Gagny to Poissy Trains

Gagny to Poissy trains

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Trip Overview

The average train between Gagny and Poissy takes 1h 4m and the fastest train takes 57 min. The train runs at least 3 times per hour from Gagny to Poissy. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

1h 4m
Duration: 43 km
Distance: €11
Average price: Every 20 minutes
Frequency

Train

best

Take the train from Gagny to La Défensetrain E
Take the train from La Défense to Poissytrain A

1h 7m

€9–13

Gagny to Poissy train times

Trains run every 20 minutes between Gagny and Poissy. The earliest departure is at 12:09 AM at night, and the last departure from Gagny is at 11:39 PM which arrives into Poissy at 12:44 AM. All services require a transfer, and take on average 1h 4m. The schedules shown below are for the next available departures.

Departing Monday, November 9, 2026

8:24 PM → 9:37 PM
1h 13m • 1 change
8:54 PM → 10:03 PM
1h 9m • 1 change
9:24 PM → 10:35 PM
1h 10m • 1 change

Departing Tuesday, November 10, 2026

5:24 AM → 6:25 AM
1h 1m • 1 change
5:39 AM → 6:53 AM
1h 13m • 1 change
5:54 AM → 7:06 AM
1h 12m • 1 change
6:24 AM → 7:21 AM
57 min • 1 change
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Departing Wednesday, November 11, 2026

5:24 AM → 6:25 AM
1h 1m • 1 change
5:54 AM → 6:57 AM
1h 2m • 1 change
6:24 AM → 7:27 AM
1h 2m • 1 change
6:54 AM → 7:56 AM
1h 1m • 1 change
Show more

Departing Thursday, November 12, 2026

5:24 AM → 6:25 AM
1h 1m • 1 change
5:39 AM → 6:53 AM
1h 13m • 1 change
5:54 AM → 7:06 AM
1h 12m • 1 change
6:24 AM → 7:21 AM
57 min • 1 change
Show more

Departing Friday, November 13, 2026

5:24 AM → 6:25 AM
1h 1m • 1 change
5:39 AM → 6:53 AM
1h 13m • 1 change
5:54 AM → 7:06 AM
1h 12m • 1 change
6:24 AM → 7:21 AM
57 min • 1 change
Show more

Departing Saturday, November 14, 2026

5:24 AM → 6:25 AM
1h 1m • 1 change
5:54 AM → 6:57 AM
1h 2m • 1 change
6:24 AM → 7:27 AM
1h 2m • 1 change
6:54 AM → 7:56 AM
1h 1m • 1 change
Show more

Departing Sunday, November 15, 2026

12:09 AM → 1:13 AM
1h 3m • 1 change
5:24 AM → 6:25 AM
1h 1m • 1 change
5:54 AM → 6:57 AM
1h 2m • 1 change
6:24 AM → 7:27 AM
1h 2m • 1 change
Show more

Frequently asked questions

Want to know about travelling from Gagny to Poissy? 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.