Cheapest return flights from New York to Keflavik in April from 306€

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

Return flights

20 Apr - 30 Apr Delta direct
23 Apr - 27 Apr Air France direct
07 Apr - 14 Apr Icelandair direct
04 Apr - 15 Apr Icelandair direct
15 Apr - 21 Apr Icelandair direct
10 Apr - 18 Apr Finnair
08 Apr - 19 Apr Finnair
03 Apr - 14 Apr Finnair
07 Apr - 12 Apr Icelandair direct
12 Apr - 19 Apr Icelandair direct
27 Apr - 04 May Icelandair direct

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

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