Cheapest return flights from Helsinki to Keflavik in April from 172€

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

Return flights

21 Apr - 26 Apr Norwegian
14 Apr - 20 Apr Ryanair
20 Apr - 28 Apr Norwegian
21 Apr - 28 Apr Ryanair
20 Apr - 26 Apr Norwegian Air Sweden AOC
08 Apr - 15 Apr Norwegian
17 Apr - 24 Apr airBaltic
15 Apr - 20 Apr Norwegian Air Sweden AOC
05 Apr - 12 Apr airBaltic
07 Apr - 12 Apr Norwegian Air Sweden AOC
29 Apr - 02 May airBaltic
27 Apr - 04 May airBaltic
29 Apr - 02 May Finnair direct
30 Apr - 04 May Icelandair
27 Apr - 04 May Finnair direct
30 Apr - 05 May Icelandair
30 Apr - 03 May Icelandair
30 Apr - 05 May Finnair direct
30 Apr - 04 May Finnair direct
30 Apr - 03 May Finnair direct

Also check the deals for one-way flights from Helsinki 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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