AirHint found the following cheapest return flights from Kaunas (KUN) to Oslo (OSL) in May 2026 (see full year).
Return flights
| 15 May - 18 May | airBaltic | ||
| 14 May - 17 May | airBaltic | ||
| 15 May - 17 May | airBaltic | ||
| 13 May - 15 May | Ryanair | ||
| 03 May - 06 May | Ryanair |
Also check the deals for one-way flights from Kaunas 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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