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Bangkok to Vientiane buses

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Trip Overview

The bus between Bangkok and Vientiane takes 15h. The bus runs, on average, 6 times per week from Bangkok to Vientiane. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

15h
Duration
642 km
Distance
$25
Average price
6 times a week
Frequency

Bangkok to Vientiane bus times

Buses run 6 times a week between Bangkok and Vientiane. The service departs Bangkok at 6:00 PM in the evening, which arrives into Vientiane at 09:00:00. All services require a transfer at Nong Khai Bus Terminal and take an average of 15h. The schedules shown below are for the next available departures.

Departing Monday, November 2, 2026

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    Arrives next day

    Next Step JourneyTara Tour and Travel15h • 1 change

Departing Tuesday, November 3, 2026

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    Arrives next day

    Next Step JourneyTara Tour and Travel15h • 1 change

Departing Wednesday, November 4, 2026

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    Arrives next day

    Next Step JourneyTara Tour and Travel15h • 1 change

Departing Thursday, November 5, 2026

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    Arrives next day

    Next Step JourneyTara Tour and Travel15h • 1 change

Departing Friday, November 6, 2026

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    Arrives next day

    Next Step JourneyTara Tour and Travel15h • 1 change

Departing Saturday, November 7, 2026

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    Arrives next day

    Next Step JourneyTara Tour and Travel15h • 1 change

Frequently asked questions

Want to know about travelling from Bangkok to Vientiane? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.

Map of how to get from Bangkok to Vientiane.ExpandLaunch map view
  • Distance: 641.5 km
  • Duration: 15h

What companies run services between Bangkok, Thailand and Vientiane, Laos?

Next Step Journey operates a bus from Khaosan Next Step Journey Office to Nong Khai Bus Terminal once daily. Tickets cost $23 and the journey takes 7h.

Operators