Cheapest one-way flights from Keflavik to New York in April from $402

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

One-Way flights

13 Apr easyJet
12 Apr Icelandair direct
13 Apr Icelandair direct
17 Apr Icelandair direct
10 Apr Icelandair direct
11 Apr British Airways

Also check the deals for return flights from Keflavik to New York 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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