Cheapest return flights from Newark to Keflavik in July from 610€

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 July 2025 (see full year).

Return flights

20 Jul - 28 Jul Icelandair direct
22 Jul - 30 Jul Icelandair direct
03 Jul - 10 Jul Icelandair direct
04 Jul - 11 Jul Icelandair direct
10 Jul - 23 Jul Icelandair direct
06 Jul - 11 Jul Icelandair direct
30 Jul - 06 Aug Icelandair direct
17 Jul - 21 Jul Icelandair direct
12 Jul - 22 Jul Icelandair direct
23 Jul - 29 Jul Icelandair direct
23 Jul - 03 Aug Icelandair direct
30 Jul - 03 Aug Icelandair direct
04 Jul - 13 Jul Icelandair direct
26 Jul - 10 Aug Icelandair direct
25 Jul - 11 Aug Lufthansa

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

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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