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£39 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 12/1. 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

£39
Best time to beat the crowds (4% less expensive on average)
Most popular time to fly (5% 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 to the United Kingdom from Finland is likely to change within 7 days, so travelers 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 to the United Kingdom with an airline and back to Finland 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 to the United Kingdom from Finland 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 1346 reviews
8.4Crew
7.9Boarding
7.7Comfort
7.2Entertainment
7.3Food
Airline reviews

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

8.0 ExcellentAdi, Nov 2024AMS - YYZ
Read more KLM reviews

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.

I tried to upgrade to premium economy anis seat online during the checkin process. The payment didn’t work due to a technical glitch on KLM’s website. I wasn’t able to change my seat unless I called Amsterdam. Since I was in Canada and there’s a time difference this wasn’t practical. So when I arrived early to Ottawa airport my seat wasn’t available and I could only get a middle seat in premium economy which isn’t great. These middle seats are priced at the same rate as an aisle seat which makes no sense.

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

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.

The baggage service at Malpensa was the worst ever. We wanted for over an hour without any information, they broke my suitcase, and the services of the local luggage services company was below any usual services level of a KLM partner.

Was trying to change a flight but told that Canadian and local klm systems do not interact so they could not access my booking. Overall I like klm a lot but if it was important to change flights I would be very frustrated.

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

The entertainment system did not work. And we waited 45 minutes in our seats after we landed before we got to the gate

It was a pleasure definitely going with Iberia on my future travels

Our connecting flight was cancelled and it took us 15 hours to reach our destination.

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"

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.

I did not go. I rebooked my ticket. Despite that you keep sending me emails and now this survey about a trip that you should know by now did not happen. Very bad, impersonal customer service. Shows you have no idea what's going on with your customers and that you're just spamming with automated, careless communications

It was my wife and me traveling together. We purchased more expensive Economy Plus tickets, but the seat selection was not available, although this was the main reason for buying the more expensive tickets. When I called SAS, I was told that the seats could be selected once check-in is open, i.e., 30 hrs. before departure. On the inbound flight, I could check in only the first leg (Boston-Copenhagen) but the system would not allow me to check in for the connecting Copenhagen-Split flight. On the return flight, I was not able to check in and, therefore, select two seats together at all. I even received an email from the SAS stating that the check-in was open but when I attempted to do it, the system would not allow it. Trying to get help by calling SAS customer service was no help at all. Although there are signs at Boston Logan Airport implying that there is a Scandinavian Airlines lounge, there is not one. We were sent to Delta Priority Lounge where we were told that it is for business class passengers only, although the terms of Economy Plus state that the fare includes access to a lounge. The seats and the legroom were no different than standard economy cabin seats. On the flight to Copenhagen, my table was broken (not unfolding completely), so I had to hold the food tray with all the food in one hand while trying to eat with another. Overall, it was definitely not worth it paying for the Economy Plus tickets. Based on my overall experience, it is very unlikely that I will consider flying SAS in the future.

Pilot made us late 45 minutes with no explanation, missed our connection, they didn’t care

First off, numerous things were misrepresented. When we purchased the Economy Plus tickets the fare allegedly includes access to lounge. At Logan Airport where the signs points to, there is no longer SAS lounge. We were directed to Delta lounge, which is located at the other end of the terminal. When we got there, Delta reps told us that it is for SAS business class passengers only. The advertised seat selection 30 hrs prior to departure did not work online. When I called SAS, they told me that it was more than 30 hrs before our connecting flight in Copenhagen, although it was less than 30 hrs before the departure for Copenhagen. Customer service representatives would not provide any assistance. The tray table in my seat was not fully unfolding to be able to place the food tray on it. Therefore, I had to keep it on my laps.

It was a rather short flight. The meal given was a sandwich which did not look appealing at all. Unlike other European airlines, SAS did not leave the middle seat empty for the higher fare paying customers. Luckily since the flight was light, I could move to another row with no other passenger.

When we arrived in Bergen and opened our suitcases, we were shocked! We checked 2 of 3 suitcases and the contents of these 2 suitcases was completely wet!!! It was raining in Oslo and Bergen, but not a hard rain. It seems that someone had gone through our suitcases. There was even sand in the suitcase such that everything had to be laundered when we got to Bergen! We had plastic bags in our suitcases and they had been opened and the interiors of the bags were wet!!! Our valuables were all in our carry-on so nothing was actually stolen. What happened here was unacceptable! There is someone working for Scandinavian Airlines who is not honest and really messed things up for us. Not so sure I would fly SAS again… Marna Skaar

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…

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.

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.

Would be better if there is phone charging ports available

Flight delayed by almost two hours. On boarding we were hold in the transfer bus, with no air conditioning and almost 40 degree C outside, in front of the airplane for a long time.

Book cheap flights from Finland to the United Kingdom

Cheapest flights to the United Kingdom from Finland found in 2024 and 2025

Recent return flight deals

29/11Fri
direct
3h 10mHEL-STN
2/12Mon
direct
2h 50mSTN-HEL
£85
10/3Mon
directNorwegian
3h 10mHEL-LGW
14/3Fri
directNorwegian
3h 00mLGW-HEL
£86
5/2Wed
directRyanair
3h 10mHEL-STN
7/2Fri
directRyanair
2h 50mSTN-HEL
£87
31/1Fri
directRyanair
3h 10mHEL-STN
7/2Fri
directRyanair
2h 50mSTN-HEL
£88
9/1Thu
1 stopScandinavian Airlines
7h 10mHEL-LHR
16/1Thu
1 stopScandinavian Airlines
6h 45mLHR-HEL
£135
24/11Sun
1 stopScandinavian Airlines
6h 15mHEL-LHR
28/11Thu
1 stopScandinavian Airlines
11h 05mLHR-HEL
£136
8/12Sun
1 stopKLM
7h 35mHEL-EDI
12/12Thu
1 stopKLM
5h 25mEDI-HEL
£159
6/2Thu
1 stopKLM
7h 40mHEL-LCY
9/2Sun
1 stopKLM
8h 20mLCY-HEL
£167
12/12Thu
directFinnair
3h 15mHEL-LHR
31/12Tue
directFinnair
2h 50mLHR-HEL
£195
10/12Tue
directFinnair
3h 15mHEL-LHR
11/12Wed
directFinnair
2h 50mLHR-HEL
£196

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Recent one-way flight deals

12/1Sun
directRyanair
3h 10mHEL-STN
£39
16/3Sun
directNorwegian
3h 10mHEL-LGW
£40
11/1Sat
directRyanair
3h 10mHEL-STN
£40
3/3Mon
directNorwegian
3h 10mHEL-LGW
£41
28/11Thu
1 stopScandinavian Airlines
7h 10mHEL-LHR
£60
26/11Tue
1 stopScandinavian Airlines
7h 55mHEL-LHR
£61
4/2Tue
directFinnair
3h 15mHEL-LHR
£79
26/2Wed
1 stopKLM
6h 30mHEL-LCY
£87
9/12Mon
directFinnair
3h 15mHEL-LHR
£88
9/12Mon
1 stopKLM
5h 30mHEL-LCY
£110

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Last minute flights to the United Kingdom

Last minute flight, train and bus deals

18/11Mon
direct
3h 10mHEL-STN
21/11Thu
direct
2h 50mSTN-HEL
£87
18/11Mon
directRyanair UK
3h 10mHEL-STN
22/11Fri
directRyanair UK
2h 50mSTN-HEL
£88
18/11Mon
directRyanair
3h 10mHEL-STN
25/11Mon
directRyanair
2h 50mSTN-HEL
£138
18/11Mon
multi-stopNorwegian
20h 25mHEL-LGW
22/11Fri
directNorwegian
3h 00mLGW-HEL
£198
18/11Mon
multi-stopRyanair
14h 45mHEL-STN
22/11Fri
multi-stopRyanair
15h 55mSTN-HEL
£202
15/11Fri
directNorwegian
3h 10mHEL-LGW
3/12Tue
multi-stopNorwegian
8h 00mLGW-HEL
£208
17/11Sun
directFinnair
3h 15mHEL-LHR
6/12Fri
directFinnair
2h 50mLHR-HEL
£332
18/11Mon
directFinnair
3h 15mHEL-LHR
22/11Fri
directFinnair
2h 50mLHR-HEL
£350
18/11Mon
multi-stopKLM
15h 05mHEL-LCY
21/11Thu
multi-stopKLM
6h 05mLCY-HEL
£378
18/11Mon
multi-stopKLM
10h 45mHEL-LCY
22/11Fri
multi-stopKLM
16h 15mLCY-HEL
£1,062

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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.