Thailand Trains

Nong Khai to Bangkok train tickets

The Nong Khai to Bangkok train runs 3 times daily on the State Railway of Thailand (SRT). The fastest completes the journey in 8h50m. Tickets start from 287 THB (US$ 8.50) . Sleeper berths are available on 2 of them.

Traveling the other way? Bangkok to Nong Khai train

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3 trains daily
8h50m fastest
from 287 THB (US$ 8.50) per seat
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E-ticket by email

Book Nong Khai - Bangkok train tickets online

YesMyTrips books State Railway of Thailand (SRT) tickets for Nong Khai - Bangkok. Prices shown in the search results are final and include all fees: nothing is added at checkout. You receive the official SRT D-Ticket as a PDF by email once your booking is confirmed.

Why travelers book with YesMyTrips

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Founded by Maxence Decamp, train booking specialist in Southeast Asia since 2019. YES MY TRIPS Co., Ltd. (Vietnam), member of EuroCham Vietnam and CCI France Vietnam.

2026 schedule

Pick your train and book in two minutes.

Every departure running this route right now, with SRT fares, all fees included.

Train Times Duration Classes From
76Express 06:30 → 15:20 8h50m
Third class seat (Fan) Second class seat (AC)
328 THB (US$ 9.71) Book →
26Special Express CNR 19:40 → 05:30+1 9h50m
First class bed (AC) Second class bed (AC)
1,014 THB (US$ 30.02) Book →
134Rapid 20:15 → 07:20+1 11h05m
Third class seat (Fan) Second class seat (Fan) Second class bed (AC) Second class seat (AC)
287 THB (US$ 8.50) Book →

Booking the overnight service? See our guide to Thailand’s sleeper trains for berth types, fares and what a night on board is really like.

Verified SRT schedules. Times and fares from the State Railway of Thailand, not estimates. Last verified: 24/10/2026

Route facts

First and last train
06:30 · 20:15
Fastest train
Express 76 · 8h50m
Overnight sleeper
Yes, on 2 of 3 trains
Cheapest class
Third class seat (Fan)from 287 THB (US$ 8.50)
The journey

The Nong Khai to Bangkok train, up close.

From Nong Khai, on the Mekong at the northern edge of Thailand, the train runs about 620 km south through Udon Thani, Khon Kaen and Nakhon Ratchasima, then leaves the Khorat Plateau for Bangkok.

Starting at the Mekong

Nong Khai station is only a few kilometres from the Thai Lao Friendship Bridge, which makes it the natural place to pick up a train after crossing from Vientiane by road. If you are starting in Vientiane, there is also a direct train to Bangkok that clears the border on the way, so you do not need to change at Nong Khai.

How long does the Nong Khai to Bangkok train take?

The fastest train, the Express 76, takes 8h50m, and the slowest takes 11h05m. There are 3 trains a day: the first leaves Nong Khai at 06:30 and the last at 20:15. 2 of them run overnight.

Through the new tunnel

Roughly two hours before Bangkok, the train runs through the Pha Sadet Tunnel, 5.4 km long and the longest railway tunnel in Thailand since the new double track section opened in 2024. It replaced the old winding line through the Dong Phaya Yen mountains.

Starting in Laos? See the Vientiane to Bangkok train. Riding the other way? See the Bangkok to Nong Khai train.

Choose your comfort

Which class to book.

The classes sold on this route and what you get with each, from the cheapest seat up.

Price per class

Class From Up to
Third class seat (Fan) 76, 134 287 THB (US$ 8.50) 328 THB (US$ 9.71)
Second class seat (Fan) 134 425 THB (US$ 12.58) 425 THB (US$ 12.58)
Second class seat (AC) 76, 134 542 THB (US$ 16.05) 585 THB (US$ 17.32)
Classic second class sleeper 134 768 THB (US$ 22.74) 864 THB (US$ 25.58)
CNR second class sleeper 26 1,014 THB (US$ 30.02) 1,126 THB (US$ 33.33)
CNR first class sleeper 26 1,526 THB (US$ 45.18) 2,651 THB (US$ 78.48)

Per person, one way, from the current SRT timetable, all fees included. The price varies by train, so pick yours when you book.

New to Thai trains? Read our guides to train classes and train types.

Onboard

What it's like on the train.

SRT trains range from fan-cooled third class seats to air-conditioned sleeper cars on the night trains.

Power and comfort

Newer air-conditioned trains have power sockets, older fan and third class cars usually do not, so charge your devices before boarding. Air-conditioned cars can run cold at night, bring a light layer.

Food and drink

Long distance trains usually have a dining car or staff selling meals and drinks at your seat. On shorter trips, buy food at the station before departure.

Luggage

There is no luggage check-in: you keep your bags with you. Each passenger can bring up to 30kg of luggage in third class, 40kg in second class and 60kg in first class.

Why book here

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Official SRT e-ticket

Issued by the State Railway of Thailand and emailed to you as a PDF. Show it on your phone, no printout needed.

Live seat availability

Fares and free seats come from SRT in real time when you search.

Real human on WhatsApp

Questions and issues handled personally by our team, not a chatbot.

Easy payment

Pay with Visa, Mastercard or American Express, or by QR code, our cheapest option.

A real State Railway of Thailand e-ticket, sent by email as a PDF
A real SRT e-ticket for train 86. Show it on your phone at the station, no printout needed.
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Ready when you are.

Live fares, real-time availability, e-ticket. It takes about two minutes.

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Good to know

The practical details.

Onboard

Air-conditioned classes are cool, fan classes have open windows. Lower berths are wider and cost a little more than upper berths.

ID & tickets

Bring the passport used at booking, the name must match your ticket. The e-ticket on your phone is enough, no printout needed.

Changes & refunds

Changes and cancellations follow SRT rules and fees. Check the conditions shown with each fare before you pay.

Best time to travel

Book ahead for Songkran in April, New Year and long weekends, when sleeper berths sell out first.

Before you go, read our guides to booking SRT tickets, changes and cancellations, food on board and the ladies only carriage.

Booking window

How far ahead can you book?

You can book this route up to 90 days before departure. Here is how the sales window works, and how to find out the moment your date opens.

When tickets go on sale

The State Railway of Thailand releases seats 90 days before the departure date. If your travel date is further out, trains show a "Not open yet" status: this is normal and means tickets are not on sale yet. Sleeper berths around holidays sell out quickly once the window opens. Every rule of the SRT sales window, holidays included, is in our SRT booking window guide.

How the waitlist alert works

1
Search your route
Enter your route and date on YesMyTrips. Future trains will display with an orange "Not open yet" button.
NOT OPEN →
2
Choose train & class
Click on the train to see available travel classes. Each specific class features its own "Waitlist" button.
WAITING LIST →
3
Enter your email
A window will pop up. Enter your email address to subscribe to that precise train and class. Your alert is created instantly.
ALERT CREATED →
4
Get notified instantly
YesMyTrips checks availability daily. The exact moment reservations open, you will receive an immediate email with a direct booking link.
EMAIL SENT
Where to go

Your stations.

Nong Khai

Nong Khai Railway Station, Mi Chai Subdistrict, Mueang Nong Khai, Nong Khai 43000, Thailand

Krung Thep Aphiwat

Krung Thep Aphiwat Central Terminal, Chatuchak District, Bangkok 10900, Thailand Arrive 30-60 min before departure.

Station guide →

Before you book

Quick answers.

How many trains run from Nong Khai to Bangkok each day?

3 trains run daily from Nong Khai to Bangkok, giving you a choice of departure times throughout the day.

How long does the Nong Khai to Bangkok train take?

The Nong Khai to Bangkok train takes as little as 8h50m on the fastest service, the 76. Slower services stop at more stations along the way.

How much is a Nong Khai to Bangkok train ticket?

Nong Khai to Bangkok train tickets start from 287 THB (US$ 8.50), all fees included, with higher fares for air-conditioned classes and sleeper berths.

Is there an overnight train from Nong Khai to Bangkok?

Yes. 2 of the daily services between Nong Khai and Bangkok offer sleeper berths.

Which station do Nong Khai to Bangkok trains depart from?

Trains depart from Nong Khai Railway Station (สถานีหนองคาย), Nong Khai Railway Station, Mi Chai Subdistrict, Mueang Nong Khai, Nong Khai 43000, Thailand. Arrive at least 30 minutes before departure to complete boarding.

Where do Nong Khai to Bangkok trains arrive?

Trains arrive at Krung Thep Aphiwat Railway Station (สถานีกลางกรุงเทพอภิวัฒน์), Krung Thep Aphiwat Central Terminal, Chatuchak District, Bangkok 10900, Thailand.

Do I need a Thai phone number or SIM card to book?

No. You can book with any email address and pay by international card, no Thai phone number or local SIM required.

How do I receive my train ticket?

Your e-ticket is sent by email once the booking is confirmed. Show it on your phone at the station, there is no need to print anything.

Book your Nong Khai to Bangkok train

Live availability, all fees included, official SRT e-ticket by email. About two minutes.

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About the author

Maxence Decamp, founder of YesMyTrips, on a boat in Southeast Asia.

Maxence Decamp

French, based in Southeast Asia since 2017

I spent six years in transport booking across Southeast Asia before founding YesMyTrips in 2025. In those years I saw too many travellers arrive at the wrong station, miss their train, or pay two or three times the real fare because of contradictory information found online. The platform exists to make booking simple and reliable.

This editorial site exists for a different reason. Most English language guides to trains in the region are generic, copied from one blog to the next, and often wrong. Here I publish data checked against the official operator systems, and I write the guides from riding the routes myself, not from a search engine.

This blog combines YesMyTrips' regularly verified data and my own travel notes, route by route.