Cheapest one-way flights from Vienna to Oslo in September from $70

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

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

One-Way flights

05 Sep Norwegian direct
16 Sep Norwegian direct
04 Sep Norwegian direct
23 Sep Norwegian direct
20 Sep Ryanair
26 Sep Norwegian direct
18 Sep Norwegian direct
01 Sep Norwegian direct
08 Sep Norwegian direct
15 Sep Norwegian direct

Also check the deals for return flights from Vienna to Oslo in September.

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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