Cheapest return flights from Keflavik to New York in March from $532

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

Return flights

27 Mar - 30 Mar Icelandair direct
30 Mar - 13 Apr Icelandair direct
13 Mar - 23 Mar Icelandair direct
27 Mar - 03 Apr Icelandair direct
03 Mar - 08 Mar Icelandair
19 Mar - 05 Apr Icelandair direct
03 Mar - 16 Mar Icelandair direct
28 Mar - 03 Apr Icelandair direct
23 Mar - 06 Apr Scandinavian Airlines
09 Mar - 14 Mar Icelandair
23 Mar - 06 Apr Icelandair direct
24 Mar - 27 Mar Scandinavian Airlines

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

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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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