Cheapest one-way flights from New York to Keflavik in March from 185€

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

One-Way flights

08 Mar Norse Atlantic Airways (UK)
24 Mar Norse Atlantic Airways (UK)
09 Mar Norse Atlantic Airways (UK)
10 Mar Norse Atlantic Airways (UK)
04 Mar Norse Atlantic Airways (UK)
25 Mar Norse Atlantic Airways (UK)
31 Mar Air France direct
05 Mar Scandinavian Airlines
13 Mar KLM
23 Mar jetBlue

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