Cheapest one-way flights from New York to Keflavik in October from $298

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

One-Way flights

27 Oct SWISS
15 Oct United
14 Oct United
09 Oct United
12 Oct United
14 Oct Air France direct
15 Oct Air France direct
12 Oct Air France direct
27 Oct Icelandair direct
02 Oct Icelandair direct

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

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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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