The average train between Boulogne-sur-Mer and Saint-Omer takes 2h 2m and the fastest train takes 1h 6m. The train service runs several times per day from Boulogne-sur-Mer 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 every 4 hours between Boulogne-sur-Mer and Saint-Omer. The earliest departure is at 6:24 AM in the morning, and the last departure from Boulogne-sur-Mer is at 9:28 PM which arrives into Saint-Omer at 6:33 AM. All services require a transfer, and take on average 2h 2m. The schedules shown below are for the next available departures.

1h 6m • 1 change

1h 29m • 1 change

1h 34m • 1 change

1h 33m • 1 change

1h 29m • 1 change

1h 46m • 1 change

1h 7m • 1 change

2h 45m • 1 change

1h 29m • 1 change

1h 46m • 1 change

1h 7m • 1 change

2h 45m • 1 change

1h 29m • 1 change

1h 46m • 1 change

1h 7m • 1 change

2h 45m • 1 change

1h 30m • 1 change

1h 25m • 1 change

2h 33m • 1 change

1h 27m • 1 change

1h 25m • 1 change

1h 26m • 1 change

1h 27m • 1 change

1h 32m • 1 change

1h 34m • 1 change

1h 7m • 1 change

1h 29m • 1 change

1h 8m • 1 change
Want to know about travelling from Boulogne-sur-Mer 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 Boulogne-sur-Mer to Saint-Omer. However, there are services departing from Boulogne-sur-Mer station and arriving at Saint-Omer station via Calais Ville. The journey, including transfers, takes approximately 2h 2m.
Boulogne-sur-Mer to Saint-Omer train services, operated by Société Nationale des Chemins de fer Français (SNCF), depart from Boulogne Tintelleries station.
Boulogne-sur-Mer to Saint-Omer train services, operated by Société Nationale des Chemins de fer Français (SNCF), arrive at St Omer station.
Book your Boulogne-sur-Mer to Saint-Omer train tickets online with Société Nationale des Chemins de fer Français (SNCF).
The distance between Boulogne-sur-Mer and Saint-Omer is 45.6 km. The road distance is 80 km.
You can take a train from Boulogne Tintelleries to St Omer via Calais Ville in around 1h 13m.