AirHint found the following cheapest return flights from Warsaw (WMI) to Oslo (OSL) in May 2026 (see full year).
Return flights
| 08 May - 13 May | Ryanair | ||
| 01 May - 04 May | Wizz Air | ||
| 15 May - 19 May | Ryanair | ||
| 22 May - 24 May | Wizz Air | ||
| 01 May - 03 May | Wizz Air | ||
| 25 May - 29 May | Wizz Air | ||
| 25 May - 19 Jun | Wizz Air | ||
| 27 May - 31 May | Wizz Air |
Also check the deals for one-way flights from Warsaw to Oslo in May.
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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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