Cheapest return flights from Oslo to Vienna in August from $153

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

Return flights

17 Aug - 25 Aug Norwegian direct
24 Aug - 25 Aug Norwegian direct
17 Aug - 01 Sep Norwegian direct
24 Aug - 01 Sep Norwegian direct
17 Aug - 21 Aug Norwegian direct
18 Aug - 25 Aug Norwegian direct
23 Aug - 25 Aug Norwegian direct
18 Aug - 01 Sep Norwegian direct
23 Aug - 01 Sep Norwegian direct
18 Aug - 21 Aug Norwegian direct
17 Aug - 26 Aug Norwegian direct
24 Aug - 26 Aug Norwegian direct
17 Aug - 02 Sep Norwegian direct
24 Aug - 02 Sep Norwegian direct
09 Aug - 25 Aug Norwegian direct
02 Aug - 21 Aug Norwegian direct
27 Aug - 01 Sep Norwegian direct
18 Aug - 02 Sep Norwegian direct
23 Aug - 02 Sep Norwegian direct
16 Aug - 01 Sep Norwegian direct

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

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