Khon Kaen to Bangkok Buses

Khon Kaen to Bangkok buses

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Trip Overview

The average bus between Khon Kaen and Bangkok takes 6h 51m and the fastest bus takes 6h 24m. There is a bus service every few hours from Khon Kaen to Bangkok. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

6h 51m
Duration: 438 km
Distance: ฿580
Average price: Hourly
Frequency

Bus via Bangkok Nakhonchai Air Terminal

best

Take the bus from Khon Kaen to Bangkok Nakhonchai Air Terminalbus

6h 45m

฿554–740

Khon Kaen to Bangkok bus times

Buses run hourly between Khon Kaen and Bangkok. The earliest departure is at 6:30 AM in the morning, and the last departure from Khon Kaen is at 11:55 PM which arrives into Bangkok at 6:30 AM. All services require a transfer, and take on average 6h 51m. The schedules shown below are for the next available departures.

Departing Friday, October 30, 2026

6:00 PM → 1:35 AM
Arrives next day
7h 35m • 1 change
8:00 PM → 3:00 AM
Arrives next day
7h • 1 change
9:00 PM → 3:35 AM
Arrives next day
6h 35m • 1 change
9:30 PM → 3:54 AM
Arrives next day
6h 24m • 1 change
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Departing Saturday, October 31, 2026

6:30 AM → 1:00 PM
6h 30m • 1 change
8:00 AM → 2:45 PM
6h 45m • 1 change
8:45 AM → 3:45 PM
7h • 1 change
9:00 AM → 4:10 PM
7h 10m • 1 change
Show more

Departing Sunday, November 1, 2026

6:30 AM → 1:00 PM
6h 30m • 1 change
8:00 AM → 2:45 PM
6h 45m • 1 change
8:45 AM → 3:45 PM
7h • 1 change
9:00 AM → 4:10 PM
7h 10m • 1 change
Show more

Departing Monday, November 2, 2026

6:30 AM → 1:00 PM
6h 30m • 1 change
8:00 AM → 2:45 PM
6h 45m • 1 change
8:45 AM → 3:45 PM
7h • 1 change
9:00 AM → 4:10 PM
7h 10m • 1 change
Show more

Departing Tuesday, November 3, 2026

6:30 AM → 1:00 PM
6h 30m • 1 change
8:00 AM → 2:45 PM
6h 45m • 1 change
8:45 AM → 3:45 PM
7h • 1 change
9:00 AM → 4:10 PM
7h 10m • 1 change
Show more

Departing Wednesday, November 4, 2026

6:30 AM → 1:00 PM
6h 30m • 1 change
8:00 AM → 2:45 PM
6h 45m • 1 change
8:45 AM → 3:45 PM
7h • 1 change
9:00 AM → 4:10 PM
7h 10m • 1 change
Show more

Departing Thursday, November 5, 2026

6:30 AM → 1:00 PM
6h 30m • 1 change
8:00 AM → 2:45 PM
6h 45m • 1 change
8:45 AM → 3:45 PM
7h • 1 change
9:00 AM → 4:10 PM
7h 10m • 1 change
Show more

Frequently asked questions

Want to know about travelling from Khon Kaen to Bangkok? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.