Cheapest return flights from Katowice to Keflavik in September from $268

Best time to book flights for Katowice (KTW) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest return flights from Katowice (KTW) to Keflavik (KEF) in September 2025 (see full year).

Return flights

11 Sep - 18 Sep Ryanair
28 Sep - 05 Oct LOT
13 Sep - 19 Sep LOT
11 Sep - 19 Sep LOT
13 Sep - 21 Sep LOT
23 Sep - 28 Sep LOT
04 Sep - 11 Sep Ryanair
21 Sep - 25 Sep Wizz Air
25 Sep - 14 Oct Wizz Air direct
25 Sep - 02 Oct Wizz Air
02 Sep - 12 Sep LOT
25 Sep - 30 Sep Wizz Air
18 Sep - 23 Sep Lufthansa
26 Sep - 01 Oct LOT
25 Sep - 02 Oct Wizz Air direct
21 Sep - 02 Oct Wizz Air direct
25 Sep - 05 Oct Wizz Air direct
21 Sep - 05 Oct Wizz Air direct
18 Sep - 02 Oct Wizz Air direct
18 Sep - 05 Oct Wizz Air direct

Also check the deals for one-way flights from Katowice to Keflavik in September.

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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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