Cheapest return flights from Keflavik to Prague in May from $231

AirHint found the following cheapest return flights from Keflavik (KEF) to Prague (PRG) in May 2026 (see full year).

Return flights

02 May - 09 May Wizz Air Malta
01 May - 09 May Scandinavian Airlines
04 May - 08 May Scandinavian Airlines
11 May - 22 May Scandinavian Airlines
15 May - 18 May Scandinavian Airlines
13 May - 24 May Wizz Air Malta
27 May - 01 Jun Wizz Air Malta
21 May - 24 May Scandinavian Airlines
25 May - 30 May easyJet
25 May - 01 Jun easyJet
22 May - 25 May easyJet
02 May - 09 May Icelandair direct
27 May - 01 Jun Icelandair direct
25 May - 01 Jun Icelandair direct

Also check the deals for one-way flights from Keflavik to Prague 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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