Cheapest return flights from Xi'an to Singapore in May from $346

Best time to book flights for Xi'an (XIY) to Singapore (SIN) flights at AirHint

AirHint found the following cheapest return flights from Xi'an (XIY) to Singapore (SIN) in May 2025 (see full year).

Return flights

07 May - 17 May AirAsia X
09 May - 17 May AirAsia X
11 May - 17 May AirAsia X
07 May - 13 May AirAsia X
09 May - 13 May AirAsia X
04 May - 17 May AirAsia X
16 May - 17 May AirAsia X
14 May - 17 May AirAsia X
25 May - 14 Jun AirAsia X
21 May - 07 Jun AirAsia X
11 May - 13 May AirAsia X
02 May - 17 May AirAsia X
25 May - 07 Jun AirAsia X
21 May - 01 Jun AirAsia X
21 May - 08 Jun AirAsia X
21 May - 05 Jun AirAsia X
14 May - 01 Jun AirAsia X
16 May - 01 Jun AirAsia X
16 May - 05 Jun AirAsia X
25 May - 08 Jun AirAsia X

Also check the deals for one-way flights from Xi'an to Singapore in May.

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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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