Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Terminal Rodoviário de Parnaíba | Rodoviária de Tianguá | CheapestFastest | ||||
| Bus | Terminal Rodoviário de Parnaíba | Rodoviária de Tianguá | No tags |
Last refresh of the prices: Yesterday at 12:04 PM -03.
Get from Parnaiba to Tiangua
The journey takes about 3 hours 11 minutes, and with fares starting at just $19, it presents an excellent value for a comfortable ride.
Where are the popular stops in Parnaiba and Tiangua?
Stops in Parnaiba
- A
Terminal Rodoviário de Parnaíba
Avenida Deputado Pinheiro Machado, 3069, Parnaíba - PI, 64212-045 - B
Garagem Parnaíba Onibus
R. Riachuelo, 787 - Centro, Parnaíba - PI, 64200-280, Brazil
Stops in Tiangua
- AAv. Pref. Jaques Nunes, 102 - Lions Club, Tianguá - CE, 62320-000
Compare bus companies
Based on 457 reviews, the company was rated 4 stars on Busbud. Travellers were especially satisfied with the cleanliness and the ticket access but often complained with the WiFi. Expresso Guanabara ticket prices on this trip start at $19
Frequently asked questions about travelling from Parnaiba to Tiangua by bus
Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.
How much is the bus ticket from Parnaiba to Tiangua?
The cheapest bus tickets from Parnaiba to Tiangua start from $19. The average price for this route is around $24. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus ride from Parnaiba to Tiangua?
The average bus travel time from Parnaiba to Tiangua is 3h 11m, covering a distance of 122 km. The quickest bus can get you there in 3h 11m and is operated by Expresso Guanabara.
Which bus companies service the Parnaiba to Tiangua route?
Several major bus companies operate on this route with 1 buses available per day.
What are the earliest and latest departure times for the bus from Parnaiba to Tiangua?
The earliest bus departs from Parnaiba to Tiangua at 12:00pm. And the latest bus departs at 7:00pm.
What are the CO₂ emissions for the bus trip from Parnaiba to Tiangua?
A bus trip from Parnaiba to Tiangua generates an estimated 3 kg of CO₂, making it a highly eco-friendly travel option and a mode of travel recommended by Busbud.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Parnaiba to Tiangua was searched and found on Nov 26, 2025 with a price of $16To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Parnaiba to Tiangua, as early as possible.
