Cheapest€32.24
- Brittany Ferries BF679006:2616h 23m22:49Ferry Groix - LorientCale de Boucau
Door to door 17h 53mCO2 58.6 kgChanges 0Changeable for a fee
Groix to Bayonne ferry
Ferries from Groix to Bayonne start at €32.24 and take 17h 53m at their fastest.
Check dates and fares
Fares and seats move by the day. Price Groix to Bayonne on the date you actually want, rather than on the date this page was built.
The Ferries from Groix to Bayonne starts at €32.24 and takes 17h 53m door to door, run by 1 operator over 510 km, with around 5 departures a day. Fares bottom out about 60 days before departure.
- 17h 53mDoor to door
- 16h 23mMoving
- €41.59 to €83.93From
- 06:26 to 07:30First and last departure
- 5Per day
- 58.6 kgCO2
First and last are taken from the services we sell on 5 October 2026. The return direction keeps its own timetable and is not these times reversed.
€41.59 to €83.93 for one passenger across the 14 departure dates priced here. The low end is one day, not every day. Worked out from this corridor rather than held for anybody. The operator sets the price on the day.
Book your crossing
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 Groix to Bayonne on AFerry
Or compare on BookawayOr compare on Direct Ferries
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 €83.93Fri18
- about €77.88Sat19
- about €81.19Sun20
- about €55.89Mon21
- about €55.34Tue22
- about €57.54Wed23
- about €60.29Thu24
- about €61.39Fri25
- about €59.19Sat26
- about €45.44Sun27
- about €44.34Mon28
- about €41.59Tue29
- about €44.89Wed30
- about €47.09Thu1
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 cheapest and the fastest on 5 October 2026
Ferry operators
| Operator | From | Fastest | Typical speed | Flexibility | On board |
|---|---|---|---|---|---|
 Brittany Ferries | €32.24 | 16h 9m | 33 km/h | Changeable | Bar, Bicycles, Cabins, Cafe, Restaurant, Toilets |
The ferry gets you into Bayonne. It does not get you a bed, and neither do we.
A room in Bayonne for the night the ferry gets in
Sort by distance from Urt and you can see which places are ten minutes on foot and which are not.
Search Bayonne on Booking.comOr compare on Expedia
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When to book Groix to Bayonne
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €39.9490 days
- €23.4460 days
- €31.6945 days
- €34.4430 days
- €43.2421 days
- €47.0914 days
- €60.297 days
- €81.193 days
- €83.931 days
- Cheapest lead time
- Fares bottom out around 60 days ahead, at €23.44.
- How much it moves
- The gap between the cheapest and dearest lead time is 258 percent. The dearest point is €83.93, 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.
Which departure day costs least
Median cheapest fare for each weekday, taken across the next three weeks of real prices.
- €45.44Sun
- €44.34Mon
- €41.59Tue
- €44.89Wed
- €47.09Thu
- €61.39Fri
- €59.19Sat
Where you leave from and where you arrive
Groix
Ferry
- Ferry Groix - Lorient
- GROIX
- Traversées Lorient - Port Louis - Île de Groix
Bayonne
Ferry
- Cale de Boucau
What the journey looks like
- Direct or connecting
- 20% of the services we sell on this corridor run through without a change. The remaining 80% involve one connection.
- How far it really runs
- The route covers 510 km against 486 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 Vannes, Quiberon, La Teste-de-Buch, Les Sables-d'Olonne. The gap between arriving and leaving is 61 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.
- First and last departure
- The first service of the day leaves Groix at 06:26 and the last at 07:30, across 5 departures The return direction keeps its own timetable, so the times back are not these times reversed.
Questions about Groix to Bayonne
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 the Ferry from Groix to Bayonne take?
The Ferry from Groix to Bayonne takes 17h 53m door to door, of which 16h 23m is spent moving. The route runs 510 km. The difference between the two times is reaching the terminal and leaving it at the far end, which every time on this page includes.
How much does the Ferry from Groix to Bayonne cost?
The Ferry from Groix to Bayonne starts at €32.24 for one passenger, as of 17 September 2026. A typical fare is €36.63. Both are the total including taxes, supplier fees and our service fee, so the price here is the price at checkout.
Who runs the Ferry from Groix to Bayonne?
1 operators run the Ferry from Groix to Bayonne: Brittany Ferries. Between them they file around 5 departures a day. The operator table on this page compares them on fare, journey time, cruising speed, fare conditions and what is provided on board.
Which terminal does the Ferry from Groix to Bayonne use?
The Ferry from Groix to Bayonne leaves from Ferry Groix - Lorient and arrives at Cale de Boucau. Allow about 1h 30m for reaching the departure terminal and leaving the arrival one. That time is already inside every door to door figure quoted on this page.
When should I book the Ferry from Groix to Bayonne?
Fares for the Ferry from Groix to Bayonne bottom out around 60 days ahead, at €23.44. The gap between the cheapest and dearest lead time across the window is 258 percent, measured on 17 September 2026. Booking inside the final week has consistently cost more.
How much CO2 does the Ferry from Groix to Bayonne produce?
The Ferry from Groix to Bayonne produces about 58.6 kg of CO2 per passenger over 510 km, which works out at roughly 115 grams per passenger kilometre. That figure is for the whole journey and for one traveller, not for the vehicle.
What is provided on board the Ferry from Groix to Bayonne?
Operators on the Ferry from Groix to Bayonne publish Bar, Bicycles, Cabins, Cafe, Restaurant, Toilets. That is what 1 carriers on this corridor state about their own fleets, across a journey of 17h 53m door to door. Where a carrier publishes nothing, this page lists nothing for it.
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
- On this page
- Every figure above was computed for Groix to Bayonne on 17 September 2026: 510 km of route against 486 km in a straight line, 5 services a day, 1 operator a cheapest fare of €32.24, and 17h 53m door to door on the fastest mode. The return direction is computed separately and its numbers are not these numbers.
Related journeys
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Being on the water gives Bayonne a set of days out that do not start at a station. We do not sell those either.
Day trips out of Bayonne and across France
Day trips that leave Bayonne in the morning and cover a good part of France by evening.
See Bayonne on GetYourGuideOr browse Viator
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