The cheapest and fastest coaches from Lam Sai to Khon Kaen
Cheapest price
$13
Average price
$13
Fastest journey
6 h
Average duration
6 h
Buses per day
1
Distance
335 km
The best way to find a cheap coach ticket from Lam Sai to Khon Kaen is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Lam Sai to Khon Kaen will cost around $13 if you buy it on the day, but you can find cheap coach tickets today for only $13.
Of the 1 buses that leave Lam Sai for Khon Kaen every day 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
These direct buses cover the 335 km distance in an average of 6 h but if you time it right, some buses will get you there in just 6 h .
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 flight and coach for Lam Sai to Khon Kaen
Omio recommends booking the coach as it is the most popular option from Lam Sai to Khon Kaen 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 7m. The ticket price range depends on the travel mode: a coach costs an average of $13, and a flight costs an average of $29.
Distance: 335 km
Compare bus with
Most popular Coach | Flight |
|---|---|
$13 Average Price Cheapest | $34 Average Price |
6h 30m Average total duration 6h 0m Onboard + 30m Additional time* | 4h 7m Average total duration Fastest 1h 7m Onboard + 3h 0m Additional time* |
Direct Options | Direct Options |
Live departures
Lam Sai to Khon Kaen bus times
The table below shows live departures for Lam Sai to Khon Kaen coaches for tomorrow, Sunday, 21 December. You can also manually refresh the results below to see updated coach journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
![]() | 2:30 am Lam Sai | 6h00 | 8:30 am Khon Kaen | 0 changesdirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Lam Sai to Khon Kaen by flight or coach
Compare flight and coach 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.
21 Dec
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27 Dec
Journey information
Overview: Bus from Lam Sai to Khon Kaen
Buses from Lam Sai to Khon Kaen run on average 5 times per day, taking around 6h 0m. Cheap bus tickets for this journey start at $13 if you book in advance.
There are 5 coaches per day. The earliest coach runs at 10:30, the last at 23:00. The fastest coach covers the 335 km distance in 6h 0m.
Distance 335 km |
Average bus duration 6h 0m |
Cheapest ticket price $13 |
Buses per day 5 |
Direct buses 5 |
Fastest bus 6h 0m |
First bus 10:30 |
Last bus 23:00 |
FAQs: Lam Sai to Khon Kaen coach
Find answers to the most common questions about traveling from Lam Sai to Khon Kaen 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 Khon Kaen, this guide helps you travel smarter and with confidence.

Passengers board the coach most frequently from Lam Sai, Wang Noi, which is located around away from the city centre, and they get off the coach at Khon Kaen Bus Terminal, located away from the city centre.
To find the cheapest bus tickets for your trip from Lam Sai to Khon Kaen, follow these tips:
Start your search now and compare ticket prices to find the best deal!
popular bus stations
Important Stations and Airports in Lam Sai and Khon Kaen
- 06:00-18:00
- Free parking area available
- Small local food stalls nearby
- Available at the station entrance
- Ramp access
- Basic facilities available
- Bus: Local buses from Ayutthaya
- 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
More options for your journey from Lam Sai to Khon Kaen
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