AirHint found the following cheapest one-way flights from Xi'an (XIY) to Osaka (KIX) in September 2025 (see full year).

One-Way flights

20 Sep	Tianjin Airlines
06 Sep	Juneyao Airlines
13 Sep	Juneyao Airlines
10 Sep	Shenzhen Airlines
11 Sep	Shenzhen Airlines
26 Sep	Shandong Airlines
16 Sep	Spring Airlines	direct
18 Sep	Spring Airlines	direct
25 Sep	Spring Airlines	direct
23 Sep	Spring Airlines	direct

Also check the deals for return flights from Xi'an to Osaka 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 Xi'an to Osaka in September from $79

One-Way flights