Cheapest one-way flights from Prague to Keflavik in October from $108

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

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

One-Way flights

01 Oct easyJet
01 Oct Icelandair direct

Also check the deals for return 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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