The average train between Arlon and London takes 5h 32m and the fastest train takes 5h 21m. The train service runs several times per day from Arlon 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 every 4 hours between Arlon and London. The earliest departure is at 4:34 AM at night, and the last departure from Arlon is at 8:36 PM which arrives into London at 8:57 AM. All services require a transfer, and take on average 5h 32m. The schedules shown below are for the next available departures.

4h 23m • 1 change

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Want to know about travelling from Arlon 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 Arlon to London. However, there are services departing from Arlon station and arriving at London station via Bruxelles-Midi. The journey, including transfers, takes approximately 5h 32m.
Arlon to London train services, operated by Belgian Railways (NMBS/SNCB), depart from Arlon station.
Arlon to London train services, operated by Belgian Railways (NMBS/SNCB), arrive at London St Pancras Intl station.
Book your Arlon to London train tickets online with Belgian Railways (NMBS/SNCB) and Eurostar.
The distance between Arlon and London is 465.8 km. The road distance is 571 km.
You can take a train from Arlon to London St Pancras Intl via Brussel-Zuid / Bruxelles-Midi in around 5h 53m.