4.9
4.6The cheapest and fastest coaches from Bangkok to Si Thoi
Cheapest price
$21
Average price
$23
Fastest journey
9 h 45 m
Average duration
9 h 46 m
Buses per day
12
Distance
629 km
The best way to find a cheap coach ticket from Bangkok to Si Thoi is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Bangkok to Si Thoi will cost around $23 if you buy it on the day, but you can find cheap coach tickets today for only $21.
Of the 12 buses that leave Bangkok for Si Thoi every day 12 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
These direct buses cover the 629 km distance in an average of 9 h 46 m but if you time it right, some buses will get you there in just 9 h 45 m .
The slowest buses will take 9 h 50 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.
Travel Information
Compare coach and flight for Bangkok to Si Thoi
Omio recommends booking the flight as it is the most popular option from Bangkok to Si Thoi among Omio's users. If you are prioritising price take the coach with prices starting from $20. For those with little time consider booking a flight which can get you there in 1h 24m. The ticket price range depends on the travel mode: a coach costs an average of $20, and a flight costs an average of $29.
Distance: 629 km
Compare bus with
| Coach | Most popular Flight |
|---|---|
$24 Average Price Cheapest | $51 Average Price |
11h 9m Average total duration 10h 39m Onboard + 30m Additional time* | 4h 24m Average total duration Fastest 1h 24m Onboard + 3h 0m Additional time* |
Direct Options | Direct Options |
Live departures
Bangkok to Si Thoi bus times
The table below shows live departures for Bangkok to Si Thoi coaches for today, Saturday, 20 December. You can also manually refresh the results below to see updated coach journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
| 12:30 pm Bangkok | 9h45 | 10:15 pm Si Thoi | 0 changesdirect | |
 | 12:50 pm Bangkok | 11h20 | 12:10 am Si Thoi | 0 changesdirect | |
| Sunday, 21 December | |||||
| 9:30 am Bangkok, Chatuchak Bus Terminal | 10h30 | 8:00 pm Tha Wang Thong, Phayao Bus Terminal | 0 changesdirect | |
| 10:00 am Bangkok, Chatuchak Bus Terminal | 10h45 | 8:45 pm Tha Wang Thong, Phayao Bus Terminal | 0 changesdirect | |
| 10:30 am Bangkok, Chatuchak Bus Terminal | 9h45 | 8:15 pm Mae Ka, Phayao University | 0 changesdirect | |
| 10:30 am Bangkok, Chatuchak Bus Terminal | 9h45 | 8:15 pm Mae Ka, Phayao University 2 (forest Pavilion) | 0 changesdirect | |
| 10:30 am Bangkok, Chatuchak Bus Terminal | 10h00 | 8:30 pm Tha Wang Thong, Phayao Bus Terminal | 0 changesdirect | |
 90-9 | 11:40 am Bangkok, Chatuchak Bus Terminal | 11h00 | 10:40 pm Tha Wang Thong, Phayao Bus Terminal | 0 changesdirect | |
| 90-9 | 11:40 am Bangkok, Chatuchak Bus Terminal | 10h30 | 10:10 pm Mae Ka, Phayao University 2 (forest Pavilion) | 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 Si Thoi by coach or flight
Compare coach and flight 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
22 Dec
23 Dec
24 Dec
25 Dec
26 Dec
27 Dec
Journey information
Overview: Bus from Bangkok to Si Thoi
ThailandThailand
Buses from Bangkok to Si Thoi run on average 3 times per day, taking around 10h 39m. Cheap bus tickets for this journey start at $20 if you book in advance.
There are 3 coaches per day. The earliest coach runs at 18:00, the last at 20:35. The fastest coach covers the 629 km distance in 9h 45m.
Distance 629 km |
Average bus duration 10h 39m |
Cheapest ticket price $20 |
Buses per day 3 |
Direct buses 3 |
Fastest bus 9h 45m |
First bus 18:00 |
Last bus 20:35 |
FAQs: Bangkok to Si Thoi coach
Find answers to the most common questions about traveling from Bangkok to Si Thoi 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 Si Thoi, this guide helps you travel smarter and with confidence.
To find the cheapest bus tickets for your trip from Bangkok to Si Thoi, follow these tips:
Start your search now and compare ticket prices to find the best deal!
- Budsarakham
- 每位乘客限带一件行李
popular bus stations
Important Stations and Airports in Bangkok and Si Thoi
Wifi
Parking
Dining
ATM
Taxis
Accessibility
WC
Ticket Office
- 04:00-22:00
- Free Wi-Fi available throughout terminal
- Large parking area available for both short and long-term parking
- Food court and various food stalls available inside terminal
- Available at designated taxi stand outside terminal
- Wheelchair ramps and elevators available
- Public restrooms available with 5 THB fee
- BTS: Mo Chit Station
- MRT: Chatuchak Park Station
- Bus: 3, 26, 29, 34, 49, 52, 77
WifiParkingDiningATMTaxisAccessibilityWCTicket Office- 05:00-22:00
- Free Wi-Fi available throughout terminal
- Available at terminal parking lot, 20 baht per hour
- Food court and several local food vendors available inside terminal
- Available at designated taxi stand outside terminal
- Wheelchair ramps and elevators available
- Public restrooms available for 5 baht
- BTS: Mo Chit Station
- MRT: Chatuchak Park Station
- Bus: 3, 26, 77, 96, 104, 134, 136, 138, 145, 509, 522
Taxis- Local taxis available on demand
- Bus: Local buses to Phayao
Taxis- Available at the main road
Most popular bus connections from Bangkok
More options for your journey from Bangkok to Si Thoi
Here are some other resources that might have the information you need
Most popular buses to and from Si Thoi and Bangkok
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