Dijon, Bourgogne-Franche-Comte to Lille, Hauts-de-France from $33: 5 ways by bus, train, flight or car

• Onboard services on the TGV train from Dijon to Lille include a catering service that offers a selection of snacks, meals, and beverages. You can pre-order meals or purchase them onboard. Look for the onboard menu that is delivered to your seat or available via the train operator's app, typically providing options like local cheeses, pastries, and sandwiches.

• The main operator for this route is SNCF, which provides seating options including Standard Class (2nd Class) and First Class (1st Class). In Standard Class, you can choose between regular seats and seats with more legroom, while First Class offers more spacious seating, power outlets, and complimentary snacks and drinks in certain circumstances.

• When arriving in Lille, you will likely arrive at Lille Europe station. It provides facilities for left luggage; you can store your bags at the SNCF left luggage service for a fee. The restrooms are available, but there are no shower facilities. Make sure to plan for local transport options as the station can be busy, especially during peak hours.

• Since your bus from Dijon to Lille requires a transfer at Paris City Centre - Bercy Seine, be sure to check the connection time and familiarize yourself with the layout of the Bercy station in advance to avoid any rush or confusion, as it can be quite busy.

• Carry snacks or a light meal for the journey, as bus services like FlixBus may not offer extensive food options; a good place to stock up is the 'Carrefour' supermarket located near the Dijon bus station.

• Upon arriving at Lille station, follow the signs for 'Sortie' (Exit) to reach the city center efficiently; the station is well-connected to trams and buses, and purchasing a Lille public transport pass from the ticket machines gives you easy access to explore the city.