The average train between Boulogne-sur-Mer and London takes 7h 41m and the fastest train takes 3h 30m. The train service runs several times per day from Boulogne-sur-Mer 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 twice daily between Boulogne-sur-Mer and London. The earliest departure is at 7:27 AM in the morning, and the last departure from Boulogne-sur-Mer is at 7:23 PM which arrives into London at 8:57 AM. All services require a transfer at Calais Frethun and take an average of 7h 41m. The schedules shown below are for the next available departures.


2h 30m • 2 changes


4h 3m • 2 changes
Arrives next day


13h 34m • 2 changes


3h • 2 changes


2h 30m • 2 changes


4h 3m • 2 changes
Arrives next day


13h 34m • 2 changes
Want to know about travelling from Boulogne-sur-Mer 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 Boulogne-sur-Mer to London. However, there are services departing from Boulogne-sur-Mer station and arriving at London station via Lille Europe. The journey, including transfers, takes approximately 7h 41m.
Boulogne-sur-Mer to London train services, operated by Société Nationale des Chemins de fer Français (SNCF), depart from Calais Frethun station.
Boulogne-sur-Mer to London train services, operated by Société Nationale des Chemins de fer Français (SNCF), arrive at London St Pancras Intl station.
Book your Boulogne-sur-Mer to London train tickets online with Société Nationale des Chemins de fer Français (SNCF) and Eurostar.
The distance between Boulogne-sur-Mer and London is 149.4 km. The road distance is 397 km.
You can take a train from Boulogne Tintelleries to London St Pancras Intl via Calais Frethun and Lille Europe in around 3h 48m.