The cheapest and fastest buses from Bangkok to Khon Kaen
Cheapest price
$14
Average price
$16
Fastest journey
6 h
Average duration
6 h
Buses per day
45
Distance
390 km
The best way to find a cheap bus ticket from Bangkok to Khon Kaen is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Bangkok to Khon Kaen will cost around $16 if you buy it on the day, but the cheapest tickets can be found for only $14.
Of the 45 buses that leave Bangkok for Khon Kaen on Fri, Dec 19, 45 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Fri, Dec 19 the direct buses cover the 390 km distance in an average of 6 h but if you time it right, some buses will get you there in just 6 h .
On Fri, Dec 19 the slowest buses will take 6 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.










Travel Information
Compare train, bus, and flight for Bangkok to Khon Kaen
Omio recommends booking the bus as it is the most popular option from Bangkok to Khon Kaen among Omio's users. If you are prioritising price take the bus with prices starting from €11. For those with little time consider booking a flight which can get you there in 1h 3m. The ticket price range depends on the travel mode: a bus costs an average of €11, and a train costs an average of €35.
Distance: 242 miles (390 km)
Compare bus with
Most popular Bus | Flight | Train |
|---|---|---|
€11 Average price Cheapest | €30 Average price | €37 Average price |
7h 59m Average total duration 7h 29m Onboard + 30m Additional time* | 4h 3m Average total duration Fastest 1h 3m Onboard + 3h 0m Additional time* | 8h 7m Average total duration 7h 37m Onboard + 30m Additional time* |
Direct Options | Direct Options | Direct Options |
Bangkok to Khon Kaen Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator Nakhonchaiair | Departure Time 07:15AM | Arrival Time 01:55PM | Duration 6h40 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $16 |
Operator Cherdchai Tour | Departure Time 07:30AM | Arrival Time 02:30PM | Duration 7h00 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $14 |
Operator Lotus Phiboon Tour | Departure Time 07:55AM | Arrival Time 01:55PM | Duration 6h00 | Departure days Wed, Fri, Sat, Sun | Cheapest price $14 |
Operator JK | Departure Time 08:00AM | Arrival Time 02:00PM | Duration 6h00 | Departure days Fri, Sat, Sun | Cheapest price $16 |
Operator Nakhonchaiair | Departure Time 08:00AM | Arrival Time 02:30PM | Duration 6h30 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $16 |
Operator JK | Departure Time 08:15AM | Arrival Time 04:25PM | Duration 8h10 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $16 |
Operator Cherdchai Tour | Departure Time 08:30AM | Arrival Time 03:30PM | Duration 7h00 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $14 |
Operator Nakhonchaiair | Departure Time 08:45AM | Arrival Time 03:15PM | Duration 6h30 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $16 |
Operator Nakhonchaiair | Departure Time 09:00AM | Arrival Time 03:29PM | Duration 6h29 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $16 |
Operator Nakhonchaiair | Departure Time 09:15AM | Arrival Time 03:32PM | Duration 6h17 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $21 |
Operator Nakhonchaiair | Departure Time 09:50AM | Arrival Time 04:30PM | Duration 6h40 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $16 |
Operator Nakhonchaiair | Departure Time 09:55AM | Arrival Time 04:25PM | Duration 6h30 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $21 |
Operator Nakhonchaiair | Departure Time 10:15AM | Arrival Time 04:40PM | Duration 6h25 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $16 |
Operator Nakhonchaiair | Departure Time 10:30AM | Arrival Time 04:55PM | Duration 6h25 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $16 |
Operator Nakhonchaiair | Departure Time 10:55AM | Arrival Time 05:55PM | Duration 7h00 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $16 |
Operator Nakhonchaiair | Departure Time 11:15AM | Arrival Time 05:45PM | Duration 6h30 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $16 |
Operator Nakhonchaiair | Departure Time 11:35AM | Arrival Time 05:50PM | Duration 6h15 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $21 |
Operator Nakhonchaiair | Departure Time 12:00PM | Arrival Time 07:30PM | Duration 7h30 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $17 |
Operator Nakhonchaiair | Departure Time 12:25PM | Arrival Time 06:50PM | Duration 6h25 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $21 |
Operator Nakhonchaiair | Departure Time 12:45PM | Arrival Time 07:05PM | Duration 6h20 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $16 |
Operator Nakhonchaiair | Departure Time 01:15PM | Arrival Time 07:45PM | Duration 6h30 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $16 |
Operator Nakhonchaiair | Departure Time 01:45PM | Arrival Time 08:15PM | Duration 6h30 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $16 |
Operator Nakhonchaiair | Departure Time 02:15PM | Arrival Time 08:45PM | Duration 6h30 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $16 |
Operator Nakhonchaiair | Departure Time 02:45PM | Arrival Time 09:10PM | Duration 6h25 | Departure days Wed, Fri, Sat, Sun | Cheapest price $16 |
Operator Nakhonchaiair | Departure Time 03:45PM | Arrival Time 10:05PM | Duration 6h20 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $16 |
Operator Nakhonchaiair | Departure Time 04:10PM | Arrival Time 10:25PM | Duration 6h15 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $16 |
Operator Nakhonchaiair | Departure Time 05:15PM | Arrival Time 11:35PM | Duration 6h20 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $16 |
Operator JK | Departure Time 06:00PM | Arrival Time 12:00AM | Duration 6h00 | Departure days Wed, Thu | Cheapest price $16 |
Operator Nakhonchaiair | Departure Time 06:50PM | Arrival Time 01:10AM | Duration 6h20 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $16 |
Operator Cherdchai Tour | Departure Time 07:00PM | Arrival Time 02:00AM | Duration 7h00 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $14 |
Operator Cherdchai Tour | Departure Time 07:15PM | Arrival Time 02:00AM | Duration 6h45 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $14 |
Operator Chan Tour | Departure Time 07:30PM | Arrival Time 02:30AM | Duration 7h00 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $16 |
Operator Nakhonchaiair | Departure Time 07:35PM | Arrival Time 01:57AM | Duration 6h22 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $16 |
Operator Chan Tour | Departure Time 07:35PM | Arrival Time 03:00AM | Duration 7h25 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $16 |
Operator Nakhonchaiair | Departure Time 08:15PM | Arrival Time 02:40AM | Duration 6h25 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $21 |
Operator Cherdchai Tour | Departure Time 08:30PM | Arrival Time 03:30AM | Duration 7h00 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $14 |
Operator Nakhonchaiair | Departure Time 09:00PM | Arrival Time 03:05AM | Duration 6h05 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $16 |
Operator Nakhonchaiair | Departure Time 09:30PM | Arrival Time 04:45AM | Duration 7h15 | Departure days Wed, Fri, Sat, Sun | Cheapest price $17 |
Operator Nakhonchaiair | Departure Time 09:45PM | Arrival Time 03:52AM | Duration 6h07 | Departure days Wed, Thu, Sat, Sun | Cheapest price $21 |
Operator Nakhonchaiair | Departure Time 10:15PM | Arrival Time 04:23AM | Duration 6h08 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $16 |
Operator Nakhonchaiair | Departure Time 10:30PM | Arrival Time 05:45AM | Duration 7h15 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $17 |
Operator Nakhonchaiair | Departure Time 10:46PM | Arrival Time 04:46AM | Duration 6h00 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $16 |
Operator Nakhonchaiair | Departure Time 11:00PM | Arrival Time 05:00AM | Duration 6h00 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $16 |
Operator Nakhonchaiair | Departure Time 11:15PM | Arrival Time 05:15AM | Duration 6h00 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $16 |
Operator Nakhonchaiair | Departure Time 11:45PM | Arrival Time 05:45AM | Duration 6h00 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $16 |
Live departures
Bangkok to Khon Kaen bus times
The table below shows live departures for Bangkok to Khon Kaen buses for today, Thursday, December 18. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 3:15 AM Bangkok, Chatuchak Bus Terminal | 6h25 | 9:40 AM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
![]() | 3:30 AM Bangkok, Chatuchak Bus Terminal | 6h25 | 9:55 AM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
![]() | 3:55 AM Bangkok, Chatuchak Bus Terminal | 7h00 | 10:55 AM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
![]() | 4:15 AM Bangkok, Chatuchak Bus Terminal | 6h30 | 10:45 AM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
![]() | 4:35 AM Bangkok, Chatuchak Bus Terminal | 6h15 | 10:50 AM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
![]() | 5:00 AM Bangkok, Chatuchak Bus Terminal | 7h30 | 12:30 PM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
![]() | 5:25 AM Bangkok, Chatuchak Bus Terminal | 6h25 | 11:50 AM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
![]() | 5:45 AM Bangkok, Chatuchak Bus Terminal | 6h20 | 12:05 PM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
![]() | 6:15 AM Bangkok, Chatuchak Bus Terminal | 6h30 | 12:45 PM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
![]() | 6:45 AM Bangkok, Chatuchak Bus Terminal | 6h30 | 1:15 PM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
![]() | 7:15 AM Bangkok, Chatuchak Bus Terminal | 6h30 | 1:45 PM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
![]() | 8:45 AM Bangkok, Chatuchak Bus Terminal | 6h20 | 3:05 PM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
![]() | 9:10 AM Bangkok, Chatuchak Bus Terminal | 6h15 | 3:25 PM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
![]() | 10:15 AM Bangkok, Chatuchak Bus Terminal | 6h20 | 4:35 PM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
![]() | 11:00 AM Bangkok, Chatuchak Bus Terminal | 6h00 | 5:00 PM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
![]() | 11:50 AM Bangkok, Chatuchak Bus Terminal | 6h20 | 6:10 PM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
![]() | 12:00 PM Bangkok, Chatuchak Bus Terminal | 7h00 | 7:00 PM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
![]() | 12:15 PM Bangkok, Chatuchak Bus Terminal | 6h45 | 7:00 PM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
![]() | 12:30 PM Bangkok, Chatuchak Bus Terminal | 7h00 | 7:30 PM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
![]() | 12:35 PM Bangkok, Chatuchak Bus Terminal | 6h22 | 6:57 PM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
![]() | 12:35 PM Bangkok, Chatuchak Bus Terminal | 7h25 | 8:00 PM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
![]() | 1:15 PM Bangkok, Chatuchak Bus Terminal | 6h25 | 7:40 PM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
![]() | 1:30 PM Bangkok, Chatuchak Bus Terminal | 7h00 | 8:30 PM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
![]() | 2:00 PM Bangkok, Chatuchak Bus Terminal | 6h05 | 8:05 PM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
![]() | 2:45 PM Bangkok, Chatuchak Bus Terminal | 6h07 | 8:52 PM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
![]() | 3:15 PM Bangkok, Chatuchak Bus Terminal | 6h08 | 9:23 PM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
![]() | 3:30 PM Bangkok, Chatuchak Bus Terminal | 6h07 | 9:37 PM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
![]() | 3:30 PM Bangkok, Chatuchak Bus Terminal | 7h15 | 10:45 PM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
![]() | 3:46 PM Bangkok, Chatuchak Bus Terminal | 6h00 | 9:46 PM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
![]() | 4:00 PM Bangkok, Chatuchak Bus Terminal | 6h00 | 10:00 PM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
![]() | 4:15 PM Bangkok, Chatuchak Bus Terminal | 6h00 | 10:15 PM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
![]() | 4:15 PM Bangkok, Chatuchak Bus Terminal | 6h07 | 10:22 PM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
![]() | 4:45 PM Bangkok, Chatuchak Bus Terminal | 6h00 | 10:45 PM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
| Friday, December 19 | |||||
![]() | 12:15 AM Bangkok, Chatuchak Bus Terminal | 6h40 | 6:55 AM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
![]() | 12:30 AM Bangkok, Chatuchak Bus Terminal | 7h00 | 7:30 AM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
![]() | 12:55 AM Bangkok, Chatuchak Bus Terminal | 6h00 | 6:55 AM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
![]() | 1:00 AM Bangkok, Chatuchak Bus Terminal | 6h00 | 7:00 AM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
![]() | 1:00 AM Bangkok, Chatuchak Bus Terminal | 6h30 | 7:30 AM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
![]() | 1:15 AM Bangkok, Chatuchak Bus Terminal | 8h10 | 9:25 AM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
![]() | 1:30 AM Bangkok, Chatuchak Bus Terminal | 7h00 | 8:30 AM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
![]() | 1:45 AM Bangkok, Chatuchak Bus Terminal | 6h30 | 8:15 AM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
![]() | 2:00 AM Bangkok, Chatuchak Bus Terminal | 6h29 | 8:29 AM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
![]() | 2:15 AM Bangkok, Chatuchak Bus Terminal | 6h17 | 8:32 AM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
![]() | 2:50 AM Bangkok, Chatuchak Bus Terminal | 6h40 | 9:30 AM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
![]() | 2:55 AM Bangkok, Chatuchak Bus Terminal | 6h30 | 9:25 AM Khon Kaen, Bus Terminal 3 | 0 transfersDirect | |
Find all the dates and times for this journey
Compare prices and tickets Bangkok to Khon Kaen by train, bus, or flight
Compare train, bus, 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.
Dec 19
Dec 20
Dec 21
Dec 22
Dec 23
Dec 24
Dec 25
Dec 26
Dec 27
Dec 28
Dec 29
Dec 30
Dec 31
Jan 01
Journey information
Overview: Bus from Bangkok to Khon Kaen
Buses from Bangkok to Khon Kaen run on average 36 times per day, taking around 7h 29m. Cheap bus tickets for this journey start at $13 (€11) but you can travel from only $12 (€10) by flight.
There are 36 buses per day. The earliest bus runs at 00:01, the last at 23:55. The fastest bus covers the 242 miles (390 km) distance in 6h 0m.
Distance 242 miles (390 km) |
Average bus duration 7h 29m |
Cheapest ticket price $13 (€11) |
Buses per day 36 |
Direct buses 36 |
Fastest bus 6h 0m |
First bus 00:01 |
Last bus 23:55 |
Bus providers: Nakhonchaiair, Cherdchai Tour, JK, Chan Tour, Lotus Phiboon Tour, Sombat Tour from Bangkok to Khon KaenYou can travel by bus between Bangkok to Khon Kaen with Nakhonchaiair, Cherdchai Tour, JK, Chan Tour, Lotus Phiboon Tour, Sombat Tour for as low as $12 (€10). When you search for schedules and tickets, Omio will show you the best journey
Chan Tour
Nakhonchaiair
Cherdchai Tour
JK
Lotus Phiboon Tour
Sombat Tour
FAQs: Bus from Bangkok to Khon Kaen
Find answers to the most common questions about traveling from Bangkok to Khon Kaen by bus. 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 bus, the cheapest option, or tips for making the most of your visit at Khon Kaen, this guide helps you travel smarter and with confidence.

When departing from Bangkok, you have various bus station options to start your trip from including Bangkok, Chatuchak Bus Terminal (Mo Chit 2) and Bangkok, Chatuchak Minivan Terminal (Mo Chit Van Terminal). When arriving in Khon Kaen, you can end your journey in bus stations like Khon Kaen Bus Terminal, Khon Kaen Bus Terminal and Muang Khon Kaen.
Passengers board the bus most frequently from Bangkok, Chatuchak Bus Terminal (Mo Chit 2), which is located around 6.9 miles (11.2 km) away from the city centre, and they get off the bus at Khon Kaen Bus Terminal, located 6.3 miles (10.1 km) away from the city centre.
To find the cheapest bus tickets for your trip from Bangkok to Khon Kaen, follow these tips:
Start your search now and compare ticket prices to find the best deal!
- Chan Tour
- Luggage included in fare; specific size/type not provided.
- Chan Tour
- Excess luggage and bulky luggage allowed for an additional fee
popular bus stations
Popular bus stations from Bangkok to Khon Kaen
- 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
- 05:00-22:00
- Free Wi-Fi at gas station
- Available at PTT gas station
- Food court and convenience store at gas station
- Available at designated taxi stand
- Wheelchair accessible
- Available at gas station
- BTS: Mo Chit Station
- MRT: Chatuchak Park Station
- Bus: 3, 26, 29, 34, 49, 52, 59, 104, 134, 136, 138, 145
- 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
- 04:00-22:00
- 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
- 04:30-22:00
- 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
Most popular bus connections from Bangkok
More options for your journey from Bangkok to Khon Kaen
Here are some other resources that might have the information you need

