There are 6 ways to get from Phnom Penh to Vientiane by plane, bus, car, train, taxi, or ferry
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly to Wattay International Airport
best- Fly from Phnom Penh (KTI) to Wattay International Airport (VTE)plane KTI - VTE
5h 8m$160–240Bus, train
cheapest- Take the bus from Phnom Penh to Bangkok Mochit Bus Terminalbus
- Take the train from Krung Thep Aphiwat Central Terminal to Khamsavath Stationtrain
25h 29m$42–63Bus via Bangkok
- Take the bus from Phnom Penh to Bangkok Mochit Bus Terminalbus
- Take the bus from Bangkok Mochit Bus Terminal to Udonthanibus
- Take the bus from Udonthani to Central Bus Station Vientianebus
24h 50m$54–57Fly to Udon Thani International Airport, drive
- Fly from Phnom Penh (KTI) to Udon Thani International Airport (UTH)plane KTI - UTH
- Drive from Udon-Thani-Airport-UTH to Vientianecar
8h 32m$99–332Bus
- Take the bus from Phnom Penh Sorya Bus to Ban Nakasangbus
- Take the bus from Ban Nakasang to Vientiane Talat Sao Stationbus
28h$50–61Taxi, Local Boat, bus
- Take the taxi from Phnom Penh to Don Det, Laostaxi
- Take the ferry from Don Det to Ban Nakasang Boat Pierferry
- Take the bus from Ban Nakasang to Vientiane Talat Sao Stationbus
35h 46m$150–396
Phnom Penh (KTI) to Wattay International Airport (VTE) flights
Comparing Your Travel Options
The cheapest way to get from Phnom Penh to Vientiane is to bus and train which costs $40 - $65 and takes 25h 29m.
The fastest way to get from Phnom Penh to Vientiane is to fly which takes 5h 8m and costs $160 - $240.
No, there is no direct bus from Phnom Penh to Vientiane station. However, there are services departing from Phnom Penh and arriving at Central Bus Station Vientiane via Bangkok Mochit Bus Terminal and Udonthani. The journey, including transfers, takes approximately 24h 50m.
The distance between Phnom Penh and Vientiane is 811 km.
The best way to get from Phnom Penh to Vientiane without a car is to bus via Bangkok which takes 24h 50m and costs $54 - $57.
It takes approximately 5h 8m to get from Phnom Penh to Vientiane, including transfers.
Phnom Penh to Vientiane bus services, operated by , depart from Phnom Penh station.
The best way to get from Phnom Penh to Vientiane is to fly which takes 5h 8m and costs $160 - $240. Alternatively, you can bus via Bangkok, which costs $54 - $57 and takes 24h 50m.
Phnom Penh to Vientiane bus services, operated by , arrive at Bangkok Mochit Bus Terminal station.
Book your Phnom Penh to Vientiane bus tickets online with 12go.asia.
What companies run services between Phnom Penh, Cambodia and Vientiane, Laos?
Vietnam Airlines and Cambodia Angkor Air fly from Phnom Penh (KTI) to Wattay International Airport (VTE) once daily. Alternatively, you can take a bus from Phnom Penh to Central Bus Station Vientiane via Bangkok Mochit Bus Terminal and Udonthani in around 24h 50m.
- Website
- cambodiaangkorair.com
Flights from Phnom Penh to Wattay International Airport
- Ave. Duration
- 1h 45m
- When
- Every day
- Estimated price
- $160–460
- Phone
- 1690
- [email protected]
- Website
- railway.co.th
Train from Krung Thep Aphiwat Central Terminal to Khamsavath Station
- Ave. Duration
- 11h 40m
- Frequency
- Once daily
- Estimated price
- $6–26
- Book at
- 12go.asia
- Website
- railway.co.th
- 1st Class (Air-Conditioned Berth)
- $19–26
- 3rd Class (Seat)
- $6–8
- 2nd Class (Air-Conditioned Berth)
- $6–8
- 2nd Class (Air-conditioned Seat)
- $15–17
- Phone
- 1624
- [email protected]
- Website
- Nakhonchai Air
Bus from Bangkok Mochit Bus Terminal to Udonthani
- Ave. Duration
- 7h 50m
- Frequency
- Every 3 hours
- Estimated price
- $20–27
- Book at
- 12go.asia
- Website
- Nakhonchai Air
Ferry from Don Det to Ban Nakasang Boat Pier
- Ave. Duration
- 10 min
- Frequency
- Hourly
- Estimated price
- $1
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Booking & Getting There
There are 291+ hotels available in Vientiane.








