- Must visit
Nausicaá
One of Europe’s major public aquariums, presenting marine life through immersive tanks and conservation-focused exhibits.
The best way to find a cheap train ticket from Dunkirk to Boulogne-sur-Mer is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Dunkirk to Boulogne-sur-Mer will cost around £16 if you buy it on the day, but you can find cheap train tickets today for only £15.
On Tue 03 Nov, we found 2 trains from Dunkirk to Boulogne-sur-Mer, including 2 direct services.
These direct trains cover the 64 km distance in an average of 1 h 26 m but if you time it right, some trains will get you there in just 1 h 16 m .
The slowest trains will take 1 h 36 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.

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Trains from Dunkirk to Boulogne-sur-Mer run on average 4 times per day, taking around 1h 29m. Cheap train tickets for this journey start at £15 if you book in advance.
The earliest train runs at 06:12, the last at 19:58. The fastest train covers the 64 km distance in 59m.
Distance 64 km |
Average train duration 1h 29m |
Cheapest ticket price £15 |
Trains per day 4 |
Fastest train 59m |
First train 6:12 |
Last train 19:58 |
Cheapest Month Oct |
Cheapest Day Fri |
High Season Jul - Sept |
Low Season Oct - Dec |
Busiest Day Tue |
Least Busy Day Tue |
Best time to book 1 day |
Use these quick route answers to check fares, travel time, departure options, and direct services before booking from Dunkirk to Boulogne-sur-Mer.
The table below shows live departures for Dunkirk to Boulogne-sur-Mer trains for today, Monday 2 November. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
P72 (844603) · P73 (842602) | 7:03 Dunkerque | 1h31 | 8:34 Boulogne - Tintelleries | 1 change | |
P72 (844615) · K16 (16358) | 16:38 Dunkerque | 1h24 | 18:02 Boulogne | 1 change | |
P72 (844617) · K21 (848820) | 17:30 Dunkerque | 1h15 | 18:45 Boulogne - Tintelleries | 1 change | |
P72 (844633) · K21 (848822) | 18:30 Dunkerque | 1h16 | 19:46 Boulogne - Tintelleries | 1 change | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Review the details behind your booking, from operators and ticket rules to luggage, onboard amenities, accessibility, and route-specific travel policies.
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 major public aquariums, presenting marine life through immersive tanks and conservation-focused exhibits.
Museum inside the medieval castle, noted for archaeology, Egyptian pieces and fine arts in a historic setting.
Vast underground spaces beneath the basilica, with Romanesque and medieval remains that reveal the city’s long history.
The historic upper town, filled with cobbled streets, small squares and heritage buildings within the old walls.
Popular seafront promenade with beach views, ideal for walking, fresh air and easy access to the modern waterfront.
A central square in the old town lined with civic buildings and cafés nearby, useful as a scenic base for exploring.
Fresh mussels cooked with white wine, shallots and cream. A northern coast staple that reflects Boulogne-sur-Mer’s fishing heritage.
Smoked herring, often served with potatoes or bread. It is a classic from the Opal Coast and linked to the region’s long fish-smoking tradition.
A rich fish soup from the Côte d’Opale, made with local catch and served with rouille and croutons. It showcases the town’s seafaring cuisine.
Established seafood restaurant near the harbour, known for fresh fish, shellfish platters and a classic marine atmosphere.
Popular traditional venue serving regional French dishes and seafood in a relaxed, friendly setting close to the old town.
Well-known seafood address with fish specialities and shellfish, offering polished service and a comfortable dining room.
Moderate for northern France: dining is reasonable, local transport is limited, and summer accommodation can rise but is often lower than in larger French coastal resorts.
Service is usually included. In restaurants, round up or leave 5-10% for great service. Taxis are often rounded up. In cafés, small change is appreciated but not expected.
Official public transport app
Gare de Boulogne-sur-Mer -> Boulogne-sur-Mer Centre-Ville
Get destination-focused answers for the end of your trip, including what to do, when to go, practical entry details, and tips for making the most of your time in Boulogne-sur-Mer.
Find answers to the most common questions about traveling from Dunkirk 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 Dunkirk to Boulogne-sur-Mer trains use the Dunkerque to Boulogne - Tintelleries station pair, with some services arriving at Boulogne. Use this guide to compare Dunkirk and Boulogne-sur-Mer train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Dunkerque has practical services for this route, including Wifi, Lockers, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking, Car Rental, Information Desk and Luggage Carts.
Food options include: Le Grand Morien, La Patatière, 3 Brewers
Free. ATMs are available in the train station.
Ticket office support is available at Dunkerque. Information desks are located in the main hall.
Luggage storage is available at Dunkerque. Lost and found is available at the station.
Available at Dunkerque: Parking, Taxis, WC.
Available at Dunkerque: Bike Parking, Car Rental.
Accessibility facilities are available at Dunkerque: Elevators, ramps.
Nearby hotels include All Suites Appart Hôtel Dunkerque, Ibis Dunkerque Centre, Hotel Borel.
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.
Check train stations information for Dunkirk and Boulogne-sur-Mer, including where trains depart and arrive on this route.
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