Finnair Cheap Flights from London to Tromsø

View €264 flight on Fri, 17 Oct 2025Opens in a new window

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Prices were available within the past 7 days and start at €264 for one-way flights and €514 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Finnair
Fri, 12 Dec - Tue, 16 Dec
LHR
London
TOS
Tromsø
€514 Return, found 4 days ago
€514
Return
found 4 days ago
Select Finnair flight, departing Fri, 12 Dec from London to Tromsø, returning Tue, 16 Dec, priced at €514 found 4 days ago
London to Tromsø route information
Origin airport
Heathrow
Destination airport
Langnes
Airlines serving
KLM, Lufthansa, Scandinavian Airlines
Popular airline
Scandinavian Airlines
Distance
2247 km
*Available to Expedia members.