The cheapest and fastest coaches from Kham Yai to Bangkok
- Cheapest price on 12 Nov
- ₫441,307
- Average ticket price on 12 Nov
- ₫619,991
- Fastest journey on 12 Nov
- 8 h 17 m
- Average journey duration on 12 Nov
- 8 h 23 m
- Buses on 12 Nov
- 29
- Distance
- 497 km
The best way to find a cheap coach ticket from Kham Yai to Bangkok is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Kham Yai to Bangkok will cost around ₫619,991 if you buy it on the day, but you can find cheap coach tickets today for only ₫441,307.
On Thu, 12 Nov, we found 29 buses from Kham Yai to Bangkok, including 29 direct services.
These direct buses cover the 497 km distance in an average of 8 h 23 m but if you time it right, some buses will get you there in just 8 h 17 m .
The slowest buses will take 8 h 27 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.

6:25 PM 10h30 Kham Yai, Ubon Ratchathani Bus Terminal 4:55 AM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) ₫441,307 1 One-way 0 changes
AIR PRAYAT TOUR6:25 PM 14h10 Kham Yai, Ubon Ratchathani Bus Terminal 8:35 AM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) ₫470,329 1 One-way 0 changes
5:00 PM 11h00 Kham Yai, Ubon Ratchathani Bus Terminal 4:00 AM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) ₫489,677 1 One-way 0 changes
7:00 PM 10h00 Kham Yai, Ubon Ratchathani Bus Terminal 5:00 AM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) ₫489,677 1 One-way 0 changes
7:00 AM 10h30 Kham Yai, Ubon Ratchathani Bus Terminal 5:30 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) ₫518,130 1 One-way 0 changes

9:10 PM 8h17 Kham Yai, Ubon Ratchathani Bus Terminal 5:27 AM Bangkok, Nakornchai Air ₫571,621 1 One-way 0 changes
8:05 PM 8h23 Kham Yai, Ubon Ratchathani Bus Terminal 4:28 AM Bangkok, Nakornchai Air ₫761,687 1 One-way 0 changes
8:30 PM 8h23 Kham Yai, Ubon Ratchathani Bus Terminal 4:53 AM Bangkok, Nakornchai Air ₫761,687 1 One-way 0 changes
9:30 PM 8h23 Kham Yai, Ubon Ratchathani Bus Terminal 5:53 AM Bangkok, Nakornchai Air ₫761,687 1 One-way 0 changes
9:10 PM 8h27 Kham Yai, Ubon Ratchathani Bus Terminal 5:37 AM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) ₫571,621 1 One-way 0 changes
Journey information
Overview: Bus from Kham Yai to Bangkok
Buses from Kham Yai to Bangkok run on average 24 times per day, taking around 10h 33m. Cheap bus tickets for this journey start at ₫430,494 if you book in advance.
There are 24 coaches per day. The earliest coach runs at 05:00, the last at 23:45. The fastest coach covers the 497 km distance in 8h 33m.
Distance 497 km |
Average bus duration 10h 33m |
Cheapest ticket price ₫430,494 |
Buses per day 24 |
Direct buses 24 |
Fastest bus 8h 33m |
First bus 5:00 AM |
Last bus 11:45 PM |
Cheapest Month Oct |
Cheapest Day Mon |
High Season Jan - Mar |
Low Season Apr - Jun |
Frequently asked questions about your Kham Yai to Bangkok trip
Use these quick route answers to check fares, travel time, departure options, and direct services before booking from Kham Yai to Bangkok.
Live departures
Kham Yai to Bangkok bus times
The table below shows live departures for Kham Yai to Bangkok coaches for tomorrow, Thursday, 12 November. You can also manually refresh the results below to see updated coach journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
![]() | 7:00 AM Kham Yai, Ubon Ratchathani Bus Terminal | 10h30 | 5:30 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 0 changesdirect | |
AIR PRAYAT TOUR | 7:00 AM Kham Yai, Ubon Ratchathani Bus Terminal | 14h10 | 9:10 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 0 changesdirect | |
![]() | 8:30 AM Kham Yai, Ubon Ratchathani Bus Terminal | 12h00 | 8:30 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 0 changesdirect | |
![]() | 9:00 AM Kham Yai, Ubon Ratchathani Bus Terminal | 9h10 | 6:10 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 0 changesdirect | |
![]() | 9:00 AM Kham Yai, Ubon Ratchathani Bus Terminal | 9h00 | 6:00 PM Bangkok, Nakornchai Air | 0 changesdirect | |
![]() | 12:00 PM Kham Yai, Ubon Ratchathani Bus Terminal | 12h00 | 12:00 AM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 0 changesdirect | |
![]() | 4:00 PM Kham Yai, Ubon Ratchathani Bus Terminal | 12h00 | 4:00 AM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 0 changesdirect | |
![]() | 5:00 PM Kham Yai, Ubon Ratchathani Bus Terminal | 11h00 | 4:00 AM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 0 changesdirect | |
![]() | 5:45 PM Kham Yai, Ubon Ratchathani Bus Terminal | 10h15 | 4:00 AM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 0 changesdirect | |
![]() | 5:45 PM Kham Yai, Ubon Ratchathani Bus Terminal | 10h05 | 3:50 AM Bangkok, Nakornchai Air | 0 changesdirect | |
![]() | 6:15 PM Kham Yai, Ubon Ratchathani Bus Terminal | 9h30 | 3:45 AM Bangkok, Nakornchai Air | 0 changesdirect | |
![]() | 6:15 PM Kham Yai, Ubon Ratchathani Bus Terminal | 9h40 | 3:55 AM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 0 changesdirect | |
![]() | 6:20 PM Kham Yai, Ubon Ratchathani Bus Terminal | 10h05 | 4:25 AM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 0 changesdirect | |
AIR PRAYAT TOUR | 6:25 PM Kham Yai, Ubon Ratchathani Bus Terminal | 14h10 | 8:35 AM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 0 changesdirect | |
![]() | 6:25 PM Kham Yai, Ubon Ratchathani Bus Terminal | 10h30 | 4:55 AM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 0 changesdirect | |
![]() | 6:30 PM Kham Yai, Ubon Ratchathani Bus Terminal | 9h50 | 4:20 AM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 0 changesdirect | |
![]() | 6:30 PM Kham Yai, Ubon Ratchathani Bus Terminal | 9h40 | 4:10 AM Bangkok, Nakornchai Air | 0 changesdirect | |
![]() | 7:00 PM Kham Yai, Ubon Ratchathani Bus Terminal | 10h00 | 5:00 AM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 0 changesdirect | |
![]() | 7:15 PM Kham Yai, Ubon Ratchathani Bus Terminal | 10h10 | 5:25 AM Bangkok, Nakornchai Air | 0 changesdirect | |
![]() | 7:15 PM Kham Yai, Ubon Ratchathani Bus Terminal | 10h20 | 5:35 AM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 0 changesdirect | |
![]() | 7:30 PM Kham Yai, Ubon Ratchathani Bus Terminal | 10h05 | 5:35 AM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 0 changesdirect | |
![]() | 8:05 PM Kham Yai, Ubon Ratchathani Bus Terminal | 8h33 | 4:38 AM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 0 changesdirect | |
![]() | 8:05 PM Kham Yai, Ubon Ratchathani Bus Terminal | 8h23 | 4:28 AM Bangkok, Nakornchai Air | 0 changesdirect | |
![]() | 8:30 PM Kham Yai, Ubon Ratchathani Bus Terminal | 8h23 | 4:53 AM Bangkok, Nakornchai Air | 0 changesdirect | |
![]() | 8:30 PM Kham Yai, Ubon Ratchathani Bus Terminal | 8h33 | 5:03 AM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 0 changesdirect | |
![]() | 9:10 PM Kham Yai, Ubon Ratchathani Bus Terminal | 8h17 | 5:27 AM Bangkok, Nakornchai Air | 0 changesdirect | |
![]() | 9:10 PM Kham Yai, Ubon Ratchathani Bus Terminal | 8h27 | 5:37 AM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 0 changesdirect | |
![]() | 9:30 PM Kham Yai, Ubon Ratchathani Bus Terminal | 8h23 | 5:53 AM Bangkok, Nakornchai Air | 0 changesdirect | |
![]() | 9:30 PM Kham Yai, Ubon Ratchathani Bus Terminal | 8h33 | 6:03 AM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 0 changesdirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Why should you book Kham Yai to Bangkok coaches with Omio?
Why book with Omio vs Nakhonchaiair?
- Compare with other providers: On Omio, you can not only buy tickets for Nakhonchaiair, but also compare tickets for the likes of Air Prayattour, Ubon Air 25, Sombat Tour or Cherdchai Tour to find the best option for your trip from Kham Yai to Bangkok.
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Why book with Omio over Checkmybus or Busbud?
- Compare with other providers: On Omio, you can also compare tickets for the likes of Air Prayattour, Ubon Air 25, Sombat Tour or Cherdchai Tour to find the best option for your trip from Kham Yai to Bangkok.
- Multiple modes of transport: Omio allows you to compare travel options including bus and flight to find the ideal travel option from Kham Yai to Bangkok.
Bus providers: Nakhonchaiair, Ubon Air 25, Sombat Tour, Cherdchai Tour, Air Prayat Tour, Air Prayattour from Kham Yai to BangkokYou can travel by bus between Kham Yai to Bangkok with Nakhonchaiair, Ubon Air 25, Sombat Tour, Cherdchai Tour, Air Prayat Tour, Air Prayattour for as low as ₫430,494. When you search for schedules and tickets, Omio will show you the best journey
Ubon Air 25
Air Prayattour
Air Prayat Tour
Nakhonchaiair
Sombat Tour
Cherdchai Tour
Companies, tickets, and onboard amenities between Kham Yai and Bangkok
Review the details behind your booking, from operators and ticket rules to luggage, onboard amenities, accessibility, and route-specific travel policies.
- Air Prayat Tour
- Luggage included in fare
- specific size/type not provided.
- Air Prayattour
- One piece of luggage per passenger
- Ubon Air 25
- One piece of luggage up to 20kg included
- Ubon Air 25
- Additional pieces charged at 100 baht each
FAQs: Kham Yai to Bangkok coach
Find answers to the most common questions about traveling from Kham Yai 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.

popular bus stations
Important Stations and Airports in Kham Yai and Bangkok
Most Kham Yai to Bangkok buses use the Kham Yai, Ubon Ratchathani Bus Terminal to Bangkok, Chatuchak Bus Terminal station pair. Use this guide to compare Kham Yai and Bangkok bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Which Kham Yai station do buses to Bangkok leave from?
Getting to Kham Yai, Ubon Ratchathani Bus Terminal from Kham Yai city centre
Kham Yai, Ubon Ratchathani Bus Terminal bus station facilities and services
Kham Yai, Ubon Ratchathani Bus Terminal has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC and Ticket Office.
Food and drink
Food options include: Food court and local vendors available
Wi-Fi and ATMs
Free Wi-Fi available. ATMs are aTM machines from major Thai banks.
Tickets and information
Ticket office support is available at Kham Yai, Ubon Ratchathani Bus Terminal.
Parking, taxis and toilets
Available at Kham Yai, Ubon Ratchathani Bus Terminal: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Kham Yai, Ubon Ratchathani Bus Terminal: Wheelchair ramps.
Which Bangkok station do buses from Kham Yai arrive at?
Getting to Bangkok, Chatuchak Bus Terminal from Bangkok city centre
Bangkok, Chatuchak Bus Terminal is 8 km from Bangkok city centre. Public transport options include:
Bangkok, Chatuchak Bus Terminal bus station facilities and services
Bangkok, Chatuchak Bus Terminal has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC and Ticket Office.
Food and drink
Food options include: Food court and various food stalls available inside terminal
Wi-Fi and ATMs
Free Wi-Fi available throughout terminal. ATMs are several ATMs from major Thai banks.
Tickets and information
Ticket office support is available at Bangkok, Chatuchak Bus Terminal.
Parking, taxis and toilets
Available at Bangkok, Chatuchak Bus Terminal: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Bangkok, Chatuchak Bus Terminal: Wheelchair ramps and elevators available.
Bus stations for Kham Yai to Bangkok
Check bus stations information for Kham Yai and Bangkok, including where buses depart and arrive on this route.
More options for your journey from Kham Yai to Bangkok
Here are some other resources that might have the information you need


