The average train between Castelnaudary and London takes 12h 14m and the fastest train takes 9h 29m. The train service runs several times per day from Castelnaudary to London. 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 4 times a day between Castelnaudary and London. The earliest departure is at 6:58 AM in the morning, and the last departure from Castelnaudary is at 9:16 PM which arrives into London at 1:30 PM. All services require a transfer at Toulouse Matabiau and take an average of 12h 14m. The schedules shown below are for the next available departures.



9h 38m • 3 changes
Arrives next day



14h 35m • 3 changes
Arrives next day



16h 14m • 3 changes



9h 2m • 3 changes



8h 32m • 3 changes



8h 38m • 3 changes



9h 29m • 3 changes



9h 2m • 3 changes



8h 32m • 3 changes



8h 38m • 3 changes



9h 29m • 3 changes



9h 2m • 3 changes



8h 32m • 3 changes



8h 38m • 3 changes



8h 29m • 3 changes



9h 7m • 3 changes



8h 32m • 3 changes



8h 38m • 3 changes



8h 29m • 3 changes
Want to know about travelling from Castelnaudary to London? 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 Castelnaudary to London. However, there are services departing from Castelnaudary station and arriving at London station via Toulouse Matabiau. The journey, including transfers, takes approximately 12h 14m.
Castelnaudary to London train services, operated by Société Nationale des Chemins de fer Français (SNCF), depart from Castelnaudary station.
Castelnaudary to London train services, operated by Société Nationale des Chemins de fer Français (SNCF), arrive at London St Pancras Intl station.
Book your Castelnaudary to London train tickets online with Société Nationale des Chemins de fer Français (SNCF), TGV inOui and 2 other operators.
The distance between Castelnaudary and London is 923.8 km. The road distance is 1,304 km.
You can take a train from Castelnaudary to London St Pancras Intl via Toulouse Matabiau, Paris Montparnasse 1 Et 2, Montparnasse Bienvenue, Gare du Nord, and Paris Nord in around 10h 7m.