Cheapest return flights from Warsaw to Keflavik in August from $227

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

21 Aug - 28 Aug Scandinavian Airlines
23 Aug - 31 Aug Scandinavian Airlines
25 Aug - 08 Sep Fly Play direct
20 Aug - 28 Aug Scandinavian Airlines
25 Aug - 05 Sep Fly Play direct
25 Aug - 02 Sep Scandinavian Airlines
24 Aug - 01 Sep Scandinavian Airlines
18 Aug - 22 Aug Fly Play direct
18 Aug - 25 Aug Fly Play direct
14 Aug - 28 Aug Scandinavian Airlines
30 Aug - 31 Aug Scandinavian Airlines
22 Aug - 31 Aug Scandinavian Airlines
28 Aug - 05 Sep Scandinavian Airlines
19 Aug - 27 Aug Scandinavian Airlines
20 Aug - 06 Sep Scandinavian Airlines
13 Aug - 19 Aug Scandinavian Airlines
25 Aug - 03 Sep Fly Play
21 Aug - 01 Sep Scandinavian Airlines
29 Aug - 07 Sep Fly Play
30 Aug - 03 Sep Wizz Air

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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