CA $890 Cheap Finnair fights from Istanbul (IST) to Tromsø (TOS)

View CA $890 flight on Mon, Jan. 19, 2026Opens in a new window

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Finnair flights from Istanbul to Tromsø (IST→TOS)

Prices were available within the past 7 days and start at CA $890 for one-way flights and CA $1,805 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Finnair
Mon., Aug. 25 - Sat., Aug. 30
IST
Istanbul
TOS
Tromsø
CA $1,805 Roundtrip, found 1 day ago
CA $1,805
Roundtrip
found 1 day ago
Select Finnair flight, departing Mon., Aug. 25 from Istanbul to Tromsø, returning Sat., Aug. 30, priced at CA $1,805 found 1 day ago
Flight from Istanbul to Tromsø (IST - TOS) route information
Origin airport
Istanbul
Destination airport
Langnes
Airlines serving
Air France, Finnair, KLM, LOT-Polish Airlines, Lufthansa
Popular airline
LOT-Polish Airlines
Distance
3192 km
*Available to Expedia members.