Cheapest return flights from Vienna to Oslo in September from 126€

Best time to book flights for Vienna (VIE) to Oslo (OSL) flights at AirHint

AirHint found the following cheapest return flights from Vienna (VIE) to Oslo (OSL) in September 2025 (see full year).

Return flights

19 Sep - 21 Sep Norwegian direct
19 Sep - 08 Oct Norwegian direct
19 Sep - 09 Oct Norwegian direct
01 Sep - 09 Sep Norwegian direct
01 Sep - 04 Sep Norwegian direct
01 Sep - 08 Sep Norwegian direct
01 Sep - 21 Sep Norwegian direct
19 Sep - 29 Sep Norwegian direct
19 Sep - 10 Oct Norwegian direct
15 Sep - 21 Sep Norwegian direct
20 Sep - 27 Sep Ryanair
19 Sep - 28 Sep Norwegian direct
15 Sep - 29 Sep Norwegian direct

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

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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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