Cheapest return flights from Barcelona to Oslo in August from $132

AirHint found the following cheapest return flights from Barcelona (BCN) to Oslo (OSL) in August 2026 (see full year).

Return flights

21 Aug - 30 Aug Norwegian Air Sweden AOC direct
21 Aug - 26 Aug Norwegian Air Sweden AOC direct
29 Aug - 30 Aug Norwegian Air Sweden AOC direct
05 Aug - 13 Aug easyJet
01 Aug - 07 Aug Finnair
01 Aug - 08 Aug Iberia
03 Aug - 13 Aug Wizz Air Malta
13 Aug - 30 Aug Norwegian Air Sweden AOC direct
13 Aug - 26 Aug Norwegian Air Sweden AOC direct
03 Aug - 07 Aug Norwegian Air Sweden AOC direct
21 Aug - 03 Sep Norwegian Air Sweden AOC direct
29 Aug - 03 Sep Norwegian Air Sweden AOC direct
13 Aug - 03 Sep Norwegian Air Sweden AOC direct

Also check the deals for one-way 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.

Book a cheap hotel in Oslo

Cheap car rent in Oslo

Feel free to contact us with any feedback or request another flight research.