Cheap flights from London to Helsinki

Return
1 adult
Economy
From?
To?
Tue 15/6
Tue 22/6

Flight information for London to Helsinki
(LON to HEL)

Find info about flight duration, direct flights, and airports for your flight from London to Helsinki
Best price found£61The best flight deal from London to Helsinki found on momondo in the last 72 hours is £61
Fastest flight time2h 50mThe fastest flight from London to Helsinki takes 2h 50m
Direct flightsMon, Tue and FriDirect flights go from London to Helsinki on Monday, Tuesday and Friday. Airlines offering direct flights are: Cathay Pacific and Finnair.
Airports in Helsinki1 airportThere is 1 airport near Helsinki: Helsinki Helsinki-Vantaa (HEL)

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?

May

The cheapest time of year to fly to Helsinki from London is May. The most expensive is December.

What is the cheapest day to depart London for Helsinki?

Wednesday

The cheapest day of the week is usually Wednesday. The most expensive is usually Sunday.

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

in the morning

London to Helsinki flights are approximately 14% more expensive in the evening than in the morning

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

airBaltic

British Airways, Finnair, and Norwegian are the most popular carriers operating from London to Helsinki

What is the cheapest London to Helsinki flight route?

London Gatwick - Helsinki Helsinki-Vantaa

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

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

59 days before

The cheapest time to buy a flight from London to Helsinki is approximately 59 days to departure


London to Helsinki flight comparison made easy

Below you can see the best fares for your route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from London to Helsinki by changing tabs
Finnair
LHRLondon Heathrow
2h 50m
HELHelsinki Helsinki-Vantaa
Finnair
LGWLondon Gatwick
4h 45m
HELHelsinki Helsinki-Vantaa
KLM
LCYLondon City
4h 25m
HELHelsinki Helsinki-Vantaa
Finnair
STNLondon Stansted
4h 55m
HELHelsinki Helsinki-Vantaa
Finnair
LTNLondon Luton
6h 40m
HELHelsinki Helsinki-Vantaa

Find the cheapest one-way flights from London to Helsinki

If you're looking for one-way flights from London to Helsinki, view some of our deals below provided by Finnair and KLM
Finnair
LHRLondon Heathrow
2h 50m
HELHelsinki Helsinki-Vantaa
Finnair
LGWLondon Gatwick
4h 45m
HELHelsinki Helsinki-Vantaa
KLM
LCYLondon City
4h 25m
HELHelsinki Helsinki-Vantaa

Best airlines flying from London to Helsinki

Compare and see reviews for airlines that fly from London to Helsinki with momondo
AirlineRatingFree cancellationPrice
SAS
PriceFrom £59
Free cancellation
Rating
8.1
Norwegian Air International
PriceFrom £69
Free cancellation
Rating
8.6
British Airways
PriceFrom £72
Free cancellation
Rating
7.5
Norwegian
PriceFrom £80
Free cancellation
Rating
6.1
Finnair
PriceFrom £81
Free cancellation
Rating
7.1
airBaltic
PriceFrom £84
Free cancellation
Rating
6.4
Lufthansa
PriceFrom £103
Free cancellation
Rating
7.6
KLM
PriceFrom £111
Free cancellation
Rating
7.9

  • Are airlines flying from London to Helsinki Helsinki-Vantaa offering flexible cancellation due to COVID-19?

    Due to the global impact of COVID-19, some of our airline partners operating flights from London to Helsinki Helsinki-Vantaa, such as Finnair, British Airways, and Norwegian Air International may have flexible cancellation policies in place. Use our site to search for all of the airlines offering this flexibility to you.


Alternative routes for London to Helsinki

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
London to Turku Flights
Fastest flight time15h 00m
Cheapest price£93
Manchester to Helsinki Flights
Fastest flight time2h 40m
Cheapest price£112
Southampton to Helsinki Flights
Fastest flight time4h 55m
Cheapest price£130
London to Tampere Flights
Fastest flight time5h 10m
Cheapest price£180
Manchester to Tampere Flights
Fastest flight time12h 25m
Cheapest price£184
Bristol to Helsinki Flights
Fastest flight time5h 00m
Cheapest price£185
Birmingham to Helsinki Flights
Fastest flight time11h 40m
Cheapest price£185
Leeds to Helsinki Flights
Fastest flight time11h 55m
Cheapest price£205
London to Oulu Flights
Fastest flight time15h 15m
Cheapest price£234
London to Mariehamn Flights
Fastest flight time12h 15m
Cheapest price£251
London to Rovaniemi Flights
Fastest flight time5h 15m
Cheapest price£255
London to Kittilä Flights
Fastest flight time12h 15m
Cheapest price£257