The cheapest and fastest trains from Paris to Saint-Cast-le-Guildo
Cheapest price on Oct 02
$137
Average ticket price on Oct 02
$167
Fastest journey on Oct 02
2 h 56 m
Average journey duration on Oct 02
3 h 6 m
Trains on Oct 02
3
Distance
339 km
The best way to find a cheap train ticket from Paris to Saint-Cast-le-Guildo is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Paris to Saint-Cast-le-Guildo will cost around $167 if you buy it on the day, but the cheapest tickets can be found for only $137.
On Fri, Oct 02, we found 3 trains from Paris to Saint-Cast-le-Guildo, including 3 direct services.
On Fri, Oct 02 the direct trains cover the 339 km distance in an average of 3 h 6 m but if you time it right, some trains will get you there in just 2 h 56 m .
On Fri, Oct 02 the slowest trains will take 3 h 23 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
7:54 AM3h23Paris11:17 AMSaint-Cast-le-Guildo$1371One-way0 transfers
1:57 PM2h56Paris4:53 PMSaint-Cast-le-Guildo$1441One-way0 transfers
12:53 PM3h00Paris3:53 PMSaint-Cast-le-Guildo$2201One-way0 transfers
1:57 PM2h56Paris4:53 PMSaint-Cast-le-Guildo$1441One-way0 transfers
12:53 PM3h00Paris3:53 PMSaint-Cast-le-Guildo$2201One-way0 transfers
7:54 AM3h23Paris11:17 AMSaint-Cast-le-Guildo$1371One-way0 transfers
Live departures
Paris to Saint-Cast-le-Guildo train times
The table below shows live departures for Paris to Saint-Cast-le-Guildo trains for today, Thursday, October 1. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
8609+ 854172 | 10:00 AM Paris Gare Montparnasse | 3h24 | 1:24 PM Station Corseul - Languenan | 1 transfer | |
8609+ 854172 | 10:00 AM Paris Gare Montparnasse | 3h17 | 1:17 PM Plancoet station | 1 transfer | |
8609+ 854172 | 10:00 AM Paris Gare Montparnasse | 3h10 | 1:10 PM Landébia | 1 transfer | |
8623+ 854178 · 855647 | 2:57 PM Paris Gare Montparnasse | 2h49 | 5:46 PM Landébia | 2 transfers | |
8623+ 855647 · 854178 | 2:57 PM Paris Gare Montparnasse | 3h03 | 6:00 PM Station Corseul - Languenan | 2 transfers | |
8623+ 854178 · 855647 | 2:57 PM Paris Gare Montparnasse | 2h56 | 5:53 PM Plancoet station | 2 transfers | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Paris to Saint-Cast-le-Guildo by bus, flight, or train
Compare bus, flight, and train prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
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Oct 08
Journey information
Overview: Train from Paris to Saint-Cast-le-Guildo
Trains from Paris to Saint-Cast-le-Guildo run on average 6 times per day, taking around 2h 50m. Cheap train tickets for this journey start at $76 but you can travel from only $30 by bus.
The earliest train runs at 06:27, the last at 18:40. The fastest train covers the 210 miles (339 km) distance in 2h 23m.
Distance 210 miles (339 km) |
Average train duration 2h 50m |
Cheapest ticket price $76 |
Trains per day 6 |
Fastest train 2h 23m |
First train 6:27 AM |
Last train 6:40 PM |
Cheapest Month Jun |
Cheapest Day Tue |
High Season Jul - Sep |
Low Season Jan - Mar |
Busiest Day Fri |
Least Busy Day Fri |
Best time to book 1 day |
Train companies: SNCF | TGV INOUI from Paris to Saint-Cast-le-Guildo trainsSNCF | TGV INOUI trains will get you between Paris and Saint-Cast-le-Guildo from $30. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
SNCF | TGV INOUI
FAQs: Trains from Paris to Saint-Cast-le-Guildo
Find answers to the most common questions about traveling from Paris to Saint-Cast-le-Guildo by train. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest train, the cheapest option, or tips for making the most of your visit at Saint-Cast-le-Guildo, this guide helps you travel smarter and with confidence.

popular train stations
Popular train stations from Paris to Saint-Cast-le-Guildo
Most Paris to Saint-Cast-le-Guildo trains use the Paris Gare Montparnasse to Corseul.Languenan station pair. Use this guide to compare Paris and Saint-Cast-le-Guildo train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Which Paris station do trains to Saint-Cast-le-Guildo leave from?
Getting to Paris Gare Montparnasse from Paris city centre
Paris Gare Montparnasse is 2 km from Paris city centre. Public transport options include:
Paris Gare Montparnasse train station facilities and services
Paris Gare Montparnasse has practical services for this route, including Wifi, Lockers, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Ticket Office, Bike Parking, Bike Rental, Car Rental, and Information Desk.
Food and drink
Food options include: YO! Sushi, McDonald's, Pierre Herme, La Fabrique à Cookies, Brioche Dorée, Yogurt Factory, IT Trattoria, PeGast, EXKi, Starbucks, & many more
Wi-Fi and ATMs
Free public Wi-Fi. ATMs are there are several ATM machines inside the station.
Tickets and information
The ticket office is open Mon - Sun: 07:15 - 18:00. Information desks are information services are available at the SNCF ticket office. Located in Hall 1 on Level 2 near Track 1.
Luggage and lost property
Luggage storage is automatic lockers are located in Hall 1 on level 2 close to Track 24.
Parking, taxis and toilets
Available at Paris Gare Montparnasse: Parking, Taxis, WC.
Bike and car services
Available at Paris Gare Montparnasse: Bike Parking, Bike Rental, Car Rental.
Accessibility
Accessibility facilities are available at Paris Gare Montparnasse: Elevators, boarding ramps, and escalators. Special assistance for disabled travelers is available at the station, located in Hall 1 on Level 2.
Shops, hotels and contact
Nearby hotels include Hotel Le Littré, Hôtel Mistral, Royal Saint Germain.
More options for your journey from Paris to Saint-Cast-le-Guildo
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