- 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
€159
Average price
€159
Fastest journey
3 h 35 m
Average duration
4 h 7 m
Trains per day
3
Distance
150 km
The best way to find a cheap train ticket from London 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 London to Boulogne-sur-Mer will cost around €159 if you buy it on the day, but the cheapest tickets can be found for only €159.
It's difficult to get from London to Boulogne-sur-Mer without transferring at least once.






Omio recommends booking the ferry as it is the most popular option from London to Boulogne-sur-Mer among Omio's users. If you are prioritising price take the ferry with prices starting from €25. For those with little time consider booking a ferry which can get you there in 1h 30m. The ticket price range depends on the travel mode: a ferry costs an average of €25, and a train costs an average of €159.
Distance: 93 miles (150 km)
| Train | Most popular Ferry | Driving |
|---|---|---|
€160 Average price | €31 Average price Cheapest | €36 Average price (fuel + tolls) |
5h 20m Average total duration 4h 50m Onboard + 30m Additional time* | 2h 30m Average total duration Fastest 1h 30m Onboard + 1h 0m Additional time* | 3h 17m Average total duration (door-to-door) |
Direct Options | Direct Options | Direct Options |
This is compared to other travel options from London to Boulogne-sur-Mer:
A ferry is €129 less than a train for this route with tickets for a train from London to Boulogne-sur-Mer costing on average €160.
Other travel options to Boulogne-sur-Mer take longer:
Train takes on average 4h 50m.
Tickets start at around €160 compared to roughly €36 in fuel and tolls — a saving of about €-123.63. The journey takes 4h 50m versus 3h 17m 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 London to Boulogne-sur-Mer trains for today, Thursday, August 13. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 7:04 AM London | 3h52 | 10:56 AM Boulogne-sur-Mer | 1 transfer | |
![]() | 1:01 PM London | 4h55 | 5:56 PM Boulogne-sur-Mer | 1 transfer | |
![]() | 6:04 PM London | 3h35 | 9:39 PM Boulogne-sur-Mer | 1 transfer | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare train and ferry 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 London to Boulogne-sur-Mer run on average 2 times per day, taking around 4h 50m. Cheap train tickets for this journey start at €159 but you can travel from only €25 by ferry.
The earliest train runs at 07:04, the last at 19:34. The fastest train covers the 93 miles (150 km) distance in 3h 35m.
Distance 93 miles (150 km) |
Average train duration 4h 50m |
Cheapest ticket price €159 |
Trains per day 2 |
Fastest train 3h 35m |
First train 7:04 AM |
Last train 7:34 PM |
High Season Jul - Sep |
Low Season Oct - Dec |
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 London 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.

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