Swansea to Roscoff runs about 2 times a day, with the first departure around 06:26 and the last around 07:30. One passenger pays €22.34, every fee included. The fastest door to door is 11h 19m over 338 km, on services run by 1 operator across 1 mode.
What one seat costs
Every operator we hold on this corridor starts at €22.34, so there is no spread to show.
Typical fares · Priced for 5 October 2026
€22.34
- 206%Moves across the booking window
When it runs, leaving Swansea
No operator has filed a timetable for this direction yet, so the first and last departure below follow the pattern of the corridor. Read them as the shape of the service day rather than as times to turn up for.
- 06:26First departure
- 07:30Last departure
- 2Services per day
- 50%Run direct
Brittany Ferries runs this service and does not sell it here. AFerry takes the payment.
Buying this journey
AFerry holds the sailings between these two ports, with the crossing times and the fares.
See Swansea to Roscoff on AFerry
Or compare on Direct FerriesOr compare on 12Go
Partner link. We do not sell this ticket, and we earn nothing from this one.
Fares by date
What this journey usually costs, by departure date. It shows which days run dearer.
Typical fares
- about €49.84Fri18
- about €55.34Sat19
- about €45.44Sun20
- about €37.74Mon21
- about €36.64Tue22
- about €38.84Wed23
- about €32.79Thu24
- about €41.59Fri25
- about €39.39Sat26
- about €31.14Sun27
- about €30.04Mon28
- about €29.49Tue29
- about €30.59Wed30
- about €27.84Thu1
- about €26.74Fri2
- about €30.04Sat3
- about €27.28Sun4
- about €22.34Mon5
- about €22.89Tue6
- about €26.19Wed7
- about €31.69Thu8
Based on what this route has cost recently. The operator sets the price on the day, and the live fare is confirmed when you book.
The ferry gets you into Roscoff. It does not get you a bed, and neither do we.
A room in Roscoff for the night the ferry gets in
Sort by distance from Roscoff and you can see which places are ten minutes on foot and which are not.
Search Roscoff on Booking.comOr compare on Expedia
Partner links. We do not sell accommodation. We earn a commission when a booking completes, and it never changes what you pay.
When to book Swansea to Roscoff
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €27.2990 days
- €16.2960 days
- €21.2445 days
- €23.4430 days
- €31.6921 days
- €27.8414 days
- €32.797 days
- €45.443 days
- €49.841 days
- Cheapest lead time
- Fares bottom out around 60 days ahead, at €16.29.
- How much it moves
- The gap between the cheapest and dearest lead time is 206 percent. The dearest point is €49.84, 1 days out.
- What that means
- Today sits inside the cheap window, which closes about 60 days before departure. Waiting from here has usually cost money on this corridor rather than saved it.
Book now Fares on this route are lowest around 60 days ahead. You are inside that window.
This corridor, specifically
Facts that apply to Swansea to Roscoff and to no other route on the site.
Clocks
1 hours ahead on arrival. The clock moves even though you do not.
The shape of it
338 km
322 km as the crow flies, 5% further by the route services take. The bearing runs south.
Who lives at each end
300,352 → 3,772
Population at the departure city and at the arrival city, which is usually what decides how often anything runs.
How we know
0/2
2 of these connections were inferred from service-area overlap rather than observed in a timetable. We would rather say so.
The route
What the journey looks like
Direct or connecting, how far the route really runs, and what happens when a connection is missed.
- Direct or connecting
- 50% of the services we sell on this corridor run through without a change. The remaining 50% involve one connection.
- How far it really runs
- The route covers 338 km against 322 km in a straight line, a detour of 5 percent. Track and road geometry account for the difference.
- Where the change is
- Connections are made at Plymouth. The gap between arriving and leaving is 58 minutes, of which about 5 is walking.
- If the connection is missed
- The tightest connection we sell here has a 16 percent chance of not being made on the timetable alone. Both legs are sold on one booking, so a missed connection is ours to fix and you are rebooked at no charge.
Who runs this route
Roscoff is small enough to see in an afternoon, which is easier without the luggage. Storing it is not our business.
Left luggage near Roscoff
Most of the points near Roscoff open before the first train and shut after the last one.
Check Roscoff on StasherOr try Bounce
Partner links. We do not run these networks. We earn a commission on a booking, and the price is the same as going direct.
Questions about Swansea to Roscoff
The questions people actually ask about this journey, answered from the same prices and times the page above is built on rather than written once and left to go stale.
How long does it take to get from Swansea to Roscoff?
The fastest journey from Swansea to Roscoff takes 11h 19m door to door, of which 10h 43m is spent moving, on the ferry. Most services take around 12h 2m, because that average includes slower stopping services and journeys with a connection. Times include reaching the terminal and leaving it at the far end.
How much does it cost to travel from Swansea to Roscoff?
The cheapest fare from Swansea to Roscoff is €22.34, as of 17 September 2026. A typical fare across the next three weeks is €32.79. Both figures are the total for one passenger, including taxes, supplier fees and our service fee, so nothing is added at checkout.
What is the cheapest way to get from Swansea to Roscoff?
The cheapest way from Swansea to Roscoff is by ferry, at €22.34 for one passenger on 5 October 2026. That journey takes 12h 13m door to door. Cheaper is rarely faster on this corridor, and the comparison table on this page shows what each mode costs against what it saves.
When should I book Swansea to Roscoff?
Fares from Swansea to Roscoff bottom out around 60 days before departure, at €16.29. Across the whole booking window the gap between the cheapest and the dearest lead time is 206 percent, measured on 17 September 2026. Booking inside the last week has consistently cost more on this corridor.
Which day of the week is cheapest for Swansea to Roscoff?
Tuesday is the cheapest day to depart from Swansea to Roscoff, at €29.49. That is the median of 21 priced departure days across the next three weeks, as of 17 September 2026. Shifting a departure by one day is usually worth more than shifting the booking by one week.
Which month is cheapest for Swansea to Roscoff?
February is the cheapest of the next 5 months to travel from Swansea to Roscoff, at €18.49 for one passenger. Each month is priced on its fifteenth, so the comparison is like for like rather than a mix of weekends and midweek departures.
Who runs services from Swansea to Roscoff?
No operator record names Swansea to Roscoff directly. Brittany Ferries publish service areas covering both ends and may serve it, so we list them as possible operators rather than confirmed ones.
Is there a direct service from Swansea to Roscoff?
50 percent of the services we sell from Swansea to Roscoff are direct. The rest connect at Plymouth, with about 58 minutes between the two services. Both legs are sold on one booking, so a missed connection is rebooked at no charge.
Which station or terminal do services from Swansea to Roscoff use?
Services from Swansea to Roscoff by ferry leave from Tawe River Cruises and arrive at Câle du Vil. Allow about 1h 30m in total for reaching the departure terminal and leaving the arrival one, which is already included in every door to door time on this page.
Can I change or refund a ticket from Swansea to Roscoff?
1 of the 1 operators we sell from Swansea to Roscoff allow a change or a refund. A change on a changeable fare costs €5.00. The operator table on this page names which is which, and the condition is shown again before you pay.
Where these numbers come from
Places, coordinates, operators, which operator serves which pair, and every distance on this page are real and come from open data. Where a corridor has a filed timetable the departure times are real too, and ferry fares are the prices the operators publish themselves.
Derived from service area No carrier record names this exact pair. The operators listed publish a service area covering both places at a distance their mode plausibly carries people, which is evidence that the corridor is served and not evidence of a specific service. Pages state which, because presenting the two as the same thing would be dishonest.
Where no operator publishes a fare for a corridor, the price here is our own estimate, worked out from the real distance and the real operator through a fare curve that follows lead time, day of the week and season. It tells you roughly what the journey costs. It is not a seat anyone has agreed to sell, and the payment step will not take it.
Defined in full at Door to door, Fares, The booking window, Carbon, Distances
- On this page
- Every figure above was computed for Swansea to Roscoff on 17 September 2026: 338 km of route against 322 km in a straight line, 2 services a day, 1 operator a cheapest fare of €22.34, and 11h 19m door to door on the fastest mode. The return direction is computed separately and its numbers are not these numbers.
Being on the water gives Roscoff a set of days out that do not start at a station. We do not sell those either.
Day trips out of Roscoff and across France
Day trips that leave Roscoff in the morning and cover a good part of France by evening.
See Roscoff on GetYourGuideOr browse Viator
Partner links. We do not sell tours or tickets. We earn a commission on a booking, and it never changes the price.
The two ends, compared
Swansea reaches 85 places in 2 countries on services we hold, over distances from 41 to 484 km. Roscoff reaches 28 places in 3 countries, from 39 to 613 km.
Other ways to make this journey
Leaving Swansea
- 85Places you can leave for
- 2Countries
- 6Operators
Arriving in Roscoff
Leaving Roscoff
- 28Places you can leave for
- 3Countries
- 1Operators