Cheapest return flights from Newark to Keflavik in February from $378

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 February 2025 (see full year).

Return flights

18 Feb - 12 Mar Spirit Airlines
20 Feb - 26 Feb Spirit Airlines
18 Feb - 13 Mar Spirit Airlines
21 Feb - 23 Feb Spirit Airlines
18 Feb - 12 Mar Icelandair direct
19 Feb - 25 Feb Spirit Airlines
11 Feb - 15 Feb Icelandair direct
20 Feb - 01 Mar Spirit Airlines
24 Feb - 01 Mar Spirit Airlines
10 Feb - 15 Feb Icelandair direct
26 Feb - 04 Mar Spirit Airlines
20 Feb - 02 Mar Spirit Airlines
10 Feb - 14 Feb Icelandair direct
17 Feb - 12 Mar Spirit Airlines
24 Feb - 01 Mar Icelandair direct
18 Feb - 13 Mar Icelandair direct
20 Feb - 23 Feb Spirit Airlines
21 Feb - 27 Feb Icelandair direct
23 Feb - 27 Feb Icelandair direct
20 Feb - 26 Feb Icelandair direct

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

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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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