Cheapest return flights from New York to Keflavik in July from $554

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

Return flights

29 Jul - 12 Aug Air Europa
01 Jul - 08 Jul Air Europa
02 Jul - 05 Jul Air Europa
07 Jul - 13 Jul Air Europa
10 Jul - 15 Jul Air Canada
13 Jul - 30 Jul Lufthansa
19 Jul - 04 Aug Air Canada
10 Jul - 18 Jul Air Canada
17 Jul - 20 Jul Porter Airlines (Canada) Ltd
18 Jul - 27 Jul Porter Airlines (Canada) Ltd
01 Jul - 06 Jul Air Canada
12 Jul - 18 Jul Porter Airlines (Canada) Ltd
26 Jul - 06 Aug British Airways

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

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