Cheapest€24.38
- FlixBus FB512506:508h 37m15:27Paris 14 Observatoire bus stationGare routière de Brest
Door to door 9h 21mCO2 15.6 kgChanges 0Changeable for a fee
Paris 14 Observatoire to Brest bus
Buses from Paris 14 Observatoire to Brest start at €24.38 and take 9h 7m at their fastest.
Check dates and fares
Fares and seats move by the day. Price Paris 14 Observatoire to Brest on the date you actually want, rather than on the date this page was built.
The Buses from Paris 14 Observatoire to Brest starts at €24.38 and takes 9h 7m door to door, run by 2 operators over 579 km, with around 6 departures a day. Fares bottom out about 60 days before departure.
- 9h 7mDoor to door
- 8h 23mMoving
- €32.63 to €59.03From
- 06:30 to 07:30First and last departure
- 6Per day
- 15.6 kgCO2
First and last are taken from the services we sell on 6 October 2026. The return direction keeps its own timetable and is not these times reversed.
€32.63 to €59.03 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.
FlixBus runs this service and does not sell it here. Bookaway takes the payment.
Buying this journey
Bookaway lists departures for Paris 14 Observatoire to Brest on your date, and you pay on their side.
See Paris 14 Observatoire to Brest on Bookaway
Or compare on TrainlineOr 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 €55.18Fri18
- about €59.03Sat19
- about €48.58Sun20
- about €41.98Mon21
- about €38.68Tue22
- about €50.23Wed23
- about €40.33Thu24
- about €40.33Fri25
- about €43.63Sat26
- about €41.98Sun27
- about €32.63Mon28
- about €34.28Tue29
- about €33.18Wed30
- about €34.28Thu1
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 6 October 2026
Fastest€28.23
- Région Bretagne RB813006:308h 23m14:53Paris 14 Observatoire bus stationGare routière de Brest
Door to door 9h 7mCO2 15.6 kgChanges 0Changeable for a fee
Lowest CO2€29.33
- FlixBus FB303807:303h10:30Paris 14 Observatoire bus stationLe Havre
- FlixBus FB217512:105h 26m17:36Le HavreGare routière de Brest
Changes at Le Havre, with 100 minutes between services and a walk of about 5 minutes.
Door to door 10h 50mCO2 15.1 kgChanges 1Changeable for a fee
Bus operators
| Operator | From | Fastest |
|---|---|---|
 FlixBus | €24.38 | 8h 17m |
 Région Bretagne | €28.23 | 8h 18m |
The coach gets you into Brest. It does not get you a bed, and neither do we.
A room in Brest for the night the coach gets in
Sort by distance from Brest railway station and you can see which places are ten minutes on foot and which are not.
Search Brest on Booking.comOr compare on Expedia
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When to book Paris 14 Observatoire to Brest
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €29.8890 days
- €21.0860 days
- €23.2845 days
- €32.0830 days
- €34.8321 days
- €34.2814 days
- €40.337 days
- €48.583 days
- €55.181 days
- Cheapest lead time
- Fares bottom out around 60 days ahead, at €21.08.
- How much it moves
- The gap between the cheapest and dearest lead time is 162 percent. The dearest point is €55.18, 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.
- €41.98Sun
- €32.63Mon
- €34.28Tue
- €33.18Wed
- €34.83Thu
- €40.33Fri
- €43.63Sat
Where you leave from and where you arrive
Brest
Coach
- Gare routière de Brest
- Gare Routière
What the journey looks like
- Direct or connecting
- 33% of the services we sell on this corridor run through without a change. The remaining 67% involve one connection.
- How far it really runs
- The route covers 579 km against 503 km in a straight line, a detour of 15 percent. Track and road geometry account for the difference.
- Where the change is
- Connections are made at Le Mans, Rennes, Angers, Le Havre. The gap between arriving and leaving is 59 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. Part of this journey is a self transfer between separate tickets, so leave more time than the minimum and expect to check in again.
- First and last departure
- The first service of the day leaves Paris 14 Observatoire at 06:30 and the last at 07:30, across 6 departures The return direction keeps its own timetable, so the times back are not these times reversed.
Questions about Paris 14 Observatoire to Brest
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 Coach from Paris 14 Observatoire to Brest take?
The Coach from Paris 14 Observatoire to Brest takes 9h 7m door to door, of which 8h 23m is spent moving. The route runs 579 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 Coach from Paris 14 Observatoire to Brest cost?
The Coach from Paris 14 Observatoire to Brest starts at €24.38 for one passenger, as of 17 September 2026. A typical fare is €28.23. Both are the total including taxes, supplier fees and our service fee, so the price here is the price at checkout.
Who runs the Coach from Paris 14 Observatoire to Brest?
2 operators run the Coach from Paris 14 Observatoire to Brest: FlixBus, Région Bretagne. Between them they file around 6 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 Coach from Paris 14 Observatoire to Brest use?
The Coach from Paris 14 Observatoire to Brest leaves from Paris 14 Observatoire bus station and arrives at Gare routière de Brest. Allow about 44m 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 Coach from Paris 14 Observatoire to Brest?
Fares for the Coach from Paris 14 Observatoire to Brest bottom out around 60 days ahead, at €21.08. The gap between the cheapest and dearest lead time across the window is 162 percent, measured on 17 September 2026. Booking inside the final week has consistently cost more.
How much CO2 does the Coach from Paris 14 Observatoire to Brest produce?
The Coach from Paris 14 Observatoire to Brest produces about 15.6 kg of CO2 per passenger over 579 km, which works out at roughly 27 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 Coach from Paris 14 Observatoire to Brest?
Operators on the Coach from Paris 14 Observatoire to Brest publish Power sockets, Toilets, Wi-Fi. That is what 2 carriers on this corridor state about their own fleets, across a journey of 9h 7m 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 Paris 14 Observatoire to Brest on 17 September 2026: 579 km of route against 503 km in a straight line, 6 services a day, 2 operators a cheapest fare of €24.38, and 9h 7m 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 Brest a set of days out that do not start at a station. We do not sell those either.
Day trips out of Brest and across France
Day trips that leave Brest in the morning and cover a good part of France by evening.
See Brest on GetYourGuideOr browse Viator
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