AirHint found the following cheapest one-way flights from Basel (BSL) to Oslo (OSL) in May 2026 (see full year).
One-Way flights
| 28 May | Ryanair | ||
| 28 May | Norwegian | direct | |
| 24 May | Norwegian | direct | |
| 27 May | Wizz Air | ||
| 29 May | Wizz Air Malta | ||
| 06 May | easyJet | ||
| 01 May | easyJet |
Also check the deals for return flights from Basel 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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