Cheapest return flights from Istanbul to Keflavik in January from 192€

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

Return flights

19 Jan - 23 Jan Wizz Air UK
17 Jan - 22 Jan Wizz Air UK
26 Jan - 29 Jan Wizz Air UK
16 Jan - 22 Jan easyJet
23 Jan - 26 Jan Pegasus Airlines
09 Jan - 15 Jan easyJet
09 Jan - 16 Jan easyJet
19 Jan - 29 Jan Pegasus Airlines
02 Jan - 06 Jan Wizz Air UK
09 Jan - 15 Jan Icelandair direct

Also check the deals for one-way flights from Istanbul 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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