Cheapest return flights from New York to Keflavik in November from 494€

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
25 Nov - 03 Dec Finnair
04 Nov - 12 Nov Finnair
03 Nov - 11 Nov Finnair
12 Nov - 20 Nov Finnair
05 Nov - 13 Nov Finnair
10 Nov - 18 Nov Icelandair direct
04 Nov - 12 Nov Icelandair direct
03 Nov - 11 Nov Icelandair direct
25 Nov - 03 Dec Icelandair direct
09 Nov - 17 Nov Icelandair direct
12 Nov - 20 Nov Icelandair direct

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

Skyscanner

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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