- Must visit
Ban Chiang National Museum
Archaeological museum near the famous prehistoric site, showing pottery, burials, and excavated objects that explain ancient local life.
Buses from Nong Khai to Udon Thani run on average 1 times per day, taking around 1h 0m. Cheap bus tickets for this journey start at €3 if you book in advance.
There are 1 buses per day. The earliest bus runs at 18:30, the last at 18:30. The fastest bus covers the 32 miles (52 km) distance in 1h 0m.
Plan this route
Use these quick route answers to check fares, travel time, departure options, and direct services before booking from Nong Khai to Udon Thani.
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator Local Bus Thailand | Departure Time 06:00AM | Arrival Time 07:03AM | Duration 1h03 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price €0 |
Operator Local Bus Thailand | Departure Time 07:00AM | Arrival Time 08:03AM | Duration 1h03 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price €0 |
Operator Local Bus Thailand | Departure Time 08:00AM | Arrival Time 09:03AM | Duration 1h03 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price €0 |
Operator Udon Kaew Tour | Departure Time 09:00AM | Arrival Time 10:00AM | Duration 1h00 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price €7 |
Operator Udon Kaew Tour | Departure Time 10:30AM | Arrival Time 11:30AM | Duration 1h00 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price €7 |
Operator Local Bus Thailand | Departure Time 12:00PM | Arrival Time 01:03PM | Duration 1h03 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price €0 |
Operator Udon Kaew Tour | Departure Time 12:30PM | Arrival Time 01:30PM | Duration 1h00 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price €7 |
Operator Udon Kaew Tour | Departure Time 02:00PM | Arrival Time 03:00PM | Duration 1h00 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price €7 |
Operator Udon Kaew Tour | Departure Time 03:00PM | Arrival Time 04:00PM | Duration 1h00 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price €7 |
Operator Udon Kaew Tour | Departure Time 05:00PM | Arrival Time 06:00PM | Duration 1h00 | Departure days Tue, Wed, Thu, Fri, Sat | Cheapest price €7 |
Buses from Nong Khai to Udon Thani with Orsuksa Tour. Use the details below to compare onboard facilities.
Review the details behind your booking, from operators and ticket rules to luggage, onboard amenities, accessibility, and route-specific travel policies.
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.
Official public transport app
Nakhonchai Air Bus Station Udon Thani -> Udon Thani Bus Terminal 1, Udon Thani
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 Nong Khai to Udon Thani 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 Udon Thani, this guide helps you travel smarter and with confidence.

Most Nong Khai to Udon Thani buses use the Nong Khai Bus Terminal to Udon Thani, Northern Bus Terminal (Transport 2) (อุดรธานี สถานีขนส่งสายเหนือ (ขนส่งสาย 2)) station pair. Use this guide to compare Nong Khai and Udon Thani bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Nong Khai Bus Terminal is 1 km from Nong Khai city centre. Public transport options include:
Nong Khai Bus Terminal has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, and Ticket Office.
Food options include: Local food stalls and small restaurants inside terminal
Free Wi-Fi available. ATMs are aTM machines from major Thai banks.
Ticket office support is available at Nong Khai Bus Terminal.
Available at Nong Khai Bus Terminal: Parking, Taxis, WC.
Accessibility facilities are available at Nong Khai Bus Terminal: Wheelchair accessible.
Udon Thani, Northern Bus Terminal (Transport 2) (อุดรธานี สถานีขนส่งสายเหนือ (ขนส่งสาย 2)) is 2 km from Udon Thani city centre. Public transport options include:
Udon Thani, Northern Bus Terminal (Transport 2) (อุดรธานี สถานีขนส่งสายเหนือ (ขนส่งสาย 2)) has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, and Ticket Office.
Food options include: Food court and small restaurants available inside terminal
Free Wi-Fi available. ATMs are aTM machines from major Thai banks.
Ticket office support is available at Udon Thani, Northern Bus Terminal (Transport 2) (อุดรธานี สถานีขนส่งสายเหนือ (ขนส่งสาย 2)).
Available at Udon Thani, Northern Bus Terminal (Transport 2) (อุดรธานี สถานีขนส่งสายเหนือ (ขนส่งสาย 2)): Parking, Taxis, WC.
Accessibility facilities are available at Udon Thani, Northern Bus Terminal (Transport 2) (อุดรธานี สถานีขนส่งสายเหนือ (ขนส่งสาย 2)): Wheelchair accessible.
Check bus stations information for Nong Khai and Udon Thani, including where buses depart and arrive on this route.