heathrow

Sat 8/11

15:00-22:35

1 stop5h 35m

Helsinki-Vantaa

Sun 9/11

06:30-10:30

1 stop6h 00m

£149

LondonHelsinki

LHR - HEL

LHRHEL

London Heathrow

Thu 28/8

06:40-16:55

1 stop8h 15m

Helsinki-Vantaa

Thu 4/9

21:05-22:10

Nonstop3h 05m

£159

Flights are sorted by cheapest return flights first.

Deals found on 13/7

Showing 1-10 of 60 results

...

Best time to book a flight from United Kingdom to Helsinki

Have a flexible travel schedule? Discover the best time to fly to Helsinki from United Kingdom with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to Helsinki

What is the cheapest month to book a flight from United Kingdom to Helsinki?

Currently, November is the cheapest month in which you can book a flight from United Kingdom to Helsinki (average of £92). Flying from United Kingdom to Helsinki in July is currently the most expensive (average of £305). 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.

What is the cheapest time of day to fly from GB to HEL?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from United Kingdom to Helsinki as you normally would.

Weekly flight availability from United Kingdom to Helsinki

The most flights from GB0 to HEL are scheduled on a Monday (40 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (30 on average).

Reviews of airlines servicing Helsinki

Read reviews from past customers who have flown with KLM, airBaltic, andNorwegian from the United Kingdom to Helsinki. 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.

KLM

7.8

Good

1,372 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

KLM

7.8

Good

1,372 reviews

KLM

7.8

Good

1,372 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

airBaltic

7.8

Good

175 reviews

KLM

7.8

Good

1,372 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Norwegian

7.8

Good

231 reviews

KLM

7.8

Good

1,372 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Finnair

7.6

Good

1,316 reviews

KLM

7.8

Good

1,372 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Air France

7.5

Good

1,466 reviews

KLM

7.8

Good

1,372 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

What airport do you fly into for flights to Helsinki from United Kingdom?
Located just 10.6 mi from the city center, Helsinki-Vantaa (HEL) is the airport most travelers will use when flying to Helsinki from United Kingdom.
What are the cheapest airlines to fly from United Kingdom to Helsinki one-way?
The cheapet airlines for a one-way flight from United Kingdom to Helsinki are Norwegian (£80), Scandinavian Airlines (£80), and Ryanair (£82).
What are the most popular routes from United Kingdom to Helsinki?
Most travelers choose London Heathrow - Helsinki-Vantaa, London Gatwick - Helsinki-Vantaa or London Stansted - Helsinki-Vantaa when deciding on the best route from United Kingdom to Helsinki.
What are the most reliable airlines from United Kingdom to Helsinki?
Before booking your flight to Helsinki from United Kingdom, check out the most reliable airlines to get you to your destination on time: Japan Airlines (82%), Malaysia Airlines (80%), American Airlines( 78%).
What are the cheapest flights from United Kingdom to Helsinki?
While on average a flight from United Kingdom to Helsinki is generally £1,219, our data shows the cheapest flight currently is £115. When looking at the most popular route, (London Heathrow - Helsinki-Vantaa), you can expect to pay £128 for that flight.
Can I find deals for flights from United Kingdom to Helsinki that include hotel bookings?
Yes. In addition to deals on United Kingdom to Helsinki flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from United Kingdom to Helsinki?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Helsinki.
Can I find deals for business class flights from United Kingdom to Helsinki?
Yes. Cheapflights offers flight deals from United Kingdom 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.
What is the cheapest month to book a flight from United Kingdom to Helsinki?
Currently, November is the cheapest month in which you can book a flight from United Kingdom to Helsinki (average of £92). Flying from United Kingdom to Helsinki in July is currently the most expensive (average of £305). 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.

See more FAQs

Espoo

Vantaa

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from United Kingdom to Helsinki

Airline	Cheapest	Average	Flexibility	On-time
Ryanair	Cheapest£42	Average£107	FlexibilityNo cancel fee	On-timeN/A	Search Ryanair flights
airBaltic	Cheapest£44	Average£103	FlexibilityNo cancel fee	On-time87%	Search airBaltic flights
Ryanair	Cheapest£52	Average£142	FlexibilityNo cancel fee	On-timeN/A	Search Ryanair flights
Norwegian	Cheapest£78	Average£174	FlexibilityNo cancel fee	On-time74%	Search Norwegian flights
Lufthansa	Cheapest£117	Average£221	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Scandinavian Airlines	Cheapest£123	Average£182	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
Finnair	Cheapest£128	Average£261	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
KLM	Cheapest£136	Average£234	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Air France	Cheapest£142	Average£274	FlexibilityNo cancel fee	On-time77%	Search Air France flights
British Airways	Cheapest£201	Average£424	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from United Kingdom to Helsinki?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Helsinki from United Kingdom today with Cheapflights!

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from United Kingdom to Helsinki for you. Better yet — we are completely free to use.

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

Need flexible booking options for your flight to Helsinki from United Kingdom? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on United Kingdom to Helsinki flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from the United Kingdom to Helsinki from £79

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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from United Kingdom to Helsinki

Keep the following information in mind while searching for United Kingdom to Helsinki flight deals. Data was last updated 15 July 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from United Kingdom to Helsinki

Cheapest flights from United Kingdom to HelsinkiExplore the most affordable flight options available from United Kingdom to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 July 2025.

Explore the most affordable flight options available from United Kingdom to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United Kingdom to Helsinki that are best for you.

Best time to book a flight from United Kingdom to Helsinki

Have a flexible travel schedule? Discover the best time to fly to Helsinki from United Kingdom with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to Helsinki

What is the cheapest month to book a flight from United Kingdom to Helsinki?

What is the cheapest time of day to fly from GB to HEL?

Find hourly flight availability from United Kingdom 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 15 July 2025.

Weekly flight availability from United Kingdom to Helsinki

Reviews of airlines servicing Helsinki

Read reviews from past customers who have flown with KLM, airBaltic, andNorwegian from the United Kingdom to Helsinki. 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.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Helsinki. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Helsinki from United Kingdom?

What are the cheapest airlines to fly from United Kingdom to Helsinki one-way?

What are the most popular routes from United Kingdom to Helsinki?

What are the most reliable airlines from United Kingdom to Helsinki?

What are the cheapest flights from United Kingdom to Helsinki?

Can I find deals for flights from United Kingdom to Helsinki that include hotel bookings?

How can I find direct flights from United Kingdom to Helsinki?

Can I find deals for business class flights from United Kingdom to Helsinki?

What is the cheapest month to book a flight from United Kingdom to Helsinki?

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Alternative routes for United Kingdom to Helsinki

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Top 10 airlines flying from United Kingdom to Helsinki

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Cheapest flights from United Kingdom to Helsinki
Explore the most affordable flight options available from United Kingdom to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 July 2025.