Cheapest return flights from New York (NYC) to Keflavik (KEF), September

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
24 Sep 01 Oct Icelandair
Direct Flight
16 Sep 23 Sep Icelandair
Direct Flight
06 Sep 13 Sep Icelandair
Direct Flight
09 Sep 16 Sep Icelandair
Direct Flight
25 Sep 29 Sep Icelandair
Direct Flight
26 Sep 05 Oct Icelandair
Direct Flight
26 Sep 04 Oct Icelandair
Direct Flight
29 Sep 04 Oct Icelandair
Direct Flight
30 Sep 04 Oct Icelandair
Direct Flight
24 Sep 05 Oct Icelandair
Direct Flight
17 Sep 01 Oct Icelandair
Direct Flight
24 Sep 02 Oct Icelandair
Direct Flight
16 Sep 25 Sep Icelandair
Direct Flight
16 Sep 20 Sep Icelandair
Direct Flight
14 Sep 24 Sep Icelandair
Direct Flight
07 Sep 17 Sep Air France
Direct Flight
25 Sep 30 Sep Icelandair
Direct Flight
10 Sep 15 Sep Icelandair
Direct Flight
30 Sep 07 Oct Icelandair
Direct Flight
06 Sep 11 Oct Icelandair
Direct Flight
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Updated Jul 11, 2026.

About these fares

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