Cheapest return flights from San Francisco to Istanbul in May from 685€

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

Return flights

03 May - 13 May Alaska Airlines
12 May - 09 Jun Alaska Airlines
04 May - 26 May WestJet
06 May - 14 May Alaska Airlines
07 May - 14 May Alaska Airlines
08 May - 10 May Alaska Airlines
22 May - 31 May Alaska Airlines
18 May - 21 May WestJet
03 May - 10 May Qatar Airways
28 May - 24 Jun WestJet
02 May - 28 Jun Alaska Airlines
01 May - 12 May Emirates

Also check the deals for one-way 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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