Cheapest one-way flights from Hanoi to Vientiane in September from $80

AirHint found the following cheapest one-way flights from Hanoi (HAN) to Vientiane (VTE) in September 2025 (see full year).

One-Way flights

11 Sep VietJet Air direct
16 Sep VietJet Air direct
26 Sep VietJet Air direct
17 Sep VietJet Air direct
28 Sep VietJet Air direct
09 Sep VietJet Air direct
25 Sep VietJet Air direct
02 Sep VietJet Air direct
03 Sep VietJet Air direct
01 Sep VietJet Air direct

Also check the deals for return flights from Hanoi to Vientiane in September.

Skyscanner

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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