Cheapest one-way flights from Oslo to Vienna in April from 34€

AirHint found the following cheapest one-way flights from Oslo (OSL) to Vienna (VIE) in April 2026 (see full year).

One-Way flights

20 Apr Norwegian direct
13 Apr Norwegian direct
19 Apr Norwegian direct
09 Apr Norwegian direct
12 Apr Ryanair
01 Apr Norwegian direct
05 Apr Norwegian direct
22 Apr Norwegian direct
12 Apr Austrian Airlines direct
17 Apr Norwegian direct

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

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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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