Cheapest return flights from Budapest to Keflavik in September from 160€

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

Return flights

16 Sep - 25 Sep Wizz Air direct
16 Sep - 20 Sep Wizz Air direct
16 Sep - 23 Sep Wizz Air direct
30 Sep - 09 Oct Wizz Air direct
16 Sep - 18 Sep Wizz Air direct
20 Sep - 25 Sep Wizz Air direct
30 Sep - 07 Oct Wizz Air direct
18 Sep - 23 Sep Wizz Air direct
30 Sep - 05 Oct Wizz Air
30 Sep - 16 Oct Wizz Air direct
18 Sep - 25 Sep Wizz Air direct
27 Sep - 09 Oct Wizz Air direct
30 Sep - 04 Oct Wizz Air
27 Sep - 07 Oct Wizz Air
20 Sep - 07 Oct Wizz Air direct
20 Sep - 09 Oct Wizz Air direct
30 Sep - 18 Oct Wizz Air direct
23 Sep - 25 Sep Wizz Air direct
24 Sep - 30 Sep Wizz Air
24 Sep - 28 Sep Wizz Air

Also check the deals for one-way flights from Budapest 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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