Cheapest one-way flights from Keflavik to New York in March from 306€

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

One-Way flights

19 Mar easyJet
19 Mar Icelandair direct
13 Mar easyJet
02 Mar Icelandair direct
08 Mar easyJet
23 Mar easyJet
18 Mar Icelandair direct
13 Mar Icelandair direct
20 Mar Icelandair
21 Mar Finnair

Also check the deals for return 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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