- Must visit
Ban Chiang National Museum
Archaeological museum near the famous prehistoric site, showing pottery, burials, and excavated objects that explain ancient local life.
Cheapest price on Oct 21
$42
Average ticket price on Oct 21
$42
Fastest journey on Oct 21
9 h 14 m
Average journey duration on Oct 21
9 h 34 m
Trains on Oct 21
3
Distance
475 km
The best way to find a cheap train ticket from Bangkok to Udon Thani is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Bangkok to Udon Thani will cost around $42 if you buy it on the day, but the cheapest tickets can be found for only $42.
On Wed, Oct 21, we found 3 trains from Bangkok to Udon Thani, including 3 direct services.
On Wed, Oct 21 the direct trains cover the 475 km distance in an average of 9 h 34 m but if you time it right, some trains will get you there in just 9 h 14 m .
On Wed, Oct 21 the slowest trains will take 9 h 55 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.






Trains from Bangkok to Udon Thani run on average 2 times per day, taking around 9h 2m. Cheap train tickets for this journey start at $11 (€9) if you book in advance.
There are 2 trains per day. The earliest train runs at 14:25, the last at 14:25. The fastest train covers the 295 miles (475 km) distance in 8h 10m.
Distance 295 miles (475 km) |
Average train duration 9h 2m |
Cheapest ticket price $11 (€9) |
Trains per day 2 |
Direct trains 2 |
Fastest train 8h 10m |
First train 2:25 PM |
Last train 2:25 PM |
Cheapest Month Jul |
Cheapest Day Thu |
High Season Jul - Sep |
Low Season Jan - Mar |
Busiest Day Mon |
Least Busy Day Wed |
Best time to book 14 days |
Use these quick route answers to check fares, travel time, departure options, and direct services before booking from Bangkok to Udon Thani.
The table below shows live departures for Bangkok to Udon Thani trains for tomorrow, Wednesday, October 21. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 8:25 PM Bangkok | 9h14 | 5:39 AM Udon Thani | 0 transfersDirect | |
![]() | 9:25 PM Bangkok | 9h32 | 6:57 AM Udon Thani | 0 transfersDirect | |
![]() | 9:45 PM Bangkok | 9h55 | 7:40 AM Udon Thani | 0 transfersDirect | |
This is the last train of the day. | |||||
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Discover the best of Udon Thani — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Udon Thani trip today.
Archaeological museum near the famous prehistoric site, showing pottery, burials, and excavated objects that explain ancient local life.
Main regional museum covering archaeology, Ban Chiang finds, local history, and cultural heritage in an accessible city-center setting.
Small museum at the Chinese shrine complex displaying local Thai-Chinese history, beliefs, and community life through photos and artifacts.
Large central lake park with walking tracks, paddle boats, exercise areas, and evening views, making it one of the city’s most enjoyable public spaces.
Scenic wetland park with boardwalks, lotus-filled water, and a large duck sculpture, popular for jogging, family outings, and relaxed sunset visits.
Lively Thai-Chinese cultural area with a garden, gateway, and decorative landscaping, ideal for short walks and evening visits near the shrine.
Spicy minced duck salad with roasted rice, herbs, chili, lime, and fish sauce. A hallmark Isan dish widely eaten in Udon Thani and across Northeast Thailand.
Green papaya salad pounded with chili, lime, fish sauce, and often fermented fish sauce. Udon Thani locals favor bold Isan-style versions with intense heat and funk.
Grilled marinated chicken, smoky from charcoal roasting, commonly served with sticky rice and spicy dipping sauces. A staple street and market food in Udon Thani.
Casual local favorite for Udon-style Vietnamese food such as banh mi, nem nuong, and fresh rolls. Busy, simple, and well known among residents and visitors.
Established Isan restaurant serving grilled meats, larb, som tam, and classic northeastern dishes in a lively, traditional setting popular with groups.
Long-running local venue known for breakfast and Vietnamese-influenced dishes common in Udon Thani, including eggs, baguettes, and light savory plates.
Budget-friendly versus major Thai tourist hubs. Rooms, local meals, and transport are usually cheap, with malls and upscale hotels still affordable for most visitors.
Tipping is modest. Round up taxis, leave ฿20-50 at restaurants if service is good, and small change at cafes is appreciated.
Get destination-focused answers for the end of your trip, including what to do, when to go, practical entry details, and tips for making the most of your time in Udon Thani.
Find answers to the most common questions about traveling from Bangkok to Udon Thani by train. 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 train, the cheapest option, or tips for making the most of your visit at Udon Thani, this guide helps you travel smarter and with confidence.

Most Bangkok to Udon Thani trains use the Bangkok, Krung Thep Aphiwat Central Terminal Station to station pair. Use this guide to compare Bangkok and Udon Thani train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Bangkok, Krung Thep Aphiwat Central Terminal Station has practical services for this route, including Accessibility.
Accessibility facilities are available at Bangkok, Krung Thep Aphiwat Central Terminal Station: The place has an entrance that is wheelchair-accessible.
Here are some other resources that might have the information you need