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Cheap flights from London to Helsinki from $65

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Helsinki departing on 3/13. 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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Find the cheapest flights from London to Helsinki

Cheap round-trip flights

These are some of the best round-trip flight deals from London to Helsinki that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from London to Helsinki.

Cheap last minute flights

Planning a quick getaway from London to Helsinki? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Helsinki, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from London to Helsinki

Find recent round-trip train or bus tickets from London to Helsinki.

All round-trip flight deals to Helsinki

The cheapest plane tickets to Helsinki found on KAYAK recently.
11:00 am - 6:20 pmLGW-HEL
5h 20m1 stop
9:15 pm - 10:20 amHEL-LGW
15h 05m1 stop
$113Norwegian
Find Deal
Tue, Apr 1 - Sun, Apr 6
9:30 am - 12:20 amLGW-HEL
12h 50m1 stop
9:20 pm - 8:40 amHEL-LGW
13h 20m1 stop
$133airBaltic
Find Deal
Fri, Jan 24 - Wed, Jan 29
5:20 pm - 8:20 amLGW-HEL
13h 00m1 stop
9:20 pm - 8:10 amHEL-LGW
12h 50m1 stop
$137airBaltic
Find Deal
Thu, May 8 - Sun, May 11
8:25 pm - 10:35 amLGW-HEL
12h 10m1 stop
4:40 pm - 5:50 pmHEL-LGW
3h 10mnonstop
Fri, Jan 24 - Sun, Jan 26
9:55 am - 8:10 pmLHR-HEL
8h 15m1 stop
8:55 pm - 8:55 amHEL-LHR
14h 00m1 stop
$170Scandinavian Airlines
Find Deal
Wed, Feb 12 - Tue, Feb 18
9:55 am - 8:10 pmLHR-HEL
8h 15m1 stop
10:50 am - 5:00 pmHEL-LHR
8h 10m1 stop
$174Scandinavian Airlines
Find Deal
Wed, Dec 4 - Wed, Dec 11
7:40 am - 4:40 pmLGW-HEL
7h 00m2 stops
9:15 pm - 10:20 amHEL-LGW
15h 05m1 stop
Tue, Apr 1 - Sun, Apr 6
7:30 am - 12:20 pmLHR-HEL
2h 50mnonstop
7:35 pm - 8:40 pmHEL-LHR
3h 05mnonstop
$197Finnair
Find Deal
Fri, Jan 24 - Tue, Jan 28
7:30 am - 12:20 pmLHR-HEL
2h 50mnonstop
7:35 pm - 8:40 pmHEL-LHR
3h 05mnonstop
$198Finnair
Find Deal
Fri, Jan 17 - Wed, Jan 29
6:30 am - 1:10 pmLHR-HEL
4h 40m1 stop
7:00 am - 12:05 pmHEL-LHR
7h 05m1 stop
$200KLM
Find Deal
Sat, Jan 11 - Sun, Jan 12
10:50 am - 3:50 pmLGW-HEL
3h 00mnonstop
$65Norwegian
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Thu, Mar 13
9:30 am - 2:50 pmLGW-HEL
27h 20m1 stop
$74airBaltic
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Tue, Jan 7
9:20 am - 10:20 amLGW-HEL
23h 00m2 stops
Mon, Mar 24
9:05 pm - 10:10 amLHR-HEL
11h 05m1 stop
$98Scandinavian Airlines
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Mon, Mar 24
1:55 pm - 8:10 pmLHR-HEL
4h 15m1 stop
$100Scandinavian Airlines
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Thu, Nov 28
7:20 pm - 12:35 pmLGW-HEL
15h 15m1 stop
$107Ryanair
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Mon, Dec 2
6:15 pm - 4:30 pmLGW-HEL
20h 15m1 stop
Tue, Nov 26
7:30 am - 12:20 pmLHR-HEL
2h 50mnonstop
$150Finnair
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Tue, Dec 24
6:10 pm - 11:00 pmLHR-HEL
2h 50mnonstop
$151Finnair
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Fri, Feb 14
2:50 pm - 4:30 pmLGW-HEL
23h 40m3 stops
$201Ryanair
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Tue, Nov 26
6:40 am - 3:25 pmLHR-HEL
6h 45m1 stop
11:20 am - 4:00 pmHEL-LHR
6h 40m1 stop
$205Scandinavian Airlines
Find Deal
Mon, Nov 25 - Thu, Nov 28
10:20 am - 5:40 pmLHR-HEL
5h 20m1 stop
4:10 pm - 7:55 pmHEL-LHR
5h 45m1 stop
$206Scandinavian Airlines
Find Deal
Mon, Nov 25 - Mon, Dec 2
10:35 am - 8:10 pmLHR-HEL
7h 35m2 stops
4:10 pm - 9:20 pmHEL-LHR
7h 10m1 stop
$216Scandinavian Airlines
Find Deal
Mon, Nov 25 - Mon, Dec 2
8:35 am - 1:25 pmLGW-HEL
26h 50m3 stops
9:50 am - 11:00 amHEL-LGW
3h 10mnonstop
Tue, Nov 26 - Mon, Dec 2
11:25 am - 1:30 pmLGW-HEL
24h 05m2 stops
8:15 am - 9:25 amHEL-LGW
3h 10mnonstop
$262Norwegian
Find Deal
Tue, Nov 26 - Fri, Nov 29
11:45 am - 12:05 amLHR-HEL
10h 20m1 stop
6:10 pm - 7:40 amHEL-LHR
15h 30m1 stop
$262KLM
Find Deal
Mon, Nov 25 - Fri, Nov 29
9:15 am - 12:35 pmLGW-HEL
25h 20m1 stop
9:50 am - 11:00 amHEL-LGW
3h 10mnonstop
$268Norwegian
Find Deal
Sat, Nov 23 - Mon, Dec 2
8:35 am - 1:25 pmLGW-HEL
26h 50m3 stops
7:45 pm - 8:40 amHEL-LGW
14h 55m2 stops
Tue, Nov 26 - Mon, Dec 2
6:10 pm - 11:00 pmLHR-HEL
2h 50mnonstop
9:25 pm - 10:40 pmHEL-LHR
3h 15mnonstop
$321Finnair
Find Deal
Sat, Nov 23 - Sat, Nov 30
6:10 pm - 11:00 pmLHR-HEL
2h 50mnonstop
9:25 pm - 10:40 pmHEL-LHR
3h 15mnonstop
$339Finnair
Find Deal
Sat, Nov 23 - Mon, Dec 2
7:30 am - 12:20 pmLHR-HEL
2h 50mnonstop
7:35 pm - 8:40 pmHEL-LHR
3h 05mnonstop
$197Finnair
Find Deal
Fri, Jan 24 - Tue, Jan 28
7:30 am - 12:20 pmLHR-HEL
2h 50mnonstop
7:35 pm - 8:40 pmHEL-LHR
3h 05mnonstop
$198Finnair
Find Deal
Fri, Jan 17 - Tue, Jan 28
4:15 pm - 9:05 pmLHR-HEL
2h 50mnonstop
2:00 pm - 3:15 pmHEL-LHR
3h 15mnonstop
$199Finnair
Find Deal
Fri, Feb 7 - Mon, Feb 10
9:55 am - 2:45 pmLGW-HEL
2h 50mnonstop
8:05 am - 9:10 amHEL-LGW
3h 05mnonstop
$204Norwegian
Find Deal
Thu, Apr 10 - Mon, Apr 14
11:40 am - 4:40 pmLGW-HEL
3h 00mnonstop
9:00 am - 10:10 amHEL-LGW
3h 10mnonstop
$211Norwegian
Find Deal
Mon, Feb 17 - Thu, Feb 20
7:30 am - 12:20 pmLHR-HEL
2h 50mnonstop
4:00 pm - 5:00 pmHEL-LHR
3h 00mnonstop
$222Finnair
Find Deal
Fri, Jan 24 - Sat, Feb 1
7:30 am - 12:20 pmLHR-HEL
2h 50mnonstop
4:00 pm - 5:00 pmHEL-LHR
3h 00mnonstop
$224Finnair
Find Deal
Mon, Jan 13 - Wed, Jan 15
11:40 am - 4:40 pmLGW-HEL
3h 00mnonstop
9:50 am - 11:00 amHEL-LGW
3h 10mnonstop
$240Norwegian
Find Deal
Mon, Dec 2 - Mon, Dec 9
9:55 am - 2:45 pmLHR-HEL
2h 50mnonstop
4:00 pm - 5:05 pmHEL-LHR
3h 05mnonstop
$936British Airways
Find Deal
Wed, Mar 26 - Tue, Apr 15
7:30 am - 12:20 pmLHR-HEL
2h 50mnonstop
2:05 pm - 3:10 pmHEL-LHR
3h 05mnonstop
$938British Airways
Find Deal
Wed, Mar 26 - Tue, Apr 15

Norwegian flights from London to Helsinki

Our best Norwegian deals on London to Helsinki flight tickets
Norwegian
Apr 1
LGW11:00 amLondon Gatwick
5h 20m
1 stop
HEL6:20 pmHelsinki-Vantaa
Apr 6
HEL9:15 pmHelsinki-Vantaa
15h 05m
1 stop
LGW10:20 amLondon Gatwick
Norwegian
Apr 1
LGW7:55 pmLondon Gatwick
12h 15m
1 stop
HEL10:10 amHelsinki-Vantaa
Apr 6
HEL5:05 pmHelsinki-Vantaa
3h 05m
LGW6:10 pmLondon Gatwick
Norwegian
Dec 4
LGW5:00 pmLondon Gatwick
15h 20m
1 stop
HEL10:20 amHelsinki-Vantaa
Dec 11
HEL7:40 amHelsinki-Vantaa
10h 40m
1 stop
LGW4:20 pmLondon Gatwick

airBaltic flights from London to Helsinki

Our best airBaltic deals on London to Helsinki flight tickets
airBaltic
Jan 24
LGW9:30 amLondon Gatwick
12h 50m
1 stop
HEL12:20 amHelsinki-Vantaa
Jan 29
HEL9:20 pmHelsinki-Vantaa
13h 20m
1 stop
LGW8:40 amLondon Gatwick
airBaltic
May 8
LGW5:20 pmLondon Gatwick
13h 00m
1 stop
HEL8:20 amHelsinki-Vantaa
May 11
HEL9:20 pmHelsinki-Vantaa
12h 50m
1 stop
LGW8:10 amLondon Gatwick
airBaltic
Jan 10
LGW9:30 amLondon Gatwick
12h 50m
1 stop
HEL12:20 amHelsinki-Vantaa
Jan 12
HEL3:30 pmHelsinki-Vantaa
27h 15m
1 stop
LGW4:45 pmLondon Gatwick

See travel insights to Helsinki from

How to get the cheapest flight ticket from London to Helsinki

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 month to fly from London to Helsinki?

November. The cheapest time of year to fly to Helsinki from London is November. Most expensive is July

What is the cheapest day to depart London for Helsinki?

Tuesday. The cheapest day of the week is typically Tuesday. The most expensive is typically Sunday

When is the cheapest time to fly from London to Helsinki?

In the evening. London to Helsinki flights are approximately 54% more expensive in the afternoon than in the evening

What is the cheapest London to Helsinki flight route?

London Gatwick - Helsinki-Vantaa. Fly from London Gatwick to Helsinki-Vantaa for the best London - Helsinki flight prices

How far in advance should you book London to Helsinki flights?

29 days before. The cheapest time to buy a flight from London to Helsinki is approximately 29 days to departure

What cabin class options are available on London to Helsinki flights?

There are 2 cabin classes available to choose from on London to Helsinki flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London to Helsinki flights?

No. A direct flight is the cheapest option for a flight between London to Helsinki.

How have London to Helsinki flight prices changed over time?

As of November 2024, prices for London to Helsinki flights are approximately 70% more expensive when compared to flights at the same time last year.

What is the typical price of a round-trip flight between London and Helsinki?


When to book flights from London to Helsinki

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

Cheap London to Helsinki (LON to HEL) flight deals and tips

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

Best Price Found

$65

Fastest flight time

2h 50m

Direct flights

Every day

Airports in Helsinki

1 airport
The best one-way flight to Helsinki from London in the past 72 hours is $65. The best round-trip flight deal from London to Helsinki found on momondo in the last 72 hours is $113.
The fastest flight from London to Helsinki takes 2h 50m
Direct flights go from London to Helsinki every day.
There is 1 airport near Helsinki: Helsinki-Vantaa (HEL)

  • How far is London to Helsinki-Vantaa by plane?

    Helsinki-Vantaa is 1130.7 mi away from London. In terms of flight time, this usually takes a little over 2h 50m.

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

    Prices for flights from London to Helsinki-Vantaa Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from London to Helsinki-Vantaa Airport?

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London to Helsinki-Vantaa Airport.

  • What documentation or ID do you need to fly to Helsinki-Vantaa Airport?

    The necessary travel and health documents for your Helsinki-Vantaa 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.

  • What is the most popular plane model from London to Helsinki?

  • What is the most popular airline from London to Helsinki?


Best airlines flying from London to Helsinki

Compare and see reviews for airlines that fly from London to Helsinki with momondo
Airline
Rating
Free Cancellation
Price
RyanairPriceFrom $39Free CancellationRating
6.8
5,268 reviews
Search Ryanair flights
NorwegianPriceFrom $125Free CancellationRating
7.4
299 reviews
Search Norwegian flights
Scandinavian AirlinesPriceFrom $140Free CancellationRating
7.3
1,301 reviews
Search Scandinavian Airlines flights
FinnairPriceFrom $200Free CancellationRating
7.7
1,300 reviews
Search Finnair flights
  • Finnair Flights From London to Helsinki

    Finnair operates around 37 flights from London to Helsinki every week. The average price of these flights found in the last 72 hours has been $323, but momondo users have found Finnair deals from London to Helsinki from as low as $200 round-trip. Finnair has been scored 7.7/10 in 1,300 reviews.

  • Ryanair Flights From London to Helsinki

    $39 is the best Ryanair flight deal from London to Helsinki found on momondo over the last 72 hours. The average Ryanair ticket price found was closer to $194, however, with flight time and availability significantly affecting the price. Ryanair (6.8/10 from 5,268 user reviews) flies into Helsinki from London 3 times in an average week so prices can vary.


Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Helsinki. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Helsinki from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for London to Helsinki flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Helsinki from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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