The average bus between Terminal 1 and Montrouge takes 2h 5m and the fastest bus takes 1h 28m. The bus runs at least 2 times per hour from Terminal 1 to Montrouge. 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 every 30 minutes between Terminal 1 and Montrouge. The earliest departure is at 3:34 AM at night, and the last departure from Terminal 1 is at 10:33 PM which arrives into Montrouge at 12:12 AM. All services require a transfer, and take on average 2h 5m. The schedules shown below are for the next available departures.

2h 12m • 1 change
2h 11m • 1 change
2h 9m • 1 change
2h 8m • 1 change
1h 41m • 1 change
2h 2m • 1 change
2h 5m • 1 change
2h 17m • 1 change
2h 6m • 1 change
1h 28m • 1 change
1h 30m • 1 change
1h 33m • 1 change
3h 37m • 1 change
1h 33m • 1 change
1h 30m • 1 change
1h 36m • 1 change
1h 41m • 1 change
2h 2m • 1 change
2h 5m • 1 change
2h 17m • 1 change
1h 41m • 1 change
2h 2m • 1 change
2h 5m • 1 change
2h 17m • 1 change
1h 41m • 1 change
2h 2m • 1 change
2h 5m • 1 change
2h 17m • 1 changeWant to know about travelling from Terminal 1 to Montrouge? 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 Terminal 1 to Montrouge. However, there are services departing from CDG T1 - RoissyBus station and arriving at Porte d'Orléans station via Porte de la Chapelle station. The journey, including transfers, takes approximately 2h 5m.
Terminal 1 to Montrouge bus services, operated by Express Roissy, depart from CDG T1 - RoissyBus station.
Terminal 1 to Montrouge bus services, operated by Régie Autonome des Transports Parisiens (RATP), arrive at Porte d'Orléans station.
The distance between Terminal 1 and Montrouge is 27.5 km. The road distance is 34 km.
You can take a bus from CDG T1 - RoissyBus to Porte d'Orléans via Porte de la Chapelle in around 2h 2m.