AirHint found the following cheapest return flights from Warsaw (WMI) to Keflavik (KEF) in March 2026 (see full year).
Return flights
| 16 Mar - 23 Mar | Ryanair | ||
| 14 Mar - 21 Mar | Ryanair | ||
| 29 Mar - 06 Apr | Ryanair | ||
| 31 Mar - 04 Apr | Ryanair | ||
| 08 Mar - 15 Mar | Ryanair | ||
| 22 Mar - 25 Mar | Ryanair | ||
| 06 Mar - 16 Mar | Ryanair |
Also check the deals for one-way flights from Warsaw to Keflavik in March.
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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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