Cheapest return flights from New York to Keflavik in October from 353€

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

Return flights

02 Oct - 12 Oct Air Canada
07 Oct - 16 Oct Air Canada
11 Oct - 24 Oct Air Canada
12 Oct - 19 Oct Air Canada
02 Oct - 12 Oct Icelandair direct
11 Oct - 24 Oct Icelandair direct
12 Oct - 19 Oct Icelandair direct
30 Oct - 03 Nov Icelandair direct
07 Oct - 16 Oct Icelandair direct

Also check the deals for one-way 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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