Cheapest€26.03
- Office of Transport and Traffic Policy and Planning OT802906:477h13:47Udon Thani Bus Terminal 1Min Buri Bus Terminal (TSB)
Door to door 7h 44mCO2 14.0 kgChanges 0Changeable for a fee
Udon Thani to Khlong Sam Wa bus
Buses from Udon Thani to Khlong Sam Wa start at €28.78 and take 7h 44m at their fastest.
Check dates and fares
Fares and seats move by the day. Price Udon Thani to Khlong Sam Wa on the date you actually want, rather than on the date this page was built.
The Buses from Udon Thani to Khlong Sam Wa starts at €28.78 and takes 7h 44m door to door, run by 2 operators over 519 km, with around 5 departures a day. Fares bottom out about 30 days before departure.
- 7h 44mDoor to door
- 7hMoving
- €28.78 to €56.83From
- 06:05 to 07:30First and last departure
- 5Per day
- 14.0 kgCO2
First and last are taken from the services we sell on 4 October 2026. The return direction keeps its own timetable and is not these times reversed.
€28.78 to €56.83 for one passenger across the 14 departure dates priced here. The low end is one day, not every day. Worked out from this corridor rather than held for anybody. The operator sets the price on the day.
Fares by date
What this journey usually costs, by departure date. It shows which days run dearer.
Typical fares
- about €54.08Mon14
- about €48.58Tue15
- about €45.28Wed16
- about €56.28Thu17
- about €41.98Fri18
- about €56.83Sat19
- about €40.88Sun20
- about €28.78Mon21
- about €33.18Tue22
- about €29.88Wed23
- about €40.88Thu24
- about €40.33Fri25
- about €36.48Sat26
- about €35.38Sun27
Based on what this route has cost recently. The operator sets the price on the day, and the live fare is confirmed when you book.
The cheapest and the fastest on 4 October 2026
Bus operators
| Operator | From | Fastest |
|---|---|---|
| Green Bus Thailand | €28.78 | 7h 32m |
 Office of Transport and Traffic Policy and Planning | €26.03 | 7h 31m |
The coach gets you into Khlong Sam Wa. It does not get you a bed, and neither do we.
A room in Khlong Sam Wa for the night the coach gets in
Sort by distance from Min Buri Bus Terminal (TSB) and you can see which places are ten minutes on foot and which are not.
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When to book Udon Thani to Khlong Sam Wa
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €29.8890 days
- €31.5360 days
- €27.6845 days
- €23.8330 days
- €26.0321 days
- €35.3814 days
- €40.887 days
- €45.283 days
- €54.081 days
- Cheapest lead time
- Fares bottom out around 30 days ahead, at €23.83.
- How much it moves
- The gap between the cheapest and dearest lead time is 127 percent. The dearest point is €54.08, 1 days out.
- What that means
- Today sits inside the cheap window, which closes about 30 days before departure. Waiting from here has usually cost money on this corridor rather than saved it.
Which departure day costs least
Median cheapest fare for each weekday, taken across the next three weeks of real prices.
- €35.38Sun
- €28.78Mon
- €33.18Tue
- €29.88Wed
- €40.88Thu
- €40.33Fri
- €36.48Sat
Where you leave from and where you arrive
Udon Thani
Coach
- Udon Thani Bus Terminal 1
- Udon Thani Bus Terminal 2
Khlong Sam Wa
Coach
- Min Buri Bus Terminal (TSB)
- กลุ่มปฏิบัติการเดินรถที่ 1 เขตการเดินรถที่ 2 (อู่มีนบุรี)
What the journey actually looks like
- Direct or connecting
- 43% of the services we sell on this corridor run through without a change. The remaining 57% involve one connection.
- How far it really runs
- The route covers 519 km against 451 km in a straight line, a detour of 15 percent. Track and road geometry account for the difference.
- Where the change is
- Connections are made at Bang Khae, Kabin Buri, Bang Khun Thian, Nong Khaem. The gap between arriving and leaving is 73 minutes, of which about 5 is walking.
- If the connection is missed
- The tightest connection we sell here has a 13 percent chance of not being made on the timetable alone. Part of this journey is a self transfer between separate tickets, so leave more time than the minimum and expect to check in again.
- First and last departure
- The first service of the day leaves Udon Thani at 06:05 and the last at 07:30, across 5 departures The return direction keeps its own timetable, so the times back are not these times reversed.
Buses against the other ways to make this journey
| Mode | Door to door | Moving | At the ends | From | CO2 | Per day |
|---|---|---|---|---|---|---|
| Train | 4h 47m | 4h 3m | 44m | €64.69 | 17.1 kg | 2 |
| Coach | 7h 44m | 7h | 44m | €28.78 | 14.0 kg | 5 |
Questions about Udon Thani to Khlong Sam Wa
The questions people actually ask about this journey, answered from the same prices and times the page above is built on rather than written once and left to go stale.
How long does the Coach from Udon Thani to Khlong Sam Wa take?
The Coach from Udon Thani to Khlong Sam Wa takes 7h 44m door to door, of which 7h is spent moving. The route runs 519 km. The difference between the two times is reaching the terminal and leaving it at the far end, which every time on this page includes.
How much does the Coach from Udon Thani to Khlong Sam Wa cost?
The Coach from Udon Thani to Khlong Sam Wa starts at €28.78 for one passenger, as of 13 September 2026. A typical fare is €44.72. Both are the total including taxes, supplier fees and our service fee, so the price here is the price at checkout.
Who runs the Coach from Udon Thani to Khlong Sam Wa?
2 operators run the Coach from Udon Thani to Khlong Sam Wa: Green Bus Thailand, Office of Transport and Traffic Policy and Planning. Between them they file around 5 departures a day. The operator table on this page compares them on fare, journey time, cruising speed, fare conditions and what is provided on board.
Which terminal does the Coach from Udon Thani to Khlong Sam Wa use?
The Coach from Udon Thani to Khlong Sam Wa leaves from Udon Thani Bus Terminal 1 and arrives at Min Buri Bus Terminal (TSB). Allow about 44m for reaching the departure terminal and leaving the arrival one. That time is already inside every door to door figure quoted on this page.
Is the Coach the best way from Udon Thani to Khlong Sam Wa?
Travelling from Udon Thani to Khlong Sam Wa by Train costs €64.69 and takes 4h 47m door to door, against 7h 44m by Coach. Which is better depends on whether the money or the hours matter more on this trip. The comparison table on this page shows every mode side by side.
When should I book the Coach from Udon Thani to Khlong Sam Wa?
Fares for the Coach from Udon Thani to Khlong Sam Wa bottom out around 30 days ahead, at €23.83. The gap between the cheapest and dearest lead time across the window is 127 percent, measured on 13 September 2026. Booking inside the final week has consistently cost more.
How much CO2 does the Coach from Udon Thani to Khlong Sam Wa produce?
The Coach from Udon Thani to Khlong Sam Wa produces about 14.0 kg of CO2 per passenger over 519 km, which works out at roughly 27 grams per passenger kilometre. That figure is for the whole journey and for one traveller, not for the vehicle.
What is provided on board the Coach from Udon Thani to Khlong Sam Wa?
Operators on the Coach from Udon Thani to Khlong Sam Wa publish Power sockets, Toilets, Wi-Fi. That is what 2 carriers on this corridor state about their own fleets, across a journey of 7h 44m door to door. Where a carrier publishes nothing, this page lists nothing for it.
Where these numbers come from
Places, coordinates, operators, which operator serves which pair, and every distance on this page are real and come from open data. Where a corridor has a filed timetable the departure times are real too, and ferry fares are the prices the operators publish themselves.
Derived from service area No carrier record names this exact pair. The operators listed publish a service area covering both places at a distance their mode plausibly carries people, which is evidence that the corridor is served and not evidence of a specific service. Pages state which, because presenting the two as the same thing would be dishonest.
Where no operator publishes a fare for a corridor, the price here is our own estimate, worked out from the real distance and the real operator through a fare curve that follows lead time, day of the week and season. It tells you roughly what the journey costs. It is not a seat anyone has agreed to sell, and the payment step will not take it.
Defined in full at Door to door, Fares, The booking window, Carbon
- On this page
- Every figure above was computed for Udon Thani to Khlong Sam Wa on 13 September 2026: 519 km of route against 451 km in a straight line, 5 services a day, 2 operators a cheapest fare of €28.78, and 7h 44m door to door on the fastest mode. The return direction is computed separately and its numbers are not these numbers.
Related journeys
Khlong Sam Wa to Udon Thani busCompare every mode from Udon Thani to Khlong Sam WaUdon Thani to Khlong Sam Wa trainBang Khae to Khlong Sam Wa busBang Khun Thian to Khlong Sam Wa busChon Buri to Khlong Sam Wa busHat Yai to Khlong Sam Wa busKabin Buri to Khlong Sam Wa busBang Khae to Khlong Sam Wa busBang Khun Thian to Khlong Sam Wa busChon Buri to Khlong Sam Wa busHat Yai to Khlong Sam Wa busKabin Buri to Khlong Sam Wa busLampang to Khlong Sam Wa busNong Khaem to Khlong Sam Wa bus
Being on the water gives Khlong Sam Wa a set of days out that do not start at a station. We do not sell those either.
Day trips out of Khlong Sam Wa and across Thailand
Day trips that leave Khlong Sam Wa in the morning and cover a good part of Thailand by evening.
See Khlong Sam Wa on KlookOr browse GetYourGuide
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