Cheapest return flights from Keflavik to Prague in October from $234

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

Return flights

01 Oct - 11 Oct Wizz Air
22 Oct - 31 Oct easyJet
02 Oct - 12 Oct Wizz Air Malta
15 Oct - 22 Oct Wizz Air
15 Oct - 22 Oct Icelandair direct
22 Oct - 31 Oct Icelandair direct
02 Oct - 12 Oct Fly Play direct

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