Bus from Bangkok to Siem Reap from $19

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Compare all timetables for the bus from Bangkok to Siem Reap

Here is a selection of the cheapest bus trips from the schedule from Bangkok to Siem Reap from various bus operators like Virak Buntham, E-Booking Express or Travel Mart for the next days.
today
from $19
tomorrow
from $19
Wednesday
from $20
Thursday
from $19
Friday
from $19
Saturday
from $19
Sunday
from $19

Cheapest bus trips today

Prices are for one way and one person
  • Capitol
    8h 0m
    0
    8:00 AM
    Bangkok
    Soi Ram Butri
    4:00 PM
    Siem Reap
    Avis Bus Station
    0
    Capitol
    Economy
    $19
  • Capitol VIP
    8h 0m
    0
    8:00 AM
    Bangkok
    Khao San Travel Mart
    4:00 PM
    Siem Reap
    Vireak Buntham
    0
    Capitol VIP
    Economy
    $20
  • Virak Buntham
    8h 0m
    0
    7:00 AM
    Bangkok
    Soi Ram Butri
    3:00 PM
    Siem Reap
    Avis Bus Station
    0
    Virak Buntham
    Business
    $25
  • Go Ho Travel
    10h 30m
    0
    8:00 AM
    Bangkok
    Pratunam Market
    6:30 PM
    Siem Reap
    Bus Terminal
    0
    Go Ho Travel
    Economy
    $25
  • SRL TRANSPORT
    8h 30m
    0
    8:00 AM
    Bangkok
    Pratunam Market
    4:30 PM
    Siem Reap
    Bus Terminal
    0
    SRL TRANSPORT
    Economy
    $25
  • Did you know that if you travel from Bangkok to Siem Reap via Poipet, you can save more than $2? You can find the corresponding connections below.
    • BookMeBus
      8h 0m
      0
      4:00 PM
      Bangkok
      Pratunam Market
      8:30 PM
      Poipet
      Bus Station
      0
      BookMeBus
      Economy
      $8
      • Waiting Time 0h 15m
    • Bookaway
      3h 15m
      0
      8:45 PM
      Poipet
      Crystal Express (Poi Pet Branch)
      12:00 AM
      Siem Reap
      Avis Bus Station
      0
      Bookaway
      First Class
      $9
    Travel time is the same as the direct connection, but you will save $2

Cheapest bus trips tomorrow

Prices are for one way and one person
  • Capitol
    8h 0m
    0
    8:00 AM
    Bangkok
    Soi Ram Butri
    4:00 PM
    Siem Reap
    Avis Bus Station
    0
    Capitol
    Economy
    $19
  • Capitol VIP
    8h 0m
    0
    8:00 AM
    Bangkok
    Khao San Travel Mart
    4:00 PM
    Siem Reap
    Vireak Buntham
    0
    Capitol VIP
    Economy
    $20
  • Virak Buntham
    9h 30m
    0
    1:30 AM
    Bangkok
    Soi Ram Butri
    11:00 AM
    Siem Reap
    Avis Bus Station
    0
    Virak Buntham
    Basic
    $25
  • E-Booking Express
    9h 36m
    0
    12:55 AM
    Bangkok
    Pratunam Market
    10:31 AM
    Siem Reap
    Bus Terminal
    0
    E-Booking Express
    Economy
    $25
  • Go Ho Travel
    10h 30m
    0
    8:00 AM
    Bangkok
    Pratunam Market
    6:30 PM
    Siem Reap
    Bus Terminal
    0
    Go Ho Travel
    Economy
    $25
  • Did you know that if you travel from Bangkok to Siem Reap via Poipet, you can save more than $2? You can find the corresponding connections below.
    • BookMeBus
      8h 0m
      0
      4:00 PM
      Bangkok
      Pratunam Market
      8:30 PM
      Poipet
      Bus Station
      0
      BookMeBus
      Economy
      $8
      • Waiting Time 0h 15m
    • Bookaway
      3h 15m
      0
      8:45 PM
      Poipet
      Crystal Express (Poi Pet Branch)
      12:00 AM
      Siem Reap
      Avis Bus Station
      0
      Bookaway
      First Class
      $9
    Travel time is the same as the direct connection, but you will save $2

Cheapest bus trips Wednesday

Prices are for one way and one person
  • Capitol VIP
    8h 0m
    0
    8:00 AM
    Bangkok
    Khao San Travel Mart
    4:00 PM
    Siem Reap
    Vireak Buntham
    0
    Capitol VIP
    Economy
    $20
  • Capitol
    8h 0m
    0
    8:00 AM
    Bangkok
    Soi Ram Butri
    4:00 PM
    Siem Reap
    Avis Bus Station
    0
    Capitol
    Economy
    $22
  • Virak Buntham
    9h 30m
    0
    1:30 AM
    Bangkok
    Soi Ram Butri
    11:00 AM
    Siem Reap
    Avis Bus Station
    0
    Virak Buntham
    Basic
    $25
  • E-Booking Express
    9h 36m
    0
    12:55 AM
    Bangkok
    Pratunam Market
    10:31 AM
    Siem Reap
    Bus Terminal
    0
    E-Booking Express
    Economy
    $25
  • Go Ho Travel
    10h 30m
    0
    8:00 AM
    Bangkok
    Pratunam Market
    6:30 PM
    Siem Reap
    Bus Terminal
    0
    Go Ho Travel
    Economy
    $25
  • Did you know that if you travel from Bangkok to Siem Reap via Poipet, you can save more than $3? You can find the corresponding connections below.
    • BookMeBus
      8h 0m
      0
      4:00 PM
      Bangkok
      Pratunam Market
      8:30 PM
      Poipet
      Bus Station
      0
      BookMeBus
      Economy
      $8
      • Waiting Time 0h 15m
    • Bookaway
      3h 15m
      0
      8:45 PM
      Poipet
      Crystal Express (Poi Pet Branch)
      12:00 AM
      Siem Reap
      Avis Bus Station
      0
      Bookaway
      First Class
      $9
    Travel time is the same as the direct connection, but you will save $3

Cheapest bus trips Thursday

Prices are for one way and one person
  • Capitol
    8h 0m
    0
    8:00 AM
    Bangkok
    Soi Ram Butri
    4:00 PM
    Siem Reap
    Avis Bus Station
    0
    Capitol
    Economy
    $19
  • Capitol VIP
    8h 0m
    0
    8:00 AM
    Bangkok
    Khao San Travel Mart
    4:00 PM
    Siem Reap
    Vireak Buntham
    0
    Capitol VIP
    Economy
    $20
  • Virak Buntham
    9h 30m
    0
    1:30 AM
    Bangkok
    Soi Ram Butri
    11:00 AM
    Siem Reap
    Avis Bus Station
    0
    Virak Buntham
    Basic
    $25
  • E-Booking Express
    9h 36m
    0
    12:55 AM
    Bangkok
    Pratunam Market
    10:31 AM
    Siem Reap
    Bus Terminal
    0
    E-Booking Express
    Economy
    $25
  • Go Ho Travel
    10h 30m
    0
    8:00 AM
    Bangkok
    Pratunam Market
    6:30 PM
    Siem Reap
    Bus Terminal
    0
    Go Ho Travel
    Economy
    $25
  • Did you know that if you travel from Bangkok to Siem Reap via Poipet, you can save more than $2? You can find the corresponding connections below.
    • BookMeBus
      8h 0m
      0
      4:00 PM
      Bangkok
      Pratunam Market
      8:30 PM
      Poipet
      Bus Station
      0
      BookMeBus
      Economy
      $8
      • Waiting Time 0h 15m
    • Bookaway
      3h 15m
      0
      8:45 PM
      Poipet
      Crystal Express (Poi Pet Branch)
      12:00 AM
      Siem Reap
      Avis Bus Station
      0
      Bookaway
      First Class
      $9
    Travel time is the same as the direct connection, but you will save $2

Cheapest bus trips Friday

Prices are for one way and one person
  • Capitol
    8h 0m
    0
    8:00 AM
    Bangkok
    Soi Ram Butri
    4:00 PM
    Siem Reap
    Avis Bus Station
    0
    Capitol
    Economy
    $19
  • Capitol VIP
    8h 0m
    0
    8:00 AM
    Bangkok
    Khao San Travel Mart
    4:00 PM
    Siem Reap
    Vireak Buntham
    0
    Capitol VIP
    Economy
    $20
  • Virak Buntham
    9h 30m
    0
    1:30 AM
    Bangkok
    Soi Ram Butri
    11:00 AM
    Siem Reap
    Avis Bus Station
    0
    Virak Buntham
    Basic
    $25
  • E-Booking Express
    9h 36m
    0
    12:55 AM
    Bangkok
    Pratunam Market
    10:31 AM
    Siem Reap
    Bus Terminal
    0
    E-Booking Express
    Economy
    $25
  • Go Ho Travel
    10h 30m
    0
    8:00 AM
    Bangkok
    Pratunam Market
    6:30 PM
    Siem Reap
    Bus Terminal
    0
    Go Ho Travel
    Economy
    $25
  • Did you know that if you travel from Bangkok to Siem Reap via Poipet, you can save more than $2? You can find the corresponding connections below.
    • BookMeBus
      8h 0m
      0
      4:00 PM
      Bangkok
      Pratunam Market
      8:30 PM
      Poipet
      Bus Station
      0
      BookMeBus
      Economy
      $8
      • Waiting Time 0h 15m
    • Bookaway
      3h 15m
      0
      8:45 PM
      Poipet
      Crystal Express (Poi Pet Branch)
      12:00 AM
      Siem Reap
      Avis Bus Station
      0
      Bookaway
      First Class
      $9
    Travel time is the same as the direct connection, but you will save $2

Cheapest bus trips Saturday

Prices are for one way and one person
  • Capitol
    8h 0m
    0
    8:00 AM
    Bangkok
    Soi Ram Butri
    4:00 PM
    Siem Reap
    Avis Bus Station
    0
    Capitol
    Economy
    $19
  • Capitol VIP
    8h 0m
    0
    8:00 AM
    Bangkok
    Khao San Travel Mart
    4:00 PM
    Siem Reap
    Vireak Buntham
    0
    Capitol VIP
    Economy
    $20
  • Virak Buntham
    9h 30m
    0
    1:30 AM
    Bangkok
    Soi Ram Butri
    11:00 AM
    Siem Reap
    Avis Bus Station
    0
    Virak Buntham
    Basic
    $25
  • E-Booking Express
    9h 36m
    0
    12:55 AM
    Bangkok
    Pratunam Market
    10:31 AM
    Siem Reap
    Bus Terminal
    0
    E-Booking Express
    Economy
    $25
  • Go Ho Travel
    10h 30m
    0
    8:00 AM
    Bangkok
    Pratunam Market
    6:30 PM
    Siem Reap
    Bus Terminal
    0
    Go Ho Travel
    Economy
    $25
  • Did you know that if you travel from Bangkok to Siem Reap via Poipet, you can save more than $2? You can find the corresponding connections below.
    • BookMeBus
      8h 0m
      0
      4:00 PM
      Bangkok
      Pratunam Market
      8:30 PM
      Poipet
      Bus Station
      0
      BookMeBus
      Economy
      $8
      • Waiting Time 0h 15m
    • Bookaway
      3h 15m
      0
      8:45 PM
      Poipet
      Crystal Express (Poi Pet Branch)
      12:00 AM
      Siem Reap
      Avis Bus Station
      0
      Bookaway
      First Class
      $9
    Travel time is the same as the direct connection, but you will save $2

Cheapest bus trips Sunday

Prices are for one way and one person
  • Capitol
    8h 0m
    0
    8:00 AM
    Bangkok
    Soi Ram Butri
    4:00 PM
    Siem Reap
    Avis Bus Station
    0
    Capitol
    Economy
    $19
  • Capitol VIP
    8h 0m
    0
    8:00 AM
    Bangkok
    Khao San Travel Mart
    4:00 PM
    Siem Reap
    Vireak Buntham
    0
    Capitol VIP
    Economy
    $20
  • Virak Buntham
    9h 30m
    0
    1:30 AM
    Bangkok
    Soi Ram Butri
    11:00 AM
    Siem Reap
    Avis Bus Station
    0
    Virak Buntham
    Basic
    $25
  • E-Booking Express
    9h 36m
    0
    12:55 AM
    Bangkok
    Pratunam Market
    10:31 AM
    Siem Reap
    Bus Terminal
    0
    E-Booking Express
    Economy
    $25
  • Go Ho Travel
    10h 30m
    0
    8:00 AM
    Bangkok
    Pratunam Market
    6:30 PM
    Siem Reap
    Bus Terminal
    0
    Go Ho Travel
    Economy
    $25
  • Did you know that if you travel from Bangkok to Siem Reap via Poipet, you can save more than $2? You can find the corresponding connections below.
    • BookMeBus
      8h 0m
      0
      4:00 PM
      Bangkok
      Pratunam Market
      8:30 PM
      Poipet
      Bus Station
      0
      BookMeBus
      Economy
      $8
      • Waiting Time 0h 15m
    • Bookaway
      3h 15m
      0
      8:45 PM
      Poipet
      Crystal Express (Poi Pet Branch)
      12:00 AM
      Siem Reap
      Avis Bus Station
      0
      Bookaway
      First Class
      $9
    Travel time is the same as the direct connection, but you will save $2

Frequency of bus connections between Bangkok and Siem Reap

See here how frequent the connections between Bangkok and Siem Reap are, during different times and days of the week.
Tuesday is the busiest day, with more than 81 daily buses from Bangkok to Siem Reap. Monday has instead the fewest connections, with only 53 daily coaches between Bangkok and Siem Reap.
The busiest time of the day is the Morning, with 279 buses from Bangkok to Siem Reap, while Night sees the fewest connections between Bangkok and Siem Reap, with 98 offers.

Facts about the bus from Bangkok to Siem Reap

Compare all providers like Virak Buntham, E-Booking Express and Travel Mart that travel 73 times every day by bus from Bangkok to Siem Reap in one click! Book your bus ticket from Bangkok to Siem Reap starting from $19!

Cheapest Bus $19
Fastest Bus 7h 0m
Earliest Bus 7:00 AM
Latest Bus 4:00 PM
Daily Bus Routes 73 Ø
Distance 221.4 miles
Bus Companies Virak Buntham, E-Booking Express, Travel Mart, Raja Ferry, Giant Ibis Transport, Go Ho Travel, Mevis Transport, Rally Tour and Travel, Capitol VIP, SRL TRANSPORT and 2 more.

Cheapest bus connections from Bangkok to Siem Reap

Every day, 73 buses from 12 bus companies leave Bangkok for Siem Reap: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 03/25/2025 and for the following days.

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday 03/23
Monday 03/24
$19
Tuesday 03/25
$20
Wednesday 03/26
$22
Thursday 03/27
$19
Friday 03/28
$19
Saturday 03/29
$19
Sunday 03/30
$20
Monday 03/31
$20
Tuesday 04/01
$20
Wednesday 04/02
$19
Thursday 04/03
$20
Friday 04/04
$20
Saturday 04/05
$20
Sunday 04/06
$19
Monday 04/07
$20
Tuesday 04/08
$20
Wednesday 04/09
$20
Thursday 04/10
$19
Friday 04/11
$20
Saturday 04/12
$20
Sunday 04/13
$20
Monday 04/14
$20
Tuesday 04/15
$20
Wednesday 04/16
$20
Thursday 04/17
$19
Friday 04/18
$19
Saturday 04/19

The cheapest time to travel from Bangkok to Siem Reap

See here on which day and which time of the day you can find the cheapest bus ticket from Bangkok to Siem Reap, for the next 30 days.
With a price starting from $19, Sunday is the cheapest day for a bus from Bangkok to Siem Reap. Wednesday instead is the most expensive day with prices starting from $20.
Morning is the cheapest day time for bus tickets from Bangkok to Siem Reap, with $19. Afternoon is the most expensive time of the day with prices starting from $25.

How to save money travelling from Bangkok to Siem Reap

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 Bangkok to Siem Reap 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 Bangkok to Siem Reap, 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 Bangkok to Siem Reap are also emptier.

Beloved bus companies from Bangkok to Siem Reap

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

Virak Buntham from Bangkok to Siem Reap

Virak Buntham

Here you will find the key facts about the Virak Buntham bus route Bangkok to Siem Reap:

Cheapest Price $25
Fastest Bus 7h 0m
Earliest Bus 7:00 AM
Last Bus 1:30 PM
Daily Connections 22 Ø
Found on 3/24/2025

SRL TRANSPORT from Bangkok to Siem Reap

SRL TRANSPORT

Here you will find the key facts about the SRL TRANSPORT bus route Bangkok to Siem Reap:

Cheapest Price $25
Fastest Bus 8h 30m
Earliest Bus 8:00 AM
Last Bus 9:00 AM
Daily Connections 2 Ø
Found on 3/24/2025

Travel Mart from Bangkok to Siem Reap

Travel Mart

Here you will find the key facts about the Travel Mart bus route Bangkok to Siem Reap:

Cheapest Price $26
Fastest Bus 8h 30m
Earliest Bus 8:00 AM
Last Bus 4:00 PM
Daily Connections 11 Ø
Found on 3/24/2025

All bus stations and stops in Bangkok and Siem Reap

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

Compare the bus with other modes of transport

The bus is often the cheapest mode of transport, while other modes like train or flight are faster. Looking for quicker alternatives to travel from Bangkok to Siem Reap? Compare all modes of transports from Bangkok to Siem Reap.

Service and Comfort on the bus from Bangkok to Siem Reap

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

FAQs about the Bangkok to Siem Reap bus

How much does a Bangkok Siem Reap bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $19 and takes 8h 0m to reach Siem Reap. Compare offers to save money!

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

This route is offered by 12 companies with a range of ticket prices between $19 and $45. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Siem Reap.

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

Every day, the Bangkok to Siem Reap bus route is served by approximately 73 connections. With our search, you can compare bus times to find the perfect trip.

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

The fastest bus from Bangkok to Siem Reap is offered by Virak Buntham and takes 7h 0m. Bus tickets for this connection cost $28. In this context, bear in mind that the journey can take longer due to traffic.

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

The earliest bus arriving in Siem Reap from Bangkok starts at 7:00 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 Bangkok to Siem Reap?

The latest bus trip departing from Bangkok for Siem Reap starts at 4:00 PM. 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 Bangkok Siem Reap route?

When traveling by bus from Bangkok to Siem Reap, passengers can travel with Virak Buntham, E-Booking Express and Travel Mart. With our search, you can compare all available bus tickets to book the one that works for you.

Is there a direct bus between Bangkok and Siem Reap?

You can check all the direct connections between Bangkok and Siem Reap by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: Virak Buntham, E-Booking Express and Travel Mart.

What can I take with me on the Bangkok to Siem Reap 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 Bangkok Siem Reap 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 Bangkok Siem Reap 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 Bangkok to Siem Reap on your planned travel date.

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

Basic
Basic

Name referring to the typical seat you will find with companies that don’t distinguish between different classes.

Economy
Economy

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

Business
Business

Comfortable seating, food and drink service, accompanied generally by ticket flexibility.

More bus routes to Bangkok and to Siem Reap

Here’s an overview of the most popular bus routes to Bangkok and to Siem Reap. Simply click on the connection of your choice, and you will find all the details about your bus route!
Koh Tao to Bangkok bus Koh Tao to Bangkok bus
Buses Mae Sot to Bangkok Buses Mae Sot to Bangkok
Ayutthaya to Bangkok bus Ayutthaya to Bangkok bus
Bus Surat Thani to Bangkok Bus Surat Thani to Bangkok
Buses Pattaya - Siem Reap Buses Pattaya - Siem Reap
Bus from Kampot to Siem Reap Bus from Kampot to Siem Reap
Buses Koh Chang - Siem Reap Buses Koh Chang - Siem Reap
Poipet to Siem Reap bus Poipet to Siem Reap bus
Popular Airport Shuttles to Bangkok and to Siem Reap
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