LTN - HEL

£57 Find Cheap Flights from London Luton Airport to Helsinki

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Luton to Helsinki departing on 10/6. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Helsinki

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Helsinki, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Helsinki, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
£111
Multiple Airlines
Wed 22/4Tue 28/4
LTN - HEL • 1 stop
Cheapest one-way flight
£57
Multiple Airlines
Wed 10/6
LTN - HEL • 1 stop
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KAYAK searches hundreds of sites at once to find you the best travel deals.
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Luton to Helsinki (LTN-HEL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Luton to Helsinki that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Luton to Helsinki

Wed, 22 Apr - Tue, 28 Apr
Multiple Airlines Logo
20:50 - 09:45
LTN
-
HEL
10h 55m
1 stop
Multiple Airlines Logo
15:00 - 11:25
HEL
-
LTN
22h 25m
2 stops
£111Multiple Airlines
Wed, 22 Apr - Mon, 27 Apr
Multiple Airlines Logo
20:50 - 09:45
LTN
-
HEL
10h 55m
1 stop
Multiple Airlines Logo
09:45 - 08:45
HEL
-
LTN
25h 00m
2 stops
£116Multiple Airlines
Wed, 27 May - Wed, 3 Jun
Multiple Airlines Logo
20:50 - 09:45
LTN
-
HEL
10h 55m
1 stop
Multiple Airlines Logo
07:05 - 22:10
HEL
-
LTN
17h 05m
2 stops
£121Multiple Airlines
Wed, 13 May - Tue, 19 May
Multiple Airlines Logo
20:50 - 09:45
LTN
-
HEL
10h 55m
1 stop
Multiple Airlines Logo
21:15 - 20:30
HEL
-
LTN
25h 15m
2 stops
£124Multiple Airlines
Wed, 13 May - Tue, 19 May
Multiple Airlines Logo
20:50 - 09:45
LTN
-
HEL
10h 55m
1 stop
Multiple Airlines Logo
18:50 - 20:30
HEL
-
LTN
27h 40m
2 stops
£125Multiple Airlines
Wed, 13 May - Tue, 19 May
Multiple Airlines Logo
20:50 - 09:45
LTN
-
HEL
10h 55m
1 stop
Multiple Airlines Logo
18:50 - 20:30
HEL
-
LTN
27h 40m
2 stops
£126Multiple Airlines
Wed, 22 Apr - Tue, 28 Apr
Multiple Airlines Logo
20:50 - 09:45
LTN
-
HEL
10h 55m
1 stop
Multiple Airlines Logo
15:00 - 23:55
HEL
-
LTN
10h 55m
2 stops
£126Multiple Airlines
Wed, 22 Apr - Tue, 28 Apr
Multiple Airlines Logo
09:40 - 09:45
LTN
-
HEL
22h 05m
2 stops
Multiple Airlines Logo
15:00 - 11:25
HEL
-
LTN
22h 25m
2 stops
£128Multiple Airlines
Wed, 6 May - Sat, 9 May
Multiple Airlines Logo
20:50 - 09:45
LTN
-
HEL
10h 55m
1 stop
Multiple Airlines Logo
21:05 - 08:20
HEL
-
LTN
13h 15m
2 stops
£133Multiple Airlines
Wed, 6 May - Sat, 9 May
Multiple Airlines Logo
20:50 - 09:45
LTN
-
HEL
10h 55m
1 stop
Multiple Airlines Logo
21:05 - 08:20
HEL
-
LTN
13h 15m
2 stops
£137Multiple Airlines
Booking Insights

KAYAK’s insights & trends for Luton to Helsinki flights

Get data-powered insights and trends into flights from Luton to Helsinki to help you find the cheapest flights, the best time to fly and much more.

Which airlines fly direct between London Luton Airport and Helsinki?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from London Luton Airport to Helsinki.

There is just one airline that flies from London Luton Airport to Helsinki direct and that is Norwegian. The best return deal found from Norwegian for the route is £90.

Find deals

Good to know - Cheap tickets from London Luton Airport to Helsinki

Cheapest flight£57
Flight from London Luton Airport to Helsinki

When to book flights from Luton to Helsinki

Are your dates flexible? Find out the best times to travel from Luton to Helsinki based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London Luton Airport to Helsinki flights

  • What is the cheapest flight from London Luton Airport to Helsinki?

    In the last 3 days, the lowest price for a flight from London Luton Airport to Helsinki was £57 for a one-way ticket and £111 for a return.

  • Which aircraft models fly most regularly from London Luton Airport to Helsinki?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from London Luton Airport to Helsinki?

    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 London Luton Airport to Helsinki.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Luton Airport to Helsinki?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Helsinki from London Luton Airport 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 London Luton Airport to Helsinki?

    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 Helsinki with an airline and back to London Luton Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Luton Airport to Helsinki?

    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 Helsinki from London Luton Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Luton to Helsinki

 
See real verified KAYAK customer reviews for airlines flying from London to Helsinki. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Luton to Helsinki? 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.
8.2
NorwegianOverall score based on 257 reviews
8.3Crew
7.7Comfort
8.0Boarding
6.8Food
6.3Entertainment
Airline reviews

Questionary would have N/A available, I did not eat, can't say I'm either sad or happy with that.

10.0 ExcellentIngvaldur Þór, Nov 2025
AGP - ARN
Read more Norwegian reviews

Questionary would have N/A available, I did not eat, can't say I'm either sad or happy with that.

budget airline, you get what you pay for but pilots flew great, crew was awesome!

I mostly blame the dreadful Berlin airport, not Norwegian, but we departed in the rain after trekking for a mile to get to the gate, carrying everything including our baby and luggage down a couple flights of stairs and then walking to the plane on the tarmac in the rain and climbing more stairs to enter the hot airplane. The flight itself was fine, but sitting in the cramped chair, soaking wet, baby in lap, also wet, was hard to overcome.

Delays, uncomfortable, and no compensation or free water after being stuck in the plane for more than an hour!

Flight was 1 hour late. The luggages also arrived 45 minutes late.

Ticket desk was really helpful in resolving issues with ticket machine. Reception staff were less than helpful.l and grumpy when issues were highlighted.

The flight was delayed by 1.5 hours & the gate was changed, so it was a long walk from the 1st gate to the 2nd gate. The bags took about 1 hour to arrive after landing. Ridiculous wait for bags for which we paid extra $$$$$$$

The upholstery of our seats (7A+7B) were in bad shape: twisted, hard and uncomfortable. We also had a 55 minutes delay. Apart from that everything was OK.

We arrived on time to our destination and the flight was peaceful (and short!.)

30 minutes late as usual. Could not pay for any food or drinks, despite using three cards. Amex, Mastercard and Visa. Uncomfortable seats

Everything you need to know for your flight from Luton to Helsinki

Information on your arrival and departure airports

London Luton Airport (LTN)
Helsinki (HEL)