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Cheap flights from Helsinki to London from £60

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Helsinki to London departing on 6/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Cheap return flights

Logo
07:05 - 20:40HEL-LTN
15h 35m2 stops
Logo
21:20 - 16:40LTN-HEL
17h 20m2 stops
£129
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Wed, 10 Sep - Tue, 30 Sep
Logo
07:05 - 20:40HEL-LTN
15h 35m2 stops
Logo
08:30 - 09:30LTN-HEL
23h 00m2 stops
£138
Find Deal
Wed, 17 Sep - Tue, 30 Sep
Logo
07:05 - 20:40HEL-LTN
15h 35m2 stops
Logo
07:40 - 09:50LTN-HEL
24h 10m2 stops
£153
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Thu, 18 Sep - Wed, 24 Sep
Logo
15:40 - 07:45HEL-LTN
18h 05m2 stops
Logo
21:20 - 21:20LTN-HEL
22h 00m2 stops
£156
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Sat, 20 Sep - Sun, 21 Sep
Logo
08:30 - 07:35HEL-LTN
25h 05m2 stops
Logo
09:20 - 20:00LTN-HEL
8h 40m2 stops
£164
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Thu, 18 Sep - Thu, 25 Sep
Logo
07:05 - 23:05HEL-LTN
18h 00m2 stops
Logo
19:15 - 19:55LTN-HEL
22h 40m2 stops
£165
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Fri, 26 Sep - Fri, 3 Oct
Logo
07:20 - 07:35HEL-LTN
26h 15m2 stops
Logo
21:20 - 18:20LTN-HEL
19h 00m2 stops
£169
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Sat, 13 Sep - Mon, 15 Sep
Logo
17:00 - 07:45HEL-LTN
16h 45m2 stops
Logo
21:20 - 18:20LTN-HEL
19h 00m2 stops
£171
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Sun, 14 Sep - Sun, 21 Sep
Logo
08:15 - 19:05HEL-LTN
12h 50m2 stops
Logo
21:20 - 18:20LTN-HEL
19h 00m2 stops
£175
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Sun, 14 Sep - Sun, 21 Sep
Ryanair Logo
20:25 - 15:55HEL-LTN
21h 30m2 stops
Ryanair Logo
06:40 - 20:25LTN-HEL
11h 45m1 stop
£199Ryanair
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Mon, 18 Aug - Mon, 25 Aug

momondo Fare Finder

 
Customise your flight search to find flights from Helsinki to London Luton Airport 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, momondo users made 279,928 searches. Data last updated 1 August 2025.
Use the filters below to find and compare flights from Helsinki to London Luton Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HelsinkiLondon

HEL - LTN

HELLTN

Helsinki-Vantaa

Wed 10/9

07:05-20:40

2 stops15h 35m

London Luton

Tue 30/9

21:20-16:40

2 stops17h 20m

£129

HelsinkiLondon

HEL - LTN

HELLTN

Helsinki-Vantaa

Wed 17/9

07:05-20:40

2 stops15h 35m

London Luton

Tue 30/9

08:30-09:30

2 stops23h 00m

£138

HelsinkiLondon

HEL - LTN

HELLTN

Helsinki-Vantaa

Thu 18/9

07:05-20:40

2 stops15h 35m

London Luton

Wed 24/9

07:40-09:50

2 stops24h 10m

£153

HelsinkiLondon

HEL - LTN

HELLTN

Helsinki-Vantaa

Sat 20/9

15:40-07:45

2 stops18h 05m

London Luton

Sun 21/9

21:20-21:20

2 stops22h 00m

£156

HelsinkiLondon

HEL - LTN

HELLTN

Helsinki-Vantaa

Thu 18/9

08:30-07:35

2 stops25h 05m

London Luton

Thu 25/9

09:20-20:00

2 stops8h 40m

£164

HelsinkiLondon

HEL - LTN

HELLTN

Helsinki-Vantaa

Fri 26/9

07:05-23:05

2 stops18h 00m

London Luton

Fri 3/10

19:15-19:55

2 stops22h 40m

£165

HelsinkiLondon

HEL - LTN

HELLTN

Helsinki-Vantaa

Sat 13/9

07:20-07:35

2 stops26h 15m

London Luton

Mon 15/9

21:20-18:20

2 stops19h 00m

£169

HelsinkiLondon

HEL - LTN

HELLTN

Helsinki-Vantaa

Sun 14/9

17:00-07:45

2 stops16h 45m

London Luton

Sun 21/9

21:20-18:20

2 stops19h 00m

£171

HelsinkiLondon

HEL - LTN

HELLTN

Helsinki-Vantaa

Sun 14/9

08:15-19:05

2 stops12h 50m

London Luton

Sun 21/9

21:20-18:20

2 stops19h 00m

£175

HelsinkiLondon

HEL - LTN

HELLTN

Helsinki-Vantaa

Mon 18/8

20:25-15:55

2 stops21h 30m

London Luton

Mon 25/8

06:40-20:25

1 stop11h 45m

£199

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Helsinki to London Luton Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Helsinki-Vantaa to London Luton?

Ryanair is the most popular carrier operating from Helsinki-Vantaa to London Luton

When to book flights from Helsinki to London Luton Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Helsinki to London Luton Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Helsinki to London Luton Airport (HEL to LTN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Helsinki to London Luton Airport

Best price found

£60

Fastest flight time

4h 55m

Direct flights

None
The best one-way flight to London Luton Airport from Helsinki in the past 72 hours is £60. The best return flight deal from Helsinki to London Luton Airport found on momondo in the last 72 hours is £129.
The fastest flight from Helsinki to London Luton Airport takes 4h 55m
There are no direct flights from Helsinki to London Luton Airport. Popular non-direct route for this connection is Helsinki-Vantaa Airport - London Luton Airport.
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  • How far is Helsinki-Vantaa to London Luton by plane?

    The straight-line distance from Helsinki-Vantaa to London Luton is 1121.5 mi. 4h 55m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Helsinki-Vantaa Airport to London Luton Airport?

    Prices for flights from Helsinki-Vantaa Airport to London Luton Airport refresh daily.

  • How old do you have to be to fly from Helsinki-Vantaa Airport to London Luton Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Helsinki-Vantaa Airport to London Luton Airport.

  • What documentation or ID do you need to fly to London Luton Airport?

    The necessary travel and health documents for your London Luton Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Slough
Southend-on-Sea
Maidstone
Canterbury
Gatwick
Ipswich
Ilford
Dartford
Guildford
Colchester
Worthing
Hounslow
Dover
Winchester
Margate
Chelmsford
Bedford

Why use momondo?

Why should I use momondo to find a flight deal from Helsinki to London?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Helsinki to London for you.

Can I find flights from Helsinki to London with flexible booking policies on momondo?

momondo does allow users to show only those flights to London from Helsinki which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Helsinki to London?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Helsinki to London.

I’m not ready to book a flight from Helsinki to London right now. Can momondo alert me if prices change?

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Helsinki and alert you when they change.

An easier way to manage your London Luton Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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