Cheapest return flights from Warsaw to Keflavik in August from $172

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

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

Return flights

28 Aug - 17 Sep Wizz Air direct
28 Aug - 16 Sep Wizz Air direct
28 Aug - 14 Sep Wizz Air direct
28 Aug - 13 Sep Wizz Air direct
28 Aug - 06 Sep Wizz Air direct
28 Aug - 10 Sep Wizz Air direct
28 Aug - 07 Sep Wizz Air direct
28 Aug - 11 Sep Wizz Air direct
23 Aug - 02 Sep Wizz Air
27 Aug - 16 Sep Wizz Air direct
26 Aug - 27 Aug Wizz Air direct
28 Aug - 31 Aug Wizz Air direct
19 Aug - 20 Aug Wizz Air direct
13 Aug - 14 Aug Wizz Air direct
12 Aug - 14 Aug Wizz Air direct
24 Aug - 27 Aug Wizz Air direct
23 Aug - 27 Aug Wizz Air direct
16 Aug - 26 Aug Wizz Air
27 Aug - 31 Aug Wizz Air direct
19 Aug - 24 Aug Wizz Air direct

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

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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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