The average train between Heathrow and Nantes takes 6h 32m and the fastest train takes 5h 32m. There is a train service every few hours from Heathrow to Nantes. 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 2 hours between Heathrow and Nantes. The earliest departure is at 5:17 AM in the morning, and the last departure from Heathrow is at 7:47 PM which arrives into Nantes at 8:54 AM. All services require a transfer at London Paddington and take an average of 6h 32m. The schedules shown below are for the next available departures.




6h 37m • 4 changes



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6h 31m • 4 changes



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6h 6m • 4 changes



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6h 5m • 4 changes



6h 36m • 4 changes



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6h 6m • 4 changes



5h 37m • 4 changes



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6h 2m • 4 changes



6h 5m • 4 changesWant to know about travelling from Heathrow to Nantes? 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 Heathrow to Nantes. However, there are services departing from Heathrow station and arriving at Nantes station via Paris Nord. The journey, including transfers, takes approximately 6h 32m.
Heathrow to Nantes train services, operated by Heathrow Express, depart from London St Pancras Intl station.
Heathrow to Nantes train services, operated by Heathrow Express, arrive at Nantes station.
Book your Heathrow to Nantes train tickets online with Heathrow Express, London Underground (Tube) and 4 other operators.
The distance between Heathrow and Nantes is 479.2 km. The road distance is 869 km.
You can take a train from Heathrow Terminals 2 & 3 to Nantes via London Paddington, Paddington, King's Cross St. Pancras station, London St Pancras Intl, Paris Nord, Gare du Nord, Montparnasse Bienvenue, and Paris Montparnasse Hall 1 - 2 in around 6h 42m.