KLM Cheap Flights from Porto to Tromsø

View €218 flight on Tue, 4 Nov 2025Opens in a new window

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Prices were available within the past 7 days and start at €218 for one-way flights and €364 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

KLM
Thu, 30 Oct - Mon, 3 Nov
OPO
Porto
TOS
Tromsø
€364 Return, found 1 day ago
€364
Return
found 1 day ago
Select KLM flight, departing Thu, 30 Oct from Porto to Tromsø, returning Mon, 3 Nov, priced at €364 found 1 day ago
KLM
Thu, 30 Oct - Mon, 3 Nov
OPO
Porto
TOS
Tromsø
€387 Return, found 1 day ago
€387
Return
found 1 day ago
Select KLM flight, departing Thu, 30 Oct from Porto to Tromsø, returning Mon, 3 Nov, priced at €387 found 1 day ago
KLM
Thu, 30 Oct - Tue, 4 Nov
OPO
Porto
TOS
Tromsø
€403 Return, found 1 day ago
€403
Return
found 1 day ago
Select KLM flight, departing Thu, 30 Oct from Porto to Tromsø, returning Tue, 4 Nov, priced at €403 found 1 day ago
Porto to Tromsø route information
Origin airport
Dr. Francisco de Sa Carneiro
Destination airport
Langnes
Airlines serving
Air France, Finnair, KLM, Lufthansa, Swiss International Air Lines
Popular airline
Lufthansa
Distance
3518 km
*Available to Expedia members.