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Trains from Château-Thierry to Paris Montparnasse

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  3. Château-Thierry to Paris Montparnasse

Travelling from Château-Thierry to Paris Montparnasse by train

Looking to travel from Château-Thierry to Paris Montparnasse by train? You've come to the right place!

On average, it takes around 1 hour 2 minutes to travel from Château-Thierry to Paris Montparnasse by train, the fastest services can get you there in as little as 52 minutes though. You'll usually find 29 trains per day running along the 51 miles (83 km) route between these two destinations. Once you're onboard, you can sit back and relax, as you won’t need to make any changes on your way to Paris Montparnasse.

Plan your trip ahead of time and book early if you want to snap up the cheapest fares. Tickets from Château-Thierry to Paris Montparnasse start from £19.17 when you book in advance, so use our Journey Planner to view the latest prices.

If you’re feeling ready to book, start looking for cheap train tickets with us today. Keep reading for more information on the journey to Paris Montparnasse by train, including our timetable where you can view first and last train times.

Trains to Paris Montparnasse from Château-Thierry

It takes an average of 1h 2m to travel from Château-Thierry to Paris Montparnasse by train, over a distance of around 51 miles (83 km). There are normally 29 trains per day travelling from Château-Thierry to Paris Montparnasse and tickets for this journey start from £19.17 when you book in advance.

First train

05:04

Last train

21:04

Departure stationChâteau-Thierry
Arrival stationParis Montparnasse
Journey time

From 52m

Distance

51 miles (83 km)

Frequency

29 trains per day

Changes

Direct trains available

Price

From £19.17

Train and bus operators

SNCF Voyageurs

What do people frequently ask about the train journey from Château-Thierry to Paris Montparnasse?

Want to know more about your journey from Château-Thierry to Paris Montparnasse? We've compiled some of the most frequently asked questions by our customers to help you plan your journey.

How do you travel to Paris Montparnasse from Château-Thierry?

To get to Paris Montparnasse from Château-Thierry, why not take the train? With 29 trains per day and an average journey time of 1 hour and 2 minutes, taking the train is a great way to travel. See our Journey Planner for up-to-date times and prices.

How long does it take to get from Château-Thierry to Paris Montparnasse by train?

On average, it takes around 1 hour and 2 minutes to travel from Château-Thierry to Paris Montparnasse by train, although you can get there in 52 minutes on the fastest services. With 29 trains per day running on this route, journey times may vary, so check our Journey Planner for more information.

How much is the train ticket from Château-Thierry to Paris Montparnasse?

The price of a train ticket from Château-Thierry to Paris Montparnasse can start from as little as £19.17, depending on the time of day, route and class you book. Train tickets may also be cheaper when you book in advance compared to buying them on the day.

How fast can trains travel from Château-Thierry to Paris Montparnasse?

The fastest time a train can travel the 51 miles (83 km) from Château-Thierry to Paris Montparnasse is 52 minutes.

What are the train times from Château-Thierry to Paris Montparnasse?

Check out the next trains departing from Château-Thierry to Paris Montparnasse for Tuesday 16th December 2025. For the full train timetable/schedule, or to search for a later time or date, click here.
DepartsArrivesDuration
08:0410:532h 49m, 3 changes
08:0410:562h 52m, 2 changes
09:0411:562h 52m, 2 changes
10:0412:532h 49m, 3 changes
10:0412:562h 52m, 2 changes
11:0413:562h 52m, 2 changes
12:0414:532h 49m, 3 changes
12:0414:562h 52m, 2 changes
13:0415:562h 52m, 2 changes
14:0416:532h 49m, 3 changes

How do I find cheap train tickets from Château-Thierry to Paris Montparnasse?

If you’re planning a trip to Europe soon, our Trainline team of experts have put together some tips to help you find cheap tickets. Booking on the day in Europe is usually more expensive and costs can vary depending on the time of day, route or travel class.

1. Book in advance

The price of train tickets from Château-Thierry to Paris Montparnasse starts at £19.17§ one-way for a Standard Class ticket if you book in advance. Most train companies across Europe release their tickets around three to six months ahead of time, so if you know the dates you want to travel, you may be able to find cheaper tickets.

2. Be flexible with your travel times

If you can, consider travelling outside of 'peak hours' (generally between 06:00 - 10:00 and 15:00 - 19:00 on weekdays) as many train companies increase their ticket prices during these commuter times.

3. Buy a rail pass

If you're visiting multiple locations on your trip, buying a rail pass can be cheaper than buying individual tickets. We're official retailers of Interrail Passes that are valid for travel within one country or multiple countries across Europe.

4. Choose a slower or connecting train

On some busier routes, you might have the option to take a slower or connecting train. It may take longer than some high-speed or direct services, but if you have some extra time on your hands, you might find a cheaper fare.

5. Look out for train ticket sales and discounts

Many train companies in Europe will often run sales on tickets throughout the year or offer discounts to senior/youth/group travellers, so keep an eye out!

6. Take a night train

Save on accommodation and use the night to travel by sleeper train to your next destination.

For specific information about how to get your hands on cheap tickets, check out our European train tickets hub.

§Some train companies may not offer any Advance ticket types or cheaper deals for early bookings. On rare occasions, train companies may choose to release special offers closer to the date on last-minute or late-release tickets. This is dependent on the individual train operating company you travel with.

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