Cheapest return flights from Warsaw to Keflavik in October from 299€

Best time to book flights for Warsaw (WMI) to Keflavik (KEF) flights at AirHint

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

Return flights

09 Oct - 12 Oct Ryanair
03 Oct - 06 Oct Ryanair
02 Oct - 10 Oct Ryanair
11 Oct - 15 Oct Ryanair
10 Oct - 12 Oct Ryanair
09 Oct - 14 Oct Ryanair
16 Oct - 19 Oct Ryanair
04 Oct - 14 Oct Ryanair
18 Oct - 24 Oct Ryanair
24 Oct - 27 Oct Ryanair

Also check the deals for one-way flights from Warsaw 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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