Cheapest one-way flights from Istanbul to Keflavik in January from 87€

AirHint found the following cheapest one-way flights from Istanbul (IST) to Keflavik (KEF) in January 2026 (see full year).

One-Way flights

28 Jan Wizz Air
27 Jan Wizz Air UK
20 Jan Wizz Air UK
21 Jan Wizz Air UK
30 Jan Wizz Air UK
19 Jan Pegasus Airlines
29 Jan Pegasus Airlines
15 Jan Wizz Air UK
17 Jan Wizz Air UK
18 Jan Pegasus Airlines

Also check the deals for return flights from Istanbul to Keflavik in January.

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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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