Cheapest return flights from Istanbul to Keflavik in January from 194€

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

Return flights

28 Jan - 04 Feb Wizz Air
31 Jan - 04 Feb Wizz Air UK
12 Jan - 19 Jan AJet
24 Jan - 29 Jan Pegasus Airlines
28 Jan - 03 Feb Wizz Air
21 Jan - 28 Jan Wizz Air UK
26 Jan - 29 Jan Wizz Air UK
24 Jan - 28 Jan Pegasus Airlines
12 Jan - 16 Jan AJet
15 Jan - 22 Jan Wizz Air UK
31 Jan - 07 Feb Wizz Air UK
29 Jan - 02 Feb Wizz Air UK
19 Jan - 25 Jan Pegasus Airlines
23 Jan - 15 Feb Pegasus Airlines
20 Jan - 25 Jan LOT
26 Jan - 03 Feb Wizz Air UK
29 Jan - 01 Feb LOT
16 Jan - 19 Jan AJet
24 Jan - 01 Feb LOT
26 Jan - 01 Feb Wizz Air UK

Also check the deals for one-way 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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