AirHint found the following cheapest return flights from San Francisco (SFO) to Istanbul (SAW) in May 2026 (see full year).
Return flights
| 05 May - 12 May | Iberia | ||
| 09 May - 12 May | Brussels Airlines | ||
| 25 May - 31 May | KLM | ||
| 20 May - 27 May | Brussels Airlines | ||
| 20 May - 20 Jun | Air Canada | ||
| 18 May - 30 May | Lufthansa |
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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