Bus from Siem Reap to Vientiane from $60

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Compare all timetables for the bus from Siem Reap to Vientiane

Here is a selection of the cheapest bus trips from the schedule from Siem Reap to Vientiane from various bus operators like Asia Van Transfer or VET Air Bus Express for the next days.
today
tomorrow
from $94
Saturday
Sunday
Monday
from $60
Tuesday
Wednesday

Cheapest bus trips tomorrow

Prices are for one way and one person
  • Asia Van Transfer
    23h 0m
    0
    8:00 AM
    Siem Reap
    Sok San Road 50 Bus Station
    7:00 AM
    Vientiane
    Southern Bus Station
    0
    Asia Van Transfer
    Economy
    $94
  • Did you know that if you travel from Siem Reap to Vientiane via Bangkok, you can save more than $45? You can find the corresponding connections below.
    • 12Go Asia
      25h 21m
      0
      10:00 AM
      Siem Reap
      Vireak Buntham
      7:00 PM
      Bangkok
      Khao San Travel Mart
      0
      12Go Asia
      Business
      $20
      • Waiting Time 1h 0m
    • 12Go Asia
      15h 21m
      0
      8:00 PM
      Bangkok
      Mo Chit Bus Terminal
      11:21 AM
      Vientiane
      Soutchai Office
      0
      12Go Asia
      Economy
      $29
    Travel time is 2h 21m longer, but you will save $45

Cheapest bus trips Monday

Prices are for one way and one person
  • VET Air Bus Express
    22h 0m
    0
    8:00 AM
    Siem Reap
    Taphul Road
    6:00 AM
    Vientiane
    Southern Bus Station
    0
    VET Air Bus Express
    Economy
    $60
  • Did you know that if you travel from Siem Reap to Vientiane via Bangkok, you can save more than $11? You can find the corresponding connections below.
    • 12Go Asia
      25h 21m
      0
      10:00 AM
      Siem Reap
      Vireak Buntham
      7:00 PM
      Bangkok
      Khao San Travel Mart
      0
      12Go Asia
      Business
      $20
      • Waiting Time 1h 0m
    • 12Go Asia
      15h 21m
      0
      8:00 PM
      Bangkok
      Mo Chit Bus Terminal
      11:21 AM
      Vientiane
      Soutchai Office
      0
      12Go Asia
      Economy
      $29
    Travel time is 3h 21m longer, but you will save $11

Facts about the bus from Siem Reap to Vientiane

Compare all providers like Asia Van Transfer and VET Air Bus Express that travel 1 times every day by bus from Siem Reap to Vientiane in one click! Book your bus ticket from Siem Reap to Vientiane starting from $60!

Cheapest Bus $60
Fastest Bus 22h 0m
Earliest Bus 8:00 AM
Latest Bus 8:00 AM
Daily Bus Routes 1 Ø
Distance 332.4 miles
Bus Companies Asia Van Transfer and VET Air Bus Express

Cheapest bus connections from Siem Reap to Vientiane

Every day, 1 buses from 2 bus companies leave Siem Reap for Vientiane: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 05/15/2025 and for the following days.

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday 05/11
Monday 05/12
Tuesday 05/13
Wednesday 05/14
Thursday 05/15
Friday 05/16
$94
Saturday 05/17
Sunday 05/18
Monday 05/19
$60
Tuesday 05/20
Wednesday 05/21
Thursday 05/22
Friday 05/23
Saturday 05/24
Sunday 05/25
$60
Monday 05/26
Tuesday 05/27
Wednesday 05/28
$60
Thursday 05/29
Friday 05/30
$60
Saturday 05/31
$60
Sunday 06/01
Monday 06/02
$60
Tuesday 06/03
Wednesday 06/04
Thursday 06/05
Friday 06/06
Saturday 06/07

How to save money travelling from Siem Reap to Vientiane

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying a terrible price for your trip? Then follow these quick steps to save money:

Book the ticket from Siem Reap to Vientiane in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the bus from Siem Reap to Vientiane, compared instead if you buy it at the last moment, or directly at the station.

If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later buses from Siem Reap to Vientiane are also emptier.

Beloved bus companies from Siem Reap to Vientiane

These are the most booked bus companies between Siem Reap to Vientiane from our users.

VET Air Bus Express from Siem Reap to Vientiane

VET Air Bus Express

Here you will find the key facts about the VET Air Bus Express bus route Siem Reap to Vientiane:

Cheapest Price $60
Fastest Bus 22h 0m
Earliest Bus 8:00 AM
Last Bus 8:00 AM
Daily Connections 1 Ø
Found on 5/11/2025

All bus stations and stops in Siem Reap and Vientiane

In the map below, you can see where to find all bus stations in Siem Reap and Vientiane.

Service and Comfort on the bus from Siem Reap to Vientiane

Want to know which seat classes are available on the buses from Siem Reap to Vientiane? Or which bus companies serve the route Siem Reap to Vientiane? Below you will find answers to your questions.

FAQs about the Siem Reap to Vientiane bus

How much does a Siem Reap Vientiane bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $60 and takes 22h 0m to reach Vientiane. Compare offers to save money!

How much could I save by comparing buses from Siem Reap to Vientiane?

This route is offered by 2 companies with a range of ticket prices between $60 and $94. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Vientiane.

On average, how many connections are available from Siem Reap to Vientiane each day?

Every day, the Siem Reap to Vientiane bus route is served by approximately 1 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from Siem Reap to Vientiane take?

The fastest bus from Siem Reap to Vientiane is offered by VET Air Bus Express and takes 22h 0m. Bus tickets for this connection cost $60. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from Siem Reap to Vientiane?

The earliest bus arriving in Vientiane from Siem Reap starts at 8:00 AM. However, information regarding departure times may differ on weekends and holidays. Simply use our search to find exact times for your planned travel date.

What time is the last bus from Siem Reap to Vientiane?

The latest bus trip departing from Siem Reap for Vientiane starts at 8:00 AM. Please note that departure times may differ on weekends and holidays. So just use our search to find the exact times for your planned travel date.

Which bus companies operate the Siem Reap Vientiane route?

When traveling by bus from Siem Reap to Vientiane, passengers can travel with Asia Van Transfer and VET Air Bus Express. With our search, you can compare all available bus tickets to book the one that works for you.

Is there a direct bus between Siem Reap and Vientiane?

You can check all the direct connections between Siem Reap and Vientiane by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: Asia Van Transfer and VET Air Bus Express.

What can I take with me on the Siem Reap to Vientiane bus route?

Depending on which provider you travel with, what you're allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the Siem Reap Vientiane bus route free of charge. Simply use our search to find a bus that is best suited to your needs for your planned travel date.

What equipment is available for the Siem Reap Vientiane bus route?

The equipment on board differs depending on the provider. However, many long-distance buses have WiFi so you can tell your friends your exact location during the journey. To make traveling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the bus from Siem Reap to Vientiane on your planned travel date.

Available seat classes which are offered on the bus route Siem Reap to Vientiane

Economy
Economy

The cheapest option available for your ticket, it usually comes with reclinable seats and AC.

More bus routes to Siem Reap and to Vientiane

Here’s an overview of the most popular bus routes to Siem Reap and to Vientiane. Simply click on the connection of your choice, and you will find all the details about your bus route!
Buses to Siem Reap from Ho Chi Minh Buses to Siem Reap from Ho Chi Minh
Buses Pattaya to Siem Reap Buses Pattaya to Siem Reap
Buses to Siem Reap from Kampot Buses to Siem Reap from Kampot
Buses from Koh Chang to Siem Reap Buses from Koh Chang to Siem Reap
Vang Vieng to Vientiane bus Vang Vieng to Vientiane bus
Bus from Bangkok to Vientiane Bus from Bangkok to Vientiane
Buses from Hanoi to Vientiane Buses from Hanoi to Vientiane
Buses to Vientiane from Thakhèk Buses to Vientiane from Thakhèk
Popular Airport Shuttles to Siem Reap and to Vientiane
CheckMyBus › Buses in Cambodia › Bus to Siem Reap › Bus to Vientiane

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