AirHint found the following cheapest one-way flights from Prague (PRG) to Keflavik (KEF) in May 2026 (see full year).
One-Way flights
| 20 May | easyJet | ||
| 05 May | easyJet | ||
| 12 May | easyJet | ||
| 30 May | Wizz Air UK | ||
| 22 May | easyJet | ||
| 22 May | Icelandair | direct |
Also check the deals for return flights from Prague to Keflavik 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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