The average train between Trier and Saint-Omer takes 8h 44m and the fastest train takes 5h 27m. The train service runs several times per day from Trier to Saint-Omer. 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 3 times a day between Trier and Saint-Omer. The earliest departure is at 7:33 AM in the morning, and the last departure from Trier is at 7:33 PM which arrives into Saint-Omer at 9:00 AM. All services require a transfer at Saarbrücken Hbf and take an average of 8h 44m. The schedules shown below are for the next available departures.



7h 51m • 3 changes


7h 50m • 3 changes


7h 50m • 3 changes


7h 50m • 3 changes


7h 50m • 3 changesArrives next day



13h 27m • 3 changes


7h 27m • 3 changes


5h 51m • 3 changesArrives next day



13h 27m • 3 changes


7h 27m • 3 changes


5h 51m • 3 changesArrives next day



13h 27m • 3 changesWant to know about travelling from Trier to Saint-Omer? 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 Trier to Saint-Omer. However, there are services departing from Trier station and arriving at Saint-Omer station via Saarbrücken Hbf. The journey, including transfers, takes approximately 8h 44m.
Trier to Saint-Omer train services, operated by Süwex, depart from Trier, Hauptbahnhof station.
Trier to Saint-Omer train services, operated by Süwex, arrive at St Omer station.
Book your Trier to Saint-Omer train tickets online with Süwex, Société Nationale des Chemins de fer Français (SNCF) and TGV inOui.
The distance between Trier and Saint-Omer is 330.4 km. The road distance is 754 km.
You can take a train from Trier, Hauptbahnhof to St Omer via Saarbrücken Hbf, Paris l'Est, Paris Nord, and Lille Flandres in around 6h 52m.