Gdansk to Lille by train
Trains link Gdansk (Poland) and Lille (France) through the European rail network. Most journeys take around 9h 25m including one or two connections at major hubs.
Operators on this corridor include PKP Intercity, SNCF (TGV), Intercités.
Train fares are dynamic — typical range is €83 to €244. Advance-purchase tickets (1–2 months ahead) almost always beat walk-up prices.
Climate footprint: about 16 kg CO₂ per passenger by train vs roughly 176 kg by flight — taking the train saves ~160 kg on this distance.