Vientiane to Udon Thani

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Vientiane to Udon Thani Destination Reviews

Kevin

I was dropped off at the Vientiane-nong khai border to get my laos leaving stamp. Whenever I got through the security I looked and waited for the bus. But it was gone. I got no phone call or nothing.

Vientiane to Udon Thani, Bus Bus, Naluang (Naluang), Jul 14, 2026

Jonathan S

They picked us up from our hotel and it was a comfortable trip.

Vientiane to Udon Thani, Bus Standard, Family Service (Family Service), May 7, 2026

Robert

I found the communication to be a series of pre-prepared responses, without addressing my expressed concerns. I find the uncertainty to be very disconcerting.

Vientiane to Udon Thani, Bus Standard, Family Service (Family Service), Feb 5, 2026

Yoni (

Excellent service. Old vehicle.

Vientiane to Udon Thani, Bus Bus, Naluang (Naluang), Jan 27, 2026

Josef

Everything like it should be.

Vientiane to Udon Thani, Bus Bus, Naluang (Naluang), Jan 26, 2026

Helmut F

Everything worked out fine and on time. Good service, friendly people.

Vientiane to Udon Thani, Bus Bus, Naluang (Naluang), Dec 2, 2025

Lennart R

Very difficult at the border to enter Thailand and no help and no information in English .

Vientiane to Udon Thani, Bus Bus, Naluang (Naluang), Nov 23, 2025

Michael A

Bus is ok comfort wise, Def not the best but given how cheap it is.

Vientiane to Udon Thani, Bus Bus, Naluang (Naluang), Nov 20, 2025

Mark

It was an amazing experience.

Vientiane to Udon Thani, taxi SUV 4pax, RG Adventure (RG Adventure), Nov 4, 2025

Eugenio L

The bus journey from Vientiane to Udon Thani typically lasts around **2 hours**, but immigration stops can extend the trip. Be prepared for a lack of clear signage in both Laos and Thailand. When entering Laos, you'll need to complete a two-part arrival/departure document. Keep the unused portion for your departure to save time. Out trip took **3 hours**, and some passengers were left behind because the bus only waits for a limited time. The bus itself was outdated, with exhaust fumes causing the windows to be opened and the A/C to be turned off. A key difference between bus and train travel is that on the bus, you must retrieve and carry your baggage during immigration, unlike on a train. The driver only spoke Laotian which it seems odd considering the majority of the passengers were tourists that spoke their native language and English. We were fortunate to have a few Thai citizens translate for us.

Vientiane to Udon Thani, Bus Bus, RG Adventure (RG Adventure), Oct 5, 2025

4.4

79 customer reviews

58%

22%

10%

Vientiane to Udon Thani Schedule

Type	Operator	Class	Departure Time	Arrival Time	Price	Rating
Taxi	RG Adventure	SUV 4pax	Any time	+2h	$63.06	4.5
Bus	Soutchai Travel	Tourist bus	06:00	10:00	$5.06
Bus	Soutchai Travel	Regular International	07:00	10:00	$7.20	3.0
Flight	Lao Airlines	Economy	07:55	13:40	$153.65
Bus	RG Adventure	Taxi + Bus	09:00	12:00	$8.90	4.0
Van	Sarah Transport Laos	Taxi + Local bus	09:20	12:50	$7.38
Bus	RG Adventure	Bus	10:00	12:00	$5.49	3.8
Bus	RG Adventure	Taxi + Bus	11:00	14:00	$8.90	4.0
Van	Sarah Transport Laos	Taxi + Local bus	11:20	14:50	$7.38
Bus	RG Adventure	Bus	12:00	14:00	$5.49	3.8
Bus	Soutchai Travel	Regular International	13:00	16:00	$7.20	3.0
Van	Sarah Transport Laos	Taxi + Local bus	13:20	16:50	$7.38
Flight	Thai Airways	Economy	13:45	08:10	$189.09
Bus	Family Service	Taxi + Sitting Bus	14:15	18:00	$4.75	4.9
Van	Sarah Transport Laos	Taxi + Local bus	14:45	18:15	$7.38
Bus	RG Adventure	Taxi + Bus	16:00	19:00	$8.90	4.0
Bus	Soutchai Travel	Regular International	16:30	19:30	$7.20	3.0
Bus	RG Adventure	Bus	17:00	19:00	$5.49	3.8
Flight	Lao Airlines	Economy	18:10	16:40	$223.06
Flight	Lao Airlines	Economy	18:35	08:10	$134.26

How to get from Vientiane to Udon Thani

When you want to get from Vientiane to Udon Thani, you have a few options to consider. Traveling between these destinations is possible by different means of transport:

Flight
Bus
Train
Van
Taxi

If you’re looking for a quick trip, it’s recommended that you use Taxi. However, if you’d rather take your time with a slower, more affordable travel option, you can book a Flight ticket.

The cost of travel will depend on the means of transport you choose for your trip. A taxi ticket is the most expensive option - it will cost you about USD 306.58. If you want to save on transportation, it’s better to take a bus+van as a bus+van ticket costs as low as USD 9.68.

How far is Vientiane from Udon Thani?

If you’re traveling by land, it’s important to know the distance from Vientiane to Udon Thani. Your trip will be a total of 63 miles (100 km). The flying distance is 63 miles (100 km).

How long does it take to get from Vientiane to Udon Thani?

The travel time from Vientiane to Udon Thani can vary depending on the mode of transportation you choose. All things considered, the whole journey should take from 2 to 13 hours.

How much does it cost to get from Vientiane to Udon Thani?

The cost of the trip from Vientiane to Udon Thani varies according to what means of transport you choose for your journey. The most affordable operator is Family Service: travelling by bus+van expect to pay as low as USD 9.68 for your ticket.

However, if you’re after more upscale travel . The most expensive variant is to opt for a taxi - a one-way taxi ticket can cost as much as USD 306.58.

Here is a chart of the average ticket prices and transportation options available from Vientiane to Udon Thani:

Bus tickets - USD 5.74 to USD 9.22;
Van price : USD 8.89;
Bus+Van price: USD 9.68. From Vientiane to Udon Thani starting from 07:15 Vientiane Transfer until 16:15 Vientiane Transfer
Bus+taxi price: USD 12.78. From Vientiane to Udon Thani starting from 07:00 Vientiane Transfer until 16:00 Vientiane Transfer
Train tickets - USD 26.84 to USD 26.84;
flight price: USD 227.26 - USD 262.48. From Vientiane to Udon Thani starting from 08:05 Vientiane Airport until 13:50 Vientiane Airport

You can order a taxi, too - an estimated cost of the ride is from USD 114.14 to USD 306.58.

How many trips per day are there between Vientiane and Udon Thani?

Depending on your choice of transportation, the number of daily trips varies.

6 by flight from Vientiane to Udon Thani starting from 08:05 Vientiane Airport until 13:50 Vientiane Airport
6 by Bus+Van from Vientiane to Udon Thani starting from 07:15 Vientiane Transfer until 16:15 Vientiane Transfer
Trains always run on a set schedule - there are 2 trains per day.
Taxis are a good option to consider for this route, too. Book a cab to take you from Vientiane to Udon Thani any time of the day.

Which means of transport is the best for the route?

Buses

Taking a bus from Vientiane to Udon Thani is cheaper than flying. Quite often, a long-distance bus is the cheapest transportation option. Buses normally make bathroom and/or lunch stops along the way.

Things to remember before opting for a bus ride:

If possible, make sure to choose higher-class buses for a more comfortable travel experience. Such buses often have an air conditioning system, soft reclining seats, Wi-Fi, bathrooms, etc.
As with plane tickets, buses are better booked in advance so that you can secure a good seat.
While booking a bus, keep in mind that delays are possible. Yet it still pays to get to the bus station at least 15 minutes prior to the scheduled departure.

Taxi

Catching a cab is the easiest way to get from Vientiane to Udon Thani. It allows you to tailor-make your trip, plan all the detours and see all the places you want. You can choose the type and the size of your car as well to be as comfortable as you'd like to.

Depending on the route, it might cost as much as USD 114.14.

Things to remember: It's a good idea to follow the route on Google Maps or any other GPS navigator.

Trains

Things to remember while choosing a train ticket:
Consider everything carefully while choosing the class of your train travel. In most cases, the second class is comfortable enough – it features 2 or 4 berths in each compartment and is often air-conditioned.

If you’re in for a premium experience, consider getting a first class ticket. The price of first class tickets may include Wifi, and a choice of snacks and drinks.

Vans

A shared van is another means of transport for traveling from Vientiane to Udon Thani. As far as travel time is concerned, it’s basically equal to a taxi ride, while price-wise it’s way more affordable. The majority of tourists book a van online in advance.

Sometimes, when trains or buses aren’t available, a van is your only way to get from Vientiane to Udon Thani.

Things to remember: while traveling by van, you might not have as much space for luggage as you would on a train or a plane. It’s a good idea to pack only the most useful things for a van trip and put them in a backpack that will be easy to carry around..

The most popular transport from Vientiane to Udon Thani

How to choose the most convenient way of travel from Vientiane to Udon Thani? In order to make your choice of transportation easier, we asked 1000 users to range their preferences for this route. Here are the results of the poll:

37% decided to go for a bus.
31% chosen Bus+Van
15% decided to catch a taxi.
13% chosen Bus+taxi
2% users enjoyed a train ride.
2% opted for a van.

Transportation from Vientiane to Udon Thani

Facts about the transport from Vientiane to Udon Thani

Cheapest Transport	$6
Fastest Transport	2h
Earliest Departure	7:00 AM
Latest Departure	5:00 PM
Departures per day	22
Distance	100 kilometers
Transport Companies	Adisorn Thai Laos Transfer, Family Service, Glassflower, Laos Railway by RG Adventure, Naluang, RG Adventure, Sarah Transport Laos, Thai AirAsia, Vientiane Travel, Yortdoy Travel