There are 8 ways to get from Siem Reap to Laos by bus, plane, train, night bus, or car
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Bus, fly to Pakse International Airport
best- Take the bus from Siem Reap Town to Siem Reap Airportbus
- Fly from Siem Reap (SAI) to Pakse International Airport (PKZ)plane SAI - PKZ
2h 48m$219–560Bus, train
cheapest- Take the bus from Siem Reap to Bangkok Mochit Bus Terminalbus
- Take the train from Krung Thep Aphiwat Central Terminal to Khamsavath Stationtrain
19h 59m$20–121Bus
- Take the bus from Siem Reap 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
19h 20m$33–115Bus, night bus via Pakse
- Take the bus from SRL Siem Reap to SRL Paksebus
- Take the nightbus from Pakse to Vientianenightbus
25h 7m$65–203Bus, fly to Luang Prabang International Airport
- Take the bus from Siem Reap Town to Siem Reap Airportbus
- Fly from Siem Reap (SAI) to Luang Prabang International Airport (LPQ)plane SAI - LPQ
4h 20m$180–342Bus, fly to Wattay International Airport
- Take the bus from Siem Reap Town to Siem Reap Airportbus
- Fly from Siem Reap (SAI) to Wattay International Airport (VTE)plane SAI - VTE
6h 46m$220–311Bus, fly to Nakhon Phanom, drive
- Take the bus from Siem Reap Town to Siem Reap Airportbus
- Fly from Siem Reap (SAI) to Nakhon Phanom (KOP)plane SAI - KOP
- Drive from Nakhon Phanom (KOP) to Thakhèkcar
10h 56m$126–351Bus, night bus
- Take the bus from SRL Siem Reap to SRL Paksebus
- Take the nightbus from Pakse to Vientianenightbus
28h$66–213
Siem Reap (SAI) to Pakse International Airport (PKZ) flights
Comparing Your Travel Options
The cheapest way to get from Siem Reap to Laos is to bus and train which costs $19 - $130 and takes 19h 59m.
The fastest way to get from Siem Reap to Laos is to bus and fly which takes 2h 48m and costs $210 - $600.
No, there is no direct bus from Siem Reap to Laos station. However, there are services departing from Siem Reap and arriving at Central Bus Station Vientiane via Bangkok Mochit Bus Terminal and Udonthani. The journey, including transfers, takes approximately 19h 20m.
The distance between Siem Reap and Laos is 306 km.
The best way to get from Siem Reap to Laos without a car is to bus which takes 19h 20m and costs $30 - $120.
It takes approximately 2h 48m to get from Siem Reap to Laos, including transfers.
Siem Reap to Laos bus services, operated by The Transport Company, depart from Siem Reap station.
Siem Reap to Laos bus services, operated by The Transport Company, arrive at Bangkok Mochit Bus Terminal station.
Book your Siem Reap to Laos bus tickets online with 12go.asia.
There are 293+ hotels available in Laos.
What companies run services between Siem Reap, Cambodia and Laos?
You can take a bus from Siem Reap to Central Bus Station Vientiane via Bangkok Mochit Bus Terminal and Udonthani in around 19h 20m.
- Website
- laoairlines.com
Flights from Siem Reap to Pakse International Airport
- Ave. Duration
- 55 min
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- $190–470
Flights from Siem Reap to Wattay International Airport via Pakse International Airport
- Ave. Duration
- 3h 5m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- $220–470
- Website
- vietnamairlines.com
Flights from Siem Reap to Luang Prabang International Airport
- Ave. Duration
- 1h 25m
- When
- Monday, Wednesday, Thursday, Friday, and Saturday
- Estimated price
- $170–310
Flights from Siem Reap to Wattay International Airport via Phnom Penh
- Ave. Duration
- 6h 55m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $210–290
- Website
- cambodiaangkorair.com
Flights from Siem Reap to Luang Prabang International Airport
- Ave. Duration
- 1h 25m
- When
- Monday, Wednesday, Thursday, Friday, and Saturday
- Estimated price
- $170–310
Flights from Siem Reap to Wattay International Airport via Phnom Penh
- Ave. Duration
- 6h 55m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $210–290
- Website
- thaiairways.com
Flights from Siem Reap to Wattay International Airport via Suvarnabhumi
- Ave. Duration
- 5h 52m
- When
- Every day
- Estimated price
- $210–330
- Website
- airasia.com
Flights from Siem Reap to Nakhon Phanom via Don Muang
- Ave. Duration
- 7h 25m
- When
- Every day
- Estimated price
- $110–330
- Phone
- 1690
- sarabanklang@railway.co.th
- 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
- Website
- Airport Shuttle Bus Cambodia
Bus from Siem Reap Town to Siem Reap Airport
- Ave. Duration
- 50 min
- Frequency
- Every 3 hours
- Estimated price
- $8–10
- Schedules at
- Airport Shuttle Bus Cambodia
Bus from Siem Reap Town to Siem Reap Airport
- Ave. Duration
- 50 min
- Frequency
- Every 3 hours
- Estimated price
- $8–10
- Schedules at
- Airport Shuttle Bus Cambodia
Bus from Siem Reap Town to Siem Reap Airport
- Ave. Duration
- 50 min
- Frequency
- Every 3 hours
- Estimated price
- $8–10
- Schedules at
- Airport Shuttle Bus Cambodia
Bus from Siem Reap Town to Siem Reap Airport
- Ave. Duration
- 50 min
- Frequency
- Every 3 hours
- Estimated price
- $8–10
- Schedules at
- Airport Shuttle Bus Cambodia
- Phone
- 1490
- borkorsor@transport.co.th
- Website
- ฺBor Kor Sor
Bus from Siem Reap to Bangkok Mochit Bus Terminal
- Ave. Duration
- 7h
- Frequency
- Twice daily
- Estimated price
- $10–95
- Book at
- 12go.asia
- Website
- ฺBor Kor Sor
Bus from Siem Reap to Bangkok Mochit Bus Terminal
- Ave. Duration
- 7h
- Frequency
- Twice daily
- Estimated price
- $10–95
- Book at
- 12go.asia
- Website
- ฺBor Kor Sor
- Phone
- 1624
- customerservice@nakhonchaiair.com
- 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
- vientianecitybus@gmail.com
- 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) 97 592 1111
- support@siemreaptolao.com
- Website
- siemreaptolao.com
Bus from SRL Siem Reap to SRL Pakse
- Ave. Duration
- 10h
- Frequency
- Once daily
- Estimated price
- $40–170
- Book at
- 12go.asia
Bus from SRL Siem Reap to SRL Pakse
- Ave. Duration
- 10h
- Frequency
- Once daily
- Estimated price
- $40–170
- Book at
- 12go.asia
- Phone
- +856 21 254512-5
- booking@soutchai.com
- Website
- soutchaitravel.com
Night bus from Pakse to Vientiane
- Ave. Duration
- 17h
- Frequency
- Once daily
- Estimated price
- $26–45
- Schedules at
- soutchaitravel.com
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