The cheapest and fastest coaches from Khon Kaen to Bangkok
Cheapest price
$16
Average price
$22
Fastest journey
6 h 15 m
Average duration
6 h 25 m
Buses per day
3
Distance
390 km
The best way to find a cheap coach ticket from Khon Kaen to Bangkok is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Khon Kaen to Bangkok will cost around $22 if you buy it on the day, but you can find cheap coach tickets today for only $16.
Of the 3 buses that leave Khon Kaen for Bangkok every day 3 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
These direct buses cover the 390 km distance in an average of 6 h 25 m but if you time it right, some buses will get you there in just 6 h 15 m .
The slowest buses will take 6 h 30 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.
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23-5
Travel Information
Compare train, coach and flight for Khon Kaen to Bangkok
Omio recommends booking the coach as it is the most popular option from Khon Kaen to Bangkok among Omio's users. If you are prioritising price take the coach with prices starting from $13. For those with little time consider booking a flight which can get you there in 1h 4m. The ticket price range depends on the travel mode: a coach costs an average of $13, and a train costs an average of $44.
Distance: 390 km
Compare bus with
Most popular Coach | Flight | Train |
|---|---|---|
$14 Average Price Cheapest | $37 Average Price | $57 Average Price |
8h 19m Average total duration 7h 49m Onboard + 30m Additional time* | 4h 4m Average total duration Fastest 1h 4m Onboard + 3h 0m Additional time* | 8h 25m Average total duration 7h 55m Onboard + 30m Additional time* |
Direct Options | Direct Options | Direct Options |
Live departures
Khon Kaen to Bangkok bus times
The table below shows live departures for Khon Kaen to Bangkok coaches for today, Wednesday, 31 December. You can also manually refresh the results below to see updated coach journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
![]() | 3:16 pm Khon Kaen, Bus Terminal 3 | 6h30 | 9:46 pm Bangkok, Chatuchak Bus Terminal | 0 changesdirect | |
![]() | 3:30 pm Khon Kaen, Bus Terminal 3 | 6h30 | 10:00 pm Bangkok, Chatuchak Bus Terminal | 0 changesdirect | |
![]() | 4:00 pm Khon Kaen, Bus Terminal 3 | 6h18 | 10:18 pm Bangkok, Chatuchak Bus Terminal | 0 changesdirect | |
![]() | 4:00 pm Khon Kaen, Bus Terminal 3 | 6h40 | 10:40 pm Bangkok, Chatuchak Bus Terminal | 0 changesdirect | |
![]() | 4:00 pm Muang Khon Kaen | 6h40 | 10:40 pm Bangkok, Chatuchak Bus Terminal | 0 changesdirect | |
![]() | 4:15 pm Khon Kaen, Bus Terminal 3 | 6h30 | 10:45 pm Bangkok, Chatuchak Bus Terminal | 0 changesdirect | |
![]() | 4:15 pm Khon Kaen, Bus Terminal 3 | 6h15 | 10:30 pm Bangkok, Chatuchak Bus Terminal | 0 changesdirect | |
![]() | 4:30 pm Khon Kaen, Bus Terminal 3 | 6h30 | 11:00 pm Bangkok, Chatuchak Bus Terminal | 0 changesdirect | |
![]() | 4:55 pm Khon Kaen, Bus Terminal 3 | 6h30 | 11:25 pm Bangkok, Chatuchak Bus Terminal | 0 changesdirect | |
| Thursday, 1 January | |||||
23-5 | 6:15 am Khon Kaen, Bus Terminal 3 | 6h30 | 12:45 pm Bangkok, Chatuchak Bus Terminal | 0 changesdirect | |
Find all the dates and times for this journey
Compare prices and tickets Khon Kaen to Bangkok by train, coach or flight
Compare train, 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.
01 Jan
02 Jan
03 Jan
04 Jan
05 Jan
06 Jan
07 Jan
Journey information
Overview: Bus from Khon Kaen to Bangkok
Buses from Khon Kaen to Bangkok run on average 34 times per day, taking around 7h 49m. Cheap bus tickets for this journey start at $13 if you book in advance.
There are 34 coaches per day. The earliest coach runs at 00:05, the last at 23:55. The fastest coach covers the 390 km distance in 6h 8m.
Distance 390 km |
Average bus duration 7h 49m |
Cheapest ticket price $13 |
Buses per day 34 |
Direct buses 34 |
Fastest bus 6h 8m |
First bus 00:05 |
Last bus 23:55 |
Bus providers: Nakhonchaiair, Chan Tour, Cherdchai Tour, JK, Sombat Tour from Khon Kaen to BangkokYou can travel by bus between Khon Kaen to Bangkok with Nakhonchaiair, Chan Tour, Cherdchai Tour, JK, Sombat Tour for as low as $13. When you search for schedules and tickets, Omio will show you the best journey
Nakhonchaiair
Chan Tour
Cherdchai Tour
JK
Sombat Tour
FAQs: Khon Kaen to Bangkok coach
Find answers to the most common questions about traveling from Khon Kaen 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.

To find the cheapest bus tickets for your trip from Khon Kaen to Bangkok, follow these tips:
Start your search now and compare ticket prices to find the best deal!
popular bus stations
Important Stations and Airports in Khon Kaen and Bangkok
- 04:00-22:00
- Free Wi-Fi available throughout terminal
- Free parking available for passengers
- Food court and several local food vendors inside terminal
- Available at designated taxi stand outside terminal
- Wheelchair accessible
- Public restrooms available
- Bus: Local songthaews and city buses
- 04:30-22:00
- Free Wi-Fi available
- Free parking available for passengers
- Food court and local vendors available inside and around terminal
- Available at designated taxi stand
- Wheelchair accessible
- Public restrooms available
- Bus: Local buses, Songthaews
- Public vans
- 04:00-22:00
- Free Wi-Fi available throughout terminal
- Free parking available for passengers
- Food court and several local food vendors inside terminal
- Available at designated taxi stand outside terminal
- Wheelchair ramps and assistance available
- Public restrooms available
- Bus: Local songthaews and city buses
- 04:00-22:00
- Free Wi-Fi available throughout terminal
- Large parking area available for both short and long-term parking
- Food court and various food stalls available inside terminal
- Available at designated taxi stand outside terminal
- Wheelchair ramps and elevators available
- Public restrooms available with 5 THB fee
- BTS: Mo Chit Station
- MRT: Chatuchak Park Station
- Bus: 3, 26, 29, 34, 49, 52, 77
- 05:00-22:00
- Free Wi-Fi available throughout terminal
- Available at terminal parking lot, 20 baht per hour
- Food court and several local food vendors available inside terminal
- Available at designated taxi stand outside terminal
- Wheelchair ramps and elevators available
- Public restrooms available for 5 baht
- BTS: Mo Chit Station
- MRT: Chatuchak Park Station
- Bus: 3, 26, 77, 96, 104, 134, 136, 138, 145, 509, 522
More options for your journey from Khon Kaen to Bangkok
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