The average train between Saint-Malo and Heathrow takes 7h 53m and the fastest train takes 6h 20m. The train service runs several times per day from Saint-Malo to Heathrow. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run every 3 hours between Saint-Malo and Heathrow. The earliest departure is at 5:56 AM in the morning, and the last departure from Saint-Malo is at 9:00 PM which arrives into Heathrow at 9:36 AM. All services require a transfer at Rennes and take an average of 7h 53m. The schedules shown below are for the next available departures.




5h 42m • 4 changes




6h 7m • 4 changes




6h 4m • 4 changes




6h • 4 changes




6h 1m • 4 changes




5h 36m • 4 changes




5h 20m • 4 changes




7h 14m • 4 changes




5h 39m • 4 changes




6h 8m • 4 changes




6h 36m • 4 changes




5h 57m • 4 changes




5h 39m • 4 changes




6h 8m • 4 changes




5h 57m • 4 changes




6h 36m • 4 changes




5h 39m • 4 changes




6h 8m • 4 changes




5h 57m • 4 changes




6h 36m • 4 changes
Want to know about travelling from Saint-Malo to Heathrow? 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.
No, there is no direct train from Saint-Malo to Heathrow. However, there are services departing from Saint-Malo station and arriving at Heathrow station via Rennes. The journey, including transfers, takes approximately 7h 53m.
Saint-Malo to Heathrow train services, operated by TGV inOui, depart from St Malo station.
Saint-Malo to Heathrow train services, operated by TGV inOui, arrive at London St Pancras Intl station.
Book your Saint-Malo to Heathrow train tickets online with TGV inOui, RATP Metro and 3 other operators.
The distance between Saint-Malo and Heathrow is 332.6 km. The road distance is 922 km.
You can take a train from St Malo to Heathrow Terminals 1-2-3 station via Rennes, Paris Montparnasse 1 Et 2, Montparnasse Bienvenue, Gare du Nord, Paris Nord, London St Pancras Intl, and King's Cross St. Pancras station in around 6h 57m.