Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | TIC - Terminal Intermodal Campanhã- R. de Bonjóia, 4300-084 Porto | Rennes | CheapestFastest | ||||
 | Bus | Campanhã Bus terminal | Gare Routière | No tags | ||||
| Bus | Campanhã Bus terminal | Gare Routière | No tags | ||||
| Bus | Campanhã Bus terminal | Gare Routière | No tags | ||||
| Bus | Porto Airport (OPO) | Gare Routière | No tags |
Last refresh of the prices: Yesterday at 1:12 PM WET.
Compare 2 ways to travel from Porto to Rennes
Among the sustainable travel choices, the carpool stands out as a good way to reach Rennes. The journey takes about 15 hours 30 minutes and with fares starting at just R 2 142, it presents an excellent value for a comfortable ride.
| Average price | Average duration | CO₂ emissions | Actions | |
|---|---|---|---|---|
| Average priceR 896 - R 3 378 | Average duration1d 1h | 24kg CO₂e | ||
Carpool | Average priceR 2 142 - R 2 152 | Average duration15h 30m | 40kg CO₂e |
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Where are the popular stops in Porto and Rennes?
Frequently asked questions about travelling from Porto to Rennes by bus
How much does a bus ticket from Porto to Rennes cost?
The bus ticket price from Porto to Rennes starts at R 896. The best way to find cheap bus tickets from Porto to Rennes is to book your tickets as early as possible. Prices tend to rise as your travel date approaches, so book in advance to secure the best prices!
How long is the bus ride from Porto to Rennes?
The average travel time between Porto and Rennes is around 1d 1h, although the fastest bus will take about 21h 5m. This is the time it takes to travel the 947 km that separates the two cities.
How many daily bus connections are there between Porto and Rennes?
The number of buses from Porto to Rennes can differ depending on the day of the week. On average, there are 3 on this route. Some buses run direct routes, while others have layovers. Simplify your bus trip from Porto to Rennes by comparing and selecting the bus that fits your travel style and budget on Busbud.
Which bus companies travel from Porto to Rennes?
When taking the bus from Porto to Rennes, you can travel comfortably and safely with FlixBus, BlaBlaCar Bus.
What are the departure and arrival stations when taking the bus from Porto to Rennes?
Buses travelling between Porto and Rennes leave from Porto Airport or TIC - Terminal Intermodal Campanhã and arrive at Gare Routière, 3 Place Henri Terrière.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Porto to Rennes was searched and found on 23 Nov 2025 with a price of R 833To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Porto to Rennes as early as possible.
You can expect to pay from R 833 to R 2 749 for a bus ticket from Porto to Rennes based on the last 2 days. You can expect to find the cheapest price for the trip at R 833, which is on 2025-11-23.
Usually FlixBus will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.
