The cheapest and fastest buses from Porto to Rennes
Cheapest price
$79
Average price
$87
Fastest journey
21 h 5 m
Average duration
1 d 1 h 18 m
Buses per day
2
Distance
948 km
The best way to find a cheap bus ticket from Porto to Rennes is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Porto to Rennes will cost around $87 if you buy it on the day, but the cheapest tickets can be found for only $79.
Of the 2 buses that leave Porto for Rennes on Wed, Jan 21, 2 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Wed, Jan 21 the direct buses cover the 948 km distance in an average of 1 d 1 h 18 m but if you time it right, some buses will get you there in just 21 h 5 m .
On Wed, Jan 21 the slowest buses will take 1 d 5 h 30 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.




Travel Information
Compare bus and flight for Porto to Rennes
Omio recommends booking the bus as it is the most popular option from Porto to Rennes among Omio's users. If you are prioritising price take the bus with prices starting from €44. For those with little time consider booking a flight which can get you there in 1h 55m. The ticket price range depends on the travel mode: a bus costs an average of €44, and a flight costs an average of €128.
Distance: 589 miles (948 km)
Compare bus with
Most popular Bus | Flight |
|---|---|
€106 Average price Cheapest | €361 Average price |
21h 36m Average total duration 21h 6m Onboard + 30m Additional time* | 4h 55m Average total duration Fastest 1h 55m Onboard + 3h 0m Additional time* |
![]() Most popular bus company | ![]() Most popular airline |
Direct Options | Direct Options |
Porto to Rennes Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator FlixBus | Departure Time 07:00AM | Arrival Time 08:35AM | Duration 24h35 | Departure days Fri, Sat, Sun | Cheapest price $82 |
Operator FlixBus | Departure Time 07:10AM | Arrival Time 09:25AM | Duration 25h15 | Departure days Sat | Cheapest price $80 |
Operator FlixBus | Departure Time 07:25AM | Arrival Time 09:25AM | Duration 25h00 | Departure days Tue, Sat | Cheapest price $80 |
Operator FlixBus | Departure Time 08:15AM | Arrival Time 09:25AM | Duration 24h10 | Departure days Sat | Cheapest price $80 |
Operator FlixBus | Departure Time 08:50AM | Arrival Time 09:25AM | Duration 23h35 | Departure days Tue, Sat | Cheapest price $76 |
Operator FlixBus | Departure Time 09:00AM | Arrival Time 09:25AM | Duration 23h25 | Departure days Tue, Sat | Cheapest price $76 |
Operator FlixBus | Departure Time 12:10PM | Arrival Time 07:10PM | Duration 30h00 | Departure days Fri | Cheapest price $111 |
Operator FlixBus | Departure Time 09:00PM | Arrival Time 08:50PM | Duration 22h50 | Departure days Fri, Sat | Cheapest price $91 |
Operator BlaBlaCar Bus | Departure Time 11:55PM | Arrival Time 10:10PM | Duration 21h15 | Departure days Fri | Cheapest price $71 |
Live departures
Porto to Rennes bus times
The table below shows live departures for Porto to Rennes buses for today, Tuesday, January 20. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 10:55 PM Porto | 21h05 | 8:00 PM Rennes | 0 transfersDirect | |
| Wednesday, January 21 | |||||
![]() | 7:00 AM Porto | 29h30 | 12:30 PM Rennes | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Porto to Rennes by bus or flight
Compare bus and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Jan 21
Jan 22
Jan 23
Jan 24
Jan 25
Jan 26
Jan 27
Journey information
Overview: Bus from Porto to Rennes
Buses from Porto to Rennes run on average 4 times per day, taking around 21h 6m. Cheap bus tickets for this journey start at $55 (€44) if you book in advance.
The earliest bus runs at 00:50, the last at 23:55. The fastest bus covers the 589 miles (948 km) distance in 21h 5m.
Distance 589 miles (948 km) |
Average bus duration 21h 6m |
Cheapest ticket price $55 (€44) |
Buses per day 4 |
Fastest bus 21h 5m |
First bus 00:50 |
Last bus 23:55 |
Bus providers: FlixBus, BlaBlaCar Bus, Alsa, BlaBlaCar, Rede Expressos from Porto to RennesYou can travel by bus between Porto to Rennes with FlixBus, BlaBlaCar Bus, Alsa, BlaBlaCar, Rede Expressos for as low as $55 (€44). When you search for schedules and tickets, Omio will show you the best journey
FlixBus
Alsa
BlaBlaCar Bus
Rede Expressos
BlaBlaCar
FAQs: Bus from Porto to Rennes
Find answers to the most common questions about traveling from Porto to Rennes by bus. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest bus, the cheapest option, or tips for making the most of your visit at Rennes, this guide helps you travel smarter and with confidence.

Passengers board the bus most frequently from Porto, Terminal Intermodal de Campanhã, which is located around 2.2 miles (3.5 km) away from the city centre, and they get off the bus at Rennes, Boulevard Solférino, located 1.2 miles (2 km) away from the city centre.
- FlixBus
- Assistance
- Priority boarding
- Wheelchair-accessible buses.
- BlaBlaCar Bus
- Assistance
- Priority boarding
- Accessible seating options.
- Alsa
- Assistance
- Priority boarding
- Accessible seating.
- Parlement de Bretagne, a historic building showcasing 17th-century architecture and serving as the seat of the Breton Parliament
- Parc du Thabor, a large public park featuring beautifully landscaped gardens, greenhouses, and a rose garden
- Rennes Cathedral, a Roman Catholic cathedral with a neoclassical facade and impressive interior
- Les Champs Libres, a cultural center housing a library, museum, and planetarium
- Place des Lices, a vibrant square known for its Saturday market and medieval half-timbered houses.
- Musée des Beaux-Arts de Rennes, an art museum housing an extensive collection of European paintings and sculptures
- Marché des Lices, a bustling market offering local produce and goods every Saturday
- Guided walking tour of Rennes, exploring the city's rich history and architecture
- Visit the Rennes Opera House, enjoying a performance in a beautifully restored 19th-century building
- Explore the Vilaine River, taking a leisurely walk or boat ride along its scenic banks.
- FlixBus
- You can cancel your ticket up to 15 minutes before departure and receive a voucher for future travel. Refund requests for delays over 120 minutes are possible.
- BlaBlaCar Bus
- You can cancel your ticket up to 30 minutes before departure for a refund in the form of a voucher.
- Alsa
- You can cancel your ticket up to 48 hours before departure for a partial refund. Changes allowed for a fee.
To find the cheapest bus tickets for your trip from Porto to Rennes, follow these tips:
Start your search now and compare ticket prices to find the best deal!
- FlixBus
- One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
- BlaBlaCar Bus
- One carry-on bag up to 7kg and one checked bag up to 20kg.
- Alsa
- One carry-on bag up to 10kg and one checked bag up to 25kg.
- FlixBus
- Additional luggage can be purchased for a fee.
- BlaBlaCar Bus
- Additional luggage can be purchased for a fee.
- Alsa
- Additional luggage can be purchased for a fee.
- FlixBus
- Small pets in carriers allowed
- Guide dogs travel for free.
- Alsa
- Small pets allowed in carriers
- Larger pets must travel in the hold.
- Rede Expressos
- Small pets allowed in carriers
- Guide dogs permitted without a carrier.
popular bus stations
Popular bus stations from Porto to Rennes
- 06:00-23:00
- Free Wi-Fi
- Cafetaria Terminal (in the station)
- Restaurante Campanhã (0.5 km)
- Tasquinha do Caco (0.7 km).
- Available outside the main entrance.
- Elevators
- Available in the station.
- Bus: 205, 206, 207 Metro: A, B, C, E Train: Urban, Regional
- 06:00-20:00
- Free Wi-Fi
- Cafeteria de la Gare (in the station)
- Le Bistrot de la Gare (0.2 km)
- Crêperie La Gavotte (0.5 km).
- Available outside the main entrance.
- Elevators, ramps
- Available in the station.
- Bus: C1, C2, 11, 12 Metro: A Train: TER, TGV
Most popular bus connections from Porto
More options for your journey from Porto to Rennes
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