Cheapest return flights from San Diego to Istanbul in September from 676€

AirHint found the following cheapest return flights from San Diego (SAN) to Istanbul (SAW) in September 2025 (see full year).

Return flights

07 Sep - 22 Sep KLM
07 Sep - 25 Sep KLM
07 Sep - 30 Sep Hawaiian Airlines
08 Sep - 15 Sep Hawaiian Airlines
07 Sep - 18 Sep Hawaiian Airlines
23 Sep - 28 Sep KLM
07 Sep - 23 Sep KLM
18 Sep - 25 Oct Emirates
06 Sep - 12 Sep Emirates

Also check the deals for one-way flights from San Diego to Istanbul in September.

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.

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