Cheapest return flights from Basel to Oslo in June from $136

AirHint found the following cheapest return flights from Basel (BSL) to Oslo (OSL) in June 2026 (see full year).

Return flights

07 Jun - 11 Jun Norwegian direct
01 Jun - 11 Jun Norwegian Air Sweden AOC
04 Jun - 11 Jun Norwegian direct
11 Jun - 14 Jun Norwegian direct
07 Jun - 14 Jun Norwegian direct
01 Jun - 14 Jun Norwegian Air Sweden AOC
07 Jun - 18 Jun Norwegian direct
11 Jun - 18 Jun Norwegian direct
18 Jun - 09 Jul Norwegian direct
25 Jun - 09 Jul Norwegian direct
04 Jun - 14 Jun Norwegian direct
22 Jun - 28 Jun Wizz Air
25 Jun - 16 Jul Norwegian direct
28 Jun - 16 Jul Norwegian direct
21 Jun - 09 Jul Norwegian direct
22 Jun - 09 Jul Norwegian Air Sweden AOC
18 Jun - 05 Jul Norwegian direct
25 Jun - 12 Jul Norwegian direct
25 Jun - 05 Jul Norwegian direct
28 Jun - 12 Jul Norwegian direct

Also check the deals for one-way flights from Basel to Oslo in June.

Powered by

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.

Book a cheap hotel in Oslo

Cheap car rent in Oslo

Feel free to contact us with any feedback or request another flight research.