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Bangkok to Khon Kaen Bus

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14/06/2025
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Today RM 51.36
Tomorrow RM 51.64
2 days RM 51.73
3 days RM 51.82

Bangkok to Khon Kaen by bus

The journey from Bangkok to Khon Kaen by bus is 390.68 km and takes 6 hrs 18 mins. There are 71 connections per day, with the first departure at 12:00 am and the last at 11:55 pm. It is possible to travel from Bangkok to Khon Kaen by bus for as little as RM 50.91 or as much as RM 1,014.41. The best price for this journey is RM 50.91.

Lowest Price RM 50.91
Journey Duration 6 hrs 18 mins
Connection per Day 71
Lowest Price RM 50.91
Highest Price RM 1,014.41
First Departure 12:00 am
Last Departure 11:55 pm
Distance 390.68 km
Departure Bangkok
Arrival Khon Kaen
Carriers ชาญทัวร์, โลตัสพิบูลทัวร์

Bangkok to Khon Kaen Bus Times

Departure date
Saturday, 14 Jun 2025

Compare prices and tickets from Bangkok to Khon Kaen

Best time to book Bangkok to Khon Kaen travel

Virail Pro Tip ✌: Booking 10 days in advance save 10% on average

Price as departure date approaches

Bus companies may charge higher ticket prices as the date of departure approaches. Prices in the next days can range from around RM 45.25 to RM 81.20 but may be subject to change. Our advice is to book as early as possible to potentially save up to 44% on your trip!

Best time to book cheap bus tickets from Bangkok to Khon Kaen

The cheapest Bangkok - Khon Kaen bus tickets can be found for as low as RM 46.76 if you’re lucky, or RM 54.97 on average. The most expensive ticket can cost as much as RM 65.55.

Find the best day to travel to Khon Kaen by bus

When travelling to Khon Kaen by bus, if you want to avoid crowds you can check how frequently our customers are travelling in the next 30-days using the graph below. On average, the peak hours to travel are between 6:30am and 9am in the morning, or between 4pm and 7pm in the evening. Please keep this in mind when travelling to your point of departure as you may need some extra time to arrive, particularly in big cities!

Services on board Kim Transfers Thailand and Sombat Tour from Bangkok to Khon Kaen
Compare services on board when travelling from Bangkok to Khon Kaen by bus.
Facilities Kim Transfers Thailand Sombat Tour
food_and_drink Food and drink check check
air_con Air conditioning check check

Bangkok to Khon Kaen CO2 Emissions by Bus

Ecology
Train
27.35kg
Bus
29.3kg
Flight
78.14kg
Car
62.51kg

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Frequently Asked Questions

How much is a bus ticket from Bangkok to Khon Kaen?
A bus ticket from Bangkok to Khon Kaen is RM 194.37. However the price varies depending on how early you buy, and if it's peak time to travel. Occasionally you can find them for as cheap as RM 50.91.
What's the cheapest bus ticket from Bangkok to Khon Kaen?
The cheapest ticket you can get from Bangkok to Khon Kaen is RM 50.91. We recommend booking as early as possible and off-peak hours to get the cheapest ticket possible. Off-peak times are usually from 09:30 to 16:00, and after 19:00.
What's the distance between Bangkok and Khon Kaen by bus?
Bangkok to Khon Kaen is 390.68 km.
How long does the bus between Bangkok and Khon Kaen take?
Bangkok to Khon Kaen is on average 6 hrs 18 mins. However the fastest option will get you there in 5 hrs 0 mins.
Which companies operate from Bangkok to Khon Kaen?
The bus journey from Bangkok to Khon Kaen is covered by 28 operator(s). On Virail you can find these carriers that provide services on this route: ชาญทัวร์, โลตัสพิบูลทัวร์, ธาน คาร์ เซอร์วิส, Firstplan Transport Services, สมบัติ ทัวร์, เฟิร์สแพลน ทรานสปอร์ตเซอร์วิส, บริษัท เทพสมบัติ จำกัด, Thailand Limo by Datum, Kim Transfers Thailand, Chan Tour, Sombat Tour, Thailand Taxi Airport and Travel, Sawadee Esan, นครชัยแอร์, Chumphae Tour, บริษัท กนกวรรณ ทราเวล จำกัด, โกเซฟ ทรานสปอร์ต, Phukradung, เชิดชัยทัวร์, Shine Exclusive, เออีซี 168 ทรานสปอร์ต แอนด์ ทราเวล, Air Muang Loei Tour, Nakhonchai Air, AEC 168 Transport and Travel, Kanokwan Travel, บริษัท เดทัมกรุ๊ป จำกัด, Cherdchai Tour, Torch and SunBus.
How many bus connections per day go from Bangkok to Khon Kaen?
Bangkok to Khon Kaen has 71 connection(s) per day on average.
What time does the first bus from Bangkok to Khon Kaen leave?
The earliest bus from Bangkok to Khon Kaen departs at 12:00 am. However be sure to check with us the schedule on the day you want to leave as the time may differ.
What time does the last bus from Bangkok to Khon Kaen depart?
The latest bus from Bangkok to Khon Kaen departs at 11:55 pm. However be sure to check with us the schedule on the day you want to leave as the time may differ.
Should I book my ticket from Bangkok to Khon Kaen in advance?
If you can, we recommend booking your ticket as early as possible to ensure you get better savings. The cheapest bus ticket we have found is RM 50.91 but this may be subject to change depending on the day of travel, hour you wish to depart and how far in advance you book.
How many direct connections depart from Bangkok to Khon Kaen?
There are on average 71 direct connection(s) from Bangkok to go to Khon Kaen.
What's the fastest journey time between Bangkok to Khon Kaen by bus?
The fastest journey time by bus between Bangkok and Khon Kaen is 5 hrs 0 mins.
Is there a direct bus from Bangkok to Khon Kaen?
Yes, there is a direct bus between Bangkok and Khon Kaen.
What are the CO2 emissions for Bangkok to Khon Kaen by bus?
The bus journey from Bangkok to Khon Kaen creates 29.3kg of CO2 emissions.

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