Our cheapest offers for flights from London Heathrow to Helsinki

Here you can compare cheap flights from London Heathrow (LHR) to Helsinki (HEL) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Helsinki. Prices and availability may change at any time.

	Outbound	Return	Airlines	Shop	Baggage	Price
Best option London Heathrow Helsinki	Outbound 09/10/25 direct AY1338 02h 50min	Return 14/10/25 direct AY1343 03h 05min	Finnair			£218
London Heathrow Helsinki	Outbound 08/12/25 direct AY1336 02h 55min	Return 24/12/25 direct AY1339 03h 05min	Finnair			£268

Important flight information

Flight information: London Heathrow - Helsinki

Outbound and return from	131,60 £GB
Flight duration	min. 02:50 / max. 03:05
Return flight duration	min. 03:10/ max. 03:25
Distance	1849 km
Flights per week	55
Departure airport	Airport London Heathrow (LHR)
Arrival airport	Airport Helsinki-Vantaa (HEL)
Destination country	Flights to Finland

Alternative flights to Helsinki

Flight London - Helsinki from 132 £GB
Flight London Gatwick - Helsinki from 141 £GB

Flight destinations with a similar price

Flight London Heathrow - Amsterdam from 127 £GB
Flight London Heathrow - Athens from 129 £GB
Flight London Heathrow - Rome Fiumicino from 126 £GB
Flight London Heathrow - Algiers from 139 £GB
Flight London Heathrow - Budapest from 136 £GB
Flight London Heathrow - Cork from 137 £GB
Flight London Heathrow - Bucharest from 126 £GB
Flight London Heathrow - Sofia from 140 £GB
Flight London Heathrow - Stavanger from 142 £GB
Flight London Heathrow - Krakow from 134 £GB

Our cheapest offers for flights from London Heathrow to Helsinki

London Heathrow

Helsinki-Vantaa

Finnair

Important flight information

Flight information: London Heathrow - Helsinki

Alternative flights to Helsinki

Flight destinations with a similar price