Cheapest return flights from New York to Keflavik in August from 327€

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

Return flights

17 Aug - 24 Aug Virgin Atlantic
19 Aug - 26 Aug Air Canada
17 Aug - 26 Aug Air France
20 Aug - 27 Aug Air Canada
18 Aug - 25 Aug Virgin Atlantic
22 Aug - 29 Aug Air Canada
21 Aug - 28 Aug Virgin Atlantic
24 Aug - 09 Sep United direct
17 Aug - 04 Sep KLM
17 Aug - 31 Aug United
16 Aug - 23 Aug Finnair
21 Aug - 28 Aug Delta direct
17 Aug - 04 Sep Icelandair direct

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

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