Cheapest return flights from Basel to Oslo in October from $171

Best time to book flights for Basel (BSL) to Oslo (OSL) flights at AirHint

AirHint found the following cheapest return flights from Basel (BSL) to Oslo (OSL) in October 2025 (see full year).

Return flights

12 Oct - 16 Oct Norwegian direct
05 Oct - 16 Oct Norwegian direct
05 Oct - 09 Oct Norwegian direct
06 Oct - 12 Oct Norwegian Air Sweden AOC
27 Oct - 31 Oct Lufthansa
06 Oct - 16 Oct Norwegian Air Sweden AOC
06 Oct - 09 Oct Norwegian Air Sweden AOC
06 Oct - 10 Oct KLM
05 Oct - 10 Oct Norwegian

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

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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