AirHint found the following cheapest return flights from Alta (ALF) to Tromso (TOS) in June 2026 (see full year).

Return flights

03 Jun - 03 Jun	Norwegian	direct
01 Jun - 03 Jun	Norwegian	direct
02 Jun - 03 Jun	Norwegian	direct
03 Jun - 07 Jun	Norwegian	direct
03 Jun - 10 Jun	Norwegian	direct
04 Jun - 07 Jun	Norwegian	direct
04 Jun - 10 Jun	Norwegian	direct
01 Jun - 07 Jun	Norwegian	direct
01 Jun - 10 Jun	Norwegian	direct
02 Jun - 07 Jun	Norwegian	direct

Also check the deals for one-way flights from Alta to Tromso in June.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Alta to Tromso in June from 159€

Return flights