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Cheap flights from the United Kingdom to Helsinki from £88

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 11/8. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — HEL
13 Jul — 20 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Helsinki

Enter your travel dates to find the best prices.

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 13 June 2026.

Tue 22/913:50
EDI
-
HEL
1 stop7h 35m
Multiple Airlines
Fri 25/918:35
HEL
-
EDI
1 stop6h 30m
Multiple Airlines
Deal found 9/6£107
Fri 18/906:30
EDI
-
HEL
1 stop9h 30m
Multiple Airlines
Mon 21/912:15
HEL
-
EDI
1 stop6h 50m
Multiple Airlines
Deal found 9/6£120
Fri 25/906:30
EDI
-
HEL
1 stop9h 30m
Multiple Airlines
Mon 28/912:15
HEL
-
EDI
1 stop6h 50m
Multiple Airlines
Deal found 9/6£129
Thu 24/907:25
EDI
-
HEL
1 stop5h 50m
Multiple Airlines
Mon 28/912:15
HEL
-
EDI
1 stop13h 05m
Multiple Airlines
Deal found 8/6£132
Fri 13/1116:10
EDI
-
HEL
2 stops16h 50m
Multiple Airlines
Sat 5/1221:10
HEL
-
EDI
2 stops27h 35m
Multiple Airlines
Deal found 11/6£133
Thu 24/913:10
LGW
-
HEL
1 stop4h 50m
Norwegian
Mon 28/915:40
HEL
-
LGW
1 stop20h 40m
Norwegian
Deal found 10/6£142
Tue 30/619:00
STN
-
HEL
1 stop26h 25m
Ryanair
Wed 15/717:30
HEL
-
STN
Nonstop3h 00m
Ryanair
Deal found 10/6£142
Fri 18/909:50
LGW
-
HEL
Nonstop2h 50m
Norwegian
Sun 20/921:15
HEL
-
LGW
1 stop15h 05m
Norwegian
Deal found 11/6£142
Sat 29/821:00
STN
-
HEL
2 stops21h 45m
Multiple Airlines
Sat 5/911:55
HEL
-
STN
Nonstop3h 00m
Multiple Airlines
Deal found 11/6£142
Sat 31/1009:25
LGW
-
HEL
1 stop13h 05m
airBaltic
Thu 5/1105:30
HEL
-
LGW
1 stop13h 15m
airBaltic
Deal found 11/6£143
Wed 26/817:15
STN
-
HEL
2 stops21h 25m
Multiple Airlines
Tue 1/923:50
HEL
-
STN
Nonstop3h 00m
Multiple Airlines
Deal found 10/6£143
Thu 10/919:55
LGW
-
HEL
1 stop11h 35m
Norwegian
Mon 14/918:50
HEL
-
LGW
1 stop26h 25m
Norwegian
Deal found 9/6£144

Find 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 13 June 2026.

Round-trip from

£107

One-way from

£88

Popular in

June

Cheapest in

February

Average price

£270

Good round-trip deal

£102 or less

Good one-way deal

£100 or less
22/9-25/9
  • 22/9-25/9
  • 2 total stops
  • 14h 05m total
  • United Kingdom to Helsinki
Search Deals
Ryanair
  • Ryanair
  • 11/8
  • 2 total stops
  • 35h 40m total
  • United Kingdom to Helsinki
Search Deals
Highest demand for flights based on searches. 33% potential increase in price (£62 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
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

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom 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 858,174 searches. Data last updated 13 June 2026.
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

Cheapest return flight

LondonHelsinki

LHR - HEL

LHRHEL

London Heathrow

Thu 20/8

10:20-20:25

1 stop8h 05m

Helsinki-Vantaa

Fri 28/8

07:15-12:55

1 stop7h 40m

£181

LondonHelsinki

LHR - HEL

LHRHEL

London Heathrow

Tue 18/8

21:05-10:35

1 stop11h 30m

Helsinki-Vantaa

Thu 27/8

13:25-19:55

1 stop8h 30m

£184

BirminghamHelsinki

BHX - HEL

BHXHEL

Birmingham

Tue 7/7

09:15-02:55

1 stop15h 40m

Helsinki-Vantaa

Tue 14/7

23:50-18:20

2 stops20h 30m

£189
Fastest return journey

LondonHelsinki

STN - HEL

STNHEL

London Stansted

Thu 27/8

10:25-15:15

Nonstop2h 50m

Helsinki-Vantaa

Sun 30/8

23:25-00:25

Nonstop3h 00m

£195

LondonHelsinki

LTN - HEL

LTNHEL

London Luton

Wed 24/6

20:50-09:45

1 stop10h 55m

Helsinki-Vantaa

Tue 30/6

15:00-23:55

2 stops10h 55m

£198

LondonHelsinki

LTN - HEL

LTNHEL

London Luton

Sun 21/6

16:30-11:05

1 stop16h 35m

Helsinki-Vantaa

Wed 24/6

00:05-14:25

2 stops16h 20m

£201

LondonHelsinki

LTN - HEL

LTNHEL

London Luton

Wed 8/7

20:50-09:45

1 stop10h 55m

Helsinki-Vantaa

Tue 14/7

11:20-16:50

1 stop7h 30m

£203

LondonHelsinki

LGW - HEL

LGWHEL

London Gatwick

Sun 16/8

10:00-17:40

1 stop5h 40m

Helsinki-Vantaa

Mon 24/8

07:05-10:20

1 stop5h 15m

£209

LondonHelsinki

LCY - HEL

LCYHEL

London City

Mon 31/8

10:00-00:25

1 stop12h 25m

Helsinki-Vantaa

Sun 6/9

13:55-20:15

1 stop8h 20m

£210

BirminghamHelsinki

BHX - HEL

BHXHEL

Birmingham

Wed 29/7

15:00-09:30

2 stops16h 30m

Helsinki-Vantaa

Wed 5/8

23:00-12:25

2 stops15h 25m

£212

Flights are sorted by cheapest return flights first.

Deals found on 8/6

Showing 1-10 of 60 resultsSorted by cheapest first
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6

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, January is the cheapest month in which you can book a flight from United Kingdom to Helsinki (average of £79). Flying from United Kingdom to Helsinki in April is currently the most expensive (average of £294). 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?

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 13 June 2026.

It’s typically best to fly out from United Kingdom to Helsinki in the evening. Doing so could potentially save you 47% on the flight price compared to flying in the afternoon, which is usually more expensive.

Weekly flight availability from United Kingdom to Helsinki

Explore weekly flight availability from United Kingdom 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 13 June 2026.

The most flights from GB0 to HEL are scheduled on a Monday (27 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (21 on average).

How often are flights from the United Kingdom to Helsinki delayed?

About 20% of weekly flights between United Kingdom and Helsinki have experienced delays in the past year, with the average delay time being 100 minutes.

What is the most punctual flight time for the United Kingdom to Helsinki flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on the United Kingdom to Helsinki flights?

Over the past year, Finnair have had the lowest number of delays on this route, with just 20% of flights being delayed.

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

To ensure you get the cheapest price possible for a flight from United Kingdom to Helsinki, you should look to book at least 78 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.

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 13 June 2026.
Read reviews from past customers who have flown with KLM,Norwegian, andFinnair 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
1,529 reviews
Check prices

Boarding

7.8

Comfort

7.7

Overall

7.8

Food

7.3

Entertainment

7.2

Crew

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,529 reviews
KLM
7.8
Good
1,529 reviews
Check prices

Boarding

7.8

Comfort

7.7

Overall

7.8

Food

7.3

Entertainment

7.2

Crew

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Norwegian
7.8
Good
250 reviews
KLM
7.8
Good
1,529 reviews
Check prices

Boarding

7.8

Comfort

7.7

Overall

7.8

Food

7.3

Entertainment

7.2

Crew

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Finnair
7.7
Good
1,408 reviews
KLM
7.8
Good
1,529 reviews
Check prices

Boarding

7.8

Comfort

7.7

Overall

7.8

Food

7.3

Entertainment

7.2

Crew

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Scandinavian Airlines
7.4
Good
1,824 reviews
KLM
7.8
Good
1,529 reviews
Check prices

Boarding

7.8

Comfort

7.7

Overall

7.8

Food

7.3

Entertainment

7.2

Crew

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Ryanair
6.9
Okay
5,410 reviews
KLM
7.8
Good
1,529 reviews
Check prices

Boarding

7.8

Comfort

7.7

Overall

7.8

Food

7.3

Entertainment

7.2

Crew

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

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?

    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.

  • How long is the flight from United Kingdom to Helsinki?

    Scandinavian Airlines, Ryanair, and Norwegian can get you from United Kingdom to Helsinki in just under 2h 50m. Your travel time can differ by up to 5h 15m. United Kingdom and Helsinki are separated by a distance of 1106 mi. This flight may include one or multiple stops.

  • 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 Ryanair (£17), Norwegian (£51), and Norwegian (£53).

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

    Most travelers choose London Heathrow - Helsinki-Vantaa, London Stansted - Helsinki-Vantaa or London Gatwick - 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: LATAM Airlines (92%), Malaysia Airlines (90%), Japan Airlines( 89%).

  • What are the cheapest flights from United Kingdom to Helsinki?

    While on average a flight from United Kingdom to Helsinki is generally £1,146, our data shows the cheapest flight currently is £140. When looking at the most popular route, (London Heathrow - Helsinki-Vantaa), you can expect to pay £154 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, January is the cheapest month in which you can book a flight from United Kingdom to Helsinki (average of £79). Flying from United Kingdom to Helsinki in April is currently the most expensive (average of £294). 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

Travelling to a place near Helsinki?

Book flights to Helsinki if you plan to visit one of these locations
Espoo
Vantaa

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Top 10 airlines flying from United Kingdom to Helsinki

Discover the top 10 airlines that operate flights from United Kingdom 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 858,174 searches. Data last updated 13 June 2026.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£54Average£140FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
airBalticCheapest£76Average£205FlexibilityNo cancel feeOn-time87%
Search airBaltic flights
NorwegianCheapest£91Average£214FlexibilityNo cancel feeOn-timeN/A
Search Norwegian flights
NorwegianCheapest£95Average£194FlexibilityNo cancel feeOn-time74%
Search Norwegian flights
Scandinavian AirlinesCheapest£128Average£230FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
FinnairCheapest£129Average£280FlexibilityNo cancel feeOn-time76%
Search Finnair flights
LufthansaCheapest£154Average£250FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£159Average£425FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£159Average£258FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapest£187Average£190FlexibilityNo cancel feeOn-time77%
Search Air France 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 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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