Flights Europe Finland Helsinki London to Helsinki

Flights from London to Helsinki

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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
Quickest
Cheapest
airBaltic
airBaltic
15 Oct
LGW
10:25
London Gatwick airport
26h 00m
1 Stop
14:25
+1
HEL
Helsinki-Vantaa airport
airBaltic
18 Oct
HEL
08:35
Helsinki-Vantaa airport
13h 05m
1 Stop
19:40
LGW
London Gatwick airport
83 GBP
airBaltic
airBaltic
15 Oct
LGW
10:25
London Gatwick airport
26h 00m
1 Stop
14:25
+1
HEL
Helsinki-Vantaa airport
airBaltic
18 Oct
HEL
08:35
Helsinki-Vantaa airport
13h 05m
1 Stop
19:40
LGW
London Gatwick airport
83 GBP
Finnair
Finnair
03 Nov
LHR
19:25
London Heathrow airport
2h 50m
00:15
+1
HEL
Helsinki-Vantaa airport
Finnair
07 Nov
HEL
18:00
Helsinki-Vantaa airport
3h 10m
19:10
LHR
London Heathrow airport
87 GBP
Norwegian Air International
Norwegian Air International
27 Aug
LGW
10:50
London Gatwick airport
2h 50m
15:40
HEL
Helsinki-Vantaa airport
Norwegian Air International
28 Aug
HEL
11:05
Helsinki-Vantaa airport
3h 05m
12:10
LGW
London Gatwick airport
125 GBP
Finnair
Finnair
03 Nov
LHR
19:25
London Heathrow airport
2h 50m
00:15
+1
HEL
Helsinki-Vantaa airport
Finnair
07 Nov
HEL
18:00
Helsinki-Vantaa airport
3h 10m
19:10
LHR
London Heathrow airport
87 GBP
British Airways
British Airways
12 Oct
LHR
14:50
London Heathrow airport
2h 55m
19:45
HEL
Helsinki-Vantaa airport
British Airways
15 Oct
HEL
17:10
Helsinki-Vantaa airport
3h 05m
18:15
LHR
London Heathrow airport
96 GBP

How to get the cheapest flight 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 for your trip
CHEAPEST MONTH TO FLY
November
The cheapest time of year to fly to Helsinki from London is November. The most expensive is July.
CHEAPEST DAY TO FLY
Tuesday
The cheapest day of the week is usually Tuesday. The most expensive is usually Sunday.
CHEAPEST TIME TO FLY
in the afternoon
London to Helsinki flights are approximately 128% more expensive at noon than in the afternoon
CHEAPEST AIRLINE
SmartWings
SmartWings, Norwegian Air International, and Finnair are the most popular carriers operating from London to Helsinki
CHEAPEST ROUTE
London Gatwick - Helsinki-Vantaa
Fly from London Gatwick to Helsinki-Vantaa for the best London - Helsinki flight prices
CHEAPEST TIME TO BOOK
60 days before
The cheapest time to buy a flight from London to Helsinki is approximately 60 days before departure
60
Days before departure
0

Flight information for London to Helsinki

Find info about flight duration, direct flights, and airports for your flight from London to Helsinki
Fastest flight time
2h 50m
The fastest flight from London to Helsinki takes 2h 50m.
Direct flights
Every day
Direct flights go from London to Helsinki every day.
Airports in Helsinki
1 airport
There is 1 airport near Helsinki: Helsinki-Vantaa (HEL)

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
Birmingham to Helsinki
Fastest flight time
5h 00m
Cheapest price
147 GBP
Manchester to Helsinki
Fastest flight time
2h 40m
Cheapest price
114 GBP

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Flights Europe Finland Helsinki London to Helsinki