Which bus from Porto to Rennes is the cheapest?

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Compare all timetables for the bus from Porto to Rennes

Here is a selection of the cheapest bus trips from the schedule from Porto to Rennes from various bus operators like FlixBus for the next days.

today
tomorrow
$61
Friday
$61
Saturday
$64
Sunday
$73
Monday
Tuesday
$70

Cheapest bus trips tomorrow

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 24h 35m 7:00 AM Porto Campanhã 8:35 AM Rennes Central Station  Economy $61
FlixBus 25h 0m 7:25 AM Porto Campanhã 9:25 AM Rennes Central Station  Economy $61
FlixBus 24h 10m 8:15 AM Porto Campanhã 9:25 AM Rennes Central Station  Economy $61
FlixBus 23h 35m 8:50 AM Porto Campanhã 9:25 AM Rennes Central Station  Economy $61
FlixBus 23h 25m 9:00 AM Porto Campanhã 9:25 AM Rennes Central Station  Economy $61
  • Did you know that if you travel from Porto to Rennes via Guimarães, you can save more than $6? You can find the corresponding connections below.
    • FlixBus
      23h 40m
      0
      8:45 AM
      Porto
      Campanhã
      9:30 AM
      Guimarães
      Guimaraes Central station
      0
      FlixBus
      Economy
      $3
      • Waiting Time 0h 25m
    • FlixBus
      22h 30m
      0
      9:55 AM
      Guimarães
      Guimaraes Central station
      9:25 AM
      Rennes
      Central Station
      0
      FlixBus
      Economy
      $52
    Travel Time is 0h 45m shorter, and you will save $6

Cheapest bus trips Friday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 24h 35m 7:00 AM Porto Campanhã 8:35 AM Rennes Central Station  Economy $61
FlixBus 22h 50m 9:00 PM Porto Campanhã 8:50 PM Rennes Central Station  Economy $62
FlixBus 30h 0m 12:10 PM Porto Campanhã 7:10 PM Rennes Central Station  Economy $68
  • Did you know that if you travel from Porto to Rennes via Guimarães, you can save more than $6? You can find the corresponding connections below.
    • FlixBus
      23h 40m
      0
      8:45 AM
      Porto
      Campanhã
      9:30 AM
      Guimarães
      Guimaraes Central station
      0
      FlixBus
      Economy
      $3
      • Waiting Time 0h 25m
    • FlixBus
      22h 30m
      0
      9:55 AM
      Guimarães
      Guimaraes Central station
      9:25 AM
      Rennes
      Central Station
      0
      FlixBus
      Economy
      $52
    Travel Time is 0h 10m shorter, and you will save $6

Cheapest bus trips Saturday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 24h 35m 7:00 AM Porto Campanhã 8:35 AM Rennes Central Station  Economy $64
FlixBus 23h 35m 8:50 AM Porto Campanhã 9:25 AM Rennes Central Station  Economy $64
FlixBus 23h 25m 9:00 AM Porto Campanhã 9:25 AM Rennes Central Station  Economy $64
FlixBus 25h 0m 7:25 AM Porto Campanhã 9:25 AM Rennes Central Station  Economy $65
FlixBus 25h 15m 7:10 AM Porto Campanhã 9:25 AM Rennes Central Station  Economy $66
  • Did you know that if you travel from Porto to Rennes via Guimarães, you can save more than $9? You can find the corresponding connections below.
    • FlixBus
      23h 40m
      0
      8:45 AM
      Porto
      Campanhã
      9:30 AM
      Guimarães
      Guimaraes Central station
      0
      FlixBus
      Economy
      $3
      • Waiting Time 0h 25m
    • FlixBus
      22h 30m
      0
      9:55 AM
      Guimarães
      Guimaraes Central station
      9:25 AM
      Rennes
      Central Station
      0
      FlixBus
      Economy
      $52
    Travel Time is 0h 45m shorter, and you will save $9

Cheapest bus trips Sunday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 24h 35m 7:00 AM Porto Campanhã 8:35 AM Rennes Central Station  Economy $73
  • Did you know that if you travel from Porto to Rennes via Guimarães, you can save more than $18? You can find the corresponding connections below.
    • FlixBus
      23h 40m
      0
      8:45 AM
      Porto
      Campanhã
      9:30 AM
      Guimarães
      Guimaraes Central station
      0
      FlixBus
      Economy
      $3
      • Waiting Time 0h 25m
    • FlixBus
      22h 30m
      0
      9:55 AM
      Guimarães
      Guimaraes Central station
      9:25 AM
      Rennes
      Central Station
      0
      FlixBus
      Economy
      $52
    Travel Time is 1h 55m shorter, and you will save $18

Cheapest bus trips Tuesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 23h 35m 8:50 AM Porto Campanhã 9:25 AM Rennes Central Station  Economy $70
FlixBus 23h 25m 9:00 AM Porto Campanhã 9:25 AM Rennes Central Station  Economy $70
FlixBus 25h 0m 7:25 AM Porto Campanhã 9:25 AM Rennes Central Station  Economy $74
  • Did you know that if you travel from Porto to Rennes via Guimarães, you can save more than $15? You can find the corresponding connections below.
    • FlixBus
      23h 40m
      0
      8:45 AM
      Porto
      Campanhã
      9:30 AM
      Guimarães
      Guimaraes Central station
      0
      FlixBus
      Economy
      $3
      • Waiting Time 0h 25m
    • FlixBus
      22h 30m
      0
      9:55 AM
      Guimarães
      Guimaraes Central station
      9:25 AM
      Rennes
      Central Station
      0
      FlixBus
      Economy
      $52
    Travel Time is 0h 45m shorter, and you will save $15

Best Price Offer: The price for the cheapest bus from Porto to Rennes is $55 on 2/9/2026. Flexible travelers save on ticket prices.


Frequency of bus connections between Porto and Rennes

See here how frequent the connections between Porto and Rennes are, during different times and days of the week.
Thursday is the busiest day, with more than 7 daily buses from Porto to Rennes. Sunday has instead the fewest connections, with only 1 daily coaches between Porto and Rennes.
The busiest time of the day is the Morning, with 16 buses from Porto to Rennes, while Afternoon sees the fewest connections between Porto and Rennes, with 2 offers.

Facts about the bus from Porto to Rennes

Compare all providers like FlixBus that travel 4 times every day by bus from Porto to Rennes in one click! Book your bus ticket from Porto to Rennes starting from $55!

Cheapest Bus $55
Fastest Bus 23h 50m
Earliest Bus 7:00 AM
Latest Bus 9:00 AM
Daily Bus Routes 4 Ø
Distance 589.4 miles
Bus Companies FlixBus

Cheapest bus connections from Porto to Rennes

Every day, 4 buses from 1 bus companies leave Porto for Rennes: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 01/28/2026 and for the following days.

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday 01/25
Monday 01/26
Tuesday 01/27
Wednesday 01/28
Thursday 01/29
$61
Friday 01/30
$61
Saturday 01/31
$64
Sunday 02/01
$73
Monday 02/02
Tuesday 02/03
$70
Wednesday 02/04
Thursday 02/05
$62
Friday 02/06
$80
Saturday 02/07
$76
Sunday 02/08
$71
Monday 02/09
$55
Tuesday 02/10
$58
Wednesday 02/11
Thursday 02/12
$77
Friday 02/13
$109
Saturday 02/14
$88
Sunday 02/15
$118
Monday 02/16
$90
Tuesday 02/17
$85
Wednesday 02/18
Thursday 02/19
$96
Friday 02/20
$115
Saturday 02/21

The cheapest time to travel from Porto to Rennes

See here on which day and which time of the day you can find the cheapest bus ticket from Porto to Rennes, for the next 30 days.
With a price starting from $58, Tuesday is the cheapest day for a bus from Porto to Rennes. Sunday instead is the most expensive day with prices starting from $71.
Morning is the cheapest day time for bus tickets from Porto to Rennes, with $61. Afternoon is the most expensive time of the day with prices starting from $62.

How to save money travelling from Porto to Rennes

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 Porto to Rennes 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 Porto to Rennes, 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 Porto to Rennes are also emptier.

All bus stations and stops in Porto and Rennes

In the map below, you can see where to find all bus stations in Porto and Rennes.

Service and Comfort on the bus from Porto to Rennes

Want to know which seat classes are available on the buses from Porto to Rennes? Or which bus companies serve the route Porto to Rennes? Below you will find answers to your questions.

FAQs about the Porto to Rennes bus

How much does a Porto Rennes bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $55 and takes 26h 0m to reach Rennes. Compare offers to save money!

How much could I save by comparing buses from Porto to Rennes?

This route is offered by 1 companies with a range of ticket prices between $55 and $77. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Rennes.

On average, how many connections are available from Porto to Rennes each day?

Every day, the Porto to Rennes bus route is served by approximately 4 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from Porto to Rennes take?

The fastest bus from Porto to Rennes is offered by FlixBus and takes 23h 50m. Bus tickets for this connection cost $65. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from Porto to Rennes?

The earliest bus arriving in Rennes from Porto starts at 7:00 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 Porto to Rennes?

The latest bus trip departing from Porto for Rennes starts at 9:00 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 Porto Rennes route?

When traveling by bus from Porto to Rennes, passengers can travel with FlixBus. With our search, you can compare all available bus tickets to book the one that works for you.

Is there a direct bus between Porto and Rennes?

You can check all the direct connections between Porto and Rennes by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: FlixBus.

What can I take with me on the Porto to Rennes 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 Porto Rennes 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 Porto Rennes 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 Porto to Rennes on your planned travel date.

How does CheckMyBus find the best bus deals from Porto to Rennes?

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 4 daily trips between Porto and Rennes. 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 Porto to Rennes?

Prices and availability for 4 trips between Porto and Rennes 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 Porto to Rennes

Economy
Economy

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

More bus routes to Porto and to Rennes

Here’s an overview of the most popular bus routes to Porto and to Rennes. Simply click on the connection of your choice, and you will find all the details about your bus route!
Buses Armação de Pêra to Porto Buses Armação de Pêra to Porto
From Carregal do Sal to Porto bus From Carregal do Sal to Porto bus
Buses Vila Nova de Foz Côa to Porto Buses Vila Nova de Foz Côa to Porto
Buses to Porto from Vila Real Buses to Porto from Vila Real
Buses to Rennes from Lille Buses to Rennes from Lille
Buses from Toulouse to Rennes Buses from Toulouse to Rennes
Buses to Rennes from Quimper Buses to Rennes from Quimper
From Koblenz to Rennes bus From Koblenz to Rennes bus
Popular Airport Shuttles to Porto and to Rennes
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