Cheapest return flights from Prague to Keflavik in October from $190

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 October 2025 (see full year).

Return flights

02 Oct - 12 Oct Fly Play direct
01 Oct - 08 Oct easyJet
27 Oct - 03 Nov easyJet
02 Oct - 05 Oct Fly Play direct
16 Oct - 23 Oct Fly Play direct
05 Oct - 12 Oct Fly Play direct
09 Oct - 12 Oct Fly Play direct
21 Oct - 27 Oct Austrian Airlines
08 Oct - 15 Oct easyJet
26 Oct - 03 Nov LOT
13 Oct - 20 Oct Lufthansa
02 Oct - 06 Oct Fly Play
25 Oct - 02 Nov easyJet
28 Oct - 04 Nov LOT
26 Oct - 01 Nov LOT
27 Oct - 03 Nov Icelandair direct
26 Oct - 03 Nov Icelandair direct

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

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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