Cheapest return flights from San Francisco to Istanbul in January from 518€

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

Return flights

14 Jan - 23 Jan KLM
21 Jan - 28 Jan KLM
20 Jan - 26 Jan KLM
01 Jan - 26 Jan KLM
19 Jan - 02 Feb KLM
18 Jan - 28 Jan KLM
14 Jan - 27 Jan KLM
13 Jan - 27 Jan KLM
13 Jan - 07 Feb KLM
01 Jan - 15 Jan Air France
17 Jan - 24 Jan Air France
15 Jan - 24 Jan KLM
29 Jan - 02 Feb Air France
29 Jan - 02 Feb Turkish Airlines direct
19 Jan - 02 Feb Turkish Airlines direct
13 Jan - 07 Feb Turkish Airlines direct

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

Powered by

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.

Book a cheap hotel in Istanbul

Cheap car rent in Istanbul

Feel free to contact us with any feedback or request another flight research.