Cheapest return flights from Barcelona to Oslo in October from $99

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

Return flights

15 Oct - 18 Oct Ryanair
15 Oct - 20 Oct Ryanair
15 Oct - 18 Oct Vueling Airlines direct
15 Oct - 20 Oct Vueling Airlines direct
14 Oct - 18 Oct Wizz Air Malta
16 Oct - 18 Oct Norwegian Air Sweden AOC direct
16 Oct - 20 Oct Norwegian Air Sweden AOC direct
15 Oct - 15 Oct Norwegian Air Sweden AOC direct
01 Oct - 15 Oct Norwegian Air Sweden AOC direct
01 Oct - 11 Oct Norwegian Air Sweden AOC direct
25 Oct - 13 Nov Norwegian Air Sweden AOC direct
25 Oct - 02 Nov Norwegian Air Sweden AOC direct
25 Oct - 05 Nov Norwegian Air Sweden AOC direct
25 Oct - 10 Nov Norwegian Air Sweden AOC direct
25 Oct - 09 Nov Norwegian Air Sweden AOC direct
25 Oct - 03 Nov Norwegian Air Sweden AOC direct
25 Oct - 04 Nov Norwegian Air Sweden AOC direct
15 Oct - 02 Nov Vueling Airlines direct
16 Oct - 02 Nov Norwegian Air Sweden AOC direct
22 Oct - 02 Nov Norwegian Air Sweden AOC direct

Also check the deals for one-way flights from Barcelona 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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