AirHint found the following cheapest one-way flights from Phnom-penh (PNH) to Vientiane (VTE) in May 2025 (see full year).
26 May | Thai AirAsia | ||
18 May | Thai AirAsia | ||
11 May | Thai AirAsia | ||
15 May | Thai AirAsia | ||
01 May | Thai AirAsia | ||
07 May | Thai AirAsia | ||
09 May | Thai AirAsia | ||
13 May | Thai AirAsia | ||
06 May | Thai AirAsia | ||
02 May | Thai AirAsia |
Also check the deals for return flights from Phnom-penh to Vientiane in May.
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.