Cheapest return flights from San Francisco to Istanbul in January from 545€

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

Return flights

28 Jan - 04 Feb Air Canada
20 Jan - 03 Feb Austrian Airlines
19 Jan - 03 Feb Brussels Airlines
26 Jan - 06 Feb Scandinavian Airlines
20 Jan - 26 Jan Lufthansa
25 Jan - 10 Feb KLM
24 Jan - 05 Feb KLM
22 Jan - 29 Jan Lufthansa
20 Jan - 31 Jan Austrian Airlines
22 Jan - 03 Feb WestJet
18 Jan - 26 Jan Austrian Airlines
17 Jan - 23 Jan Austrian Airlines
25 Jan - 02 Feb Delta
13 Jan - 26 Jan Lufthansa
19 Jan - 23 Jan Austrian Airlines
31 Jan - 14 Feb Air France
14 Jan - 21 Jan Brussels Airlines
15 Jan - 01 Feb Lufthansa
12 Jan - 19 Jan TAP
16 Jan - 31 Jan Lufthansa

Also check the deals for one-way flights from San Francisco to Istanbul in January.

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