Cheapest return flights from Newark to Keflavik in June from 449€

AirHint found the following cheapest return flights from Newark (EWR) to Keflavik (KEF) in June 2026 (see full year).

Return flights

16 Jun - 23 Jun Virgin Atlantic
10 Jun - 17 Jun Virgin Atlantic
01 Jun - 08 Jun Virgin Atlantic
02 Jun - 09 Jun Virgin Atlantic
04 Jun - 11 Jun Virgin Atlantic
05 Jun - 12 Jun Virgin Atlantic
17 Jun - 24 Jun Virgin Atlantic
03 Jun - 10 Jun Virgin Atlantic
25 Jun - 02 Jul Virgin Atlantic
14 Jun - 19 Jun Delta
14 Jun - 25 Jun Delta
01 Jun - 06 Jul KLM
24 Jun - 01 Jul Virgin Atlantic
24 Jun - 01 Jul Icelandair direct
29 Jun - 06 Jul Virgin Atlantic
30 Jun - 07 Jul Virgin Atlantic
25 Jun - 02 Jul Icelandair direct
30 Jun - 07 Jul United direct
28 Jun - 05 Jul Air Canada
27 Jun - 04 Jul Air Canada

Also check the deals for one-way flights from Newark to Keflavik in June.

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