Which bus from Parnaíba, PI to São Luís, MA is the cheapest?

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Compare all timetables for the bus from Parnaíba, PI to São Luís, MA

Here is a selection of the cheapest bus trips from the schedule from Parnaíba, PI to São Luís, MA from various bus operators like Expresso Guanabara for the next days.

today
$26
tomorrow
$32
Wednesday
$32
Thursday
$39
Friday
$32
Saturday
$26
Sunday
$87

Cheapest bus trips today

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Expresso Guanabara 8h 28m 6:45 PM Parnaíba, PI Bus Station 3:13 AM São Luís, MA Central Bus Station  Economy $26
Expresso Guanabara 8h 54m 9:00 PM Parnaíba, PI Bus Station 5:54 AM São Luís, MA Central Bus Station  Premium Economy $28
Expresso Guanabara 9h 33m 8:14 AM Parnaíba, PI Bus Station 5:47 PM São Luís, MA Central Bus Station  Business $37

Cheapest bus trips tomorrow

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Expresso Guanabara 8h 54m 9:00 PM Parnaíba, PI Bus Station 5:54 AM São Luís, MA Central Bus Station  Premium Economy $32
Expresso Guanabara 8h 28m 6:45 PM Parnaíba, PI Bus Station 3:13 AM São Luís, MA Central Bus Station  Economy $39
Expresso Guanabara 9h 33m 8:14 AM Parnaíba, PI Bus Station 5:47 PM São Luís, MA Central Bus Station  Business $41

Cheapest bus trips Wednesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Expresso Guanabara 8h 54m 9:00 PM Parnaíba, PI Bus Station 5:54 AM São Luís, MA Central Bus Station  Premium Economy $32
Expresso Guanabara 8h 28m 6:45 PM Parnaíba, PI Bus Station 3:13 AM São Luís, MA Central Bus Station  Economy $39
Expresso Guanabara 9h 33m 8:14 AM Parnaíba, PI Bus Station 5:47 PM São Luís, MA Central Bus Station  Business $43
  • Did you know that if you travel from Parnaíba, PI to São Luís, MA via Barreirinhas, MA, you can save more than $9? You can find the corresponding connections below.
    • Real Maia
      8h 45m
      0
      2:15 PM
      Parnaíba, PI
      Bus Station
      5:23 PM
      Barreirinhas, MA
      Bus Stop
      0
      Real Maia
      Economy
      $10
      • Waiting Time 0h 47m
    • Crisbell
      4h 50m
      0
      6:10 PM
      Barreirinhas, MA
      Bus Stop
      11:00 PM
      São Luís, MA
      Central Bus Station
      0
      Crisbell
      Economy
      $14
    Travel time is 0h 17m longer, but you will save $9

Cheapest bus trips Thursday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Expresso Guanabara 8h 28m 6:45 PM Parnaíba, PI Bus Station 3:13 AM São Luís, MA Central Bus Station  Economy $39
Expresso Guanabara 9h 33m 8:14 AM Parnaíba, PI Bus Station 5:47 PM São Luís, MA Central Bus Station  Business $43
  • Did you know that if you travel from Parnaíba, PI to São Luís, MA via Barreirinhas, MA, you can save more than $16? You can find the corresponding connections below.
    • Real Maia
      8h 45m
      0
      2:15 PM
      Parnaíba, PI
      Bus Station
      5:23 PM
      Barreirinhas, MA
      Bus Stop
      0
      Real Maia
      Economy
      $10
      • Waiting Time 0h 47m
    • Crisbell
      4h 50m
      0
      6:10 PM
      Barreirinhas, MA
      Bus Stop
      11:00 PM
      São Luís, MA
      Central Bus Station
      0
      Crisbell
      Economy
      $14
    Travel time is 0h 17m longer, but you will save $16

Cheapest bus trips Friday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Expresso Guanabara 8h 54m 9:00 PM Parnaíba, PI Bus Station 5:54 AM São Luís, MA Central Bus Station  Premium Economy $32
Expresso Guanabara 9h 33m 8:14 AM Parnaíba, PI Bus Station 5:47 PM São Luís, MA Central Bus Station  Business $41
  • Did you know that if you travel from Parnaíba, PI to São Luís, MA via Barreirinhas, MA, you can save more than $9? You can find the corresponding connections below.
    • Real Maia
      8h 45m
      0
      2:15 PM
      Parnaíba, PI
      Bus Station
      5:23 PM
      Barreirinhas, MA
      Bus Stop
      0
      Real Maia
      Economy
      $10
      • Waiting Time 0h 47m
    • Crisbell
      4h 50m
      0
      6:10 PM
      Barreirinhas, MA
      Bus Stop
      11:00 PM
      São Luís, MA
      Central Bus Station
      0
      Crisbell
      Economy
      $14
    Travel Time is 0h 9m shorter, and you will save $9

Cheapest bus trips Saturday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Expresso Guanabara 8h 28m 6:45 PM Parnaíba, PI Bus Station 3:13 AM São Luís, MA Central Bus Station  Economy $26
Expresso Guanabara 8h 54m 9:00 PM Parnaíba, PI Bus Station 5:54 AM São Luís, MA Central Bus Station  Premium Economy $26
Expresso Guanabara 9h 33m 8:14 AM Parnaíba, PI Bus Station 5:47 PM São Luís, MA Central Bus Station  Business $37
  • Did you know that if you travel from Parnaíba, PI to São Luís, MA via Barreirinhas, MA, you can save more than $3? You can find the corresponding connections below.
    • Real Maia
      8h 45m
      0
      2:15 PM
      Parnaíba, PI
      Bus Station
      5:23 PM
      Barreirinhas, MA
      Bus Stop
      0
      Real Maia
      Economy
      $10
      • Waiting Time 0h 47m
    • Crisbell
      4h 50m
      0
      6:10 PM
      Barreirinhas, MA
      Bus Stop
      11:00 PM
      São Luís, MA
      Central Bus Station
      0
      Crisbell
      Economy
      $14
    Travel time is 0h 17m longer, but you will save $3

Cheapest bus trips Sunday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Expresso Guanabara 9h 33m 8:14 AM Parnaíba, PI Bus Station 5:47 PM São Luís, MA Central Bus Station  Business $87
  • Did you know that if you travel from Parnaíba, PI to São Luís, MA via Barreirinhas, MA, you can save more than $64? You can find the corresponding connections below.
    • Real Maia
      8h 45m
      0
      2:15 PM
      Parnaíba, PI
      Bus Station
      5:23 PM
      Barreirinhas, MA
      Bus Stop
      0
      Real Maia
      Economy
      $10
      • Waiting Time 0h 47m
    • Crisbell
      4h 50m
      0
      6:10 PM
      Barreirinhas, MA
      Bus Stop
      11:00 PM
      São Luís, MA
      Central Bus Station
      0
      Crisbell
      Economy
      $14
    Travel Time is 0h 48m shorter, and you will save $64

Best Price Offer: The price for the cheapest bus from Parnaíba, PI to São Luís, MA is $26 on 8/1/2026. Flexible travelers save on ticket prices.


Frequency of bus connections between Parnaíba, PI and São Luís, MA

See here how frequent the connections between Parnaíba, PI and São Luís, MA are, during different times and days of the week.
Monday is the busiest day, with more than 19 daily buses from Parnaíba, PI to São Luís, MA. Sunday has instead the fewest connections, with only 2 daily coaches between Parnaíba, PI and São Luís, MA.
The busiest time of the day is the Evening, with 51 buses from Parnaíba, PI to São Luís, MA, while Morning sees the fewest connections between Parnaíba, PI and São Luís, MA, with 26 offers.

Facts about the bus from Parnaíba, PI to São Luís, MA

Compare all providers like Expresso Guanabara that travel 11 times every day by bus from Parnaíba, PI to São Luís, MA in one click! Book your bus ticket from Parnaíba, PI to São Luís, MA starting from $26!

Cheapest Bus $26
Fastest Bus 8h 28m
Earliest Bus 8:14 AM
Latest Bus 8:14 AM
Daily Bus Routes 11 Ø
Distance 172.3 miles
Bus Companies Expresso Guanabara

Cheapest bus connections from Parnaíba, PI to São Luís, MA

Every day, 11 buses from 1 bus companies leave Parnaíba, PI for São Luís, MA: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 07/27/2026 and for the following days.

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday 07/26
Monday 07/27
$26
Tuesday 07/28
$32
Wednesday 07/29
$32
Thursday 07/30
$39
Friday 07/31
$32
Saturday 08/01
$26
Sunday 08/02
$79
Monday 08/03
$32
Tuesday 08/04
$32
Wednesday 08/05
$32
Thursday 08/06
$32
Friday 08/07
$38
Saturday 08/08
$32
Sunday 08/09
$38
Monday 08/10
$38
Tuesday 08/11
$38
Wednesday 08/12
$32
Thursday 08/13
Friday 08/14
$38
Saturday 08/15
$32
Sunday 08/16
$32
Monday 08/17
$38
Tuesday 08/18
$32
Wednesday 08/19
$32
Thursday 08/20
$32
Friday 08/21
$28
Saturday 08/22

The cheapest time to travel from Parnaíba, PI to São Luís, MA

See here on which day and which time of the day you can find the cheapest bus ticket from Parnaíba, PI to São Luís, MA, for the next 30 days.
With a price starting from $26, Saturday is the cheapest day for a bus from Parnaíba, PI to São Luís, MA. Sunday instead is the most expensive day with prices starting from $32.
Evening is the cheapest day time for bus tickets from Parnaíba, PI to São Luís, MA, with $26. Morning is the most expensive time of the day with prices starting from $37.

How to save money travelling from Parnaíba, PI to São Luís, MA

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying a terrible price for your trip? Then follow these quick steps to save money:

Book the ticket from Parnaíba, PI to São Luís, MA in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the bus from Parnaíba, PI to São Luís, MA, compared instead if you buy it at the last moment, or directly at the station.

If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later buses from Parnaíba, PI to São Luís, MA are also emptier.

All bus stations and stops in Parnaíba, PI and São Luís, MA

In the map below, you can see where to find all bus stations in Parnaíba, PI and São Luís, MA.

Service and Comfort on the bus from Parnaíba, PI to São Luís, MA

Want to know which seat classes are available on the buses from Parnaíba, PI to São Luís, MA? Or which bus companies serve the route Parnaíba, PI to São Luís, MA? Below you will find answers to your questions.

FAQs about the Parnaíba, PI to São Luís, MA bus

How much does a Parnaíba, PI São Luís, MA bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $26 and takes 8h 28m to reach São Luís, MA. Compare offers to save money!

How much could I save by comparing buses from Parnaíba, PI to São Luís, MA?

This route is offered by 1 companies with a range of ticket prices between $26 and $87. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to São Luís, MA.

On average, how many connections are available from Parnaíba, PI to São Luís, MA each day?

Every day, the Parnaíba, PI to São Luís, MA bus route is served by approximately 11 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from Parnaíba, PI to São Luís, MA take?

The fastest bus from Parnaíba, PI to São Luís, MA is offered by Expresso Guanabara and takes 8h 28m. Bus tickets for this connection cost $39. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from Parnaíba, PI to São Luís, MA?

The earliest bus arriving in São Luís, MA from Parnaíba, PI starts at 8:14 AM. However, information regarding departure times may differ on weekends and holidays. Simply use our search to find exact times for your planned travel date.

What time is the last bus from Parnaíba, PI to São Luís, MA?

The latest bus trip departing from Parnaíba, PI for São Luís, MA starts at 8:14 AM. Please note that departure times may differ on weekends and holidays. So just use our search to find the exact times for your planned travel date.

Which bus companies operate the Parnaíba, PI São Luís, MA route?

When traveling by bus from Parnaíba, PI to São Luís, MA, passengers can travel with Expresso Guanabara. With our search, you can compare all available bus tickets to book the one that works for you.

Is there a direct bus between Parnaíba, PI and São Luís, MA?

You can check all the direct connections between Parnaíba, PI and São Luís, MA by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: Expresso Guanabara.

What can I take with me on the Parnaíba, PI to São Luís, MA bus route?

Depending on which provider you travel with, what you're allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the Parnaíba, PI São Luís, MA bus route free of charge. Simply use our search to find a bus that is best suited to your needs for your planned travel date.

What equipment is available for the Parnaíba, PI São Luís, MA bus route?

The equipment on board differs depending on the provider. However, many long-distance buses have WiFi so you can tell your friends your exact location during the journey. To make traveling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the bus from Parnaíba, PI to São Luís, MA on your planned travel date.

How does CheckMyBus find the best bus deals from Parnaíba, PI to São Luís, MA?

CheckMyBus collaborates directly with companies around the world to provide you with the best options when searching for a trip. We retrieve their first-hand data to show you real-time prices, schedules, and seat availability for 11 daily trips between Parnaíba, PI and São Luís, MA. With the most up-to-date information from verified sources, you can fairly compare all available options and choose the trip that suits you best.

How does CheckMyBus technology work for trips from Parnaíba, PI to São Luís, MA?

Prices and availability for 11 trips between Parnaíba, PI and São Luís, MA change constantly. To provide you with the most up-to-date information, we connect directly with bus operators, Online Travel Agencies (OTAs), and Global Distribution Systems (GDS) via real-time interfaces (APIs). The data collected from these sources undergoes strict quality checks, is processed within our infrastructure, and is then presented to you on our search results pages. Visit our About Us page to learn more.

Available seat classes which are offered on the bus route Parnaíba, PI to São Luís, MA

Economy
Economy

The cheapest option available for your ticket, it usually comes with reclinable seats and AC.

Premium Economy
PremiumEconomy

A mix between Economy and Business, it offers extra legroom, WI-FI and possible snacks.

Business
Business

Comfortable seating, food and drink service, accompanied generally by ticket flexibility.

More bus routes to Parnaíba, PI and to São Luís, MA

Here’s an overview of the most popular bus routes to Parnaíba, PI and to São Luís, MA. Simply click on the connection of your choice, and you will find all the details about your bus route!
Bus to Parnaíba, PI from Brasília, DF Bus to Parnaíba, PI from Brasília, DF
Buses Camocim, CE - Parnaíba, PI Buses Camocim, CE - Parnaíba, PI
Buses to Parnaíba, PI from Fortaleza, CE Buses to Parnaíba, PI from Fortaleza, CE
Bus Barreirinhas, MA - Parnaíba, PI Bus Barreirinhas, MA - Parnaíba, PI
Bus Morros, MA - São Luís, MA Bus Morros, MA - São Luís, MA
Bus to São Luís, MA from São João dos Patos Bus to São Luís, MA from São João dos Patos
Bus Floriano, PI - São Luís, MA Bus Floriano, PI - São Luís, MA
Bus to São Luís, MA from Chapadinha, MA Bus to São Luís, MA from Chapadinha, MA
CheckMyBus › Buses in Brazil › Bus to Parnaíba, PI › Bus to São Luís, MA

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