Cheapest return flights from Istanbul to Keflavik in January from 155€

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

Return flights

26 Jan - 30 Jan AJet
25 Jan - 30 Jan Pegasus Airlines
16 Jan - 22 Jan Pegasus Airlines
16 Jan - 23 Jan Pegasus Airlines
24 Jan - 29 Jan Pegasus Airlines
19 Jan - 30 Jan Pegasus Airlines
23 Jan - 29 Jan Pegasus Airlines
19 Jan - 22 Jan Pegasus Airlines
19 Jan - 29 Jan Pegasus Airlines
20 Jan - 25 Jan Pegasus Airlines
30 Jan - 06 Feb AJet
30 Jan - 04 Feb AJet

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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