Cheapest return flights from Los Angeles to Istanbul in September from $758

Best time to book flights for Los Angeles (LAX) to Istanbul (IST) flights at AirHint

AirHint found the following cheapest return flights from Los Angeles (LAX) to Istanbul (IST) in September 2025 (see full year).

Return flights

07 Sep - 18 Sep Norse Atlantic Airways (UK)
14 Sep - 25 Sep Norse Atlantic Airways (UK)
01 Sep - 16 Sep Austrian Airlines
12 Sep - 20 Sep Norse Atlantic Airways (UK)
01 Sep - 08 Sep Austrian Airlines
06 Sep - 10 Sep Saudia
26 Sep - 17 Oct Norse Atlantic Airways
02 Sep - 23 Sep Qatar Airways
26 Sep - 02 Oct Norse Atlantic Airways
01 Sep - 16 Sep Turkish Airlines direct
07 Sep - 18 Sep Turkish Airlines direct
26 Sep - 17 Oct Turkish Airlines direct
06 Sep - 10 Sep Turkish Airlines direct
26 Sep - 02 Oct Turkish Airlines direct

Also check the deals for one-way flights from Los Angeles 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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