There are 7 ways to get from Laos to Cambodia by plane, bus, train, or taxi
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly Luang Prabang International Airport to Siem Reap, bus
best- Fly from Luang Prabang International Airport (LPQ) to Siem Reap (SAI)plane LPQ - SAI
- Take the bus from Siem Reap Airport to Siem Reap Townbus
3h 30m$180–353Train, bus
cheapest- Take the train from Nong Khai to Krung Thep Aphiwat Central Terminaltrain 26 Nong Khai - Krung Thep Aphiwat Central Terminal Station - Class II Sleeper AC / ...
- Take the bus from Bangkok Mochit Bus Terminal to Phnom Penhbus
23h 14m$44–80Fly Pakse International Airport to Siem Reap, bus
- Fly from Pakse International Airport (PKZ) to Siem Reap (SAI)plane PKZ - SAI
- Take the bus from Siem Reap Airport to Siem Reap Townbus
2h 53m$198–610Fly Wattay International Airport to Siem Reap, bus
- Fly from Wattay International Airport (VTE) to Siem Reap (SAI)plane VTE - SAI
- Take the bus from Siem Reap Airport to Siem Reap Townbus
7h 59m$219–311Fly Wattay International Airport to Phnom Penh, bus
- Fly from Wattay International Airport (VTE) to Phnom Penh (KTI)plane VTE - KTI
- Take the bus from Techo International Airport to Canadia Gardenbus
6h 20m$162–292Bus
- Take the bus from Southern Bus Station Vientiane to Phnom Penhbus
25h 30m$74–75Bus, taxi
- Take the bus from Vientiane to Si Phan Donbus
- Take the taxi from Don Det, Laos to Phnom Penhtaxi
33h$166–383
Luang Prabang International Airport (LPQ) to Siem Reap (SAI) flights
Comparing Your Travel Options
The cheapest way to get from Laos to Cambodia is to train and bus which costs $40 - $80 and takes 23h 14m.
The fastest way to get from Laos to Cambodia is to fly and bus which takes 2h 53m and costs $190 - $650.
No, there is no direct bus from Laos to Cambodia. However, there are services departing from Vientiane Transfer and arriving at Phnom Penh via Southern Bus Station Vientiane. The journey, including transfers, takes approximately 25h 30m.
The distance between Laos and Cambodia is 808 km.
The best way to get from Laos to Cambodia without a car is to bus which takes 25h 30m and costs $73 - $75.
It takes approximately 3h 30m to get from Laos to Cambodia, including transfers.
Laos to Cambodia bus services, operated by Chanthachone Transportation, depart from Southern Bus Station Vientiane.
Laos to Cambodia bus services, operated by Chanthachone Transportation, arrive at Phnom Penh station.
Book your Laos to Cambodia bus tickets online with 12go.asia.
There are 525+ hotels available in Cambodia.
What companies run services between Laos and Cambodia?
Chanthachone Transportation operates a bus from Southern Bus Station Vientiane to Phnom Penh twice daily. Tickets cost $69–70 and the journey takes 24h.
- Website
- vietnamairlines.com
Flights from Luang Prabang International Airport to Siem Reap
- Ave. Duration
- 1h 35m
- When
- Monday, Wednesday, Thursday, Friday, and Saturday
- Estimated price
- $170–320
Flights from Wattay International Airport to Siem Reap via Phnom Penh
- Ave. Duration
- 4h 10m
- When
- Every day
- Estimated price
- $210–290
Flights from Wattay International Airport to Siem Reap via Luang Prabang International Airport
- Ave. Duration
- 4h 20m
- When
- Monday, Wednesday, Thursday, Friday, and Saturday
- Estimated price
- $210–290
Flights from Wattay International Airport to Siem Reap via Noi Bai International
- Ave. Duration
- 5h
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- $210–290
Flights from Wattay International Airport to Phnom Penh
- Ave. Duration
- 1h 35m
- When
- Every day
- Estimated price
- $160–220
- Website
- laoairlines.com
Flights from Luang Prabang International Airport to Siem Reap via Pakse International Airport
- Ave. Duration
- 3h 20m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- $230–330
Flights from Pakse International Airport to Siem Reap
- Ave. Duration
- 1h
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- $180–550
Flights from Wattay International Airport to Siem Reap via Pakse International Airport
- Ave. Duration
- 3h 50m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- $230–500
- Website
- thaiairways.com
Flights from Wattay International Airport to Siem Reap via Suvarnabhumi
- Ave. Duration
- 4h 35m
- When
- Every day
- Estimated price
- $210–340
- Website
- en.ceair.com
Flights from Wattay International Airport to Siem Reap via Kunming
- Ave. Duration
- 6h 25m
- When
- Tuesday, Thursday, Saturday, and Sunday
- Estimated price
- $210–700
- Website
- airasia.com
Flights from Wattay International Airport to Siem Reap via Don Muang
- Ave. Duration
- 7h 55m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- $170–280
- Website
- cambodiaangkorair.com
Flights from Wattay International Airport to Phnom Penh
- Ave. Duration
- 1h 40m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- $170–460
- Phone
- 1690
- [email protected]
- Website
- railway.co.th
Train from Nong Khai to Krung Thep Aphiwat Central Terminal
- Ave. Duration
- 8h 50m
- Frequency
- 4 times a day
- Estimated price
- $6–40
- Book at
- 12go.asia
- Website
- railway.co.th
- 1st Class (Air-Conditioned Berth)
- $18–26
- 3rd Class (Seat)
- $7–9
- 2nd Class (Air-Conditioned Berth)
- $6–9
- 2nd Class (Air-conditioned Seat)
- $16–18
- Second Class Sleeper
- $32–33
- Ordinary Train
- $7–40
- Website
- Thai Railway
Train from Nong Khai to Krung Thep Aphiwat Central Terminal
- Ave. Duration
- 10h 10m
- Frequency
- Every 4 hours
- Estimated price
- $6–50
- Schedules at
- Thai Railway
- Website
- Airport Shuttle Bus Cambodia
Bus from Siem Reap Airport to Siem Reap Town
- Ave. Duration
- 50 min
- Frequency
- Every 3 hours
- Estimated price
- $8–10
- Schedules at
- Airport Shuttle Bus Cambodia
Bus from Siem Reap Airport to Siem Reap Town
- Ave. Duration
- 50 min
- Frequency
- Every 3 hours
- Estimated price
- $8–10
- Schedules at
- Airport Shuttle Bus Cambodia
Bus from Siem Reap Airport to Siem Reap Town
- Ave. Duration
- 50 min
- Frequency
- Every 3 hours
- Estimated price
- $8–10
- Schedules at
- Airport Shuttle Bus Cambodia
- Phone
- (855) 097 2473 773
- Website
- Phnom Penh City Bus
Bus from Techo International Airport to Canadia Garden
- Ave. Duration
- 1h
- Frequency
- Every 15 minutes
- Estimated price
- $1
- Schedules at
- Phnom Penh City Bus
- Website
- easybook.com
Bus from Southern Bus Station Vientiane to Phnom Penh
- Ave. Duration
- 24h
- Frequency
- Twice daily
- Estimated price
- $69–70
- Book at
- bookaway.com
- Phone
- +856 21 254512-5
- [email protected]
- Website
- soutchaitravel.com
Bus from Vientiane to Si Phan Don
- Ave. Duration
- 17h 30m
- Frequency
- Once daily
- Estimated price
- $45–55
- Schedules at
- soutchaitravel.com
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 Need to know: Jadrolinija, Which London airport should I choose?, and Want to know more about Flixbus? - to help you get the most out of your next trip.






