There are 6 ways to get from Phnom Penh to Laos by plane, bus, 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 59m$162–242Bus, 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$55–57Fly to Xieng Khouang Airport
- Fly from Phnom Penh (KTI) to Xieng Khouang Airport (XKH)plane KTI - XKH
18h 39m$76–272Bus
- 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 Laos is to bus and train which costs $40 - $65 and takes 25h 29m.
The fastest way to get from Phnom Penh to Laos is to fly which takes 5h 59m and costs $160 - $250.
No, there is no direct bus from Phnom Penh to Laos 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 Laos is 816 km.
The best way to get from Phnom Penh to Laos without a car is to bus via Bangkok which takes 24h 50m and costs $55 - $57.
It takes approximately 5h 59m to get from Phnom Penh to Laos, including transfers.
Phnom Penh to Laos bus services, operated by , depart from Phnom Penh station.
The best way to get from Phnom Penh to Laos is to fly which takes 5h 59m and costs $160 - $250. Alternatively, you can bus via Bangkok, which costs $55 - $57 and takes 24h 50m.
Phnom Penh to Laos bus services, operated by , arrive at Bangkok Mochit Bus Terminal station.
Book your Phnom Penh to Laos bus tickets online with 12go.asia.
What companies run services between Phnom Penh, Cambodia and 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
- laoairlines.com
Flights from Phnom Penh to Xieng Khouang Airport via Wattay International Airport
- Ave. Duration
- 18h 35m
- When
- Every day
- Estimated price
- $100–290
Flights from Phnom Penh to Xieng Khouang Airport via Suvarnabhumi, Wattay International Airport
- Ave. Duration
- 15h 5m
- When
- Every day
- Estimated price
- $150–370
Flights from Phnom Penh to Xieng Khouang Airport via Noi Bai International, Wattay International Airport
- Ave. Duration
- 16h 15m
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- $130–370
Flights from Phnom Penh to Xieng Khouang Airport via Don Muang, Wattay International Airport
- Ave. Duration
- 17h 45m
- When
- Monday, Wednesday, and Friday
- Estimated price
- $100–290
Flights from Phnom Penh to Xieng Khouang Airport via Tan Son Nhat, Wattay International Airport
- Ave. Duration
- 22h 10m
- When
- Monday, Tuesday, Thursday, Saturday, and Sunday
- Estimated price
- $75–270
Flights from Phnom Penh to Xieng Khouang Airport via Kunming, Wattay International Airport
- Ave. Duration
- 23h 40m
- When
- Every day
- Estimated price
- $170–480
- Website
- cambodiaangkorair.com
Flights from Phnom Penh to Wattay International Airport
- Ave. Duration
- 1h 45m
- When
- Every day
- Estimated price
- $160–460
- Website
- vietnamairlines.com
Flights from Phnom Penh to Wattay International Airport
- Ave. Duration
- 1h 50m
- When
- Every day
- Estimated price
- $160–220
- Website
- laoskyway.com
Flights from Phnom Penh to Xieng Khouang Airport via Suvarnabhumi, Wattay International Airport
- Ave. Duration
- 15h 35m
- When
- Every day
- Estimated price
- $150–370
- 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
- Phone
- +856 21 216 507
- [email protected]
- Website
- facebook.com
Bus from Udonthani to Central Bus Station Vientiane
- Ave. Duration
- 2h 30m
- Frequency
- Every 4 hours
- Estimated price
- $1
- Schedules at
- laos-guide-999.com
- Phone
- +855 16 908 045
- [email protected]
- Website
- easybook.com
Bus from Phnom Penh Sorya Bus to Ban Nakasang
- Ave. Duration
- 8h
- Frequency
- 4 times a week
- Estimated price
- $25–40
- Schedules at
- facebook.com
Bus from Ban Nakasang to Vientiane Talat Sao Station
- Ave. Duration
- 19h
- Frequency
- Once daily
- Estimated price
- $25
Bus from Ban Nakasang to Vientiane Talat Sao Station
- Ave. Duration
- 19h
- Frequency
- Once daily
- Estimated price
- $25
Ferry from Don Det to Ban Nakasang Boat Pier
- Ave. Duration
- 10 min
- Frequency
- Hourly
- Estimated price
- $1
Want to know more about travelling around the world?
Rome2Rio's Travel Guide series provide vital information for the global traveller. Read our range of informative guides on popular transport routes and companies - including Best ways to travel around Australia, How to get from Heathrow Airport into central London, and How to get from London City Airport into central London - to help you get the most out of your next trip.
Booking & Getting There
There are 291+ hotels available in Laos.














