Cheapest return flights from Keflavik to Budapest in April from $133

AirHint found the following cheapest return flights from Keflavik (KEF) to Budapest (BUD) in April 2026 (see full year).

Return flights

14 Apr - 23 Apr Wizz Air direct
19 Apr - 23 Apr Wizz Air direct
14 Apr - 16 Apr Wizz Air direct
16 Apr - 23 Apr Wizz Air direct
16 Apr - 18 Apr Wizz Air direct
25 Apr - 14 May Wizz Air direct
14 Apr - 28 Apr Wizz Air direct
14 Apr - 02 May Wizz Air direct
25 Apr - 28 Apr Wizz Air direct
25 Apr - 02 May Wizz Air direct
25 Apr - 16 May Wizz Air direct
16 Apr - 28 Apr Wizz Air direct
04 Apr - 11 Apr Wizz Air direct
16 Apr - 02 May Wizz Air direct
04 Apr - 23 Apr Wizz Air direct
25 Apr - 07 May Wizz Air direct
25 Apr - 12 May Wizz Air direct
16 Apr - 07 May Wizz Air direct
23 Apr - 14 May Wizz Air direct
18 Apr - 09 May Wizz Air direct

Also check the deals for one-way flights from Keflavik to Budapest in April.

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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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