Paris 18 Buttes-Montmartre to City of Westminster runs about 5 times a day, with the first departure around 06:21 and the last around 07:30. One passenger pays €42.14, every fee included. The fastest door to door is 3h 25m over 390 km, on services run by 1 operator across 1 mode.
What one seat costs
Every operator we hold on this corridor starts at €42.14, so there is no spread to show.
Typical fares · Priced for 6 October 2026
€42.14
- 158%Moves across the booking window
When it runs, leaving Paris 18 Buttes-Montmartre
Typical first and last departure on this corridor.
- 06:21First departure
- 07:30Last departure
- 5Services per day
- 20%Run direct
Departure times on this route
12Go lists the departures it sells between Paris 18 Buttes-Montmartre and City of Westminster.
Partner link. We earn nothing from this one.
Eurostar runs this service and does not sell it here. Trainline takes the payment.
Buying this journey
Trainline lists departures for Paris 18 Buttes-Montmartre to City of Westminster on your date, and you pay on their side.
See Paris 18 Buttes-Montmartre to City of Westminster on Trainline
Partner link. 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 €97.69Mon21
- about €93.29Tue22
- about €103.19Wed23
- about €93.29Thu24
- about €80.09Fri25
- about €83.94Sat26
- about €74.04Sun27
- about €63.04Mon28
- about €65.79Tue29
- about €58.64Wed30
- about €73.49Thu1
- about €66.34Fri2
- about €68.54Sat3
- about €64.14Sun4
- about €44.34Mon5
- about €42.14Tue6
- about €49.29Wed7
- about €64.69Thu8
- about €53.69Fri9
- about €61.39Sat10
- about €52.04Sun11
Based on what this route has cost recently. The live fare is confirmed when you book.
The train gets you into City of Westminster. These two partners take it from there, and the bed is theirs to book.
A room in City of Westminster for the night the train gets in
The search opens on City of Westminster with your nights already filled in, so it is one step to a real price.
Search City of Westminster on Booking.comOr compare on Expedia
Partner links. We earn a commission when a booking completes, and it never changes what you pay.
When to book Paris 18 Buttes-Montmartre to City of Westminster
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €66.8990 days
- €54.2460 days
- €39.9445 days
- €47.6430 days
- €52.0421 days
- €64.1414 days
- €74.047 days
- €103.193 days
- €97.691 days
- Cheapest lead time
- Fares bottom out around 45 days ahead, at €39.94.
- How much it moves
- The gap between the cheapest and dearest lead time is 158 percent. The dearest point is €103.19, 3 days out.
- What that means
- Today sits inside the cheap window, which closes about 45 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 45 days ahead. You are inside that window.
This corridor, specifically
Facts that apply to Paris 18 Buttes-Montmartre to City of Westminster and to no other route on the site.
Clocks
1 hours behind on arrival. You land earlier than the journey suggests.
The shape of it
390 km
339 km as the crow flies, 15% further by the route services take. The bearing runs north-west.
Who lives at each end
183,127 → 247,614
Population at the departure city and at the arrival city, which is usually what decides how often anything runs.
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
- 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 390 km against 339 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 Southend-on-Sea, Lille, Brighton, Le Havre. The gap between arriving and leaving is 46 minutes, of which about 5 is walking.
- If the connection is missed
- The tightest connection we sell here has a 20 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.
Who runs this route
The train gets in hours before any room is ready. Holding a bag is not what we sell.
Where to leave your bags in City of Westminster
Shops, cafes and hotels that take luggage, with the opening hours on the map so you know what is still open when you come back.
Check City of Westminster on StasherOr try Bounce
Partner links. We earn a commission on a booking, and the price is the same as going direct.
Questions about Paris 18 Buttes-Montmartre to City of Westminster
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 Paris 18 Buttes-Montmartre to City of Westminster?
The fastest journey from Paris 18 Buttes-Montmartre to City of Westminster takes 3h 25m door to door, of which 2h 56m is spent moving, on the train. Most services take around 3h 39m, 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 Paris 18 Buttes-Montmartre to City of Westminster?
The cheapest fare from Paris 18 Buttes-Montmartre to City of Westminster is €42.14, as of 20 September 2026. A typical fare across the next three weeks is €66.89. 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 Paris 18 Buttes-Montmartre to City of Westminster?
The cheapest way from Paris 18 Buttes-Montmartre to City of Westminster is by train, at €42.14 for one passenger on 6 October 2026. That journey takes 3h 40m 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 Paris 18 Buttes-Montmartre to City of Westminster?
Fares from Paris 18 Buttes-Montmartre to City of Westminster bottom out around 45 days before departure, at €39.94. Across the whole booking window the gap between the cheapest and the dearest lead time is 158 percent, measured on 20 September 2026. Booking inside the last week has consistently cost more on this corridor.
Which day of the week is cheapest for Paris 18 Buttes-Montmartre to City of Westminster?
Wednesday is the cheapest day to depart from Paris 18 Buttes-Montmartre to City of Westminster, at €58.64. That is the median of 21 priced departure days across the next three weeks, as of 20 September 2026. Shifting a departure by one day is usually worth more than shifting the booking by one week.
Which month is cheapest for Paris 18 Buttes-Montmartre to City of Westminster?
November is the cheapest of the next 5 months to travel from Paris 18 Buttes-Montmartre to City of Westminster, at €41.59 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 Paris 18 Buttes-Montmartre to City of Westminster?
Eurostar publish service areas covering both Paris 18 Buttes-Montmartre and City of Westminster, so they are listed as possible operators rather than confirmed ones.
Is there a direct service from Paris 18 Buttes-Montmartre to City of Westminster?
20 percent of the services we sell from Paris 18 Buttes-Montmartre to City of Westminster are direct. The rest connect at Southend-on-Sea, Lille, Brighton, Le Havre, with about 46 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 Paris 18 Buttes-Montmartre to City of Westminster use?
Services from Paris 18 Buttes-Montmartre to City of Westminster by train leave from Paris 18 Buttes-Montmartre station and arrive at City of Westminster station. Allow about 44m 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 Paris 18 Buttes-Montmartre to City of Westminster?
1 of the 1 operators we sell from Paris 18 Buttes-Montmartre to City of Westminster 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 The operators listed publish a service area covering both places. That evidences the corridor rather than a named service.
Prices come from the supplier wherever we hold a live quote. Elsewhere we show an indicative price built from the real distance, the real operator and a fare curve over lead time, day of the week and season. Those are labelled Estimated fare and cannot be booked.
Defined in full at Door to door, Fares, The booking window, Carbon, Distances
- On this page
- Every figure above was computed for Paris 18 Buttes-Montmartre to City of Westminster on 20 September 2026: 390 km of route against 339 km in a straight line, 5 services a day, 1 operator a cheapest fare of €42.14, and 3h 25m door to door on the fastest mode. The return direction is computed separately and its numbers are not these numbers.
The train is the simple part. What you do once you are in City of Westminster is somebody else's catalogue.
Day trips out of City of Westminster and across United Kingdom
Day trips that leave City of Westminster in the morning and cover a good part of United Kingdom by evening.
See City of Westminster on GetYourGuideOr browse Viator
Partner links. We earn a commission on a booking, and it never changes the price.
The two ends, compared
Paris 18 Buttes-Montmartre reaches 40 places in 4 countries on services we hold, over distances from 112 to 698 km. City of Westminster reaches 84 places in 4 countries, from 41 to 1,001 km.
Other ways to make this journey
Leaving Paris 18 Buttes-Montmartre
- 40Places you can leave for
- 4Countries
- 8Operators
Arriving in City of Westminster
Leaving City of Westminster
- 84Places you can leave for
- 4Countries
- 20Operators