The average bus between Carcassonne and Gradignan takes 7h 2m and the fastest bus takes 6h 15m. The bus service runs several times per day from Carcassonne to Gradignan. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run twice daily between Carcassonne and Gradignan. The earliest departure is at 1:20 AM at night, and the last departure from Carcassonne is at 9:30 PM which arrives into Gradignan at 9:08 AM. All services require a transfer at Toulouse and take an average of 7h 2m. The schedules shown below are for the next available departures.
Arrives next day


7h 3m • 2 changes
Arrives next day


8h 59m • 2 changes


8h 15m • 2 changes
Arrives next day


6h 53m • 2 changes
Arrives next day


9h 33m • 2 changes


8h 48m • 2 changes
Arrives next day


7h 3m • 2 changes
Arrives next day


9h 24m • 2 changes
Want to know about travelling from Carcassonne to Gradignan? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct bus from Carcassonne to Gradignan. However, there are services departing from Carcassonne station and arriving at Gradignan station via Toulouse. The journey, including transfers, takes approximately 7h 2m.
Carcassonne to Gradignan bus services, operated by FlixBus, depart from Carcassonne station.
Carcassonne to Gradignan bus services, operated by FlixBus, arrive at Bordeaux - Belcier Bus Stop station.
The distance between Carcassonne and Gradignan is 293.5 km. The road distance is 347 km.
You can take a bus from Carcassonne to Eglise de Gradignan via Toulouse, Toulouse - Matabiau Bus Station, Bordeaux - Belcier Bus Stop, and Gare St Jean in around 5h 39m.