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Bangkok to Udon Thani Bus

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06/15/2026
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Bangkok to Udon Thani by bus

The journey from Bangkok to Udon Thani by bus is 295.48 mi and takes 8 hr 28 min. There are 64 connections per day, with the first departure at 12:00 AM and the last at 11:15 PM. It is possible to travel from Bangkok to Udon Thani by bus for as little as $17.79 or as much as $495.31. The best price for this journey is $17.79.

Lowest Price $17.79
Journey Duration 8 hr 28 min
Connection per Day 64
Lowest Price $17.79
Highest Price $495.31
First Departure 12:00 AM
Last Departure 11:15 PM
Distance 295.48 mi
Departure Bangkok
Arrival Udon Thani
Carriers เชิดชัยทัวร์, Glassflower

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Price as departure date approaches

Bus companies may charge higher ticket prices as the date of departure approaches. Prices in the next days can range from around $11.80 to $72.85 but may be subject to change. Our advice is to book as early as possible to potentially save up to 84% on your trip!

Best time to book cheap bus tickets from Bangkok to Udon Thani

The cheapest Bangkok - Udon Thani bus tickets can be found for as low as $10.87 if you’re lucky, or $18.84 on average. The most expensive ticket can cost as much as $32.12.

Find the best day to travel to Udon Thani by bus

When travelling to Udon Thani by bus, if you want to avoid crowds you can check how frequently our customers are travelling in the next 30-days using the graph below. On average, the peak hours to travel are between 6:30am and 9am in the morning, or between 4pm and 7pm in the evening. Please keep this in mind when travelling to your point of departure as you may need some extra time to arrive, particularly in big cities!

Services on board Glassflower, Budsarakham Tour and Kim Transfers Thailand from Bangkok to Udon Thani
Compare services on board when travelling from Bangkok to Udon Thani by bus.
Facilities Glassflower Budsarakham Tour Kim Transfers Thailand
air_con Air conditioning check check check
food_and_drink Food and drink cross check check

Bangkok to Udon Thani CO2 Emissions by Bus

Ecology
Train
33.29kg
Bus
35.66kg
Flight
95.11kg
Car
76.08kg

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Frequently Asked Questions

How much is a bus ticket from Bangkok to Udon Thani?
A bus ticket from Bangkok to Udon Thani is $75.14. However the price varies depending on how early you buy, and if it's peak time to travel. Occasionally you can find them for as cheap as $17.79.
What's the cheapest bus ticket from Bangkok to Udon Thani?
The cheapest ticket you can get from Bangkok to Udon Thani is $17.79. We recommend booking as early as possible and off-peak hours to get the cheapest ticket possible. Off-peak times are usually from 09:30 to 16:00, and after 19:00.
What's the distance between Bangkok and Udon Thani by bus?
Bangkok to Udon Thani is 295.48 mi.
How long does the bus between Bangkok and Udon Thani take?
Bangkok to Udon Thani is on average 8 hr 28 min. However the fastest option will get you there in 7 hr 21 min.
Which companies operate from Bangkok to Udon Thani?
The bus journey from Bangkok to Udon Thani is covered by 25 operator(s). On Virail you can find these carriers that provide services on this route: เชิดชัยทัวร์, Glassflower, บริษัท กนกวรรณ ทราเวล จำกัด, บริษัท ขนส่ง จำกัด, ทอช, Kanokwan Travel, Jiratkan Kemarat, Nakhonchai Air, Tara Tour and Travel, Sawadee Esan, จิรัฐกาล-เขมราฐ, ชาญทัวร์, Budsarakham Tour, Torch, ธาราทัวร์แอนด์ทราเวล, Easyride Services, Cherdchai Tour, Kim Transfers Thailand, Chan Tour, บุษราคัมทัวร์, ไทยแลนด์ ทราเวล แท็กซี่, นครชัยแอร์, ธาน คาร์ เซอร์วิส, Than Car Service, Thailand Taxi Airport and Travel and Smile On Transport.
How many bus connections per day go from Bangkok to Udon Thani?
Bangkok to Udon Thani has 64 connection(s) per day on average.
What time does the first bus from Bangkok to Udon Thani leave?
The earliest bus from Bangkok to Udon Thani departs at 12:00 AM. However be sure to check with us the schedule on the day you want to leave as the time may differ.
What time does the last bus from Bangkok to Udon Thani depart?
The latest bus from Bangkok to Udon Thani departs at 11:15 PM. However be sure to check with us the schedule on the day you want to leave as the time may differ.
Should I book my ticket from Bangkok to Udon Thani in advance?
If you can, we recommend booking your ticket as early as possible to ensure you get better savings. The cheapest bus ticket we have found is $17.79 but this may be subject to change depending on the day of travel, hour you wish to depart and how far in advance you book.
How many direct connections depart from Bangkok to Udon Thani?
There are on average 64 direct connection(s) from Bangkok to go to Udon Thani.
What's the fastest journey time between Bangkok to Udon Thani by bus?
The fastest journey time by bus between Bangkok and Udon Thani is 7 hr 21 min.
Is there a direct bus from Bangkok to Udon Thani?
Yes, there is a direct bus between Bangkok and Udon Thani.
What are the CO2 emissions for Bangkok to Udon Thani by bus?
The bus journey from Bangkok to Udon Thani creates 35.66kg of CO2 emissions.

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