- Recommended
Angkor National Museum
Major museum explaining Khmer civilisation and Angkor through galleries of sculpture, religion and royal history.
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The cheapest and fastest coaches from Bangkok to Siem Reap
Showing times, prices and bookable tickets for 13 Oct
Cheapest price on 13 Oct
£21
Average ticket price on 13 Oct
£21
Fastest journey on 13 Oct
9 h 5 m
Average journey duration on 13 Oct
15 h 28 m
Buses on 13 Oct
4
Distance
366 km
Cheap tickets
The best way to find a cheap coach ticket from Bangkok to Siem Reap is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Bangkok to Siem Reap will cost around £21 if you buy it on the day, but you can find cheap coach tickets today for only £21.
Fast coaches
On Tue 13 Oct, we found 4 buses from Bangkok to Siem Reap, including 4 direct services.
These direct buses cover the 366 km distance in an average of 15 h 28 m but if you time it right, some buses will get you there in just 9 h 5 m .
The slowest buses will take 21 h 35 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
1:559h35Bangkok11:30Siem Reap£211One-way0 changes- 8:559h05Bangkok18:00Siem Reap£211One-way0 changes
- 14:5521h35Bangkok12:30Siem Reap£211One-way0 changes
- 15:5521h35Bangkok13:30Siem Reap£211One-way0 changes
- 8:559h05Bangkok18:00Siem Reap£211One-way0 changes
- 1:559h35Bangkok11:30Siem Reap£211One-way0 changes
- 14:5521h35Bangkok12:30Siem Reap£211One-way0 changes
- 15:5521h35Bangkok13:30Siem Reap£211One-way0 changes
Journey information
Overview: Bus from Bangkok to Siem Reap
Thailand
Cambodia
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 £33 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 £33 |
Buses per day 3 |
Direct buses 3 |
Fastest bus 8h 0m |
First bus 3:30 |
Last bus 13:15 |
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
Live departures
Bangkok to Siem Reap bus times
The table below shows live departures for Bangkok to Siem Reap coaches for tomorrow, Tuesday 13 October. You can also manually refresh the results below to see updated coach journeys.
Last updated at
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
| 1:55 Bangkok | 9h35 | 11:30 Siem Reap | 0 changesdirect | |
| 8:55 Bangkok | 9h05 | 18:00 Siem Reap | 0 changesdirect | |
| 14:55 Bangkok | 21h35 | 12:30 Siem Reap | 0 changesdirect | |
| 15:55 Bangkok | 21h35 | 13:30 Siem Reap | 0 changesdirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
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.
Bus providers: Infobus from Bangkok to Siem ReapYou can travel by bus between Bangkok to Siem Reap with Infobus for as low as £33. 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
£33
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.
Complete guide to Siem Reap
Things to do in Siem Reap
Discover the best of Siem Reap — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Siem Reap trip today.
- Recommended
Theam's Gallery
Small private gallery and workshop showcasing traditional stone and wood carving by local artisans in a calm setting.
ArtBox Siem Reap
Contemporary museum with large 3D illusion paintings designed for playful photos and family visits on hot afternoons.
- Recommended
Pub Street Area
Lively riverside quarter with markets, shops and night activity. Handy for walking, people-watching and easy sightseeing.
- Recommended
Old Market
Large central market known for souvenirs, local goods and daily life. A practical stop for browsing and street scenes.
Royal Independence Gardens
Green royal gardens near the river, popular for easy walks, shade and views of the city’s colonial-era surroundings.
- Gluten-free
Fish amok
Fish amok is a classic Khmer curry of freshwater fish steamed in banana leaf with kroeung, coconut and egg, prized for its delicate texture and royal heritage.
Beef lok lak
Beef lok lak is stir-fried marinated beef served with lime-pepper dip and often salad or rice. It is a much-loved Cambodian staple with French colonial influence.
- Gluten-free
Nom banh chok
Nom banh chok is a traditional breakfast of rice noodles with green fish gravy and herbs. Many Cambodians see it as a national dish eaten fresh in the morning.
Haven
Popular social enterprise restaurant serving well-executed Khmer dishes in a stylish, busy dining room.
Cuisine Wat Damnak
Elegant Khmer restaurant known for refined Cambodian classics in a polished yet relaxed setting near the river.
Mahob Khmer Cuisine
Long-established garden restaurant specialising in traditional Khmer recipes and local barbecue in a leafy setting.
Cambodian riel (៛)
Budget-friendly for most travellers. Guesthouses, local meals and tuk-tuks cost less than in many major South-East Asian tourist hubs.
Average meal costs
- Budget
- ៛8,000-៛20,000 for street food or simple local meals.
- Mid-range
- ៛24,000-៛60,000 per person for a restaurant meal.
- Fine dining
- ៛100,000+ per person for upscale dining.
- Coffee
- ៛8,000-៛14,000 for a coffee or cappuccino.
Tipping culture
Tipping is appreciated but not compulsory. In restaurants, round up or leave 5-10%. For tuk-tuks and taxis, round up small fares. In cafés, small change is enough.
City Bus Official App
Get the appOfficial public transport app
Prices
- Single ticket
- null
- Day pass
- null
To the city centre
Siem Reap Angkor International Airport -> CDF Angkor Duty Free Store, Siem Reap
- Distance
- 8 km
- Travel time
- 15 min
- Siem Reap has no verified citywide urban public transport fare source I could confirm from an official operator or authority, so local travel often relies on taxis or tuk-tuks.
- For airport transfers, use the official airport shuttle bus ticket office at the terminal. I could not verify official contactless card acceptance from the airport or operator sources.
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.
Cheap coach tickets from Bangkok to Siem Reap can start from as little as £33 when you book in advance. The average coach ticket price for Bangkok to Siem Reap is £37; 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 route. 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. Plan your trip with the Journey Planner from Omio.
The latest coach from Bangkok to Siem Reap leaves at 13:15.
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, Thailand
City-centre transport
Getting to Bangkok, Chakrabongse Rd - Khao San Road from Bangkok city centre
BusA4, S1, 4-2 · 9m · £0.89 · 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.
Which Siem Reap station do buses from Bangkok arrive at?
Buses from Bangkok to Siem Reap arrive at Siem Reap. Siem Reap is 1 km from Siem Reap city centre.
Siem ReapNational Road 6, Siem Reap, Cambodia
City-centre transport
Getting to Siem Reap from Siem Reap city centre
Tuk-tuk
Local buses
Siem Reap bus station facilities and services
Siem Reap has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC and Ticket Office.
Food and drink
Food options include: Food stalls and small restaurants available at the terminal
Wi-Fi and ATMs
Free Wi-Fi available. ATMs are aTM available at the terminal.
Tickets and information
Ticket office support is available at Siem Reap.
Parking, taxis and toilets
Available at Siem Reap: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Siem Reap: Basic ramps available.
More options for your journey from Bangkok to Siem Reap
Here are some other resources that might have the information you need
Most popular buses to and from Siem Reap and Bangkok
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