Cheapest one-way flights from New York to Keflavik in October from $320

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

One-Way flights

11 Oct Norse Atlantic Airways (UK)
26 Oct SWISS
24 Oct Finnair
25 Oct Finnair
15 Oct Finnair
19 Oct Air Canada
20 Oct Air Canada
20 Oct Air France direct
11 Oct KLM direct
19 Oct Virgin Atlantic 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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