Cheapest one-way flights from Basel to Oslo in September from 56€

AirHint found the following cheapest one-way flights from Basel (BSL) to Oslo (OSL) in September 2025 (see full year).

One-Way flights

07 Sep Wizz Air
25 Sep Norwegian direct
07 Sep Norwegian direct
21 Sep Norwegian direct
11 Sep Norwegian direct
18 Sep Norwegian direct
06 Sep Vueling Airlines
28 Sep Norwegian direct
14 Sep Norwegian direct
04 Sep Norwegian direct

Also check the deals for return flights from Basel to Oslo in September.

Skyscanner

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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