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Trains from St-Omer to Dunkerque

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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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Travelling from St-Omer to Dunkerque by train

Looking to travel from St-Omer to Dunkerque by train? You've come to the right place!

On average, it takes around 1 hour 51 minutes to travel from St-Omer to Dunkerque by train, the fastest services can get you there in as little as 59 minutes though. You'll usually find 18 trains per day running along the 20 miles (32 km) route between these two destinations. You’ll need to make 1 change during the journey to Dunkerque, as there currently aren't any direct services on this route. SNCF, which is the national train operator in France, will whisk you to Dunkerque on either a TER or Intercités service, both of which are modern trains with comfortable seating.

Plan your trip ahead of time and book early if you want to snap up the cheapest fares. Tickets from St-Omer to Dunkerque start from £11.98 when you book in advance, so use our Journey Planner to view the latest prices.

If you’re feeling ready to book, start looking for cheap train tickets with us today. Keep reading for more information on the journey to Dunkerque by train, including our timetable where you can view first and last train times.

Trains to Dunkerque from St-Omer

It takes an average of 1h 51m to travel from St-Omer to Dunkerque by train, over a distance of around 20 miles (32 km). There are normally 18 trains per day travelling from St-Omer to Dunkerque and tickets for this journey start from £11.98 when you book in advance.

First train

06:19

Last train

22:01

Departure stationSt-Omer
Arrival stationDunkerque
Journey time

From 59m

Distance

20 miles (32 km)

Frequency

18 trains per day

Changes

1 change

Price

From £11.98

Train and bus operators

SNCF, SNCF Voyageurs

What do people frequently ask about the train journey from St-Omer to Dunkerque?

Want to know more about your journey from St-Omer 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 St-Omer to Dunkerque?

You can travel from St-Omer to Dunkerque by train in about 1 hour and 51 minutes. With around 18 trains running each day, taking the train is easy. Find out more in our Journey Planner.

How long is the train journey from St-Omer to Dunkerque?

On average, the train journey from St-Omer to Dunkerque takes around 1 hour and 51 minutes, with 18 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 St-Omer to Dunkerque?

Train tickets from St-Omer to Dunkerque start from as little as £11.98, 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 St-Omer to Dunkerque?

The fastest trains from St-Omer to Dunkerque can cover the distance of 20 miles (32 km) in as little as 59 minutes.

What are the train times from St-Omer to Dunkerque?

Check out the next trains departing from St-Omer to Dunkerque for Tuesday 14th October 2025. For the full train timetable/schedule, or to search for a later time or date, click here.
DepartsArrivesDuration
07:2108:481h 27m, 1 change
08:1609:481h 32m, 1 change
10:2412:372h 13m, 1 change
10:3912:472h 8m, 1 change
12:3213:501h 18m, 1 change
14:0115:271h 26m, 1 change
15:2016:481h 28m, 1 change
16:0117:191h 18m, 1 change
16:2117:371h 16m, 1 change
17:0118:191h 18m, 1 change

SNCF trains from St-Omer to Dunkerque

You can travel from St-Omer 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.

Photo: Ctruongngoc, 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).

More information

How do I find cheap train tickets from St-Omer to Dunkerque?

If you’re planning a trip to Europe soon, our Trainline team of experts have put together some tips to help you find cheap tickets. Booking on the day in Europe is usually more expensive and costs can vary depending on the time of day, route or travel class.

1. Book in advance

The price of train tickets from St-Omer to Dunkerque starts at £11.98§ one-way for a Standard Class ticket if you book in advance. Most train companies across Europe release their tickets around three to six months ahead of time, so if you know the dates you want to travel, you may be able to find cheaper tickets.

2. Be flexible with your travel times

If you can, consider travelling outside of 'peak hours' (generally between 06:00 - 10:00 and 15:00 - 19:00 on weekdays) as many train companies increase their ticket prices during these commuter times.

3. Buy a rail pass

If you're visiting multiple locations on your trip, buying a rail pass can be cheaper than buying individual tickets. We're official retailers of Interrail Passes that are valid for travel within one country or multiple countries across Europe.

4. Choose a slower or connecting train

On some busier routes, you might have the option to take a slower or connecting train. It may take longer than some high-speed or direct services, but if you have some extra time on your hands, you might find a cheaper fare.

5. Look out for train ticket sales and discounts

Many train companies in Europe will often run sales on tickets throughout the year or offer discounts to senior/youth/group travellers, so keep an eye out!

6. Take a night train

Save on accommodation and use the night to travel by sleeper train to your next destination.

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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