AirHint found the following cheapest one-way flights from Cancun (CUN) to Istanbul (IST) in September 2025 (see full year).

One-Way flights

15 Sep	Spirit Airlines
26 Sep	Spirit Airlines
10 Sep	Air Europa
11 Sep	Air Europa
01 Sep	Aeromexico
26 Sep	Turkish Airlines	direct
10 Sep	Turkish Airlines	direct
01 Sep	Turkish Airlines	direct
11 Sep	Turkish Airlines	direct
21 Sep	Turkish Airlines	direct

Also check the deals for return flights from Cancun to Istanbul in September.

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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Cheapest one-way flights from Cancun to Istanbul in September from $417

One-Way flights