- Must visit
Nausicaá Centre National de la Mer
One of Europe's largest aquariums, presenting marine ecosystems through immersive tanks and conservation-focused exhibits for all ages.
Cheapest price on Sep 17
CHF13
Average ticket price on Sep 17
CHF13
Fastest journey on Sep 17
1 h 50 m
Average journey duration on Sep 17
1 h 50 m
Trains on Sep 17
1
Distance
45 km
The best way to find a cheap train ticket from Saint-Omer to Boulogne-sur-Mer is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Saint-Omer to Boulogne-sur-Mer will cost around CHF13 if you buy it on the day, but the cheapest tickets can be found for only CHF13.
On Thu, Sep 17, we found 1 trains from Saint-Omer to Boulogne-sur-Mer, including 1 direct services.
On Thu, Sep 17 the direct trains cover the 45 km distance in an average of 1 h 50 m but if you time it right, some trains will get you there in just 1 h 50 m .
On Thu, Sep 17 the slowest trains will take 1 h 50 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.


Omio recommends booking the train as it is the most popular option from Saint-Omer to Boulogne-sur-Mer among Omio's users. If you are prioritising price, take the train, with an average ticket price of CHF18 For those with little time, consider booking a train, which has an average total journey time of 1h 44m. Average ticket prices depend on the travel mode: a train costs an average of CHF18, while a train costs an average of CHF18.
Distance: 27 miles (45 km)
Most popular Train | Driving |
|---|---|
CHF18 Average price Cheapest | CHF9 Average price (fuel + tolls) |
1h 44m Average total duration Fastest 1h 14m Onboard + 30m Additional time* | 46m Average total duration (door-to-door) |
![]() Most popular train company | Your own car or car rental |
Direct Options | Direct Options |
Tickets start at around CHF18 compared to roughly CHF9 in fuel and tolls — a saving of about CHF-8.91. The journey takes 1h 14m versus 46m by car, so you'll arrive a bit later, but you can work, read, or sleep along the way rather than spending the time behind the wheel. You'll also save the hassle of parking at the other end.
Driving is worth it if you're on a tight schedule, travelling as a group, or want to stop somewhere en route.
The table below shows live departures for Saint-Omer to Boulogne-sur-Mer trains for tomorrow, Thursday, September 17. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 1:46 PM Saint-Omer | 1h50 | 3:36 PM Boulogne-sur-Mer | 0 transfersDirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare train and bus prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Trains from Saint-Omer to Boulogne-sur-Mer run on average 8 times per day, taking around 1h 14m. Cheap train tickets for this journey start at CHF17 if you book in advance.
The earliest train runs at 05:41, the last at 19:26. The fastest train covers the 27 miles (45 km) distance in 54m.
Distance 27 miles (45 km) |
Average train duration 1h 14m |
Cheapest ticket price CHF17 |
Trains per day 8 |
Fastest train 54m |
First train 5:41 AM |
Last train 7:26 PM |
Cheapest Month Jun |
Cheapest Day Mon |
High Season Apr - Jun |
Low Season Oct - Dec |
Best time to book 1 day |
Discover the best of Boulogne-sur-Mer — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Boulogne-sur-Mer trip today.
One of Europe's largest aquariums, presenting marine ecosystems through immersive tanks and conservation-focused exhibits for all ages.
Museum inside the medieval castle displaying archaeology, Egyptian pieces, masks, and fine arts in a major historic setting.
Remarkable underground monument museum with sacred art, murals, and archaeology beneath the basilica's vast 19th-century structure.
Historic upper town of cobbled lanes, squares, museums, and ramparts, giving the clearest sense of Boulogne's medieval identity.
Scenic walk along the fortified walls, offering some of the best viewpoints over rooftops, the port, and surrounding neighborhoods.
Lively seafront promenade beside the beach, popular for walks, sea views, and easy access to the waterfront attractions.
Fresh herring prepared smoked, marinated, or grilled. A staple of the Côte d’Opale fishing tradition and closely tied to Boulogne’s historic port.
Mussels cooked with white wine, cream, garlic, or regional beer. Popular all along the Opal Coast and a classic seafood meal in local brasseries.
Whelks served cold with mayonnaise or vinegar. These sea snails are a traditional northern French seafood snack found in fish markets and coastal cafés.
Well-known local table serving carefully prepared seafood and French classics in an intimate dining room close to the old town.
Established seafood restaurant near the harbor, known for fresh fish, shellfish, and polished service in a refined but approachable setting.
Trusted seafood-focused restaurant offering fresh catch, shellfish platters, and classic coastal cooking in a relaxed setting.
Moderate for northern France. Hotels and seafood restaurants can raise costs in season, but local transit, cafes, and simple meals are reasonably priced for visitors.
Service is usually included. Round up or leave 5-10% for great restaurant service. Taxis are often rounded up. Small change is fine in cafes.
Official public transport app
Gare de Boulogne-sur-Mer Tintelleries -> Boulogne-sur-Mer Centre-Ville
Find answers to the most common questions about traveling from Saint-Omer to Boulogne-sur-Mer by train. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest train, the cheapest option, or tips for making the most of your visit at Boulogne-sur-Mer, this guide helps you travel smarter and with confidence.

Most Saint-Omer to Boulogne-sur-Mer trains use the Saint-Omer to Boulogne - Tintelleries station pair, with some services arriving at Boulogne. Use this guide to compare Saint-Omer and Boulogne-sur-Mer train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Saint-Omer is 1 km from Saint-Omer city centre. Public transport options include:
Saint-Omer has practical services for this route, including Wifi, Lockers, Parking, Dining, Taxis, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking, Information Desk, and Luggage Carts.
Food options include: Le Cygne, La Belle Epoque
Free.
Ticket office support is available at Saint-Omer. Information desks are located in the main hall.
Luggage storage is available at Saint-Omer. Lost and found is available at the station.
Available at Saint-Omer: Parking, Taxis, WC.
Available at Saint-Omer: Bike Parking.
Accessibility facilities are available at Saint-Omer: Ramps, restrooms.
Nearby hotels include Hotel Saint Louis, Hôtel Les Frangins, Hôtel Le Bretagne.
Boulogne - Tintelleries is 1 km from Boulogne-sur-Mer city centre. Public transport options include:
Boulogne - Tintelleries has practical services for this route, including Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Bike Parking, and Car Rental.
Food and drink options are available at Boulogne - Tintelleries.
ATMs are available at Boulogne - Tintelleries.
Available at Boulogne - Tintelleries: Parking, Taxis, WC.
Available at Boulogne - Tintelleries: Bike Parking, Car Rental.
Accessibility facilities are available at Boulogne - Tintelleries.
Boulogne has practical services for this route, including Accessibility.
Accessibility facilities are available at Boulogne.
Here are some other resources that might have the information you need