Cheapest one-way flights from Hanoi to Vientiane in July from 154€
AirHint found the following cheapest one-way flights from Hanoi (HAN) to Vientiane (VTE) in July 2025 (see full year).
One-Way flights
| 18 Jul | Lao Airlines | direct | |
| 11 Jul | Lao Airlines | direct | |
| 16 Jul | Lao Airlines | direct | |
| 19 Jul | VietJet Air | ||
| 19 Jul | Lao Airlines | direct |
Also check the deals for return flights from Hanoi 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.
