Cheapest one-way flights from Newark to Keflavik in June from 342€

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

One-Way flights

27 Jun KLM
24 Jun Air France
25 Jun Air France
15 Jun Icelandair direct
15 Jun Air France
16 Jun Icelandair direct
16 Jun Air France
01 Jun Icelandair direct
01 Jun Air France
24 Jun Icelandair direct

Also check the deals for return flights from Newark to Keflavik in June.

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