Guyancourt to Pontoise Buses

Guyancourt to Pontoise buses

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Trip Overview

The average bus between Guyancourt and Pontoise takes 2h 3m and the fastest bus takes 1h 35m. There is a bus service every few hours from Guyancourt to Pontoise. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

2h 3m
Duration: 54 km
Distance: €5
Average price: Hourly
Frequency

Bus

best

Take the bus from Saint-Quentin - Gare routière Paul Delouvrier to Gare de Cergy Préfecture - Quai Obus 7816

2h 20m

€4–6

Guyancourt to Pontoise bus times

Buses run hourly between Guyancourt and Pontoise. The earliest departure is at 12:54 AM at night, and the last departure from Guyancourt is at 8:36 PM which arrives into Pontoise at 10:40 PM. All services require a transfer at Saint-Quentin - Gare Routière des Prés and take an average of 2h 3m. The schedules shown below are for the next available departures.

Departing Friday, October 9, 2026

6:39 PM → 8:42 PM
2h 3m • 2 changes
7:09 PM → 9:04 PM
1h 55m • 2 changes
7:35 PM → 9:22 PM
1h 47m • 2 changes
7:57 PM → 10:01 PM
2h 4m • 2 changes
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Departing Saturday, October 10, 2026

12:54 AM → 7:08 AM
6h 14m • 2 changes
6:30 AM → 8:32 AM
2h 2m • 2 changes
7:37 AM → 9:25 AM
1h 48m • 2 changes
8:37 AM → 10:32 AM
1h 55m • 2 changes
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Departing Monday, October 12, 2026

5:12 AM → 6:47 AM
1h 35m • 2 changes
5:38 AM → 7:20 AM
1h 42m • 2 changes
6:18 AM → 8:19 AM
2h 1m • 2 changes
6:39 AM → 8:34 AM
1h 55m • 2 changes
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Departing Tuesday, October 13, 2026

5:12 AM → 6:47 AM
1h 35m • 2 changes
5:38 AM → 7:20 AM
1h 42m • 2 changes
6:18 AM → 8:19 AM
2h 1m • 2 changes
6:39 AM → 8:34 AM
1h 55m • 2 changes
Show more

Frequently asked questions

Want to know about travelling from Guyancourt to Pontoise? 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.

What companies run services between Guyancourt, France and Pontoise, Île-de-France, France?

Lignes Île-de-France Ouest operates a bus from Saint-Quentin - Gare routière Paul Delouvrier to Gare de Cergy Préfecture - Quai O hourly. Tickets cost €2–3 and the journey takes 1h 8m.

Operators

Guyancourt to Pontoise buses

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Trip Overview

Bus

Guyancourt to Pontoise bus times

Departing Friday, October 9, 2026

6:39 PM → 8:42 PM

7:09 PM → 9:04 PM

7:35 PM → 9:22 PM

7:57 PM → 10:01 PM

Departing Saturday, October 10, 2026

12:54 AM → 7:08 AM

6:30 AM → 8:32 AM

7:37 AM → 9:25 AM

8:37 AM → 10:32 AM

Departing Monday, October 12, 2026

5:12 AM → 6:47 AM

5:38 AM → 7:20 AM

6:18 AM → 8:19 AM

6:39 AM → 8:34 AM

Departing Tuesday, October 13, 2026

5:12 AM → 6:47 AM

5:38 AM → 7:20 AM

6:18 AM → 8:19 AM

6:39 AM → 8:34 AM

Frequently asked questions

What companies run services between Guyancourt, France and Pontoise, Île-de-France, France?

Bus from Saint-Quentin - Gare routière Paul Delouvrier to Gare de Cergy Préfecture - Quai O

Bus trips from Guyancourt

Bus trips to Pontoise

Alternative transport options