Cheapest return flights from Istanbul to Keflavik in January from 248€

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

Return flights

18 Jan - 22 Jan Pegasus Airlines
16 Jan - 23 Jan Pegasus Airlines
19 Jan - 22 Jan Pegasus Airlines
12 Jan - 15 Jan Pegasus Airlines
23 Jan - 25 Jan AJet
19 Jan - 27 Jan Pegasus Airlines
30 Jan - 03 Feb Transavia France
23 Jan - 01 Feb Pegasus Airlines
10 Jan - 13 Jan Pegasus Airlines
20 Jan - 30 Jan Pegasus Airlines
19 Jan - 29 Jan Pegasus Airlines
26 Jan - 03 Feb Pegasus Airlines
05 Jan - 08 Jan Pegasus Airlines

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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