Cheapest return flights from Newark to Keflavik in January from $366

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 January 2025 (see full year).

Return flights

26 Jan - 31 Jan Icelandair direct
12 Jan - 16 Jan Icelandair direct
13 Jan - 17 Jan Icelandair direct
12 Jan - 17 Jan Icelandair direct
26 Jan - 30 Jan Icelandair direct
22 Jan - 28 Jan Icelandair direct
12 Jan - 18 Jan Icelandair direct
20 Jan - 30 Jan Icelandair direct
25 Jan - 30 Jan Icelandair direct
23 Jan - 28 Jan Icelandair direct
26 Jan - 01 Feb Icelandair direct
31 Jan - 06 Feb Icelandair direct
24 Jan - 01 Feb Icelandair direct
28 Jan - 02 Feb Icelandair direct
30 Jan - 03 Feb Icelandair direct
27 Jan - 02 Feb Lufthansa

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

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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