Cheapest one-way flights from San Francisco to Istanbul in May from 326€

AirHint found the following cheapest one-way flights from San Francisco (SFO) to Istanbul (IST) in May 2026 (see full year).

One-Way flights

04 May Alaska Airlines
25 May Flair Airlines
26 May Alaska Airlines
29 May WestJet
30 May WestJet
20 May Alaska Airlines
31 May Alaska Airlines
05 May Turkish Airlines direct
04 May Turkish Airlines direct
23 May KLM

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

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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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