Cheapest return WMI–KEF flights, June

AirHint found the following cheapest return flights from Warsaw (WMI) to Keflavik (KEF) in June 2026 (see full year).

Return flights

11 Jun - 21 Jun Ryanair
12 Jun - 21 Jun Ryanair
17 Jun - 23 Jun Ryanair
10 Jun - 24 Jun Ryanair
09 Jun - 15 Jun Ryanair
02 Jun - 09 Jun Ryanair
11 Jun - 15 Jun Ryanair
03 Jun - 07 Jun Ryanair
15 Jun - 27 Jun Ryanair
01 Jun - 07 Jun Ryanair
26 Jun - 05 Jul Ryanair
27 Jun - 05 Jul Ryanair
28 Jun - 06 Jul Ryanair
29 Jun - 09 Jul Ryanair
26 Jun - 03 Jul Ryanair
26 Jun - 06 Jul Ryanair
30 Jun - 10 Jul Ryanair
20 Jun - 04 Jul Ryanair
27 Jun - 06 Jul Wizz Air
23 Jun - 02 Jul Ryanair

Also check the deals for one-way flights from Warsaw to Keflavik in June.

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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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