Bus tickets Siem Reap to Bangkok from £18

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Compare all timetables for the bus from Siem Reap to Bangkok

Here is a selection of the cheapest bus trips from the schedule from Siem Reap to Bangkok from various bus operators like Go Ho Travel or Travel Mart for the next days.

today
tomorrow
£27
Thursday
£27
Friday
£27
Saturday
£27
Sunday
£27
Monday
£27

Cheapest bus trips tomorrow

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Go Ho Travel 11h 0m 00:30 Siem Reap Nattakan 11:30 Bangkok Raja Ferry Khaosan  Business £27
  • Did you know that if you travel from Siem Reap to Bangkok via Poipet, you can save more than £18? You can find the corresponding connections below.
    • RedBus
      10h 0m
      0
      10:00
      Siem Reap
      Coach Station
      13:00
      Poipet
      Coach Station
      0
      RedBus
      Premium Economy
      £1
      • Waiting Time 1h 0m
    • BookMeBus
      6h 0m
      0
      14:00
      Poipet
      Coach Station
      20:00
      Bangkok
      Pratunam Market
      0
      BookMeBus
      Economy
      £9
    Travel Time is 1h 0m shorter, and you will save £18

Cheapest bus trips Thursday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Go Ho Travel 11h 0m 00:30 Siem Reap Nattakan 11:30 Bangkok Raja Ferry Khaosan  Business £27
Travel Mart 9h 0m 08:00 Siem Reap Avis Coach Station 17:00 Bangkok Soi Ram Butri  First Class £28
Travel Mart 12h 30m 00:45 Siem Reap Avis Coach Station 13:15 Bangkok Soi Ram Butri  Economy £31
  • Did you know that if you travel from Siem Reap to Bangkok via Poipet, you can save more than £18? You can find the corresponding connections below.
    • RedBus
      10h 0m
      0
      10:00
      Siem Reap
      Coach Station
      13:00
      Poipet
      Coach Station
      0
      RedBus
      Premium Economy
      £1
      • Waiting Time 1h 0m
    • BookMeBus
      6h 0m
      0
      14:00
      Poipet
      Coach Station
      20:00
      Bangkok
      Pratunam Market
      0
      BookMeBus
      Economy
      £9
    Travel time is 1h 0m longer, but you will save £18

Cheapest bus trips Friday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Go Ho Travel 11h 0m 00:30 Siem Reap Nattakan 11:30 Bangkok Raja Ferry Khaosan  Business £27
  • Did you know that if you travel from Siem Reap to Bangkok via Poipet, you can save more than £18? You can find the corresponding connections below.
    • RedBus
      10h 0m
      0
      10:00
      Siem Reap
      Coach Station
      13:00
      Poipet
      Coach Station
      0
      RedBus
      Premium Economy
      £1
      • Waiting Time 1h 0m
    • BookMeBus
      6h 0m
      0
      14:00
      Poipet
      Coach Station
      20:00
      Bangkok
      Pratunam Market
      0
      BookMeBus
      Economy
      £9
    Travel Time is 1h 0m shorter, and you will save £18

Cheapest bus trips Saturday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Go Ho Travel 11h 0m 00:30 Siem Reap Nattakan 11:30 Bangkok Raja Ferry Khaosan  Business £27
  • Did you know that if you travel from Siem Reap to Bangkok via Poipet, you can save more than £18? You can find the corresponding connections below.
    • RedBus
      10h 0m
      0
      10:00
      Siem Reap
      Coach Station
      13:00
      Poipet
      Coach Station
      0
      RedBus
      Premium Economy
      £1
      • Waiting Time 1h 0m
    • BookMeBus
      6h 0m
      0
      14:00
      Poipet
      Coach Station
      20:00
      Bangkok
      Pratunam Market
      0
      BookMeBus
      Economy
      £9
    Travel Time is 1h 0m shorter, and you will save £18

Cheapest bus trips Sunday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Go Ho Travel 11h 0m 00:30 Siem Reap Nattakan 11:30 Bangkok Raja Ferry Khaosan  Business £27
  • Did you know that if you travel from Siem Reap to Bangkok via Poipet, you can save more than £18? You can find the corresponding connections below.
    • RedBus
      10h 0m
      0
      10:00
      Siem Reap
      Coach Station
      13:00
      Poipet
      Coach Station
      0
      RedBus
      Premium Economy
      £1
      • Waiting Time 1h 0m
    • BookMeBus
      6h 0m
      0
      14:00
      Poipet
      Coach Station
      20:00
      Bangkok
      Pratunam Market
      0
      BookMeBus
      Economy
      £9
    Travel Time is 1h 0m shorter, and you will save £18

Cheapest bus trips Monday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Go Ho Travel 11h 0m 00:30 Siem Reap Nattakan 11:30 Bangkok Raja Ferry Khaosan  Business £27
  • Did you know that if you travel from Siem Reap to Bangkok via Poipet, you can save more than £18? You can find the corresponding connections below.
    • RedBus
      10h 0m
      0
      10:00
      Siem Reap
      Coach Station
      13:00
      Poipet
      Coach Station
      0
      RedBus
      Premium Economy
      £1
      • Waiting Time 1h 0m
    • BookMeBus
      6h 0m
      0
      14:00
      Poipet
      Coach Station
      20:00
      Bangkok
      Pratunam Market
      0
      BookMeBus
      Economy
      £9
    Travel Time is 1h 0m shorter, and you will save £18

Best Price Offer: The price for the cheapest coach from Siem Reap to Bangkok is £18 on 13/02/2026. Flexible travellers save on ticket prices.


Frequency of bus connections between Siem Reap and Bangkok

See here how frequent the connections between Siem Reap and Bangkok are, during different times and days of the week.
Thursday is the busiest day, with more than 3 daily coaches from Siem Reap to Bangkok. Monday has instead the fewest connections, with only 1 daily coaches between Siem Reap and Bangkok.
The busiest time of the day is the Night, with 7 coaches from Siem Reap to Bangkok, while Morning sees the fewest connections between Siem Reap and Bangkok, with 1 offers.

Facts about coaches from Siem Reap to Bangkok

Compare all providers like Go Ho Travel and Travel Mart that travel 1 times every day by bus from Siem Reap to Bangkok in one click! Book your bus ticket from Siem Reap to Bangkok starting from £18!

Cheapest Bus £18
Fastest Bus 9h 0m
Earliest Coach 00:30
Latest Coach 00:30
Daily Bus Connections 1 Ø
Distance 356.2 km
Coach Companies Go Ho Travel and Travel Mart

Cheapest coach connections from Siem Reap to Bangkok

Every day, 1 buses from 2 coach companies leave Siem Reap for Bangkok: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 03/02/2026 and for the following days.

Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Monday 02/02
Tuesday 03/02
Wednesday 04/02
£27
Thursday 05/02
£27
Friday 06/02
£27
Saturday 07/02
£27
Sunday 08/02
£27
Monday 09/02
£128
Tuesday 10/02
£27
Wednesday 11/02
£27
Thursday 12/02
£27
Friday 13/02
£18
Saturday 14/02
£27
Sunday 15/02
£27
Monday 16/02
£27
Tuesday 17/02
Wednesday 18/02
£27
Thursday 19/02
£28
Friday 20/02
£27
Saturday 21/02
Sunday 22/02
£27
Monday 23/02
Tuesday 24/02
£27
Wednesday 25/02
£27
Thursday 26/02
£27
Friday 27/02
£27
Saturday 28/02
£27
Sunday 01/03

The cheapest time to travel from Siem Reap to Bangkok

See here on which day and which time of the day you can find the cheapest bus ticket from Siem Reap to Bangkok, for the next 30 days.
With a price starting from £18, Friday is the cheapest day for a coach from Siem Reap to Bangkok. Thursday instead is the most expensive day with prices starting from £27.
Night is the cheapest day time for bus tickets from Siem Reap to Bangkok, with £18. Morning is the most expensive time of the day with prices starting from £28.

How to save money travelling from Siem Reap to Bangkok

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

Beloved bus companies from Siem Reap to Bangkok

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

Go Ho Travel from Siem Reap to Bangkok

Go Ho Travel

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

Cheapest Price £27
Fastest Coach 11h 0m
Earliest Coach 00:30
Last Coach 00:30
Daily Connections 1 Ø
Found on 27/12/2025

Travel Mart from Siem Reap to Bangkok

Travel Mart

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

Cheapest Price £28
Fastest Coach 9h 0m
Earliest Coach 00:45
Last Coach 08:00
Daily Connections 2 Ø
Found on 18/11/2025

Latest reviews for coach companies on the route Siem Reap - Bangkok

Bus Asia
Dennis, 20/04/2025

I took the 8am bus from siem reap to Bangkok, the bus was nice and very clean, the lady attendant (chloe) was very attentive to us, I would definitely recomend to my friends

All bus stations and stops in Siem Reap and Bangkok

The map below shows you where to find all the bus stations in Siem Reap and Bangkok.

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 Siem Reap to Bangkok? Compare all modes of transports from Siem Reap to Bangkok.

Service and Comfort on the bus from Siem Reap to Bangkok

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

FAQs about the Siem Reap to Bangkok bus

How much does a Siem Reap - Bangkok coach trip cost?

This depends on, among other things, the day and travel time. The cheapest ticket for the Siem Reap - Bangkok bus trip is available from £18 and takes 11h 0m. Compare offers and save money!

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

The connection Siem Reap to Bangkok is offered by 2 companies with ticket prices ranging from £18 to £31. Therefore, we suggest booking your ticket as soon as possible to ensure you will get the cheapest ticket price.

How many connections are available for the Siem Reap - Bangkok route on average every day?

Each day, the bus route from Siem Reap to Bangkok is offered by roughly 1 busses. By using our search, you can compare bus schedules and find your ideal trip.

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

The quickest coach from Siem Reap to Bangkok is provided by Travel Mart and takes 9h 0m. Coach tickets for this connection cost £28. However, keep in mind that the connection can take longer due to traffic.

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

The earliest bus to Bangkok departs from Siem Reap at 00:30. In this context, information about departure times may differ on weekends and holidays. Simply use our search to find the exact times for your planned travel date.

What time is the last coach from Siem Reap to Bangkok?

The latest bus to Bangkok departs from Siem Reap at 00:30. Please note that departure times may differ on weekends and holidays. Simply use our search to find the exact times for your planned travel date.

Which bus companies serve the Siem Reap - Bangkok route?

Passengers looking to travel from Siem Reap to Bangkok can travel with Go Ho Travel and Travel Mart. Compare all available bus tickets with our search to book the trip that works best for you.

Is there a direct bus between Siem Reap and Bangkok?

You can check all the direct connections between Siem Reap and Bangkok by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: Go Ho Travel and Travel Mart.

What can I take with me on the bus to Bangkok from Siem Reap?

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

What equipment is available for the Siem Reap Bangkok 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 travelling 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 Bangkok on your planned travel date.

How does CheckMyBus find the best bus deals from Siem Reap to Bangkok?

CheckMyBus collaborates directly with companies around the world to provide you with the best options when searching for a trip. We retrieve their first-hand data to show you real-time prices, schedules, and seat availability for 1 daily trips between Siem Reap and Bangkok. With the most up-to-date information from verified sources, you can fairly compare all available options and choose the trip that suits you best.

How does CheckMyBus technology work for trips from Siem Reap to Bangkok?

Prices and availability for 1 trips between Siem Reap and Bangkok change constantly. To provide you with the most up-to-date information, we connect directly with bus operators, Online Travel Agencies (OTAs), and Global Distribution Systems (GDS) via real-time interfaces (APIs). The data collected from these sources undergoes strict quality checks, is processed within our infrastructure, and is then presented to you on our search results pages. Visit our About Us page to learn more.

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

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.

First Class
First

Best of the best: you will find the most comfortable accommodation to work or relax during your travel.

More bus routes to Siem Reap and to Bangkok

Here’s an overview of the most popular bus routes to Siem Reap and to Bangkok. Simply click on the connection of your choice, and you will find all the details about your bus route!
Coach to Siem Reap from Mondulkiri Coach to Siem Reap from Mondulkiri
Bus to Siem Reap from Ban Lung Bus to Siem Reap from Ban Lung
Bus to Siem Reap from Don Det Bus to Siem Reap from Don Det
Coach from Kampong Cham to Siem Reap Coach from Kampong Cham to Siem Reap
Bus to Bangkok from Phi Phi Islands Bus to Bangkok from Phi Phi Islands
Buses Don Sak to Bangkok Buses Don Sak to Bangkok
Kampot to Bangkok bus Kampot to Bangkok bus
Coach from Nakhon Ratchasima to Bangkok Coach from Nakhon Ratchasima to Bangkok
Popular Airport Transfers to Siem Reap and to Bangkok
CheckMyBus › Coaches in Cambodia › Coach to Siem Reap › Coach to Bangkok

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