AirHint found the following cheapest return flights from Vientiane (VTE) to Ho Chi Minh City (SGN) in September 2025 (see full year).

Return flights

19 Sep - 21 Sep	VietJet Air	direct
26 Sep - 28 Sep	VietJet Air	direct
23 Sep - 03 Oct	VietJet Air	direct
26 Sep - 29 Sep	Vietnam Airlines
25 Sep - 29 Sep	Vietnam Airlines
25 Sep - 30 Sep	Vietnam Airlines
17 Sep - 20 Sep	Lao Airlines	direct
17 Sep - 19 Sep	Lao Airlines	direct
21 Sep - 28 Sep	VietJet Air
22 Sep - 27 Sep	VietJet Air
26 Sep - 26 Sep	Vietnam Airlines
28 Sep - 01 Oct	Thai AirAsia
30 Sep - 01 Oct	AirAsia
26 Sep - 01 Oct	Thai AirAsia
23 Sep - 01 Oct	Thai AirAsia
25 Sep - 01 Oct	Thai AirAsia
24 Sep - 01 Oct	Thai AirAsia
20 Sep - 01 Oct	Thai AirAsia
22 Sep - 01 Oct	Thai AirAsia
28 Sep - 17 Oct	Thai AirAsia

Also check the deals for one-way flights from Vientiane to Ho Chi Minh City 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 return flights from Vientiane to Ho Chi Minh City in September from $125

Return flights