Cheapest return flights from Newark to Keflavik in June from 503€

Best time to book flights for Newark (EWR) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest return flights from Newark (EWR) to Keflavik (KEF) in June 2025 (see full year).

Return flights

02 Jun - 11 Jun Icelandair direct
05 Jun - 09 Jun Icelandair direct
01 Jun - 09 Jun Icelandair direct
01 Jun - 16 Jun Icelandair direct
02 Jun - 17 Jun Icelandair direct
05 Jun - 20 Jun Icelandair direct
03 Jun - 18 Jun Icelandair direct
04 Jun - 19 Jun Icelandair direct
06 Jun - 21 Jun Icelandair direct
05 Jun - 13 Jun Icelandair direct
18 Jun - 03 Jul Icelandair direct
23 Jun - 01 Jul Icelandair direct
25 Jun - 03 Jul Icelandair direct
17 Jun - 02 Jul Icelandair direct
28 Jun - 13 Jul Icelandair direct
19 Jun - 04 Jul Icelandair direct
24 Jun - 02 Jul Icelandair direct
29 Jun - 14 Jul Icelandair direct
16 Jun - 01 Jul Icelandair direct
27 Jun - 12 Jul Icelandair direct

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

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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