Search flights from Phnom Penh to Vientiane
Book your plane tickets from Phnom Penh to Vientiane with ease
Cheapest flights to Vientiane
The cheapest flights available in the next 60 days – prices are updated regularly
- Wed 4 DecHK$ 1,633.79One wayEconomy1 traveller
- Thu 5 DecHK$ 1,643.23One wayEconomy1 traveller
- Fri 6 DecHK$ 1,651.74One wayEconomy1 traveller
Flying from Phnom Penh to Vientiane: things to know
The most popular route is from Phnom Penh International Airport in Phnom Penh to Wattay International Airport in Vientiane. On average this flight takes 1 hour 43 minutes one way and costs HK$ 3,949 for the round trip.
Most popular route | Phnom Penh International Airport (PNH) to Wattay International Airport (VTE) |
|---|---|
Average flight time | 1 hour 43 minutes |
Average round-trip price | HK$ 3,949 |
Fly from Phnom Penh to Vientiane | 7 airlines |
Great selection
Easily compare flights, airlines and prices – all in one place
No hidden fees
Always know exactly what you’re paying for
Flexibility
Use our flexible plane ticket option to change your dates if needed
Flexible plane ticket options are available for an additional cost on selected airfares
Airlines that fly from Phnom Penh to Vientiane
Airline options may vary according to recently booked flights and your search terms
Vietnam Airlines
Lao Airlines
Thai Airasia
Thai Airways
Cambodia Angkor Air
Sky Angkor Airlines
Thai VietJet Air
Frequently asked questions
Fly to more destinations from Phnom Penh
