CA $4,567 Cheap Finnair fights from Detroit (DTW) to Tromsø (TOS)

View CA $4,567 flight on Fri, Jul. 10, 2026Opens in a new window

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Finnair flights from Detroit to Tromsø (DTW→TOS)

Prices were available within the past 7 days and start at CA $4,567 for one-way flights and CA $2,644 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Finnair
Fri, Jul. 10 - Fri, Jul. 17
DTW
Detroit
TOS
Tromsø
CA $2,644 Roundtrip, found 1 day ago
CA $2,644
Roundtrip
found 1 day ago
Select Finnair flight, departing Fri, Jul. 10 from Detroit to Tromsø, returning Fri, Jul. 17, priced at CA $2,644 found 1 day ago
Flight from Detroit to Tromsø (DTW - TOS) route information
Origin airport
Detroit Metropolitan Wayne County
Destination airport
Langnes
Airlines serving
Finnair, Lufthansa, Scandinavian Airlines
Popular airline
Finnair
Distance
6064 km
*Available to Expedia members.