Poissy to Conflans-Sainte-Honorine Trains

Poissy to Conflans-Sainte-Honorine trains

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Trip Overview

The average train between Poissy and Conflans-Sainte-Honorine takes 51 min and the fastest train takes 27 min. The train runs at least 2 times per hour from Poissy to Conflans-Sainte-Honorine. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

51 min
Duration: 20 km
Distance: €12
Average price: Every 30 minutes
Frequency

Train

best

Take the train from Poissy to Maisons-Laffittetrain A
Take the train from Maisons-Laffitte to Conflans Fin d'Oisetrain A

47 min

€10–15

Poissy to Conflans-Sainte-Honorine train times

Trains run every 30 minutes between Poissy and Conflans-Sainte-Honorine. The earliest departure is at 12:04 AM at night, and the last departure from Poissy is at 9:28 PM which arrives into Conflans-Sainte-Honorine at 5:23 AM. All services require a transfer at Maisons-Laffitte and take an average of 51 min. The schedules shown below are for the next available departures.

Departing Monday, November 2, 2026

2:40 PM → 3:26 PM
46 min • 2 changes
3:20 PM → 3:58 PM
38 min • 2 changes
3:40 PM → 4:26 PM
46 min • 2 changes
4:20 PM → 4:59 PM
39 min • 2 changes
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Departing Tuesday, November 3, 2026

5:39 AM → 6:20 AM
41 min • 2 changes
6:13 AM → 6:56 AM
43 min • 2 changes
6:44 AM → 7:16 AM
31 min • 2 changes
6:58 AM → 7:36 AM
37 min • 2 changes
Show more

Departing Wednesday, November 4, 2026

5:39 AM → 6:20 AM
41 min • 2 changes
6:13 AM → 6:56 AM
43 min • 2 changes
6:44 AM → 7:16 AM
31 min • 2 changes
6:58 AM → 7:36 AM
37 min • 2 changes
Show more

Departing Thursday, November 5, 2026

5:39 AM → 6:20 AM
41 min • 2 changes
6:13 AM → 6:56 AM
43 min • 2 changes
6:44 AM → 7:16 AM
31 min • 2 changes
6:58 AM → 7:36 AM
37 min • 2 changes
Show more

Departing Friday, November 6, 2026

5:39 AM → 6:20 AM
41 min • 2 changes
6:13 AM → 6:56 AM
43 min • 2 changes
6:44 AM → 7:16 AM
31 min • 2 changes
6:58 AM → 7:36 AM
37 min • 2 changes
Show more

Departing Saturday, November 7, 2026

6:09 AM → 6:50 AM
41 min • 2 changes
6:39 AM → 7:31 AM
52 min • 2 changes
7:09 AM → 8:01 AM
52 min • 2 changes
7:37 AM → 8:31 AM
54 min • 2 changes
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Departing Sunday, November 8, 2026

12:04 AM → 5:50 AM
5h 46m • 2 changes
6:09 AM → 6:50 AM
41 min • 2 changes
6:39 AM → 7:31 AM
52 min • 2 changes
7:37 AM → 8:31 AM
54 min • 2 changes
Show more

Frequently asked questions

Want to know about travelling from Poissy to Conflans-Sainte-Honorine? 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.