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Each fare is the lowest adult economy ticket fare found by our customers on Trainline. Fares booked further in advance than the dates displayed may be cheaper. Prices are updated daily, subject to change and indicative of price last update. Limited availability. Discount cards and coach journeys excluded, prices exclusive of booking fee.

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Taking the train from Boulogne-sur-Mer to Dunkerque in 1 hour 18 minutes

Thinking about taking the train from Boulogne-sur-Mer to Dunkerque? We’ve got you covered.

It usually takes around 3 hours 11 minutes to travel the 38 miles (61 km) from Boulogne-sur-Mer to Dunkerque by train, although you can get there in as little as 1 hour 18 minutes on the fastest services. You’ll normally find around 11 trains per day running on this route. You’ll need to make 1 change along the way as there aren't any direct services on this line. You'll be hopping on one of SNCF's TER or Intercités trains during your journey, both of which offer comfortable seating and space for luggage.

Train tickets from Boulogne-sur-Mer to Dunkerque start from £4.48 when you book in advance, which can be cheaper than buying them on the day. Start a search in our Journey Planner to check out the latest prices.

Keen to book your train tickets to Dunkerque? No need to wait, start a search with us today! If you want to find out a bit more about the journey first, you can find our train timetable below, tips on booking cheap tickets and our FAQs, including first and last train times.

Boulogne-sur-Mer to Dunkerque by train

It takes an average of 3h 11m to travel from Boulogne-sur-Mer to Dunkerque by train, over a distance of around 38 miles (61 km). There are normally 11 trains per day travelling from Boulogne-sur-Mer to Dunkerque and tickets for this journey start from £4.48 when you book in advance.

First train

05:26

Last train

20:11

Departure station

Boulogne-sur-Mer

Arrival station

Dunkerque

Journey time

From 1h 18m

Distance

38 miles (61 km)

Frequency

11 trains per day

Changes

1 change

Price

From £4.48

Train and bus operators

SNCF

FAQs about the train journey from Boulogne-sur-Mer to Dunkerque

Want to know more about your journey from Boulogne-sur-Mer to Dunkerque? We've compiled some of the most frequently asked questions by our customers to help you plan your journey.

How do I get from Boulogne-sur-Mer to Dunkerque?

You can travel from Boulogne-sur-Mer to Dunkerque by train in about 3 hours and 11 minutes. With around 11 trains running each day, taking the train is easy. Find out more in our Journey Planner.

How long is the train journey from Boulogne-sur-Mer to Dunkerque?

On average, the train journey from Boulogne-sur-Mer to Dunkerque takes around 3 hours and 11 minutes, with 11 trains per day. The duration may vary slightly depending on the specific train and any potential delays. Use our Journey Planner to check out more information.

How much is the train from Boulogne-sur-Mer to Dunkerque?

Train tickets from Boulogne-sur-Mer to Dunkerque start from as little as £4.48, depending on the time of booking, class of service and type of train. Booking in advance often results in cheaper prices.

What is the fastest train from Boulogne-sur-Mer to Dunkerque?

The fastest trains from Boulogne-sur-Mer to Dunkerque can cover the distance of 38 miles (61 km) in as little as 1 hour and 18 minutes.

Boulogne-sur-Mer to Dunkerque train times

Check out the next trains departing from Boulogne-sur-Mer to Dunkerque for Tuesday 6th May 2025. For the full train timetable/schedule, or to search for a later time or date, click here.
DepartsArrivesDuration
04:2606:322h 6m, 1 change
06:0807:471h 39m, 1 change
07:2008:381h 18m, 1 change
08:0912:374h 28m, 2 changes
11:0912:471h 38m, 1 change
13:0515:272h 22m, 1 change
15:1117:192h 8m, 1 change
16:1818:192h 1m, 1 change
17:2120:353h 14m, 2 changes
18:0221:353h 33m, 2 changes

SNCF trains from Boulogne-sur-Mer to Dunkerque

You can travel from Boulogne-sur-Mer to Dunkerque on SNCF trains. When you search for times and tickets, we might also show you some other options with multiple connections or operators if they’re available.

PhotoCtruongngoc, under licence CC BY-SA 3.0

SNCF is the national train operator of France. It operates all domestic trains and routes across France, as well as international services to Spain and Germany. There are three different types of domestic trains that operate under the SNCF banner – TGV (high-speed, full-service trains that connect the major cities in France), Intercités (usually a more frequent stopping service, but with all the amenities), and TER (regional train services with basic onboard facilities).

Cheap train tickets from Boulogne-sur-Mer to Dunkerque

The price of train tickets from Boulogne-sur-Mer to Dunkerque starts at £4.48 one-way for a Standard Class ticket if you book in advance. Booking on the day is usually more expensive and costs can vary depending on the time of day, route or class.

Book in advance

Most of the train companies across Europe release their tickets around three to six months in advance, many of which can be cheaper the earlier you book. If you know the dates you want to travel, you may be able to find some cheaper train tickets from Boulogne-sur-Mer to Dunkerque by booking early.§

Be flexible with your travel times

Many of the train services in Europe are also popular commuter services, lots of train companies increase ticket prices during “peak hours” (generally between 06:00 – 10:00 and 15:00 – 19:00 on weekdays). If you can, consider travelling outside of peak hours to find lower priced tickets.

Choose a slower or connecting train

On some of the busier routes, you might also have the option to take a slower or connecting train. It may take a little longer than some high-speed or direct services, but if you have a little extra time on your hands, you might find a cheaper fare. Plus, you'll have more time to enjoy the view of the countryside!

Look out for special deals

Take a look at our handy guides to find out when train operators release their special deals and offers to see if you can find cheap European train tickets for your journey.

For specific information about how to get your hands on cheap tickets, check out our European train tickets hub.

§Some train companies may not offer any Advance ticket types or cheaper deals for early bookings. On rare occasions, train companies may choose to release special offers closer to the date on last-minute or late-release tickets. This is dependent on the individual train operating company you travel with.

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