Rome2Rio

How to get fromSiem Reap Airport (SAI) to Vientianeby plane, bus, train, night bus, or car

Find Transport to Vientiane

See all options

There are 5 ways to get from Siem Reap Airport (SAI) to Vientiane by plane, bus, 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.

  1. Fly to Wattay International Airport

    best
    1. Fly from Siem Reap (SAI) to Wattay International Airport (VTE)plane plane SAI - VTE
    6h 35m
    $210–310

  2. Bus, train

    cheapest
    1. Take the bus from Siem Reap Airport to Siem Reap Townbus bus
    2. Take the bus from Siem Reap to Bangkok Mochit Bus Terminalbus bus
    3. Take the train from Krung Thep Aphiwat Central Terminal to Khamsavath Stationtrain train
    21h 57m
    $27–134

  3. Bus

    1. Take the bus from Siem Reap Airport to Siem Reap Townbus bus
    2. Take the bus from Siem Reap to Bangkok Mochit Bus Terminalbus bus
    3. Take the bus from Bangkok Mochit Bus Terminal to Udonthanibus bus
    4. Take the bus from Udonthani to Central Bus Station Vientianebus bus
    21h 17m
    $40–130

  4. Bus, night bus

    1. Take the bus from Siem Reap Airport to Siem Reap Townbus bus
    2. Take the bus from SRL Siem Reap to SRL Paksebus bus
    3. Take the nightbus from Pakse to Vientianenightbus night bus
    29h 53m
    $76–224

  5. Fly to Udon Thani International Airport, drive

    1. Fly from Siem Reap (SAI) to Udon Thani International Airport (UTH)plane plane SAI - UTH
    2. Drive from Udon-Thani-Airport-UTH to Vientianecar car
    4h 39m
    $143–381

Siem Reap (SAI) to Wattay International Airport (VTE) flights

Calendar29Weekly Planes
Duration9h 7mAverage Duration
Ticket$211Cheapest Price
See schedules

Questions & Answers

Map of how to get from Siem Reap Airport (SAI) to Vientiane.ExpandLaunch map view
  • Distance: 541.2 km
  • Duration: 6h 35m

What companies run services between Siem Reap Airport (SAI), Cambodia and Vientiane, Laos?

Cambodia Angkor Air, Vietnam Airlines, and five other airlines fly from Siem Reap (SAI) to Wattay International Airport (VTE) 4 times a day. Alternatively, you can take a bus from Siem Reap Airport to Central Bus Station Vientiane via Siem Reap Town, Siem Reap, Bangkok Mochit Bus Terminal, and Udonthani in around 21h 17m.

Airlines
Train operators
Bus operators

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 Want to know more about Flixbus?, 10 amazing places to get away from it all in Australia, and Travelling by boat in Italy - to help you get the most out of your next trip.

More Questions & Answers