Cheapest one-way flights from Barcelona to Oslo in August from 71€

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 August 2025 (see full year).

One-Way flights

27 Aug Vueling Airlines
30 Aug Vueling Airlines
23 Aug Vueling Airlines
30 Aug Norwegian Air Sweden AOC direct
23 Aug Norwegian Air Sweden AOC direct
28 Aug Norwegian direct
19 Aug Vueling Airlines
29 Aug Norwegian direct
21 Aug Norwegian Air Sweden AOC direct
22 Aug Norwegian Air Sweden AOC direct

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

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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