£26 Find Cheap Flights from Finland to the United Kingdom

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Finland to the United Kingdom departing on 12/2. 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.
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Good to know - Cheap tickets from Finland to the United Kingdom

Low season

January

High season

July

Cheapest flight

£26
Best time to beat the crowds (3% less expensive on average)
Most popular time to fly (3% more expensive on average)
Flight from Helsinki to London Stansted Airport

FAQs for booking flights from Finland to the United Kingdom

  • How does KAYAK find such low prices on flights from Finland to the United Kingdom?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Finland to the United Kingdom.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Finland to the United Kingdom?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Finland to the United Kingdom is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Finland to the United Kingdom?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Finland to the United Kingdom with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Finland to the United Kingdom?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Finland to the United Kingdom up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Finland to the United Kingdom

Need help choosing which airline to fly with from Finland to the United Kingdom? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1339 reviews
7.3Food
7.2Entertainment
7.8Boarding
8.4Crew
7.7Comfort
Airline reviews

Great boarding, great short flight but no entertainment whatsoever and no wifi. Prepare to disembark by a staircase.

10.0 ExcellentAnonymous, Dec 2024BRU - AMS
Read more KLM reviews

Great boarding, great short flight but no entertainment whatsoever and no wifi. Prepare to disembark by a staircase.

Good flight with KLM, friendly staff. Food was good, had much worse on other airlines. Selection of drinks also good enough for us. Entertainment was also good. The economy seats are ok and that’s it. For a 12 hour flight I think a little more comfort in the economy seats in pitch and softness would be highly appreciated by the customers and can makte the difference.

Good food. Excellent crew service. Clean aircraft. Narrow seats and isle.

There was fog in Amsterdam so many flights were delayed because of the weather. Air France knew that the flight would be delayed by two hours but still boarded the plane on time. Instead of letting the passengers wait at the gate we were crammed into the plane. It was uncomfortable. No refreshments were given. I couldn’t charge my devices onboard.

Transavia flight. Couldn't select seat or anything prior to flight. No connection with klm systems. Seats are very crammed. Extremely no frills.

Seats were nice and comfy. Crew was polite and attentive. Business class is awesome and worth the money.

Flight left a few minutes late, but that's it. I wish the seats could be wider and recline more.

Overall a very pleasant flight. No significant issues on either flight. Amsterdam airport is very convenient for connecting

The IFE was quite old, but it worked fine and the content was good. The cabin crew were excellent and the food was as also very good

It’s chaotic at the bus stop outside of the airport because of the Uber meeting point. You need to be alert and look for the KLM bus which is not branded or labeled. Incorrect information was provided to go to gate 28, when in fact the bus was at gate 27. On the plus side the bus left early and arrived early to Ottawa.

Overall flight was fantastic.i really enjoy the whole journey .

Little more legroom would have been nice. But it's a very short flight, so it was fine really.

Short flight, some waiting to board, but no issues and no frills.

No staff at the gate and the flights were not posted on the board so we missed our flight. Horrible experience. Be VERY careful flying Norwegian. Super limited ability to communicate with their slim staffing and restricted hours.

Tickets were cheap but it says no where that food was not included, I travel Austrian, Swiss and Turkish airlines all the time always food is included, never flew Norwegian again

Pros: "Nothing,except I got to my destination safely"
Cons: "Everything.They don’t ever offer you WATER in a 10 hour flight!! Check in crew rude. Attends dismissive to rude."
Pros: "Premium seats and service make flying so much more comfortable."
Cons: "Boarding and leaving on time."
Cons: "Norwegian was unwilling to refund flight to and from Rome in the height of the Coronavirus pandemic."
Pros: "I made it to my destination"
Cons: "I have never got in almost 13 hours of flight and was not even offered glass of water or any food!!! Norwegian flights are not providing any beverages or food and when I asked they told me I should have added food options on my booking???? That’s the most unbelievably weirdest and inhuman flight I have ever took. Will definitely make sure not to do same mistake ever again!"
Pros: "Value for money"
Cons: "Boarding process really needs to improve. There is usually a chaos during boarding"

Boarding uncomfortable. Stewardess said I would have to check my carry on as there was no room in the overhead bins. Another passenger helped me find a spot.

Any flight that lands safely is a good flight. However our leg from Helsinki was delayed 1 hour with no explanation. The delay would not allow us to make our connection to Cincinnati. I was informed by American Airlines that our Cincinnati flight was rescheduled for the following day. I immediately made a non refundable hotel reservation in Dallas. Upon exiting the plane at Dallas I was given a hotel voucher. Nice, but I can't get a refund on the hotel I booked. A little communication would have been helpful. Food on Finnair is below quality of Korean Air.

The cabin crew really looked like they wanted to be somewhere else. They weren't really interested in providing an attentive service to full fare paying passengers at all. However the Captiain's in flight announcements were relaxed and very entertaining.

Crew were professional and responsive. Food was mediocre and breakfast could do with revampinmg

Food was very ordinary for premium economy, very small portions.

i dont know WHY they call it business class. the seats are NOT significantly wider than economy seats, they just do not let the middle seats be beepked to give the illusion of more space between passengers. the seats do NOT recline any more than economy seats either. the only real difference is the full meal served to business (vs none for economy). I would rather have a wider, lie flat ACTUAL business class seat with no food for a 3 hr flight. this was pretty disappointing to say the least.

There wore nice leather like sits, in my opinion seats lay out bit tight . Crew was great they did averything possible to make averywone comfortable as possible, food was, think worst I ever head on flight, head chicken and yellow rice. Ice cream was a nic treat.

Our previous flight was delayed but they waited for us to board.

Flight was delayed, short time connection to next flight but we make it, service was good, worth to fly just to try thair on board blueberry juce. Eccelent communication with airline.

My American Airlines flight was deleted and you guys never let me know

Seat was lumpier than I’ve ever remembered it to be although comfortable when tilted back. I don’t recall being that hungry after being served food from SAS before. Flight attendant on the second flight to Aalborg seemed to be having a bad day.

I experienced trouble with the automatic bag check in. When I scanned the baggage tag I received, things were fine as the conveyor belt moved forward then abruptly stopped! My luggage traveled about 4 feet and I had to reach over a barrier to retrieve it. I went to another scanner position and when I scanned the SAS baggage tag, the screen told me it could not continue!! I went to another scanner position agent who had me put it on the conveyor belt by her & somehow sent it down the belt. I flew from Bergen to Oslo with a two 2️⃣ hour layover before connecting to LHR. My bag was NOT on the flight. I had no clothes for the next day when I flew to Boston. I filed a Lost Bag report and waiting for updates.

All flights were on time! The crew was nice and polite Thank you. Food was awful. They give you terrible pasta or rice dish and make you pay for chicken if you’d like meat. When I asked for water with my tea, they told me, I’d have to pay 3 euros for water. Restrooms were filthy half way through the flight.

We were sitting in SAS plus. Super friendly, service that went above and beyond on a Full Flight too! Meals were deliscious and trays were cleared promptly. Generous drinks offered throughout the flight. Would like to suggest better movies on offer to watch.... In all genres and maybe more cooking shows? There was only 1, Nadia's Everyday Baking... Thank you

The meal offered was fish. I am allergic to fish. When I told her, she just took the box of food back without offering me an alternative.... I had to ask... can I then have a bag of chips? She did give it to me. I am a Euro Bonus gold member. Please just take the time to offer something else. Easy and from a customer service point of view, .... Considerate.

The food service was absolutely rubbish. Very arrogant crew. Does Scandinavian airlines think everyone eats meat??? I paid for my flight but could not eat anything because I am vegetarian!!! I was hungry for 7 hours . I demand for refund! This is absolutely unacceptable!!!! If you want more customers keep an open mind!!! Cater to all meal needs. I have flown many airlines and I never make a special request online never! They always have vegetarian options. SAS has no idea of customer service. Shitty service

Flight & service all top notch but online check-in a poor experience. Clearly a glitch on their website which prevented completion via my Android device. Also no easy way to provide this feedback to the airline so they can fix it!

LAX to Copenhagen was very nice…business class…great service and comfortable seats…great value…Copehagen to Barcelona…business class was normal coach seating…a little cramped…box meal….good service

Had recurring problems with the touch-screen entertainment system repeatedly making up inputs, resulting in the movies randomly jumping forward and backward. With the lack of proper controls, it was also difficult to get back to where the movie was up to. These phantom inputs were so comprehensive that the system even changed the language setting. Despite a schedule 6.25pm boarding time, it was announced in the Delta lounge at 6.15pm that boarding for the flight had started, so of course everything started to head down. While the gate continued to show a scheduled boarding of 6.25pm, it was 6.32pm before boarding actually started. No, not significantly different, and we ultimately ended up landing well before time (and landing time is arguably more important than exactly when boarding starts). Seat comfort was fine, although only a small nook for personal items, food was satisfying for me, and crew was pleasant.

Staff was fine. But plane offers very few free services.

Good value for the money. Good leg room. Take off and landing very good.

Seats are very small, I’m not a big person, but the person beside me was using his seat and half of mine… and this person was a bit gross but not a lot…

Great flight, departed only 10 mins behind schedule off the aircraft and through security in less than 15 minutes. Love flying from Cardiff so easy a quick from entrance to duty free in less than 10 minutes 😀

expedite passengers through passport control when the airport authorities are processing inefficiently.

Be on time and staff on airport could be a bit more nicest

Great flight and crew but let down yet again by the disaster that is Birmingham Airport

Crowded, little leg room, little lateral room. Hour late, then all funnelled into a small room with a couple of bench seats for 150 people. Most sitting on the floor or standing for 30 mins before chaotic boarding.

Worst experience ever. First time and last time with Ryanair. I'm not a cow.

You can only check in maximum 2 hours before your flight. But it’s not written anywhere on your ticket or your boarding pass or in any of your emails. The only sign is at the beginning of a huge snake queue on the barrier which is easily blocked by people. So you queue for half an hour only to be turned back. Plus on the flight we paid for priority which included two carry on bags in addition to our backpacks plus I had a letter from Ryanair for my CPAP machine to be allowed as free carry on as well. As it happened, we only had one carry on and the CPAP and two backpacks and the agent insisted I shove my CPAP under my seat which I refused as it wouldn’t fit without jamming it. They had oversold priority (or didn’t check bags) and there was an enormous fuss about overhead storage. Poorly managed and the inflight ordering service didn’t work. It was awful. I will never fly them again. And before you say it was cheap, it was most certainly not. So Ryanair can kiss my business goodbye.

Flight was good but delayed (45 minutes) which made other connections difficult.

Book cheap flights from Finland to the United Kingdom

Cheapest flights to the United Kingdom from Finland found in 2025

Recent return flight deals

2/2Sun
directRyanair
3h 10mHEL-STN
9/2Sun
directRyanair
2h 50mSTN-HEL
£38
18/3Tue
directRyanair
3h 10mHEL-STN
21/3Fri
directRyanair
2h 50mSTN-HEL
£43
18/3Tue
1 stopNorwegian
26h 55mHEL-LGW
21/3Fri
directNorwegian
3h 00mLGW-HEL
£92
18/3Tue
1 stopNorwegian
26h 55mHEL-LGW
21/3Fri
directNorwegian
3h 00mLGW-HEL
£92
13/2Thu
1 stopScandinavian Airlines
8h 10mHEL-LHR
20/2Thu
1 stopScandinavian Airlines
6h 45mLHR-HEL
£129
11/2Tue
1 stopScandinavian Airlines
5h 45mHEL-LHR
24/2Mon
1 stopScandinavian Airlines
6h 45mLHR-HEL
£131
6/2Thu
1 stopKLM
11h 05mHEL-LHR
10/2Mon
1 stopKLM
5h 00mLHR-HEL
£145
12/2Wed
1 stopKLM
10h 05mHEL-MAN
19/2Wed
1 stopKLM
5h 15mMAN-HEL
£148
2/2Sun
directFinnair
3h 15mHEL-LHR
9/2Sun
directFinnair
2h 50mLHR-HEL
£153
1/2Sat
directFinnair
3h 15mHEL-LHR
4/2Tue
directFinnair
2h 50mLHR-HEL
£154

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Recent one-way flight deals

12/2Wed
directRyanair
3h 10mHEL-STN
£26
6/4Sun
directRyanair
3h 00mHEL-STN
£28
5/2Wed
1 stopNorwegian
10h 40mHEL-LGW
£41
5/2Wed
1 stopNorwegian
6h 40mHEL-LGW
£44
27/1Mon
1 stopScandinavian Airlines
7h 10mHEL-LHR
£59
5/2Wed
1 stopScandinavian Airlines
7h 10mHEL-LHR
£64
5/2Wed
directFinnair
3h 15mHEL-LHR
£65
1/2Sat
directFinnair
3h 15mHEL-LHR
£66
26/2Wed
1 stopKLM
4h 40mHEL-LHR
£70
26/5Mon
1 stopKLM
5h 20mHEL-MAN
£75

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Last minute flights to the United Kingdom

Last minute flight, train and bus deals

17/1Fri
direct
3h 10mHEL-STN
20/1Mon
direct
2h 50mSTN-HEL
£76
18/1Sat
directRyanair
3h 10mHEL-STN
19/1Sun
directRyanair
2h 50mSTN-HEL
£82
17/1Fri
multi-stopScandinavian Airlines
9h 10mHEL-LHR
20/1Mon
multi-stopScandinavian Airlines
4h 15mLHR-HEL
£200
17/1Fri
multi-stopScandinavian Airlines
9h 40mHEL-LHR
20/1Mon
multi-stopScandinavian Airlines
4h 15mLHR-HEL
£225
18/1Sat
multi-stopNorwegian
4h 15mHEL-LGW
19/1Sun
multi-stopNorwegian
12h 35mLGW-HEL
£231
18/1Sat
multi-stopKLM
5h 05mHEL-LHR
19/1Sun
multi-stopKLM
8h 55mLHR-HEL
£258
18/1Sat
multi-stopNorwegian
4h 15mHEL-LGW
19/1Sun
directNorwegian
3h 00mLGW-HEL
£261
17/1Fri
multi-stopKLM
11h 35mHEL-LCY
20/1Mon
multi-stopKLM
15h 05mLCY-HEL
£307
18/1Sat
directFinnair
3h 15mHEL-LHR
19/1Sun
directFinnair
2h 55mLHR-HEL
£325
17/1Fri
directFinnair
3h 15mHEL-LHR
20/1Mon
directFinnair
2h 50mLHR-HEL
£344

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Everything you need to know for your flight to the United Kingdom

Cabin class types available on flights to the United Kingdom

Cabin classes available on flights to the United Kingdom. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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