AirHint found the following cheapest return flights from Guangzhou (CAN) to Vientiane (VTE) in July 2025 (see full year).

Return flights

24 Jul - 29 Jul	Hainan Airlines
11 Jul - 15 Jul	Thai Lion Air
24 Jul - 29 Jul	China Southern	direct
18 Jul - 03 Aug	Thai Lion Air
11 Jul - 15 Jul	China Southern	direct
18 Jul - 29 Jul	AirAsia
11 Jul - 29 Jul	AirAsia
02 Jul - 15 Jul	AirAsia
02 Jul - 10 Jul	AirAsia
05 Jul - 15 Jul	AirAsia
05 Jul - 10 Jul	AirAsia

Also check the deals for one-way flights from Guangzhou to Vientiane 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 return flights from Guangzhou to Vientiane in July from $301

Return flights