Cheapest return flights from Istanbul to Keflavik in January from $140

Best time to book flights for Istanbul (IST) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest return flights from Istanbul (IST) to Keflavik (KEF) in January 2025 (see full year).

Return flights

20 Jan - 31 Jan Wizz Air UK
16 Jan - 23 Jan Wizz Air UK
18 Jan - 02 Feb Wizz Air UK
17 Jan - 19 Jan Wizz Air UK
20 Jan - 27 Jan Wizz Air UK
21 Jan - 27 Jan Wizz Air UK
27 Jan - 02 Feb Wizz Air UK
14 Jan - 21 Jan Wizz Air UK
16 Jan - 19 Jan Wizz Air UK
09 Jan - 11 Jan Wizz Air UK
30 Jan - 02 Feb Wizz Air UK
20 Jan - 25 Jan Wizz Air UK
20 Jan - 24 Jan Wizz Air UK
29 Jan - 05 Feb Wizz Air UK
25 Jan - 01 Feb Wizz Air UK
28 Jan - 03 Feb Wizz Air UK

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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