Cheapest€39.23
- Matriz Transportes MT721506:3511h 3m17:38Terminal Rodoviário de ParnaíbaTerminal de Integração
Door to door 11h 47mCO2 21.7 kgChanges 0Changeable for a fee
Parnaíba to Imperatriz bus
Buses from Parnaíba to Imperatriz start at €43.63 and take 11h 47m at their fastest.
Check dates and fares
Fares and seats move by the day. Price Parnaíba to Imperatriz on the date you actually want, rather than on the date this page was built.
The Buses from Parnaíba to Imperatriz starts at €43.63 and takes 11h 47m door to door, run by 1 operator over 802 km, with around 4 departures a day. Fares bottom out about 30 days before departure.
- 11h 47mDoor to door
- 11h 3mMoving
- €43.63 to €94.78From
- 06:35 to 07:30First and last departure
- 4Per day
- 21.7 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.
€43.63 to €94.78 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 €93.68Tue15
- about €88.18Wed16
- about €94.78Thu17
- about €84.88Fri18
- about €74.43Sat19
- about €80.48Sun20
- about €51.33Mon21
- about €43.63Tue22
- about €57.38Wed23
- about €77.73Thu24
- about €68.93Fri25
- about €64.53Sat26
- about €63.98Sun27
- about €59.03Mon28
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€68.38
- Expresso Guanabara EG825307:304h 19m11:49Terminal Rodoviário de ParnaíbaTerminal Rodoviario do São Luís
- Azul A263213:191h 5m14:24São Luís SLZImperatriz IMP
Changes at São Luís, with 90 minutes between services and a walk of about 14 minutes.
Door to door 8h 51mCO2 131.8 kgChanges 1Fixed, no changes
Bus operators
| Operator | From | Fastest | Typical speed | Flexibility | On board |
|---|---|---|---|---|---|
| Matriz Transportes | €39.23 | 11h 18m | 72 km/h | Changeable | Power sockets, Toilets, Wi-Fi |
The coach gets you into Imperatriz. It does not get you a bed, and neither do we.
A room in Imperatriz for the night the coach gets in
Sort by distance from Terminal de Integração and you can see which places are ten minutes on foot and which are not.
Search Imperatriz 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 Parnaíba to Imperatriz
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €55.1890 days
- €43.0860 days
- €49.6845 days
- €39.2330 days
- €39.2321 days
- €59.0314 days
- €51.337 days
- €94.783 days
- €93.681 days
- Cheapest lead time
- Fares bottom out around 30 days ahead, at €39.23.
- How much it moves
- The gap between the cheapest and dearest lead time is 142 percent. The dearest point is €94.78, 3 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.
- €63.98Sun
- €51.33Mon
- €48.03Tue
- €57.38Wed
- €77.73Thu
- €68.93Fri
- €64.53Sat
Where you leave from and where you arrive
Parnaíba
Coach
- Terminal Rodoviário de Parnaíba
Imperatriz
Coach
- Terminal de Integração
- Terminal Rodoviário Jackson Kepler Lago
What the journey actually looks like
- Direct or connecting
- 20% of the services we sell on this corridor run through without a change. The remaining 80% involve one connection.
- How far it really runs
- The route covers 802 km against 698 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 Tianguá, Sobral, Teresina, São Luís. The gap between arriving and leaving is 52 minutes, of which about 5 is walking.
- If the connection is missed
- The tightest connection we sell here has a 18 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 Parnaíba at 06:35 and the last at 07:30, across 4 departures The return direction keeps its own timetable, so the times back are not these times reversed.
Questions about Parnaíba to Imperatriz
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 Parnaíba to Imperatriz take?
The Coach from Parnaíba to Imperatriz takes 11h 47m door to door, of which 11h 3m is spent moving. The route runs 802 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 Parnaíba to Imperatriz cost?
The Coach from Parnaíba to Imperatriz starts at €43.63 for one passenger, as of 14 September 2026. A typical fare is €59.86. 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 Parnaíba to Imperatriz?
1 operators run the Coach from Parnaíba to Imperatriz: Matriz Transportes. Between them they file around 4 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 Parnaíba to Imperatriz use?
The Coach from Parnaíba to Imperatriz leaves from Terminal Rodoviário de Parnaíba and arrives at Terminal de Integração. 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 Parnaíba to Imperatriz?
Fares for the Coach from Parnaíba to Imperatriz bottom out around 30 days ahead, at €39.23. The gap between the cheapest and dearest lead time across the window is 142 percent, measured on 14 September 2026. Booking inside the final week has consistently cost more.
How much CO2 does the Coach from Parnaíba to Imperatriz produce?
The Coach from Parnaíba to Imperatriz produces about 21.7 kg of CO2 per passenger over 802 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 Parnaíba to Imperatriz?
Operators on the Coach from Parnaíba to Imperatriz publish Power sockets, Toilets, Wi-Fi. That is what 1 carriers on this corridor state about their own fleets, across a journey of 11h 47m 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 Parnaíba to Imperatriz on 14 September 2026: 802 km of route against 698 km in a straight line, 4 services a day, 1 operator a cheapest fare of €43.63, and 11h 47m door to door on the fastest mode. The return direction is computed separately and its numbers are not these numbers.
Related journeys
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Being on the water gives Imperatriz a set of days out that do not start at a station. We do not sell those either.
Day trips out of Imperatriz and across Brazil
Day trips that leave Imperatriz in the morning and cover a good part of Brazil by evening.
See Imperatriz 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.