Cheapest one-way flights from New York to Keflavik in April from $241

Best time to book flights for New York (JFK) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest one-way flights from New York (JFK) to Keflavik (KEF) in April 2025 (see full year).

One-Way flights

05 Apr Norse Atlantic Airways
29 Apr Norse Atlantic Airways (UK)
26 Apr Norse Atlantic Airways
28 Apr Norse Atlantic Airways (UK)
15 Apr Air Canada
22 Apr jetBlue
25 Apr Norse Atlantic Airways (UK)
07 Apr Norse Atlantic Airways (UK)
30 Apr Norse Atlantic Airways (UK)
21 Apr Icelandair direct

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

Skyscanner

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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