is Europe’s leading platform for train and bus tickets
Compare prices from over 270 rail and coach companies in Europe
Buy your tickets with us and easily find them on your phone
Safely pay with PayPal, Visa and all international payment cards
Looking for the cheapest date to travel?
Within 7 days
Outbound fromWithin 1 month
Outbound fromWithin 3 months
Outbound fromWhat customers say about Trainline
Read real reviews from real users
About the train journey from Rennes to Mons
Want to travel from Rennes to Mons by train? Start your journey with us.
The train from Rennes to Mons usually takes 5 hours 38 minutes on average to travel 301 miles (484 km), although the quickest services can take as little as 4 hours 37 minutes. You can expect to find 14 trains per day running on this popular route. As there aren’t any direct services running between Rennes and Mons, you’ll need to make 1 change on your way to Mons. You can choose to travel with Eurostar, TGV or Thalys to get to Mons. As the main rail operators on this route, their trains offer modern comfortable seating and plenty of space for luggage as standard.
To help you get the best train deals, we'll highlight the cheapest train ticket prices from Rennes to Mons in our Journey Planner. Just remember, the sooner you book your tickets, the more you'll save, as advance tickets start from £80.18.
Keep reading for more information about the train journey to Mons, including FAQs, timetables with first and last train times and tips on booking cheap train tickets. If you’re ready to book, just start a search for tickets with us today.
Rennes to Mons by train
It takes an average of 5h 38m to travel from Rennes to Mons by train, over a distance of around 301 miles (484 km). There are normally 14 trains per day travelling from Rennes to Mons and tickets for this journey start from £80.18 when you book in advance.
TGV, OUIGO, TER and SNCF trains from Rennes to Mons
TGV
OUIGO
TER
SNCF
TGV is the high-speed train service of the SNCF company. It connects the major cities of France at speeds of up to 200 mph (320 km/h). All TGV trains are equipped with a food carriage, a free WiFi connection, power sockets and fold-down tables. Two comfort classes are offered – First Class and Second Class, with flexible fare options available and access to the Grand Voyageur lounge in some stations.
More information
OUIGO is the low-cost brand of French rail company SNCF, who operate trains in France and Spain. In France, all seats on OUIGO are Second Class and tickets can only be purchased online. You can also pay for additional extras, such as reserving a seat in the ‘quiet area’, at-seat power sockets and extra luggage. OUIGO has been operating in Spain since May 2021, and their trains include an onboard bar and a premium class of service called OUIGO Plus.
More information
TER (Transport Express Régional) trains are the regional service from SNCF that allow you to make trips to nearby towns and villages located within the same region. With 20 regions in France, TER trains are ideal for travelling to destinations not covered by high-speed services, although ticket prices vary between each region. TER trains have dedicated spaces for bicycles and allow animals on board. Not all TER trains include a First Class carriage.
More information
SNCF is the national train operator of France. It operates all domestic trains and routes across France, as well as international services to Spain and Germany. There are three different types of domestic trains that operate under the SNCF banner – TGV (high-speed, full-service trains that connect the major cities in France), Intercités (usually a more frequent stopping service, but with all the amenities), and TER (regional train services with basic onboard facilities).
More information
Eurostar, TGV INOUI, SNCB and OUIGO classes from Rennes to Mons
Compare the different travel classes offered by Eurostar, TGV INOUI, SNCB and OUIGO when travelling from Rennes to Mons.
Eurostar
TGV INOUI
SNCB
OUIGO
Eurostar Standard
In Eurostar Standard, you'll find comfortable seats, free WiFi and a large selection of drinks and snacks for sale in the onboard café-bar.
- Free WiFi
- Bar/restaurant carriage
- Luggage storage
- Power sockets
- Complimentary meal at seat
- Catering at your seat
- Gourmet menu
- Lounge access
Eurostar Plus
As well as all the facilities you'll find in Eurostar Standard, in Eurostar Plus you'll also get a light meal served at your seat for trips to and from London. Though you won't get a meal at your seat for trips solely in Europe, you'll get to sit back and relax in comfier seats.
- Free WiFi
- Bar/restaurant carriage
- Luggage storage
- Power sockets
- Complimentary meal at seat (1)
- Catering at your seat
- Gourmet menu
- Lounge access
- (1) A meal at your seat is only provided on trains travelling to or from the United Kingdom.
Eurostar Premier
Eurostar Premier gives you the freedom to travel in your own time, with same-day boarding guaranteed and Eurostar's exclusive lounges (where available) where you can relax before your trip. In Eurostar Premier, you'll also benefit from complete comfort, including a free meal and free drinks at your seat.
- Free WiFi
- Bar/restaurant carriage
- Luggage storage
- Power sockets
- Complimentary meal at seat
- Catering at your seat
- Gourmet menu (1)
- Lounge access
- (1) A gourmet hot meal is exclusive to trains to and from the United Kingdom; on trains in Europe, you'll have a cold meal served at your seat.
Second Class
In Second Class, TGV INOUI allows you to travel comfortably while enjoying the onboard services, such as free WiFi, power sockets and more.
- Free WiFi
- Adjustable seats/footrests
- Bar/restaurant carriage
- Power sockets
- Fold-down table
- Luggage storage
- Reading light
- More legroom
- Quiet area
First Class
Want to travel in style? Upgrade to First Class and you’ll enjoy all the benefits of Second Class as well as some additional perks.
- Free WiFi
- Adjustable seats/footrests
- Bar/restaurant carriage
- Power sockets
- Fold-down table
- Luggage storage
- Reading light
- More legroom
- Quiet area
Second Class
If you're travelling in Second Class, you'll find plenty of luggage storage and power sockets as standard. You can reserve your seat only if you buy a group ticket.
- Power sockets
- Luggage storage
- More legroom
First Class
Upgrade to First Class and enjoy more legroom and comfier seats. You can reserve your seat only if you buy a group ticket.
- Power sockets
- Luggage storage
- More legroom
Standard Class
OUIGO comes with only one class, Standard Class, which is the equivalent of TGV's Second Class. On board you'll find WiFi and a café-bar (on services in Spain). There may be a trolley service on Train Classique services in France. You can pay extra to guarantee a seat with a plug socket, as not all seats currently have one.
- Fold-down table
- Luggage storage
- Bar/restaurant carriage (1)
- Catering at your seat (2)
- WiFi (3)
- Power sockets
- (1) Available on OUIGO Spain services only
- (2) Snack service available on some OUIGO Classique trains
- (3) WiFi available for a fee on services in France; may be free in Spain
Onboard services on Eurostar, TGV INOUI, SNCB and OUIGO
Discover more about the onboard services offered on trains from Rennes to Mons.
Eurostar
TGV INOUI
SNCB
OUIGO
Although there's no weight limit for your luggage on Eurostar trains, you must be able to carry your bags safely by yourself.
Each bag must be clearly labelled and must be no longer than 85 cm (for trains to and from the United Kingdom) or no larger than 75 x 53 x 30 cm (for trains in Europe).
Are you travelling to or from the United Kingdom? In Eurostar Standard, choose from a wide selection of drinks and snacks at the Eurostar Café, the onboard café-bar in the middle of the train. Cards and cash (Euros or pounds) are accepted. If you're travelling in Eurostar Plus, a light meal and a drink will be served at your seat.
Travel in Eurostar Premier and you'll be treated to a gourmet meal, as well as a continuous drinks service throughout your journey.
For all other Eurostar trains (red trains, formerly Thalys), head to the bar car and choose from a wide range of hot and cold drinks as well as sweet and savoury snacks.
In Eurostar Premier on European routes, you'll get a free meal served directly to your seat.
Eurostar doesn't have an onboard entertainment portal. However, there is free WiFi available, as well as UK and EU plug sockets at your seat so you can charge your devices while travelling.
Children under 4 can travel free on Eurostar trains, as long as they're sitting on an accompanying adult's lap. Alternatively, buying a child ticket guarantees them their own seat.
You'll find changing tables on all Eurostar trains, as well as family-oriented seating (4 seats facing one another) where available.
Currently, only certain Eurostar trains running between London and Brussels can transport fully assembled bikes - contact Eurostar for more information. You can, however, take a foldable bike on board Eurostar trains to and from the UK provided that it's no more than 85 cm long and it fits in a protective bag that covers the whole bicycle. Folded bikes are treated as standard luggage.
For all other Eurostar trains in Europe, a limited number of non-foldable bikes can be brought on board, provided that the wheels are taken off and the whole bicycle is stored in a suitable cover (max. size 135 x 85 x 30 cm). Foldable bicycles are also allowed and count towards standard luggage limits.
The rules around travelling with your pets depend on whether you're travelling across the Channel or not, so check before you travel:
Eurostar trains to and from the United Kingdom:
- Pets are not permitted on board.
- Guide dogs and assistance dogs can travel, but they must be accompanied by their owner. You must also reserve a ticket for your assistance dog at least 48 hours before travel, by filling out Eurostar's contact form.
Trains in the rest of Europe:
- Small dogs and other pets weighing less than 6 kg can travel for free. They must travel in a cage or carrier (max. dimensions 45 x 30 x 25 cm).
- If your dog is larger than this, you must buy them a dog ticket (generally the price is fixed at €30, around £26), and the dog must travel on your lap or on the ground, on a lead and with a muzzle.
- Guide dogs and assistance dogs, whatever their size, travel for free.
If you need help getting on or off the train, you should contact Eurostar directly before your trip. To use Eurostar's special assistance program, fill in the contact form at least 48 hours before your journey so that the team can help you.
If you're travelling to/from the United Kingdom:
- Arrive at least one hour before your train's scheduled departure time, then head to the Eurostar Assist desk or ask a member of staff.
- If you have a wheelchair, you must reserve a wheelchair space in either Eurostar Plus or Eurostar Premier - you'll only pay for a Eurostar Standard ticket. Someone can travel with you at a discounted rate.
If you're travelling on red trains in the rest of Europe:
- Wheelchair users travel in Eurostar Premier on routes in Europe.
- Wheelchairs can be transported as long as they're no bigger than 70 cm long and 120 cm high. The wheelchair's turning circle must be no larger than 150 cm in diameter. The combined weight of the wheelchair, passenger and any luggage must not exceed 300 kg.
- Please note that combustion engine-powered wheelchairs are not permitted on board. However, electric wheelchairs are allowed.
Specific restrictions for trains to/from the United Kingdom:
Liquids:
- There's no restriction on liquids. However, there are restrictions on alcohol: you can take 4 bottles/cans of beer or 1 bottle of wine per person to enjoy on the journey, but large bottles of spirits are not permitted. If you're travelling with large quantities of alcohol, you should contact a courier service.
Sports equipment:
- You can travel with a golf bag as long as it's no larger than 120 x 35 x 35 cm.
- You can bring tents or other shelters if they're stored in bags or cases less than 85 cm long.
- Camping gas or butane bottles are not permitted on board.
- Camping utensils or tools such as pocket knives and Swiss army knives are permitted provided the blades are less than 75 mm long. Folding knives where the blade locks into place are prohibited.
- You can bring bats, snooker or pool cues and darts on board if they're stored in a protective case.
On board TGV INOUI trains, you can take up to 2 pieces of luggage measuring no more than 70 x 90 x 50 cm, plus one hand luggage measuring no more than 40 x 30 x 15 cm. If you are bringing an XL baggage (maximum 90 x 130 cm), it will replace one of the two 70 x 90 x 50 cm pieces of luggage authorised.
All your luggage must be labelled before entering the train.
All TGV INOUI trains are equipped with a café-bar carriage offering a range of food and drink to suit you at any time of day. The Bar is always situated in carriage 4 or 14 of the train. There's a range of local and responsibly sourced products on offer to whet your appetite.
TGV INOUI trains have free WiFi on board for you to use throughout your journey, allowing you to stay connected, reply to emails or even relax and enjoy what's offered on the TGV INOUI entertainment portal.
Children under 12 can get a half price ticket on TGV INOUI trains. Children under 4 travel free when they travel on your lap.
If you've got a foldable bicycle, you can take it on the train as hand luggage, so long as it's no larger than 130 x 90 cm once folded. Or, if you can dismantle your bike, you can transport it in a cover or case no larger than 130 x 90 cm. You can still travel with a bike that cannot be folded or dismantled - you'll need to reserve a bike space on the train when you buy your ticket. Bike tickets cost €10 per bike, per journey.
Small pets are allowed on board TGV INOUI trains provided they weigh less than 10kg. They must travel in a carrier no larger than 45 x 30 x 25 cm. Tickets for small pets cost €7. Larger dogs can also travel on TGV INOUI services, provided they are wearing a muzzle and are kept on a lead. Tickets for larger dogs cost €20. Guide dogs and assistance dogs travel free of charge on all SNCF trains.
For disabled passengers or those with reduced mobility, you can request assistance through 'Accès Plus'. With this service, a member of staff will meet you at the station and help you get to your seat on the train. To book assistance, contact Accès Plus after you book your tickets (and no later than 48 hours before your train is due to depart).
When travelling with SNCB, each passenger can take 3 items of luggage on board, as long as the total weight does not exceed 30kg. Once you’ve found your seat, you can stow your luggage in the space provided above and below your seat. You can take the following luggage on board for free:
- Briefcases, rucksacks and suitcases
- Wheelchairs (manual or automatic)
- Pushchairs and prams
- Folding bikes, unicycles, scooters
- Sports equipment (e.g. skis)
Currently, SNCB does not offer a food and drink service. Although, you may bring food and drink with you to enjoy on the train.
SNCB offer free WiFi in their main stations, including Brussels Central, Bruges, Antwerp Central and more. Currently, SNCB do not offer WiFi onboard their trains.
As long as they are travelling with a person aged 12 or above with a valid ticket, children under 12 can travel for free without a ticket. However, please note that this only applies to a maximum of 4 children per passenger with a valid ticket. If you have any additional children travelling with you, they will need a half-price Kids Ticket.
Hoping to travel with your bike? You’ll need to add a Bike Supplement to your ticket. However, if you’re travelling with a folding bike, you don’t need to worry about paying. Bike Supplements are paid on top of your rail fare and cost €4 for a single journey.
When boarding, speak to the train conductor and they will tell you if there are spaces available and where you can put your bicycle. SNCB advise you not to travel with a bike at Peak times, because bicycle spaces may not be available.
Guide and assistance dogs
Travel is free for guide and assistance dogs. You won’t need to add a Pet Supplement to your ticket.
Pets
Pets are welcome to travel on SNCB trains if they are on a lead or in a small basket, cage or box. For animals on a lead, a Pet Supplement costs €3 for a single trip. If your pet is in a small basket, cage or box that is smaller than 30 x 55 x 30 cm, you do not need to pay for a Pet Supplement. Finally, your pet is not allowed to sit on the seats or tables.
Passengers with reduced mobility should directly contact SNCB to make use of their free assistance service. You can take your wheelchair on board the train for free, regardless of whether or not you use the SNCB's free assistance service. If you are blind or partially sighted, you can take the train for free in 2nd class.
One piece of hand luggage (36 x 27 x 15 cm) and one piece of cabin luggage (55 x 35 x 25 cm) can be taken onboard. You can take additional or larger bags with you (max. 30kg) for an extra fee or by paying for OUIGO Plus.
On OUIGO trains in France: an at-seat service of snacks is available on Train classique services. This service is not available on high-speed OUIGO trains.
On OUIGO trains in Spain: OUIBAR is located in coach 4 of each train and offers a selection of hot and cold drinks, plus snacks.
WiFi (OUIFI) and an entertainment portal (OUIFUN) are available at an additional cost.
For OUIGO trains in France: Passengers under 12 years old pay a fixed price for tickets all year round - €5 for journeys on Train classique services, and €8 for high speed services.
For OUIGO trains in Spain: Passengers under 12 pay €5 per ticket for all journeys.
You can take your bicycle on board OUIGO trains if you add the 'Bike' option onto your ticket for an additional fee of at least €5. Your bike must be folded or dismantled and placed in a storage bag for transport.
Pets are only allowed on board OUIGO trains if the 'Pets' option is added to your ticket at the time of booking. (1 pet per adult, per booking, €10 per pet.)
For disabled passengers or those with reduced mobility, you can request assistance through 'Accès Plus'. With this service, a member of staff will meet you at the station and help you get to your seat on the train. To book assistance, contact Accès Plus after you book your tickets (and no later than 48 hours before your train is due to depart).
Cheap train tickets from Rennes to Mons
Book in advance
Most of the train companies across Europe release their tickets around three to six months in advance, many of which can be cheaper the earlier you book. If you know the dates you want to travel, you may be able to find some cheaper train tickets from Rennes to Mons by booking early.§
Be flexible with your travel times
Many of the train services in Europe are also popular commuter services, lots of train companies increase ticket prices during “peak hours” (generally between 06:00 – 10:00 and 15:00 – 19:00 on weekdays). If you can, consider travelling outside of peak hours to find lower priced tickets.
Choose a slower or connecting train
On some of the busier routes, you might also have the option to take a slower or connecting train. It may take a little longer than some high-speed or direct services, but if you have a little extra time on your hands, you might find a cheaper fare. Plus, you'll have more time to enjoy the view of the countryside!
Look out for special deals
Take a look at our handy guides to find out when train operators release their special deals and offers to see if you can find cheap European train tickets for your journey.
For specific information about how to get your hands on cheap tickets, check out our European train tickets hub.
Journey details
Want to know more about your journey from Rennes to Mons? We've compiled some of the most frequently asked questions by our customers to help you plan your journey.
How long does the train from Rennes to Mons take?
The average journey time by train between Rennes and Mons is 5 hours and 38 minutes, with around 14 trains per day. The journey time may be longer on weekends and holidays, so use our Journey Planner on this page to search for a specific travel date.
What's the fastest journey time between Rennes and Mons by train?
The fastest journey time by train from Rennes to Mons is 4 hours and 37 minutes.
How much does the train from Rennes to Mons cost?
Train ticket prices from Rennes to Mons can start from as little as £80.18 when you book in advance. The cost of tickets can vary depending on the time of day, route and class you book and are usually more expensive if you book on the day.
Is there a direct train from Rennes to Mons?
No, there are no direct train services from Rennes to Mons. Travelling from Rennes to Mons by train will require a minimum of 1 change.
What time does the first train from Rennes to Mons leave?
The first train from Rennes to Mons leaves at 05:33. Times and services may vary during weekends and holidays.
What time does the last train from Rennes to Mons leave?
The last train from Rennes to Mons leaves at 21:35. Trains that depart in the early morning hours or very late evening may be sleeper services, time and services may also vary during weekends and holidays.
What's the distance between Rennes and Mons by train?
Trains travelling from Rennes to Mons cover a distance of around 301 miles (484 km) during the journey.
Looking for more information?
If you’re looking for the return train journey, check out trains from Mons to Rennes.