Bangkok to Siem Reap bus with Infobus

Mon, 28 Sept
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Compare prices and tickets Bangkok to Siem Reap by coach or flight

Compare coach and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.

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Why should you book Bangkok to Siem Reap coaches with Omio?

Infobus operates all coaches services from Bangkok to Siem Reap.
Omio is the only official third party seller for Infobus tickets.

Why book with Omio vs Infobus?

  • Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
  • Compare all your options: Omio allows you to compare Infobus with all available travel options, which are bus and flight to ensure you get the best deal for traveling from Bangkok to Siem Reap.

Why book with Omio over Busbud or Checkmybus?

  • Official reseller: Infobus tickets can only be bought on Omio or Infobus's website as Omio is the only official third party seller for Infobus tickets. Busbud or Checkmybus do not sell Infobus tickets as they are not official sellers.
  • Multiple modes of transport: Omio allows you to compare travel options including bus and flight to find the ideal travel option from Bangkok to Siem Reap.

Journey information

Overview: Bus from Bangkok to Siem Reap

ThailandThailand
CambodiaCambodia
Icon of bus

Buses from Bangkok to Siem Reap run on average 3 times per day, taking around 9h 20m. Cheap bus tickets for this journey start at 37Rp if you book in advance.

There are 3 coaches per day. The earliest coach runs at 03:30, the last at 13:15. The fastest coach covers the 366 km distance in 8h 0m.

Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Distance
366 km
Average bus duration
9h 20m
Cheapest ticket price
37Rp
Buses per day
3
Direct buses
3
Fastest bus
8h 0m
First bus
3:30 AM
Last bus
1:15 PM
Cheapest Month
Oct
Cheapest Day
Sun
High Season
Jul - Sept
Low Season
Jan - Mar
Busiest Day
Mon
Least Busy Day
Sun
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information

Bus providers: Infobus from Bangkok to Siem ReapYou can travel by bus between Bangkok to Siem Reap with Infobus for as low as 37Rp. When you search for schedules and tickets, Omio will show you the best journey

Infobus

About
Infobus is an international IT company that operates as an online service for finding and purchasing bus, train, and plane tickets, rather than being a bus company itself. Established in 2002, Infobus acts as an intermediary between passengers and various transport carriers, particularly helping smaller bus companies offer online booking services. They utilize their own \BusSystem\" to manage routes and ticket sales globally. Infobus covers over 30 countries and 300 cities, offering a wide range of routes and daily departures. While amenities can vary by carrier, Infobus aims to provide affordable and convenient travel with features like online booking, 24/7 support, and prompt notifications."
Luggage & cancellation policy
Average Infobus Duration
8h 0m
Cheapest Infobus Price
37Rp
Infobus frequency
3 a day
Luggage included
One carry-on bag up to 5kg (40x20x25) and one checked bag up to 20kg (50x30x80).
Additional luggage
10€ per additional bag.
Cancellation Policy
You can cancel your ticket up to 24 hours before departure for a partial refund. Cancellations within 24 hours may incur a fee.
Amenities on board the bus
Wifi
Food sold onboard
Seat reservation
Toilets
USB plugs
Accessibility
Assistance; Priority seating; Transport for wheelchairs and mobility aids.
Bikes
Bikes are allowed; may require prior reservation and an additional fee.
Pets
Small pets allowed in carriers; larger pets may require a separate ticket.

FAQs: Bangkok to Siem Reap coach

Find answers to the most common questions about traveling from Bangkok to Siem Reap by coach. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest coach, the cheapest option, or tips for making the most of your visit at Siem Reap, this guide helps you travel smarter and with confidence.

FAQs
Cheap coach tickets from Bangkok to Siem Reap can start from as little as 37Rp when you book in advance. The average coach ticket price for Bangkok to Siem Reap is 42Rp; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by coach from Bangkok to Siem Reap is 8h 0m to travel the 366 km long trip. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest coach from Bangkok to Siem Reap leaves at 3:30 am. Plan your trip with the Journey Planner from Omio.
The latest coach from Bangkok to Siem Reap leaves at 1:15 pm.
Yes, there are 3 direct coaches a day from Bangkok to Siem Reap with Infobus. Schedules can vary on holidays or weekends with fewer direct coaches.
When taking a coach from Bangkok to Siem Reap, you can count on Infobus for the best way to get you to Siem Reap. You can also check all possible coach companies who offer a service between Bangkok and Siem Reap and compare the amenities they offer before buying a coach ticket.
Passengers board the coach most frequently from Bangkok, Chakrabongse Rd - Khao San Road, which is located around away from the city centre, and they get off the coach at Siem Reap, located 0 away from the city centre.
It's helpful to compare your options as there are 2 ways to travel between Bangkok and Siem Reap including taking a coach and flight.
Yes, the following accessibility options are available when taking the coach from Bangkok to Siem Reap:
  • Infobus
    • Assistance
    • Priority seating
    • Transport for wheelchairs and mobility aids.
Yes, there are bathrooms on board the coach from Bangkok to Siem Reap for coach company Infobus.
Whether you can cancel your coach ticket from Bangkok to Siem Reap depends on the coach companies:
  • Infobus
    • You can cancel your ticket up to 24 hours before departure for a partial refund. Cancellations within 24 hours may incur a fee.
Yes, bikes are allowed on board the coach with coach company Infobus.
Tickets are often cheaper when booked early. Traveling during off-peak hours or on weekdays can help you save money. Sort results by price to quickly identify the most affordable options. Check for promotions or discounts available on our website and app.
No, there is no food available to purchase on board the coach from Bangkok to Siem Reap.
Yes, the following luggage options are included when booking a coach ticket from Bangkok to Siem Reap:
  • Infobus
    • One carry-on bag up to 5kg (40x20x25) and one checked bag up to 20kg (50x30x80).
Yes, the following additional luggage options are available when booking a coach ticket from Bangkok to Siem Reap:
  • Infobus
    • 10€ per additional bag.
Yes, you can bring your pet on the coach from Bangkok to Siem Reap. The following conditions apply:
  • Infobus
    • Small pets allowed in carriers
    • larger pets may require a separate ticket.
You can reserve your seat on the coach from Bangkok to Siem Reap with the following coach company: Infobus
Yes, there are USB plugs on board the coach from Bangkok to Siem Reap with the following coach company: Infobus.
Yes, there is Wifi on board the coach from Bangkok to Siem Reap with the following coach company: Infobus.

popular bus stations

Important Stations and Airports in Bangkok and Siem Reap

Most Bangkok to Siem Reap buses use the Bangkok, Chakrabongse Rd - Khao San Road to Siem Reap station pair. Use this guide to compare Bangkok and Siem Reap bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.

Departure bus stations in Bangkok
Arrival bus stations in Siem Reap

Which Bangkok station do buses to Siem Reap leave from?

Buses from Bangkok to Siem Reap leave from Bangkok, Chakrabongse Rd - Khao San Road. The station is 1 km from Bangkok city centre at Chakrabongse Road, Phra Nakhon, Bangkok 10200, Thailand.
Bangkok, Chakrabongse Rd - Khao San RoadChakrabongse Road, Phra Nakhon, Bangkok 10200, ThailandWifiParkingDiningATMTaxisAccessibilityWCTicket Office
City-centre transport

Getting to Bangkok, Chakrabongse Rd - Khao San Road from Bangkok city centre

BusA4, S1, 4-2 · 9m · 1Rp · every ~24 min

Bangkok, Chakrabongse Rd - Khao San Road bus station facilities and services

Bangkok, Chakrabongse Rd - Khao San Road has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC and Ticket Office.

Food and drink

Food options include: Street food vendors and local restaurants nearby

Wi-Fi and ATMs

Free public Wi-Fi. ATMs are several ATMs from major Thai banks nearby.

Tickets and information

Ticket office support is available at Bangkok, Chakrabongse Rd - Khao San Road.

Parking, taxis and toilets

Available at Bangkok, Chakrabongse Rd - Khao San Road: Parking, Taxis, WC.

Accessibility

Accessibility facilities are available at Bangkok, Chakrabongse Rd - Khao San Road: Basic ramps available.

More about Bangkok, Chakrabongse Rd - Khao San Road

More options for your journey from Bangkok to Siem Reap

Here are some other resources that might have the information you need

Return coaches from Siem Reap to Bangkok
Bangkok to Siem Reap flights
Tickets and more information for coaches to Bangkok
HomeCoachesBuses in CambodiaBangkok to Siem Reap bus

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