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

Return flights

06 Aug - 09 Aug	Wizz Air UK
12 Aug - 16 Aug	Enter Air
13 Aug - 16 Aug	Wizz Air UK
14 Aug - 16 Aug	Wizz Air
05 Aug - 16 Aug	Wizz Air UK
05 Aug - 09 Aug	Wizz Air UK
15 Aug - 19 Aug	Air Serbia
07 Aug - 10 Aug	Wizz Air UK
03 Aug - 07 Aug	Wizz Air UK
12 Aug - 16 Aug	Norwegian	direct

Also check the deals for one-way flights from Varna to Oslo in August.

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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Cheapest return flights from Varna to Oslo in August from 172€

Return flights