Cheapest one-way flights from San Francisco to Istanbul in October from 269€

AirHint found the following cheapest one-way flights from San Francisco (SFO) to Istanbul (IST) in October 2025 (see full year).

One-Way flights

01 Oct Hawaiian Airlines
04 Oct Hawaiian Airlines
15 Oct Frontier Airlines
01 Oct Turkish Airlines direct
15 Oct Turkish Airlines direct
04 Oct Turkish Airlines direct

Also check the deals for return flights from San Francisco to Istanbul in October.

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.

Book a cheap hotel in Istanbul

Cheap car rent in Istanbul

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