Cheapest return flights from New York to Keflavik in November from $514

Best time to book flights for New York (JFK) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest return flights from New York (JFK) to Keflavik (KEF) in November 2025 (see full year).

Return flights

09 Nov - 17 Nov Scandinavian Airlines
05 Nov - 13 Nov Finnair
10 Nov - 18 Nov Icelandair direct
21 Nov - 25 Nov Icelandair direct
19 Nov - 02 Dec Icelandair direct
05 Nov - 13 Nov Icelandair direct
02 Nov - 10 Nov Icelandair direct
09 Nov - 17 Nov Icelandair direct
20 Nov - 27 Nov Finnair
06 Nov - 14 Nov British Airways
20 Nov - 27 Nov Icelandair direct

Also check the deals for one-way flights from New York to Keflavik in November.

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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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