Caxias do Sul to Santo Antônio do Sudoeste runs about 8 times a day, with the first departure around 06:01 and the last around 14:43. One passenger pays between €22.18 and €26.03, every fee included, depending on the operator and the way you travel. The fastest door to door is 7h 8m over 490 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
€22.18 to €26.03
- 136%Moves across the booking window
When it runs, leaving Caxias do Sul
No operator has filed a timetable for this direction yet, so the first and last departure below follow the pattern of the corridor. Read them as the shape of the service day rather than as times to turn up for.
- 06:01First departure
- 14:43Last departure
- 8Services per day
- 50%Run direct
Helios Coletivos e Cargas runs this service and does not sell it here. Bookaway takes the payment.
Buying this trip
Bookaway lists departures for Caxias do Sul to Santo Antônio do Sudoeste on your date, and you pay on their side.
See Caxias do Sul to Santo Antônio do Sudoeste on Bookaway
Partner link. We do not sell this ticket, and we earn nothing from this one.
Fares by date
What this journey usually costs, by departure date. It shows which days run dearer.
Typical fares
- about €45.83Tue15
- about €43.63Wed16
- about €52.43Thu17
- about €39.23Fri18
- about €43.08Sat19
- about €39.23Sun20
- about €33.73Mon21
- about €26.03Tue22
- about €30.98Wed23
- about €39.23Thu24
- about €33.18Fri25
- about €34.83Sat26
- about €33.73Sun27
- about €29.88Mon28
- about €24.38Tue29
- about €26.03Wed30
- about €27.68Thu1
- about €28.23Fri2
- about €28.78Sat3
- about €25.48Sun4
- about €22.18Mon5
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 bus gets you into Santo Antônio do Sudoeste. It does not get you a bed, and neither do we.
A room in Santo Antônio do Sudoeste for the night the bus gets in
Sort by distance from Bus Terminal and you can see which places are ten minutes on foot and which are not.
Search Santo Antônio do Sudoeste on Booking.com
Partner links. We do not sell accommodation. We earn a commission when a booking completes, and it never changes what you pay.
When to book Caxias do Sul to Santo Antônio do Sudoeste
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €30.9890 days
- €22.7360 days
- €25.4845 days
- €22.7330 days
- €22.1821 days
- €29.8814 days
- €33.737 days
- €52.433 days
- €45.831 days
- Cheapest lead time
- Fares bottom out around 21 days ahead, at €22.18.
- How much it moves
- The gap between the cheapest and most expensive lead time is 136 percent. The most expensive point is €52.43, 3 days out.
- What that means
- Today sits inside the cheap window, which closes about 21 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 21 days ahead. You are inside that window.
This corridor, specifically
Facts that apply to Caxias do Sul to Santo Antônio do Sudoeste 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
490 km
426 km as the crow flies, 15% further by the route services actually take. The bearing runs north-west.
Who lives at each end
479,599 → 28,673
Population at the departure city and at the arrival city, which is usually what decides how often anything runs.
How we know
Observed
Every operator on this corridor is named in a carrier record.
The route
What the journey actually looks like
Direct or connecting, how far the route really runs, and what happens when a connection is missed.
- Direct or connecting
- 50% of the services we sell on this corridor run through without a change. The remaining 50% involve one connection.
- How far it really runs
- The route covers 490 km against 426 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 Chapecó, Maravilha, Pinhalzinho, Palmitos. The gap between arriving and leaving is 64 minutes, of which about 5 is walking.
- If the connection is missed
- The tightest connection we sell here has a 15 percent chance of not being made on the timetable alone. Both legs are sold on one booking, so a missed connection is ours to fix and you are rebooked at no charge.
Who runs this route
Santo Antônio do Sudoeste is small enough to see in an afternoon, which is easier without the luggage. Storing it is not our business.
Baggage storage near Bus Terminal
Most of the points near Bus Terminal open before the first train and close after the last one.
Check Santo Antônio do Sudoeste on StasherOr try Bounce
Partner links. We do not run these networks. We earn a commission on a booking, and the price is the same as going direct.
Questions about Caxias do Sul to Santo Antônio do Sudoeste
The questions people actually ask about this trip, 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 Caxias do Sul to Santo Antônio do Sudoeste?
The fastest journey from Caxias do Sul to Santo Antônio do Sudoeste takes 7h 8m door to door, of which 6h 28m is spent moving, on the coach. Most services take around 7h 39m, 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 Caxias do Sul to Santo Antônio do Sudoeste?
The cheapest fare from Caxias do Sul to Santo Antônio do Sudoeste is €22.18, as of September 14, 2026. A typical fare across the next three weeks is €36.48. 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 Caxias do Sul to Santo Antônio do Sudoeste?
The cheapest way from Caxias do Sul to Santo Antônio do Sudoeste is by coach, at €26.03 for one passenger on October 5, 2026. That journey takes 7h 12m 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 Caxias do Sul to Santo Antônio do Sudoeste?
Fares from Caxias do Sul to Santo Antônio do Sudoeste bottom out around 21 days before departure, at €22.18. Across the whole booking window the gap between the cheapest and the most expensive lead time is 136 percent, measured on September 14, 2026. Booking inside the last week has consistently cost more on this corridor.
Which day of the week is cheapest for Caxias do Sul to Santo Antônio do Sudoeste?
Tuesday is the cheapest day to depart from Caxias do Sul to Santo Antônio do Sudoeste, at €26.03. That is the median of 21 priced departure days across the next three weeks, as of September 14, 2026. Shifting a departure by one day is usually worth more than shifting the booking by one week.
Which month is cheapest for Caxias do Sul to Santo Antônio do Sudoeste?
February is the cheapest of the next 6 months to travel from Caxias do Sul to Santo Antônio do Sudoeste, at €19.98 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 service from Caxias do Sul to Santo Antônio do Sudoeste?
2 operators sell services from Caxias do Sul to Santo Antônio do Sudoeste across 1 mode: Helios Coletivos e Cargas, Unesul de Transportes. 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 Caxias do Sul to Santo Antônio do Sudoeste?
50 percent of the services we sell from Caxias do Sul to Santo Antônio do Sudoeste are direct. The rest connect at Chapecó, Maravilha, Pinhalzinho, Palmitos, with about 64 minutes between the two services. Both legs are sold on one booking, so a missed connection is rebooked at no charge.
Which station or terminal do services from Caxias do Sul to Santo Antônio do Sudoeste use?
Services from Caxias do Sul to Santo Antônio do Sudoeste by coach leave from Estação Rodoviária de Caxias do Sul and arrive at Bus Terminal. Allow about 44m 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 Caxias do Sul to Santo Antônio do Sudoeste?
2 of the 2 operators we sell from Caxias do Sul to Santo Antônio do Sudoeste 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 shows this named operator serving this named pair, and we carry that through unchanged.
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, Distances
- On this page
- Every figure above was computed for Caxias do Sul to Santo Antônio do Sudoeste on September 14, 2026: 490 km of route against 426 km in a straight line, 8 services a day, 2 operators a cheapest fare of €22.18, and 7h 8m door to door on the fastest mode. The return direction is computed separately and its numbers are not these numbers.
The bus is the simple part. What you do once you are in Santo Antônio do Sudoeste is somebody else's catalog.
Day trips out of Santo Antônio do Sudoeste and across Brazil
Day trips that leave Santo Antônio do Sudoeste in the morning and cover a good part of Brazil by evening.
See Santo Antônio do Sudoeste on CivitatisOr browse GetYourGuide
Partner links. We do not sell tours or tickets. We earn a commission on a booking, and it never changes the price.
The two ends, compared
Caxias do Sul reaches 61 places in 1 countries on services we hold, over distances from 53 to 3,139 km. Santo Antônio do Sudoeste reaches 126 places in 1 countries, from 75 to 2,324 km.
Other ways to make this journey
Leaving Caxias do Sul
- 61Places you can leave for
- 1Countries
- 13Operators
Arriving in Santo Antônio do Sudoeste
Leaving Santo Antônio do Sudoeste
- 126Places you can leave for
- 1Countries
- 6Operators