AirHint found the following cheapest return flights from Istanbul (IST) to Guangzhou (CAN) in October 2025 (see full year).

Return flights

13 Oct - 01 Nov	Pegasus Airlines
19 Oct - 01 Nov	AJet
13 Oct - 06 Nov	flyadeal
13 Oct - 30 Oct	AJet
01 Oct - 08 Oct	AJet
11 Oct - 20 Oct	Pegasus Airlines
01 Oct - 10 Oct	Qatar Airways
17 Oct - 20 Oct	Pegasus Airlines
01 Oct - 06 Oct	Qatar Airways
14 Oct - 28 Oct	Pegasus Airlines
15 Oct - 20 Nov	Pegasus Airlines
15 Oct - 30 Oct	Pegasus Airlines
17 Oct - 30 Oct	Qatar Airways
21 Oct - 27 Oct	China Southern
27 Oct - 03 Nov	China Southern
29 Oct - 05 Nov	China Southern
27 Oct - 02 Nov	Qatar Airways
12 Oct - 05 Nov	China Southern
13 Oct - 09 Nov	Thai Airways
13 Oct - 02 Nov	Thai Airways

Also check the deals for one-way flights from Istanbul to Guangzhou in October.

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 return flights from Istanbul to Guangzhou in October from $567

Return flights