AirHint found the following cheapest one-way flights from Vientiane (VTE) to Phnom-penh (PNH) in August 2025 (see full year).
One-Way flights
| 31 Aug | Thai AirAsia | ||
| 15 Aug | Thai AirAsia | ||
| 22 Aug | Thai AirAsia | ||
| 10 Aug | Thai AirAsia | ||
| 12 Aug | Thai AirAsia | ||
| 13 Aug | Thai AirAsia | ||
| 24 Aug | Thai AirAsia | ||
| 21 Aug | Thai AirAsia | ||
| 16 Aug | Thai AirAsia | ||
| 19 Aug | Thai AirAsia |
Also check the deals for return flights from Vientiane to Phnom-penh in August.
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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