Cheapest return flights from Barcelona to Oslo in May from $77

Best time to book flights for Barcelona (BCN) to Oslo (OSL) flights at AirHint

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

Return flights

21 May - 26 May Norwegian direct
21 May - 04 Jun Norwegian direct
17 May - 26 May Norwegian Air Sweden AOC direct
14 May - 26 May Norwegian Air Sweden AOC direct
17 May - 04 Jun Norwegian Air Sweden AOC direct
28 May - 04 Jun Norwegian Air Sweden AOC direct
31 May - 04 Jun Norwegian Air Sweden AOC direct
17 May - 17 May Norwegian Air Sweden AOC direct
14 May - 17 May Norwegian Air Sweden AOC direct
21 May - 25 May Norwegian direct
21 May - 01 Jun Norwegian direct
17 May - 18 May Norwegian Air Sweden AOC direct
14 May - 18 May Norwegian Air Sweden AOC direct
07 May - 12 May Vueling Airlines direct
17 May - 25 May Norwegian Air Sweden AOC direct
17 May - 01 Jun Norwegian Air Sweden AOC direct
28 May - 01 Jun Norwegian Air Sweden AOC direct
14 May - 01 Jun Norwegian Air Sweden AOC direct
31 May - 01 Jun Norwegian Air Sweden AOC direct
26 May - 04 Jun Vueling Airlines direct

Also check the deals for one-way flights from Barcelona to Oslo in May.

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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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