Cheapest return flights from Athens to Oslo in August from $180

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

Return flights

22 Aug - 26 Aug Air Serbia
25 Aug - 31 Aug Air Serbia
16 Aug - 26 Aug Air Serbia
16 Aug - 24 Aug Air Serbia
10 Aug - 24 Aug Wizz Air
17 Aug - 23 Aug Air Serbia
16 Aug - 23 Aug Air Serbia
08 Aug - 16 Aug Air Serbia
10 Aug - 16 Aug Wizz Air
04 Aug - 16 Aug Air Serbia
29 Aug - 05 Sep Air Serbia
24 Aug - 13 Sep Norwegian direct
24 Aug - 14 Sep Norwegian direct
29 Aug - 13 Sep Norwegian direct
24 Aug - 05 Sep Norwegian
29 Aug - 14 Sep Norwegian
29 Aug - 14 Sep Norwegian direct
26 Aug - 13 Sep Norwegian direct
24 Aug - 05 Sep Norwegian direct
26 Aug - 14 Sep Norwegian

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

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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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