Cheapest return flights from Prague to Keflavik in May from $170

Best time to book flights for Prague (PRG) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest return flights from Prague (PRG) to Keflavik (KEF) in May 2025 (see full year).

Return flights

09 May - 15 May SWISS
03 May - 08 May Wizz Air UK
29 May - 04 Jun Wizz Air Malta
01 May - 08 May Wizz Air Malta
08 May - 15 May Lufthansa
02 May - 14 May Wizz Air UK
15 May - 18 May LOT
18 May - 30 May LOT
18 May - 01 Jun LOT
22 May - 02 Jun LOT
13 May - 22 May Wizz Air UK
16 May - 21 May Ryanair
04 May - 11 May LOT
25 May - 01 Jun LOT
18 May - 01 Jun Fly Play direct
25 May - 01 Jun Fly Play direct
23 May - 01 Jun Norwegian Air Sweden AOC
22 May - 02 Jun Fly Play direct
23 May - 01 Jun Icelandair direct
29 May - 04 Jun Fly Play direct

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

Skyscanner

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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