Bangkok to Roi Et runs about 6 times a day, with the first departure around 06:12 and the last around 17:18. One passenger pays between €39.67 and €43.80, every fee included, depending on the operator and the way you travel. The fastest door to door is 4h 8m over 437 km, on services run by 2 operators across 1 mode.
What one seat costs
The spread between the cheapest and dearest typical fare on this corridor, across 2 operators and 1 way of making the journey. The operator sets the price on the day.
Typical fares · Priced for 13 October 2026
€39.67 to €43.80
- 196%Moves across the booking window
196%When it runs, leaving Bangkok
Typical first and last departure on this corridor.
- 06:12First departure
- 17:18Last departure
- 6Services per day
- 100%Run direct
06:12
17:18
6
100%Fares by date
What this journey usually costs, by departure date. It shows which days run dearer.
Typical fares
- about €114.01Thu24
- about €85.10Fri25
- about €88.05Sat26
- about €70.35Sun27
- about €67.40Mon28
- about €71.53Tue29
- about €62.09Wed30
- about €59.73Thu1
- about €54.42Fri2
- about €55.60Sat3
- about €53.24Sun4
- about €49.70Mon5
- about €47.93Tue6
- about €47.93Wed7
- about €54.42Thu8
- about €47.34Fri9
- about €53.24Sat10
- about €47.93Sun11
- about €44.98Mon12
- about €39.67Tue13
- about €46.16Wed14
Based on what this route has cost recently. The live fare is confirmed when you book.
The flight gets you into Roi Et. These two partners take it from there, and the bed is theirs to book.
A room in Roi Et for the night the flight gets in
Sort by distance from สถานีขนส่งจังหวัดร้อยเอ็ด and you can see which places are ten minutes on foot and which are not.
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When to book Bangkok to Roi Et
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €44.9890 days
- €38.4960 days
- €46.1645 days
- €41.4430 days
- €46.1621 days
- €47.9314 days
- €62.097 days
- €88.053 days
- €114.011 days
- Cheapest lead time
- Fares bottom out around 60 days ahead, at €38.49.
- How much it moves
- The gap between the cheapest and dearest lead time is 196 percent. The dearest point is €114.01, 1 days out.
- What that means
- Today sits inside the cheap window, which closes about 60 days before departure. Waiting from here has usually cost money on this corridor rather than saved it.
Book now Fares on this route are lowest around 60 days ahead. You are inside that window.
This corridor, specifically
Facts that apply to Bangkok to Roi Et and to no other route on the site.
Clocks
Both ends keep the same time, so the arrival is the departure plus the journey.
The shape of it
437 km
425 km as the crow flies, 3% further by the route services take. The bearing runs north-east.
Who lives at each end
5,104,476 → 39,328
Population at the departure city and at the arrival city, which is usually what decides how often anything runs.
The route
What the journey looks like
Direct or connecting, how far the route really runs, and what happens when a connection is missed.
- How far it really runs
- The route covers 437 km against 425 km in a straight line, a detour of 3 percent. Track and road geometry account for the difference.
The fare from ROI into Roi Et is set by whoever drives it.
A car waiting when you land in Roi Et
Settled in advance, so the ride into Roi Et costs what it said it would rather than what the rank says.
Book a transfer from ROI with Daytrip
Partner links. We earn a commission on a booking, and the fare is the same as going direct.
Who runs this route
Roi Et is small enough to see in an afternoon, which is easier without the luggage. Storing it is not our business.
Left luggage near สถานีขนส่งจังหวัดร้อยเอ็ด
Most of the points near สถานีขนส่งจังหวัดร้อยเอ็ด open before the first train and shut after the last one.
Check Roi Et on StasherOr try Bounce
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Questions about Bangkok to Roi Et
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 it take to get from Bangkok to Roi Et?
The fastest journey from Bangkok to Roi Et takes 4h 8m door to door, of which 58m is spent moving, on the flight. Most services take around 4h 10m, because that average includes slower stopping services and journeys with a connection. Times include reaching the terminal and leaving it at the far end.
How much does it cost to travel from Bangkok to Roi Et?
The cheapest fare from Bangkok to Roi Et is €39.67, as of 23 September 2026. A typical fare across the next three weeks is €62.39. Both figures are the total for one passenger, including taxes, supplier fees and our service fee, so nothing is added at checkout.
What is the cheapest way to get from Bangkok to Roi Et?
The cheapest way from Bangkok to Roi Et is by flight, at €39.67 for one passenger on 13 October 2026. That journey takes 4h 8m door to door. Cheaper is rarely faster on this corridor, and the comparison table on this page shows what each mode costs against what it saves.
When should I book Bangkok to Roi Et?
Fares from Bangkok to Roi Et bottom out around 60 days before departure, at €38.49. Across the whole booking window the gap between the cheapest and the dearest lead time is 196 percent, measured on 23 September 2026. Booking inside the last week has consistently cost more on this corridor.
Which day of the week is cheapest for Bangkok to Roi Et?
Tuesday is the cheapest day to depart from Bangkok to Roi Et, at €47.93. That is the median of 21 priced departure days across the next three weeks, as of 23 September 2026. Shifting a departure by one day is usually worth more than shifting the booking by one week.
Which month is cheapest for Bangkok to Roi Et?
February is the cheapest of the next 5 months to travel from Bangkok to Roi Et, at €36.13 for one passenger. Each month is priced on its fifteenth, so the comparison is like for like rather than a mix of weekends and midweek departures.
Who runs services from Bangkok to Roi Et?
2 operators sell services from Bangkok to Roi Et across 1 mode: Nok Air, Thai AirAsia. Journey times, fares and fare conditions differ between them, and the operator table on this page compares all of them on speed, flexibility and what is provided on board.
Is there a direct service from Bangkok to Roi Et?
Every service we sell from Bangkok to Roi Et is direct, with around 6 departures a day and a fastest journey of 4h 8m door to door. No connection is needed, so there is no missed connection risk to plan around on this corridor.
Which station or terminal do services from Bangkok to Roi Et use?
Services from Bangkok to Roi Et by flight leave from Suvarnabhumi Airport BKK and arrive at Roi Et Airport ROI. Allow about 3h 10m in total for reaching the departure terminal and leaving the arrival one, which is already included in every door to door time on this page.
Can I change or refund a ticket from Bangkok to Roi Et?
0 of the 2 operators we sell from Bangkok to Roi Et allow a change or a refund. A change on a changeable fare costs €5.00. The operator table on this page names which is which, and the condition is shown again before you pay.
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.
Observed service A carrier record names this operator on this pair, carried through unchanged.
Prices come from the supplier wherever we hold a live quote. Elsewhere we show an indicative price built from the real distance, the real operator and a fare curve over lead time, day of the week and season. Those are labelled Estimated fare and cannot be booked.
Defined in full at Door to door, Fares, The booking window, Carbon, Distances
- On this page
- Every figure above was computed for Bangkok to Roi Et on 23 September 2026: 437 km of route against 425 km in a straight line, 6 services a day, 2 operators a cheapest fare of €39.67, and 4h 8m door to door on the fastest mode. The return direction is computed separately and its numbers are not these numbers.
The flight is the simple part. What you do once you are in Roi Et is somebody else's catalogue.
Day trips out of Roi Et and across Thailand
Day trips that leave Roi Et in the morning and cover a good part of Thailand by evening.
See Roi Et on KlookOr browse GetYourGuide
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The two ends, compared
Bangkok reaches 337 places in 74 countries on services we hold, over distances from 12 to 15,367 km. Roi Et reaches 12 places in 1 countries, from 98 to 581 km.
Other ways to make this journey
Leaving Bangkok
- 337Places you can leave for
- 74Countries
- 129Operators
74
129Arriving in Roi Et
Leaving Roi Et
- 12Places you can leave for
- 1Countries
- 2Operators