London Gatwick Airport (LGW) to Brussels train

Thameslink is a train service that operates in the United Kingdom. It is operated by Govia Thameslink Railway and serves the counties of Bedfordshire, Cambridgeshire, Hertfordshire, London, and Surrey. The trains run from early morning until late at night, with some services running 24 hours a day. There are a variety of train types available, including Class 700 Desiro City, Class 377 Electrostar, Class 387/1 Electrostar, and Class 319/0. Ticket types include Anytime, Off-Peak, Super Off-Peak, and Advance. Onboard facilities include Wi-Fi, power sockets, and air conditioning. The most popular routes for Thameslink are London to Brighton, London to Bedford, and London to Luton.

Eurostar is a high-speed train company operating in Europe, connecting the UK, France, Belgium, the Netherlands, and Germany including trains between London Gatwick Airport (LGW) and Brussels. It offers a range of services, including Eurostar e320, Eurostar e300, and Eurostar International. The Eurostar e320 is the fastest service, travelling at up to 320 km/h, while the Eurostar e300 is slightly slower, travelling at up to 300 km/h. Both services offer comfortable seating, free Wi-Fi, and power sockets. Eurostar International is a slower service, travelling at up to 160 km/h, but it offers a more luxurious experience with larger seats and more onboard facilities. Eurostar offers a range of ticket types, including Standard, Standard Premier, and Business Premier. Standard tickets are the most affordable, while Business Premier tickets offer the most luxurious experience. The most popular routes for Eurostar are London to Paris, London to Brussels, and London to Amsterdam. All of these routes offer a fast and convenient way to travel between the UK and mainland Europe.