Cheapest one-way flights from Barcelona to Oslo in May from 45€

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

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

One-Way flights

17 May Norwegian Air Sweden AOC direct
21 May Vueling Airlines direct
24 May Vueling Airlines direct
28 May Norwegian Air Sweden AOC direct
14 May Norwegian Air Sweden AOC direct
06 May easyJet
03 May Vueling Airlines direct
26 May Vueling Airlines direct
31 May Norwegian Air Sweden AOC direct
02 May Scandinavian Airlines direct

Also check the deals for return flights from Barcelona to Oslo in May.

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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