Cheapest€136.58
- Unesul de Transportes UT230411:3046h 47m10:17Bus StationRodoviária de Tianguá
Door to door 47h 31mCO2 96.8 kgChanges 0Changeable for a fee
Porto Alegre to Tianguá bus
Buses from Porto Alegre to Tianguá start at €142.08 and take 47h 2m at their fastest.
Check dates and fares
Fares and seats move by the day. Price Porto Alegre to Tianguá on the date you actually want, rather than on the date this page was built.
The Buses from Porto Alegre to Tianguá starts at €142.08 and takes 47h 2m door to door, run by 2 operators over 3,584 km, with around 10 departures a day. Fares bottom out about 60 days before departure.
- 47h 2mDoor to door
- 46h 18mMoving
- €142.08 to €361.53From
- 06:39 to 17:06First and last departure
- 10Per day
- 96.8 kgCO2
First and last are taken from the services we sell on 5 October 2026. The return direction keeps its own timetable and is not these times reversed.
€142.08 to €361.53 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 €285.63Wed16
- about €361.53Thu17
- about €291.13Fri18
- about €293.88Sat19
- about €266.38Sun20
- about €227.33Mon21
- about €194.88Tue22
- about €188.28Wed23
- about €229.53Thu24
- about €211.38Fri25
- about €246.58Sat26
- about €222.93Sun27
- about €213.03Mon28
- about €142.08Tue29
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 5 October 2026
Fastest€161.88
- Solimões Transportes de Passageiros e Cargas ST564516:5046h 18m15:08Bus StationRodoviária de Tianguá
Door to door 47h 2mCO2 96.8 kgChanges 0Changeable for a fee
Bus operators
| Operator | From | Fastest |
|---|---|---|
| Solimões Transportes de Passageiros e Cargas | €142.08 | 47h 1m |
| Unesul de Transportes | €136.58 | 47h 16m |
The coach gets you into Tianguá. It does not get you a bed, and neither do we.
A room in Tianguá for the night the coach gets in
Sort by distance from Rodoviária de Tianguá and you can see which places are ten minutes on foot and which are not.
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 Porto Alegre to Tianguá
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €167.3890 days
- €140.9860 days
- €146.4845 days
- €173.9830 days
- €148.1321 days
- €142.0814 days
- €194.887 days
- €291.133 days
- €285.631 days
- Cheapest lead time
- Fares bottom out around 60 days ahead, at €140.98.
- How much it moves
- The gap between the cheapest and dearest lead time is 107 percent. The dearest point is €291.13, 3 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.
Which departure day costs least
Median cheapest fare for each weekday, taken across the next three weeks of real prices.
- €222.93Sun
- €213.03Mon
- €148.13Tue
- €188.28Wed
- €229.53Thu
- €211.38Fri
- €246.58Sat
Where you leave from and where you arrive
Porto Alegre
Coach
- Bus Station
- Terminal Cairú
Tianguá
Coach
- Rodoviária de Tianguá
What the journey actually looks like
- Direct or connecting
- 60% of the services we sell on this corridor run through without a change. The remaining 40% involve one connection.
- How far it really runs
- The route covers 3,584 km against 3,116 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 Ribeirão Preto, Indaial, Jaraguá do Sul, Rio do Sul. The gap between arriving and leaving is 48 minutes, of which about 5 is walking.
- If the connection is missed
- The tightest connection we sell here has a 19 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 Porto Alegre at 06:39 and the last at 17:06, across 10 departures The return direction keeps its own timetable, so the times back are not these times reversed.
Questions about Porto Alegre to Tianguá
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 Porto Alegre to Tianguá take?
The Coach from Porto Alegre to Tianguá takes 47h 2m door to door, of which 46h 18m is spent moving. The route runs 3,584 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 Porto Alegre to Tianguá cost?
The Coach from Porto Alegre to Tianguá starts at €142.08 for one passenger, as of 15 September 2026. A typical fare is €160.78. 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 Porto Alegre to Tianguá?
2 operators run the Coach from Porto Alegre to Tianguá: Solimões Transportes de Passageiros e Cargas, Unesul de Transportes. Between them they file around 10 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 Porto Alegre to Tianguá use?
The Coach from Porto Alegre to Tianguá leaves from Bus Station and arrives at Rodoviária de Tianguá. 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.
When should I book the Coach from Porto Alegre to Tianguá?
Fares for the Coach from Porto Alegre to Tianguá bottom out around 60 days ahead, at €140.98. The gap between the cheapest and dearest lead time across the window is 107 percent, measured on 15 September 2026. Booking inside the final week has consistently cost more.
How much CO2 does the Coach from Porto Alegre to Tianguá produce?
The Coach from Porto Alegre to Tianguá produces about 96.8 kg of CO2 per passenger over 3584 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 Porto Alegre to Tianguá?
Operators on the Coach from Porto Alegre to Tianguá publish Power sockets, Toilets, Wi-Fi. That is what 2 carriers on this corridor state about their own fleets, across a journey of 47h 2m 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.
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
- On this page
- Every figure above was computed for Porto Alegre to Tianguá on 15 September 2026: 3584 km of route against 3116 km in a straight line, 10 services a day, 2 operators a cheapest fare of €142.08, and 47h 2m door to door on the fastest mode. The return direction is computed separately and its numbers are not these numbers.
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The coach is the simple part. What you do once you are in Tianguá is somebody else's catalogue.
Day trips out of Tianguá and across Brazil
Day trips that leave Tianguá in the morning and cover a good part of Brazil by evening.
See Tianguá 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.