Cheapest one-way flights from New York to Keflavik in June from 318€

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

One-Way flights

05 Jun Icelandair direct
16 Jun Icelandair direct
24 Jun Air France direct
03 Jun Air France direct
18 Jun Icelandair direct
12 Jun Air France direct
15 Jun Air France direct
19 Jun Icelandair direct
25 Jun Icelandair direct
07 Jun SWISS

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

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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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