The cheapest and fastest coaches from Bangkok to Sap Yai
Cheapest price
9₫
Average price
9₫
Fastest journey
5 h
Average duration
5 h
Buses per day
42
Distance
236 km
The best way to find a cheap coach ticket from Bangkok to Sap Yai is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Bangkok to Sap Yai will cost around 9₫ if you buy it on the day, but you can find cheap coach tickets today for only 9₫.
Of the 42 buses that leave Bangkok for Sap Yai every day 42 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
These direct buses cover the 236 km distance in an average of 5 h but if you time it right, some buses will get you there in just 5 h .
The slowest buses will take 5 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.
11:30 AM5h00Bangkok, Chatuchak Bus Terminal (Mo Chit 2)4:30 PMChaiyaphum, Tian Chai Air Office (Intersection Non Hi)9 ₫1One-way0 changes
10:00 AM5h00Bangkok, Chatuchak Bus Terminal (Mo Chit 2)3:00 PMChaiyaphum, Tian Chai Air Office (Intersection Non Hi)9 ₫1One-way0 changes
10:00 AM5h00Bangkok, Chatuchak Bus Terminal (Mo Chit 2)3:00 PMChaiyaphum Bus Terminal9 ₫1One-way0 changes
11:30 AM5h00Bangkok, Chatuchak Bus Terminal (Mo Chit 2)4:30 PMChaiyaphum Bus Terminal9 ₫1One-way0 changes
5:15 PM5h00Bangkok, Chatuchak Bus Terminal (Mo Chit 2)10:15 PMChaiyaphum, Tian Chai Air Office (Intersection Non Hi)9 ₫1One-way0 changes
11:30 AM5h00Bangkok, Chatuchak Bus Terminal (Mo Chit 2)4:30 PMChaiyaphum, Tian Chai Air Office (Intersection Non Hi)9 ₫1One-way0 changes
8:30 PM5h00Bangkok, Chatuchak Bus Terminal (Mo Chit 2)1:30 AMChaiyaphum Bus Terminal10 ₫1One-way0 changes
10:00 AM5h00Bangkok, Chatuchak Bus Terminal (Mo Chit 2)3:00 PMChaiyaphum, Tian Chai Air Office (Intersection Non Hi)9 ₫1One-way0 changes
10:00 AM5h00Bangkok, Chatuchak Bus Terminal (Mo Chit 2)3:00 PMChaiyaphum Bus Terminal9 ₫1One-way0 changes
11:30 AM5h00Bangkok, Chatuchak Bus Terminal (Mo Chit 2)4:30 PMChaiyaphum Bus Terminal9 ₫1One-way0 changes
Live departures
Bangkok to Sap Yai bus times
The table below shows live departures for Bangkok to Sap Yai coaches for tomorrow, Friday, 14 August. You can also manually refresh the results below to see updated coach journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
![]() | 7:00 AM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 5h00 | 12:00 PM Chaiyaphum Bus Terminal | 0 changesdirect | |
![]() | 7:00 AM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 5h30 | 12:30 PM Chaiyaphum, Air Chaiyaphum Office (Phromwat Wihan Road) | 0 changesdirect | |
![]() | 7:30 AM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 5h00 | 12:30 PM Chaiyaphum Bus Terminal | 0 changesdirect | |
![]() | 7:30 AM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 5h00 | 12:30 PM Chaiyaphum, Tian Chai Air Office (Intersection Non Hi) | 0 changesdirect | |
![]() | 9:00 AM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 5h30 | 2:30 PM Chaiyaphum, Air Chaiyaphum Office (Phromwat Wihan Road) | 0 changesdirect | |
![]() | 9:00 AM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 5h00 | 2:00 PM Chaiyaphum Bus Terminal | 0 changesdirect | |
![]() | 10:00 AM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 5h00 | 3:00 PM Chaiyaphum Bus Terminal | 0 changesdirect | |
![]() | 10:00 AM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 5h00 | 3:00 PM Chaiyaphum, Tian Chai Air Office (Intersection Non Hi) | 0 changesdirect | |
![]() | 10:00 AM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 5h40 | 3:40 PM Chaiyaphum, Tian Chai Air Office (Intersection Non Hi) | 0 changesdirect | |
![]() | 10:00 AM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 5h40 | 3:40 PM Chaiyaphum Bus Terminal | 0 changesdirect | |
![]() | 10:30 AM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 5h30 | 4:00 PM Chaiyaphum, Air Chaiyaphum Office (Phromwat Wihan Road) | 0 changesdirect | |
![]() | 10:30 AM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 5h00 | 3:30 PM Chaiyaphum Bus Terminal | 0 changesdirect | |
![]() | 11:30 AM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 5h00 | 4:30 PM Chaiyaphum Bus Terminal | 0 changesdirect | |
![]() | 11:30 AM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 5h00 | 4:30 PM Chaiyaphum, Tian Chai Air Office (Intersection Non Hi) | 0 changesdirect | |
![]() | 11:30 AM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 5h30 | 5:00 PM Chaiyaphum Bus Terminal | 0 changesdirect | |
![]() | 12:00 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 5h00 | 5:00 PM Chaiyaphum Bus Terminal | 0 changesdirect | |
![]() | 12:00 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 5h30 | 5:30 PM Chaiyaphum, Air Chaiyaphum Office (Phromwat Wihan Road) | 0 changesdirect | |
![]() | 1:30 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 5h30 | 7:00 PM Chaiyaphum, Air Chaiyaphum Office (Phromwat Wihan Road) | 0 changesdirect | |
![]() | 1:30 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 5h00 | 6:30 PM Chaiyaphum Bus Terminal | 0 changesdirect | |
![]() | 1:45 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 5h00 | 6:45 PM Chaiyaphum Bus Terminal | 0 changesdirect | |
![]() | 1:45 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 5h00 | 6:45 PM Chaiyaphum, Tian Chai Air Office (Intersection Non Hi) | 0 changesdirect | |
![]() | 3:00 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 5h30 | 8:30 PM Chaiyaphum, Air Chaiyaphum Office (Phromwat Wihan Road) | 0 changesdirect | |
![]() | 3:00 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 5h00 | 8:00 PM Chaiyaphum Bus Terminal | 0 changesdirect | |
![]() | 5:00 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 5h30 | 10:30 PM Chaiyaphum, Air Chaiyaphum Office (Phromwat Wihan Road) | 0 changesdirect | |
![]() | 5:00 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 5h00 | 10:00 PM Chaiyaphum Bus Terminal | 0 changesdirect | |
![]() | 5:15 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 5h00 | 10:15 PM Chaiyaphum, Tian Chai Air Office (Intersection Non Hi) | 0 changesdirect | |
![]() | 5:15 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 5h00 | 10:15 PM Chaiyaphum Bus Terminal | 0 changesdirect | |
![]() | 5:30 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 5h40 | 11:10 PM Chaiyaphum Bus Terminal | 0 changesdirect | |
![]() | 5:30 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 5h40 | 11:10 PM Chaiyaphum, Tian Chai Air Office (Intersection Non Hi) | 0 changesdirect | |
![]() | 7:00 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 5h30 | 12:30 AM Chaiyaphum, Air Chaiyaphum Office (Phromwat Wihan Road) | 0 changesdirect | |
![]() | 7:00 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 5h00 | 12:00 AM Chaiyaphum Bus Terminal | 0 changesdirect | |
![]() | 8:00 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 5h00 | 1:00 AM Chaiyaphum Bus Terminal | 0 changesdirect | |
![]() | 8:00 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 5h00 | 1:00 AM Chaiyaphum, Tian Chai Air Office (Intersection Non Hi) | 0 changesdirect | |
![]() | 8:30 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 5h00 | 1:30 AM Chaiyaphum Bus Terminal | 0 changesdirect | |
![]() | 8:30 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 5h30 | 2:00 AM Chaiyaphum, Air Chaiyaphum Office (Phromwat Wihan Road) | 0 changesdirect | |
![]() | 8:50 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 5h30 | 2:20 AM Chaiyaphum Bus Terminal | 0 changesdirect | |
![]() | 9:00 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 8h00 | 5:00 AM Ban Khwao, Sunbus Company Office | 0 changesdirect | |
![]() | 9:20 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 5h30 | 2:50 AM Chaiyaphum Bus Terminal | 0 changesdirect | |
![]() | 11:00 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 5h00 | 4:00 AM Chaiyaphum Bus Terminal | 0 changesdirect | |
![]() | 11:00 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 5h00 | 4:00 AM Chaiyaphum Bus Terminal | 0 changesdirect | |
![]() | 11:00 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 5h00 | 4:00 AM Chaiyaphum, Tian Chai Air Office (Intersection Non Hi) | 0 changesdirect | |
![]() | 11:00 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 5h30 | 4:30 AM Chaiyaphum, Air Chaiyaphum Office (Phromwat Wihan Road) | 0 changesdirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Bangkok to Sap Yai by coach
Compare 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.
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Why should you book Bangkok to Sap Yai coaches with Omio?
Why book with Omio vs Thian Chai Air?
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Journey information
Overview: Bus from Bangkok to Sap Yai
Buses from Bangkok to Sap Yai run on average 4 times per day, taking around 6h 2m. Cheap bus tickets for this journey start at 8₫ if you book in advance.
There are 4 coaches per day. The earliest coach runs at 06:45, the last at 23:45. The fastest coach covers the 236 km distance in 5h 0m.
Distance 236 km |
Average bus duration 6h 2m |
Cheapest ticket price 8₫ |
Buses per day 4 |
Direct buses 4 |
Fastest bus 5h 0m |
First bus 6:45 AM |
Last bus 11:45 PM |
Cheapest Month May |
Cheapest Day Wed |
High Season Apr - Jun |
Low Season Jul - Sept |
Bus providers: Thian Chai Air from Bangkok to Sap YaiYou can travel by bus between Bangkok to Sap Yai with Thian Chai Air for as low as 8₫. When you search for schedules and tickets, Omio will show you the best journey
Thian Chai Air
FAQs: Bangkok to Sap Yai coach
Find answers to the most common questions about traveling from Bangkok to Sap Yai 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 Sap Yai, this guide helps you travel smarter and with confidence.

popular bus stations
Important Stations and Airports in Bangkok and Sap Yai
Most Bangkok to Sap Yai buses use the Bangkok, Chatuchak Bus Terminal to Sap Yai station pair, with some services arriving at Chaiyaphum Bus Terminal. Use this guide to compare Bangkok and Sap Yai bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Which Bangkok station do buses to Sap Yai leave from?
Getting to Bangkok, Chatuchak Bus Terminal from Bangkok city centre
Bangkok, Chatuchak Bus Terminal is 8 km from Bangkok city centre. Public transport options include:
Bangkok, Chatuchak Bus Terminal bus station facilities and services
Bangkok, Chatuchak Bus Terminal has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC and Ticket Office.
Food and drink
Food options include: Food court and various food stalls available inside terminal
Wi-Fi and ATMs
Free Wi-Fi available throughout terminal. ATMs are several ATMs from major Thai banks.
Tickets and information
Ticket office support is available at Bangkok, Chatuchak Bus Terminal.
Parking, taxis and toilets
Available at Bangkok, Chatuchak Bus Terminal: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Bangkok, Chatuchak Bus Terminal: Wheelchair ramps and elevators available.
Getting to Bangkok, Minibus Station (Chatuchak) from Bangkok city centre
Bangkok, Minibus Station (Chatuchak) is 8 km from Bangkok city centre. Public transport options include:
Bangkok, Minibus Station (Chatuchak) bus station facilities and services
Bangkok, Minibus Station (Chatuchak) has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC and Ticket Office.
Food and drink
Food options include: Food court and several local food vendors available inside terminal
Wi-Fi and ATMs
Free Wi-Fi available throughout terminal. ATMs are several ATMs from major Thai banks.
Tickets and information
Ticket office support is available at Bangkok, Minibus Station (Chatuchak).
Parking, taxis and toilets
Available at Bangkok, Minibus Station (Chatuchak): Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Bangkok, Minibus Station (Chatuchak): Wheelchair ramps and elevators available.
Which Sap Yai station do buses from Bangkok arrive at?
Getting to Sap Yai from Sap Yai city centre
Sap Yai is 6 km from Sap Yai city centre. Public transport options include:
Sap Yai bus station facilities and services
Sap Yai has practical services for this route, including Parking, Dining, ATM, Taxis, Accessibility, WC and Ticket Office.
Food and drink
Food options include: Local food stalls and small restaurants near terminal
Wi-Fi and ATMs
ATMs are several ATMs from Thai banks.
Tickets and information
Ticket office support is available at Sap Yai.
Parking, taxis and toilets
Available at Sap Yai: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Sap Yai: Basic wheelchair access.
Getting to Sap Yai, Na Yang Klak from Sap Yai city centre
Sap Yai, Na Yang Klak is 9 km from Sap Yai city centre. Public transport options include:
Sap Yai, Na Yang Klak bus station facilities and services
Sap Yai, Na Yang Klak has practical services for this route, including Dining and Taxis.
Food and drink
Food options include: Small local food stalls nearby
Parking, taxis and toilets
Available at Sap Yai, Na Yang Klak: Taxis.
Getting to Sap Yai, Highway 2354 (ซับใหญ่ ทางหลวงหมายเลข 2354) from Sap Yai city centre
Sap Yai, Highway 2354 (ซับใหญ่ ทางหลวงหมายเลข 2354) is 5 km from Sap Yai city centre. Check local transport options before travel.
Sap Yai, Highway 2354 (ซับใหญ่ ทางหลวงหมายเลข 2354) bus station facilities and services
Sap Yai, Highway 2354 (ซับใหญ่ ทางหลวงหมายเลข 2354) has practical services for this route, including Taxis and Accessibility.
Parking, taxis and toilets
Available at Sap Yai, Highway 2354 (ซับใหญ่ ทางหลวงหมายเลข 2354): Taxis.
Accessibility
Accessibility facilities are available at Sap Yai, Highway 2354 (ซับใหญ่ ทางหลวงหมายเลข 2354): Basic accessibility.
Most popular bus connections from Bangkok
More options for your journey from Bangkok to Sap Yai
Here are some other resources that might have the information you need


