Cheapest return flights from Oslo to Sofia in August from 122€

AirHint found the following cheapest return flights from Oslo (OSL) to Sofia (SOF) in August 2025 (see full year).

Return flights

20 Aug - 27 Aug Norwegian direct
27 Aug - 11 Sep Norwegian direct
27 Aug - 04 Sep Norwegian direct
23 Aug - 11 Sep Norwegian direct
23 Aug - 04 Sep Norwegian direct
17 Aug - 27 Aug Norwegian direct
10 Aug - 27 Aug Norwegian direct
06 Aug - 23 Aug Norwegian direct
06 Aug - 20 Aug Norwegian direct
30 Aug - 11 Sep Norwegian direct
30 Aug - 04 Sep Norwegian direct
20 Aug - 30 Aug Norwegian direct
20 Aug - 23 Aug Norwegian direct
27 Aug - 30 Aug Norwegian direct
23 Aug - 30 Aug Norwegian direct
20 Aug - 07 Sep Norwegian direct
27 Aug - 07 Sep Norwegian direct
23 Aug - 07 Sep Norwegian direct
03 Aug - 23 Aug Norwegian direct
17 Aug - 07 Sep Norwegian direct

Also check the deals for one-way flights from Oslo to Sofia 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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