The cheapest and fastest trains from Saint-Omer to Boulogne-sur-Mer
Cheapest price
$13
Average price
$13
Fastest journey
1 h 18 m
Average duration
1 h 18 m
Trains per day
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 $13 if you buy it on the day, but the cheapest tickets can be found for only $13.
Of the 1 trains that leave Saint-Omer for Boulogne-sur-Mer on Mon, Mar 02, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Mon, Mar 02 the direct trains cover the 45 km distance in an average of 1 h 18 m but if you time it right, some trains will get you there in just 1 h 18 m .
On Mon, Mar 02 the slowest trains will take 1 h 18 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.


Travel Information
Compare train and bus for Saint-Omer to Boulogne-sur-Mer
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 bus with prices starting from $3. For those with little time consider booking a bus which can get you there in 30m. The ticket price range depends on the travel mode: a bus costs an average of $3, and a train costs an average of $13.
Distance: 27 miles (45 km)
Compare train with
Most popular Train | Bus |
|---|---|
$17 Average price | $3 Average price Cheapest |
1h 27m Average total duration 57m Onboard + 30m Additional time* | 1h 0m Average total duration Fastest 30m Onboard + 30m Additional time* |
![]() Most popular train company | ![]() Most popular bus company |
Direct Options | Direct Options |
Live departures
Saint-Omer to Boulogne-sur-Mer train times
The table below shows live departures for Saint-Omer to Boulogne-sur-Mer trains for today, Sunday, March 1. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
K71 (844847) · P73 (46525)+ 844421 | On time 4:24 PM Saint-Omer station | 2h01 | 6:25 PM Boulogne | 2 transfers | |
K71 (844847) · K16 (16388) | 4:24 PM Saint-Omer station | 2h41 | 7:05 PM Boulogne | 1 transfer | |
K71 (844849) · P73 (46529)+ 844423 | On time 6:25 PM Saint-Omer station | 2h59 | 9:24 PM Boulogne | 2 transfers | |
| Monday, March 2 | |||||
![]() | 10:01 AM Saint-Omer | 1h18 | 11:19 AM Boulogne-sur-Mer | 0 transfersDirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Saint-Omer to Boulogne-sur-Mer by train or bus
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.
Mar 02
Mar 03
Mar 04
Mar 05
Mar 06
Mar 07
Mar 08
Why should you book Saint-Omer to Boulogne-sur-Mer trains with Omio?
Why book with Omio vs SNCF TER?
- Compare with other providers: On Omio, you can not only buy tickets for SNCF TER, but also compare tickets for the likes of SNCF to find the best option for your trip from Saint-Omer to Boulogne-sur-Mer.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare SNCF TER with all available travel options, which are train and bus to ensure you get the best deal for traveling from Saint-Omer to Boulogne-sur-Mer.
Why book with Omio over Wanderu, Rome2rio or Raileurope?
- Compare with other providers: On Omio, you can also compare tickets for the likes of SNCF to find the best option for your trip from Saint-Omer to Boulogne-sur-Mer.
- Multiple modes of transport: Omio allows you to compare travel options including train and bus to find the ideal travel option from Saint-Omer to Boulogne-sur-Mer.
Journey information
Overview: Train from Saint-Omer to Boulogne-sur-Mer
Trains from Saint-Omer to Boulogne-sur-Mer run on average 6 times per day, taking around 57m. Cheap train tickets for this journey start at $13 (€10) but you can travel from only $3 (€2) by bus.
The earliest train runs at 05:41, the last at 19:26. The fastest train covers the 27 miles (45 km) distance in 1h 16m.
Distance 27 miles (45 km) |
Average train duration 57m |
Cheapest ticket price $13 (€10) |
Trains per day 6 |
Fastest train 1h 16m |
First train 05:41 |
Last train 19:26 |
Train companies: SNCF TER, SNCF from Saint-Omer to Boulogne-sur-Mer trainsSNCF TER, SNCF trains will get you between Saint-Omer and Boulogne-sur-Mer from $3 (€2). With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
SNCF TER
SNCF
FAQs: Trains from Saint-Omer to Boulogne-sur-Mer
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.

popular train stations
Popular train stations from Saint-Omer to Boulogne-sur-Mer
- 6:00 AM - 8:00 PM Monday - Sunday
- Free
- Parking is available near the station with 24/7 access.
- Le Cygne
- La Belle Epoque
- Outside the main entrance.
- Ramps, restrooms.
- €0.50
- Hotel Saint Louis
- Hôtel Les Frangins
- Hôtel Le Bretagne
- Located in the main hall
- 150 places, covered
- Located in the main hall
- Free
- Hall 1: main entrance, platform 1 for trains to Calais
- Hall 2: platform 2 for trains to Lille
- Bus: Local bus services available
- Train: Regional trains to Calais and Lille
Most popular train connections from Saint-Omer
More options for your journey from Saint-Omer to Boulogne-sur-Mer
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