Siem Reap to Bangkok bus with Boonsiri Ferry

Sun 21 Dec
+ Add return
Boonsiri Ferry
Giant Ibis
National Express
FlixBus
Alsa
1,000+ travel companies
Boonsiri Ferry
Giant Ibis
National Express
FlixBus
Alsa
1,000+ travel companies
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The cheapest and fastest coaches from Siem Reap to Bangkok

Showing times and prices for 21 Dec

Cheapest price

£40

Average price

£40

Fastest journey

8 h

Average duration

8 h

Buses per day

1

Distance

366 km

Cheap tickets

The best way to find a cheap coach ticket from Siem Reap to Bangkok is to book your journey as far in advance as possible and to avoid travelling at rush hour.

The average ticket from Siem Reap to Bangkok will cost around £40 if you buy it on the day, but you can find cheap coach tickets today for only £40.

Fast coaches

Of the 1 buses that leave Siem Reap for Bangkok every day 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.

These direct buses cover the 366 km distance in an average of 8 h but if you time it right, some buses will get you there in just 8 h .

The slowest buses will take 8 h 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.

Infobus
00:458h00
Siem Reap
08:45Bangkok
£401One-way
0 changes

Travel Information

Compare coach and flight for Siem Reap to Bangkok

Omio recommends booking the flight as it is the most popular option from Siem Reap to Bangkok among Omio's users. If you are prioritising price take the coach with prices starting from £39. For those with little time consider booking a flight which can get you there in 1h 15m. The ticket price range depends on the travel mode: a coach costs an average of £39, and a flight costs an average of £93.

Distance: 366 km

Compare bus with

Coach
Most popular
Flight

£40

Average Price

Cheapest

£160

Average Price

8h 50m

Average total duration

8h 20m

Onboard

+

30m

Additional time*

4h 15m

Average total duration

Fastest

1h 15m

Onboard

+

3h 0m

Additional time*

Direct Options

Direct Options

Live departures

Siem Reap to Bangkok bus times

The table below shows live departures for Siem Reap to Bangkok coaches for tomorrow, Sunday 21 December. You can also manually refresh the results below to see updated coach journeys.

Last updated at 08:49
ProviderDepartsDurationArrivesChanges
Tickets
ams_infobus00:45 Siem Reap
8h00
08:45 Bangkok0 changesdirect

This is the last bus of the day.

Find all the dates and times for this journey

Compare prices and tickets Siem Reap to Bangkok 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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Journey information

Overview: Bus from Siem Reap to Bangkok

CambodiaCambodia
ThailandThailand
Icon of bus

Buses from Siem Reap to Bangkok run on average 5 times per day, taking around 8h 20m. Cheap bus tickets for this journey start at £39 if you book in advance.

There are 5 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
8h 20m
Cheapest ticket price
£39
Buses per day
5
Direct buses
5
Fastest bus
8h 0m
First bus
03:30
Last bus
13:15
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: Boonsiri Ferry, Giant Ibis from Siem Reap to BangkokYou can travel by bus between Siem Reap to Bangkok with Boonsiri Ferry, Giant Ibis for as low as £39. When you search for schedules and tickets, Omio will show you the best journey

Boonsiri Ferry

Luggage & cancellation policy
Average Duration
12h 30m
Cheapest Price
£25
Boonsiri Ferry frequency
1 a day

Giant Ibis

Luggage & cancellation policy
Average Duration
8h 30m
Cheapest Price
£34
Giant Ibis frequency
1 a day

FAQs: Siem Reap to Bangkok coach

Find answers to the most common questions about traveling from Siem Reap to Bangkok 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 Bangkok, this guide helps you travel smarter and with confidence.

FAQs
Cheap coach tickets from Siem Reap to Bangkok can start from as little as £24 when you book in advance. The average coach ticket price for Siem Reap to Bangkok is £26; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
On average the Siem Reap to Bangkok coach time is 8 h   covering the 227 mile long journey, but the journey time can vary depending on specific dates or if traveling on weekends and holidays.
The first coach from Siem Reap to Bangkok leaves at 00: 45. Plan your trip with the Journey Planner   from Omio.
The last coach from Siem Reap to Bangkok leaves at 14: 00.
Yes, it is possible to travel from Siem Reap to Bangkok without having to change trains with Boonsiri Ferry, Virak Buntham or Giant Ibis. There are 7 direct coaches from Siem Reap to Bangkok each day. There may be fewer direct services available on weekends or holidays.
For the best Siem Reap to Bangkok coach to buy, you can travel safely and comfortably with Boonsiri Ferry, Virak Buntham or Giant Ibis. However, it's always good to check all possible coach companies with services to Bangkok from Siem Reap to compare what amenities they may offer.
You have options as you can travel to Bangkok from Siem Reap 2 different ways: coach or flight.
No, the coach from Siem Reap to Bangkok has no accessibility options.
No, there are no bathrooms on board the coach from Siem Reap to Bangkok.
No, bikes are not allowed on board the coach from Siem Reap to Bangkok.

To find the cheapest bus tickets for your trip from Siem Reap to Bangkok, follow these tips:

  • Book in advance: Tickets are often cheaper when booked early.
  • Be flexible with dates and times: Traveling during off-peak hours or on weekdays can help you save money.
  • Use our search filters: Sort results by price to quickly identify the most affordable options.
  • Look for special deals or discounts: Check for promotions or discounts available on our website and app.

    • Start your search now and compare ticket prices to find the best deal!

    Yes, there is food available to purchase on board the coach from Siem Reap to Bangkok.
    No, luggage for the coach from Siem Reap to Bangkok needs to be booked in addition.
    No, there are no additional luggage options for the coach from Siem Reap to Bangkok.
    Unfortunately, pets are not allowed on the coach from Siem Reap to Bangkok.
    No, there are no USB plugs on board the coach from Siem Reap to Bangkok.
    No, there is no WiFi on board the coach from Siem Reap to Bangkok.

    popular bus stations

    Important Stations and Airports in Siem Reap and Bangkok

    Siem Reap
    Bangkok
    The major coach station for departures in Siem Reap is Siem Reap. Find all the information you need to know about services, amenities and connections at Siem Reap for your trip from Siem Reap to Bangkok.
    Siem ReapWifiParkingDiningATMTaxisAccessibilityWCTicket Office
    Amenities at bus station
    WifiWifi
    ParkingParking
    DiningDining
    ATMATM
    TaxisTaxis
    AccessibilityAccessibility
    WCWC
    Ticket OfficeTicket Office
    information
    address
    Address
    National Road 6, Siem Reap, Cambodia
    ticketOfficeHours
    Ticket Office Hours
    • 05:00-22:00
    carConnection
    Car connection
    National Road 6
    Wifi
    Wifi
    • Free Wi-Fi available
    Parking
    Parking
    • Free parking area available for vehicles
    Dining
    Dining
    • Food stalls and small restaurants available at the terminal
    Taxis
    Taxis
    • Available at the terminal entrance
    Accessibility
    Accessibility
    • Basic ramps available
    WC
    WC
    • Public toilets available
    Public transport options for Siem Reap
    • Tuk-tuk
    • Local buses

    More options for your journey from Siem Reap to Bangkok

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

    Return coaches from Bangkok to Siem Reap
    Tickets and more information for coaches to Bangkok
    HomeCoachesBuses in ThailandCoach tickets to Bangkok Siem Reap to Bangkok bus

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