Cheapest one-way flights from Chicago to Keflavik in February from 236€

Best time to book flights for Chicago (ORD) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest one-way flights from Chicago (ORD) to Keflavik (KEF) in February 2025 (see full year).

One-Way flights

06 Feb Spirit Airlines
09 Feb Spirit Airlines
07 Feb Spirit Airlines
10 Feb Frontier Airlines
19 Feb Icelandair direct
10 Feb Icelandair direct
20 Feb Icelandair direct
04 Feb Spirit Airlines
15 Feb Scandinavian Airlines
05 Feb Spirit Airlines

Also check the deals for return flights from Chicago to Keflavik in February.

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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