The cheapest and fastest buses from Khon Kaen to Rayong
Cheapest price
$26
Average price
$26
Fastest journey
11 h 44 m
Average duration
11 h 44 m
Buses per day
1
Distance
452 km
The best way to find a cheap bus ticket from Khon Kaen to Rayong is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Khon Kaen to Rayong will cost around $26 if you buy it on the day, but the cheapest tickets can be found for only $26.
Of the 1 buses that leave Khon Kaen for Rayong on Fri, May 01, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Fri, May 01 the direct buses cover the 452 km distance in an average of 11 h 44 m but if you time it right, some buses will get you there in just 11 h 44 m .
On Fri, May 01 the slowest buses will take 11 h 44 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.
10:01 PM11h44Khon Kaen Bus Terminal9:45 AMRayong, Bus Terminal 2$261One-way0 transfers
10:01 PM11h44Khon Kaen Bus Terminal9:45 AMRayong, Bus Terminal 2$261One-way0 transfers
Travel Information
Compare flight and bus for Khon Kaen to Rayong
Omio recommends booking the flight as it is the most popular option from Khon Kaen to Rayong among Omio's users. If you are prioritising price take the bus with prices starting from $25. For those with little time consider booking a flight which can get you there in 1h 5m. The ticket price range depends on the travel mode: a bus costs an average of $25, and a flight costs an average of $23.
Distance: 280 miles (452 km)
Compare bus with
| Bus | Most popular Flight |
|---|---|
$27 Average price Cheapest | $41 Average price |
12h 38m Average total duration 12h 8m Onboard + 30m Additional time* | 4h 5m Average total duration Fastest 1h 5m Onboard + 3h 0m Additional time* |
Direct Options | Direct Options |
Khon Kaen to Rayong Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator Chan Tour | Departure Time 10:01PM | Arrival Time 09:45AM | Duration 11h44 | Departure days Fri | Cheapest price $26 |
Live departures
Khon Kaen to Rayong bus times
The table below shows live departures for Khon Kaen to Rayong buses for tomorrow, Friday, May 1. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 10:01 PM Khon Kaen Bus Terminal | 11h44 | 9:45 AM Rayong, Bus Terminal 2 | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Khon Kaen to Rayong by flight or bus
Compare flight and bus 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.
May 01
May 02
May 03
May 04
May 05
May 06
May 07
Why should you book Khon Kaen to Rayong buses with Omio?
Why book with Omio vs Chan Tour?
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare Chan Tour with all available travel options, which are flight and bus to ensure you get the best deal for traveling from Khon Kaen to Rayong.
Why book with Omio over Checkmybus or Busbud?
- Multiple modes of transport: Omio allows you to compare travel options including flight and bus to find the ideal travel option from Khon Kaen to Rayong.
Journey information
Overview: Bus from Khon Kaen to Rayong
Buses from Khon Kaen to Rayong run on average 3 times per day, taking around 12h 8m. Cheap bus tickets for this journey start at $25 (€20) but you can travel from only $23 (€19) by flight.
There are 3 buses per day. The earliest bus runs at 12:00, the last at 22:30. The fastest bus covers the 280 miles (452 km) distance in 12h 0m.
Distance 280 miles (452 km) |
Average bus duration 12h 8m |
Cheapest ticket price $25 (€20) |
Buses per day 3 |
Direct buses 3 |
Fastest bus 12h 0m |
First bus 12:00 PM |
Last bus 10:30 PM |
Cheapest Month Sep |
Cheapest Day Sun |
High Season Oct - Dec |
Low Season Jan - Mar |
Bus providers: Chan Tour from Khon Kaen to RayongYou can travel by bus between Khon Kaen to Rayong with Chan Tour for as low as $23 (€19). When you search for schedules and tickets, Omio will show you the best journey
Chan Tour
FAQs: Bus from Khon Kaen to Rayong
Find answers to the most common questions about traveling from Khon Kaen to Rayong 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 Rayong, this guide helps you travel smarter and with confidence.

popular bus stations
Popular bus stations from Khon Kaen to Rayong
- 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
- 05:00-22:00
- 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, accessible entrances
- Public restrooms available for 5 THB
- Local Bus: Blue Line, Yellow Line
- Songthaew: Route 1, 2
Most popular bus connections from Khon Kaen
More options for your journey from Khon Kaen to Rayong
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