AirHint found the following cheapest one-way flights from Xi'an (XIY) to Singapore (SIN) in July 2025 (see full year).

One-Way flights

21 Jul	Xiamen Airlines
24 Jul	Xiamen Airlines
19 Jul	Xiamen Airlines
20 Jul	Xiamen Airlines
18 Jul	Xiamen Airlines
30 Jul	Scoot Tigerair	direct
31 Jul	Scoot Tigerair	direct
17 Jul	Scoot Tigerair	direct
22 Jul	Scoot Tigerair	direct
18 Jul	Scoot Tigerair	direct

Also check the deals for return flights from Xi'an to Singapore in July.

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 Singapore in July from $150

One-Way flights