Cheapest return flights from Warsaw to Keflavik in April from 273€

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

Return flights

07 Apr - 12 Apr Ryanair
14 Apr - 21 Apr Ryanair
21 Apr - 30 Apr Ryanair
07 Apr - 12 May Ryanair
29 Apr - 07 May Ryanair
11 Apr - 16 Apr Ryanair
15 Apr - 18 Apr Ryanair
08 Apr - 12 Apr Ryanair
03 Apr - 06 Apr Wizz Air
22 Apr - 23 Apr Ryanair
02 Apr - 12 Apr Ryanair
04 Apr - 08 Apr Ryanair

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