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Find cheap Finnair flights to Helsinki from £97

1 adult
0 bags
Sat 6/7
Sat 13/7

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Good to know

Low season

April

High season

July

Cheapest flight

£97

Average price round-trip

£472

Good deal round-trip

£280
Best time to beat the crowds (0% less expensive on average)
Most popular time to fly (27% more expensive on average)
Flight from London Heathrow Airport to Helsinki
(avg. price over the last 2 weeks)
or less

When to book flights with Finnair to Helsinki

Average price per month
Flight prices as travel date approaches

FAQs for flying to Helsinki with Finnair

  • Is Finnair cheaper than other airlines flying to Helsinki?

    With an average return price of £734, Finnair is the most expensive airline flying into Helsinki. The cheapest airline flying to Helsinki is Ryanair.

  • Which other airlines fly to Helsinki?

    Along with Finnair, you can also fly to Helsinki with Ryanair, Norwegian Air International and Ryanair.

  • How much is a flight to Helsinki with Finnair?

    On average, Finnair flights to Helsinki cost £268 for one-way and £734 return.

  • Which airport do Finnair flights to Helsinki fly into?

    You’ll fly into Helsinki-Vantaa Airport when flying to Helsinki with Finnair.

  • Are there any other airlines in oneworld that fly to Helsinki?

    Unfortunately, there are no other airlines in oneworld that fly to Helsinki.

See more FAQs

Top tips for your flights to Helsinki with Finnair

  • Looking to fly from the United Kingdom to Helsinki with Finnair? 25% of our users found flights for the following prices or less: From Edinburgh £125 one-way, £285 round-trip; from Manchester £150 one-way, £383 round-trip.
  • The cheapest flight to Helsinki with Finnair found on KAYAK in the last 2 weeks departed from Edinburgh and cost £98.

Finnair customer reviews

7.7
GoodBased on 1,362 verified guest reviews
7.5Comfort
7.0Entertainment
6.9Food
8.2Crew
7.8Boarding
Traveller rating:
Sort by:
A
4.0 Mediocre
Pros:The crew members were pleasant
Cons:I had to pay an additional fee of $327 because I had a infant riding with me on my lap.
L
10.0 Wonderful
Pros:Everything was on time
Cons:I couldn’t change my seat
A
8.0 Very Good
Pros:I last traveled on British Airways in May of last year (2015) and the food was beyond dreadful. Therefore I was very pleasantly surprised that there has been a huge improvement. They were very generous with the drinks and the food was plentiful and quite a reasonable standard for airline food (they gave two full meals from San Francisco to London, whereas most airlines give one meal and one snack on that route). They actually checked us in on the earlier side, we took off very promptly and got to London early. It was nice to be on time for a change - so often I find airlines run a bit late. Staff were all pleasant and helpful. Pilot's messages were pleasant, friendly and even a bit informative.
Cons:Web check-in ahead of time was a total disaster. I got an email telling me I could check in 36 hours early and "secure a good seat" but neither of the 2 sets of codes they provided in the email would work because it was all about Finnair but actually the flight was being run by British Airways. I spent about 30 minutes on the 'phone trying to get the appropriate sequence of numbers and letters to enter so as to check in and get a good seat - still nothing worked. This was at 5:45am - I regretted the time spent when I could have gone back to sleep. My daughter later spent a further 90 minutes trying to figure it out, only to be told finally that our only option was to get to the airport early and check n there which was what we did. It was beyond irksome. Please note, if the airline actually flying is different fro the booking airline, the locator number for check n will be DIFFERENT and needs to be provided to the customer to avoid a great deal of hassle and confusion. We gt particularly unlucky because BA computers had a glitch that day but the general point still stands.
A
9.0 Wonderful
Pros:Seat, new plane, service
Cons:Amenity Kit could be improved, food was very good but could add more appetizer choices.
A
2.0 Poor
Cons:no food on the first flight no private tv they tell you can have wi fi entertainment but you have to pay for it the staff was rude tell also told me my cary on luggage could not be taken on board because there was no more space so i had to cary all my things for two flights but once i came in into the plane there was plenty of space. the seats had a very low head rest
A
4.6 Mediocre
Pros:I thought the flight attendants were professional and friendly. We landed safely and on time.
Cons:A nine-hour flight with ancient over-head screens? Great for those not sitting in a window seat, otherwise don't plan on being able to watch the movie. The first being a cartoon by the way. I'm sure the 3 children on board had a great time watching it. 2 bathrooms on a 9-hour flight for the entire coach cabin? One of which was near the front. Can you guess what the plane smelled like by the time we landed? Let's discuss the fact that passengers had to be "shuttled" to the plane because of construction. I paid additional for Group 1 boarding, so great I got to get on the shuttle first. Those that came after me also were the last to board the shuttle and the first to get on the plane. Thanks, American, for showing me again why I use you as a last resort. Had I known it was American and NOT Finnair, as I purchased it, I would have re-thought my purchase.
A
8.0 Very Good
Pros:The flight was not crowded and that was a nice surprise for a transatlantic flight. Each passenger was offered a personal bottle of water upon boarding, cabin crew was very nice and professional. The flight was on time and we arrived at the airport of destination even ahead of time!
Cons:There was no soap in the toilet...
A
7.3 Good
Cons:The flight was late to Helsinki and we missed our connecting flight to Barcelona that was also on Finnair. I was given a hotel voucher to a nice hotel with a complimentary dinner voucher. The dinner was a buffet that was limited and less than mediocre. A chicken option was not even provided, no soup
A
5.3 Fair
Cons:Not much help at the airport my luggage was lost
A
6.3 Okay
Cons:Most of the entertainment consoles did not work
Read more about Finnair

Book Cheap flights with Finnair to Helsinki

Recent return flight deals

19/9Thu
directFinnair
2h 50mLHR-HEL
22/9Sun
directFinnair
3h 10mHEL-LHR
£179
1/10Tue
directFinnair
2h 50mLHR-HEL
8/10Tue
directFinnair
3h 10mHEL-LHR
£180
14/9Sat
directFinnair
2h 50mLHR-HEL
17/9Tue
directFinnair
3h 10mHEL-LHR
£181
23/8Fri
directFinnair
2h 50mLHR-HEL
19/9Thu
directFinnair
3h 10mHEL-LHR
£184
29/9Sun
directFinnair
2h 55mLHR-HEL
2/10Wed
directFinnair
3h 10mHEL-LHR
£189
18/10Fri
directFinnair
2h 50mLHR-HEL
22/10Tue
directFinnair
3h 10mHEL-LHR
£190
25/11Mon
directFinnair
2h 50mMAN-HEL
2/12Mon
directFinnair
3h 05mHEL-MAN
£191
4/9Wed
directFinnair
2h 55mLHR-HEL
11/9Wed
directFinnair
3h 10mHEL-LHR
£191
25/8Sun
directFinnair
2h 50mLHR-HEL
18/9Wed
directFinnair
3h 05mHEL-LHR
£192
25/9Wed
directFinnair
2h 50mLHR-HEL
27/9Fri
directFinnair
3h 10mHEL-LHR
£195
18/10Fri
directFinnair
2h 50mLHR-HEL
21/10Mon
directFinnair
3h 05mHEL-LHR
£197
15/10Tue
directFinnair
2h 50mLHR-HEL
21/10Mon
directFinnair
3h 10mHEL-LHR
£199
22/11Fri
directFinnair
2h 50mMAN-HEL
29/11Fri
directFinnair
3h 05mHEL-MAN
£200
2/12Mon
directFinnair
2h 50mLHR-HEL
9/12Mon
directFinnair
3h 20mHEL-LHR
£200
18/7Thu
directFinnair
2h 50mLHR-HEL
24/7Wed
directFinnair
3h 10mHEL-LHR
£206
21/6Fri
directFinnair
2h 55mLHR-HEL
27/6Thu
directFinnair
3h 05mHEL-LHR
£207
16/7Tue
directFinnair
2h 50mLHR-HEL
23/7Tue
directFinnair
3h 10mHEL-LHR
£213
11/7Thu
directFinnair
2h 50mLHR-HEL
17/7Wed
directFinnair
3h 10mHEL-LHR
£214
19/7Fri
directFinnair
2h 50mLHR-HEL
27/7Sat
directFinnair
3h 05mHEL-LHR
£215
13/7Sat
directFinnair
2h 50mLHR-HEL
20/7Sat
directFinnair
3h 05mHEL-LHR
£218

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Recent one-way flight deals

18/9Wed
directFinnair
2h 50mLHR-HEL
£97
1/10Tue
directFinnair
2h 50mLHR-HEL
£99
16/11Sat
directFinnair
2h 50mLHR-HEL
£100
9/9Mon
directFinnair
2h 50mLHR-HEL
£101
20/8Tue
directFinnair
2h 55mLHR-HEL
£106
24/6Mon
directFinnair
2h 50mLHR-HEL
£106
25/6Tue
directFinnair
2h 50mLHR-HEL
£107
8/9Sun
directFinnair
2h 55mLHR-HEL
£110
21/8Wed
directFinnair
2h 45mMAN-HEL
£113
10/9Tue
directFinnair
2h 35mEDI-HEL
£113
11/9Wed
directFinnair
2h 35mEDI-HEL
£114
9/9Mon
directFinnair
2h 35mEDI-HEL
£120
22/6Sat
directFinnair
2h 50mLHR-HEL
£121
12/9Thu
directFinnair
2h 35mEDI-HEL
£122
20/8Tue
directFinnair
2h 35mEDI-HEL
£124
6/7Sat
directFinnair
2h 50mLHR-HEL
£125
8/7Mon
directFinnair
2h 50mLHR-HEL
£127
21/9Sat
directFinnair
2h 35mEDI-HEL
£131
13/8Tue
directFinnair
2h 45mMAN-HEL
£138
21/6Fri
directFinnair
2h 50mLHR-HEL
£139

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Flights to Helsinki - Finnair

Destination:

Helsinki (HEL)Finland

Return flight deals:

Helsinki - United Kingdom

Cabin classes:

First Class flights to Helsinki
£545
Business Class flights to Helsinki
£1,029
£68

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