London to Mainz train with Deutsche Bahn

Sat, Sep 05
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Eurostar
Regionale
Deutsche Bahn
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2,000+ travel companies
Eurostar
Regionale
Deutsche Bahn
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Frecciarossa
2,000+ travel companies
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The cheapest and fastest trains from London to Mainz

Showing times, prices and bookable tickets for Sep 05

Cheapest price on Sep 05

Kč6023

Average ticket price on Sep 05

Kč6316

Fastest journey on Sep 05

7 h 32 m

Average journey duration on Sep 05

7 h 36 m

Trains on Sep 05

8

Distance

615 km

Cheap tickets

The best way to find a cheap train ticket from London to Mainz is to book your journey as far in advance as possible and to avoid traveling at rush hour.

The average ticket from London to Mainz will cost around Kč6316 if you buy it on the day, but the cheapest tickets can be found for only Kč6023.

Fast trains

It's difficult to get from London to Mainz without transferring at least 2 times.

  • Eurostar
    7:04 AM7h32
    London
    2:36 PMMainz
    60231One-way
    2 transfers
  • Eurostar
    9:01 AM7h38
    London
    4:39 PMMainz
    60231One-way
    2 transfers
  • Eurostar
    11:04 AM7h35
    London
    6:39 PMMainz
    60231One-way
    2 transfers
  • Eurostar
    1:01 PM7h38
    London
    8:39 PMMainz
    60231One-way
    2 transfers
  • Eurostar
    3:04 PM7h35
    London
    10:39 PMMainz
    60231One-way
    2 transfers

Travel Information

Compare bus, train, and flight for London to Mainz

Omio recommends booking the flight as it is the most popular option from London to Mainz among Omio's users. If you are prioritising price, take the bus, with an average ticket price of Kč2752 For those with little time, consider booking a train, which has an average total journey time of 5h 59m. If you are seeking to minimise your carbon footprint, the bus is your best option, with estimated CO2 emissions of 0.6 - 1.5kg. Average ticket prices depend on the travel mode: a bus costs an average of Kč2752, while a flight costs an average of Kč13390.

Distance: 382 miles (615 km)

Compare train with

Train
Most popular
Flight
Bus
Driving

Kč4789

Average price

Kč13390

Average price

Kč2752

Average price

Cheapest

Kč934

Average price

(fuel + tolls)

5h 59m

Average total duration

Fastest

5h 29m

Onboard

+

30m

Additional time*

6h 41m

Average total duration

4h 41m

Onboard

+

2h 0m

Additional time*

17h 21m

Average total duration

16h 51m

Onboard

+

30m

Additional time*

9h 9m

Average total duration

(door-to-door)

-

CO2 emissions

1.8 - 3.7kg

CO2 emissions

0.6 - 1.5kg

CO2 emissions

Lowest

-

CO2 emissions

Deutsche Bahn

Most popular train company

Qatar Airways

Most popular airline

FlixBus

Most popular bus company

Your own car or car rental

Direct Options

Direct Options

Direct Options

Direct Options

Additional time: Average total travel duration to departure point, security checks and transfers.

The cheapest way to travel from London to Mainz is a bus with an average price of Kč2752.

This is compared to other travel options from London to Mainz:

A bus is Kč2037 less than a train for this route with tickets for a train from London to Mainz costing on average Kč4789.

A bus is Kč10639 less than a flight for this route with tickets for a flight from London to Mainz costing on average Kč13390.

The fastest way to travel from London to Mainz is by flight with an average journey time of 4h 41m.

Other travel options to Mainz take longer:

Train takes on average 5h 29m.

Bus takes on average 16h 51m.

It's helpful to compare your options as there are 3 ways to travel between London and Mainz including taking a bus, train, and flight.
We recommend using the flight as it is the most popular way to get from London to Mainz among Omio's users.
Take the train. It's meaningfully faster than driving, and the time saved usually justifies the price.

You'll arrive about 3h 40m sooner (5h 29m by train vs 9h 9m by car). Tickets start at around Kč4789 compared to roughly Kč934 in fuel and tolls — so you're paying a bit more, but getting hours of your day back, a city-centre arrival, and the freedom to work or relax instead of drive.

Driving makes more sense if you're travelling as a group (where fuel costs split several ways), want to stop along the way, or need a car once you arrive.

Live departures

London to Mainz train times

The table below shows live departures for London to Mainz trains for today, Friday, September 4. You can also manually refresh the results below to see updated train journeys.

Last updated at
ProviderDepartsDurationArrivesTransfers
Tickets
Eurostar8:01 AM London
6h38
2:39 PM Mainz0 transfersDirect

This is the last train of the day.

Find all the dates and times for this journey

Compare prices and tickets London to Mainz by bus, train, or flight

Compare bus, train, and flight 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.

Sat
Sep 05
Sun
Sep 06
Mon
Sep 07
Tue
Sep 08
Wed
Sep 09
Thu
Sep 10
Fri
Sep 11

Why should you book London to Mainz trains with Omio?

Eurostar operates all trains services from London to Mainz.
Omio is an official ticket reseller for all your travel options from London to Mainz.

Why book with Omio vs Eurostar?

  • Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
  • Compare all your options: Omio allows you to compare Eurostar with all available travel options, which are bus, train and flight to ensure you get the best deal for traveling from London to Mainz.

Why book with Omio over Rome2rio?

  • Multiple modes of transport: Omio allows you to compare travel options including bus, train and flight to find the ideal travel option from London to Mainz.

Journey information

Overview: Train from London to Mainz

United KingdomUnited Kingdom
GermanyGermany
Icon of train

Trains from London to Mainz run on average 9 times per day, taking around 5h 29m. Cheap train tickets for this journey start at Kč4015 but you can travel from only Kč538 by flight.

The earliest train runs at 03:49, the last at 22:30. The fastest train covers the 382 miles (615 km) distance in 5h 16m.

Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Flight from Kč538
Distance
382 miles (615 km)
Average train duration
5h 29m
Cheapest ticket price
Kč4015
Trains per day
9
Fastest train
5h 16m
First train
3:49 AM
Last train
10:30 PM
Cheapest Month
Apr
Cheapest Day
Mon
High Season
Jan - Mar
Low Season
Jul - Sep
Busiest Day
Sun
Least Busy Day
Sun
Best time to book
56 days
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Flight from Kč538

Train companies: Deutsche Bahn, Eurostar from London to Mainz trainsDeutsche Bahn, Eurostar trains will get you between London and Mainz from Kč538. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.

Deutsche Bahn

About
Deutsche Bahn (DB) is Germany’s main train operator, running around 40,000 domestic and international services each day. Its fleet includes a variety of train types: high-speed ICE (Intercity Express) trains, reaching up to 300 km/h; IC (Intercity) and EC (EuroCity) trains for long-distance travel; and IRE (Interregio-Express), RE (Regional Express), and RB (Regionalbahn) services for regional and local connections. While bathrooms are standard on all trains, amenities such as onboard restaurants and free Wi-Fi are available only on certain train types and routes. DB offers a wide range of fares, including Super Saver, Saver, and Flexible tickets, along with discount cards like the BahnCard 25, 50, and 100. Additional options include single tickets, day tickets, and group tickets. Popular routes include Berlin–Munich, Hamburg–Frankfurt, Cologne–Stuttgart, Berlin–Dresden, and Hamburg–Cologne, as well as numerous regional services across Germany.
Luggage & cancellation policy
Average Deutsche Bahn Duration
5h 16m
Cheapest Deutsche Bahn Price
Kč4169
Deutsche Bahn frequency
5 a day
Luggage included
Passengers are allowed to bring hand luggage and one additional larger item free of charge, provided they can carry it themselves
Luggage storage
Luggage can be stored in overhead racks, under the seat, or in designated luggage areas near the doors or in the middle of the carriage.
Cancellation Policy
Tickets can be canceled based on their fare conditions as mentioned in what type of train tickets are refundable?
Refund
If DB cancels a train, passengers are entitled to a full refund of the ticket price.
Amenities on board the train
Wifi
Food sold onboard
Most ICE and many IC/EC trains have:
A Bordrestaurant (restaurant car) where you can sit and eat.
A Bordbistro (bistro bar) with snacks, hot meals, and drinks to-go.
At-seat service in 1st class: staff will take your order and serve food/drinks directly to your seat.
Regional trains (RE / RB / S-Bahn):
No onboard catering.
You’re welcome to bring your own food and drinks.
Seat reservation
Second Class:
Not included by default.
You can add a seat reservation when booking (recommended for busy routes).
Costs around €4.90 per seat (or €5.90 if booked separately later).
First Class:
Yes, always included in the ticket price.
Toilets
USB plugs
Accessibility
DB trains are equipped with facilities for passengers with reduced mobility, including wheelchair spaces, accessible restrooms, and assistance services.
Pets
Small pets (e.g. cats, small dogs, etc.):
Allowed for free if they can fit in a transport box (max. size: hand luggage).
Must stay in the box for the entire journey.
Large dogs:
Require a separate (paid) ticket — typically half the price of a regular second-class ticket.
Must be leashed and wear a muzzle while on the train.
Cannot sit on seats.
Assistance dogs:
Travel free of charge.
Do not need a muzzle or leash if medically not required.
Allowed to accompany the passenger at all times.
Quiet zone

Eurostar

About
Eurostar is a high-speed international rail service connecting the UK with France, Belgium, the Netherlands, and Germany, primarily via the Channel Tunnel. Since merging with Thalys in October 2023, Eurostar now operates an expanded network across Western Europe. Known for its city-center to city-center travel, Eurostar offers a convenient and environmentally friendly alternative to flying. Passengers can enjoy amenities like complimentary Wi-Fi and power sockets at every seat. Key destinations include London, Paris, Brussels, Amsterdam, and Cologne, with seasonal services to other locations.
Luggage & cancellation policy
Average Eurostar Duration
5h 37m
Cheapest Eurostar Price
Kč4015
Eurostar frequency
4 a day
Luggage included
2 pieces of luggage and 1 small hand luggage included in standard ticket
Luggage storage
Dedicated luggage areas at the end of carriages and overhead racks
Cancellation Policy
Refund policies depend on ticket type and timing of cancellation
Refund
Full refund provided for canceled trains
Amenities on board the train
Wifi
Food sold onboard
Café-bar serving hot and cold drinks, snacks, and light meals. First-class passengers receive complimentary meals on some routes
Seat reservation
Included in ticket price for all classes
Toilets
USB plugs
Accessibility
Wheelchair spaces, accessible toilets, and assistance for boarding/disembarking available
Pets
Small pets in carriers allowed for a fee. Large dogs not permitted except guide dogs
Quiet zone

Complete guide to Mainz

Things to do in Mainz

Discover the best of Mainz — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Mainz trip today.

  • Must visit

Gutenberg Museum

World-class museum dedicated to Johannes Gutenberg, showcasing early printing, rare books, and working press demonstrations.

  • Must visit

Landesmuseum Mainz

State museum with art, archaeology, and Roman finds, spanning ancient artifacts to paintings and decorative arts.

  • Recommended

Museum of Ancient Seafaring

Museum on Roman Mainz featuring military, daily life, and stone monuments from the city’s ancient past.

Euro (€)

Moderate for Germany: hotels and dining are mid-priced, while local transit is reasonable for city stays and day trips.

Average meal costs

Budget
€8-12 for fast food or kebab.
Mid-range
€18-30 per person for a restaurant meal.
Fine dining
€60+ per person for upscale dining.
Coffee
€2.80-4.20 for coffee or cappuccino.

Tipping culture

Service is usually included, but rounding up or adding 5-10% is customary. Round up for cafes and taxis, and hand the tip directly when paying.

FAQs: Trains from London to Mainz

Find answers to the most common questions about traveling from London to Mainz 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 Mainz, this guide helps you travel smarter and with confidence.

FAQs
Train ticket prices from London to Mainz can vary. The cheapest ticket starts at Kč4015, while the average price is around Kč4789.
The train from London to Mainz takes 5h 16m and runs 9 per day.
The first train from London to Mainz leaves at 3:49 AM.
The distance by train from London to Mainz is 382 miles (615 km).
The last train from London to Mainz leaves at 10:30 PM.
Yes, there is a high-speed train from London to Mainz.
There is no direct train service currently available from London to Mainz.
Unfortunately, there is no night train available from London to Mainz.
The train station in London that goes to Mainz is London St Pancras International (STP), which connects to Mainz Hbf.
The cheapest way to get from London to Mainz is by flight, with a cost of around Kč538.
The train journey from London to Mainz offers scenic views, particularly through the Rhine Valley, where travelers can enjoy picturesque landscapes, vineyards, and historic castles along the river.
A day trip from London to Mainz is not feasible as the journey takes 5h 16m and the frequency is 1 per day for trains.
Two to three days are ideal for exploring Mainz, allowing time to visit its historic sites, such as the Mainz Cathedral and Gutenberg Museum, while enjoying the local cuisine and Rhine River views.
Yes, you can take the train from London to Mainz.
Mainz is within the Schengen Area. Passport and visa requirements depend on your nationality. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.
Popular day trips by train from Mainz include Cologne, Stuttgart, Heidelberg, Frankfurt am Main, Mannheim.
We recommend using the flight as it is the most popular way to get from London to Mainz among Omio's users.
Currently, UK citizens do not need a visa for short stays (up to 90 days in a 180-day period) for tourism or business in the Schengen Area. However, the new ETIAS (European Travel Information and Authorisation System) is scheduled to launch in late 2026. Once active, this digital travel authorization will be a mandatory pre-travel requirement for all UK passport holders.
Items not allowed on trains typically include hazardous materials such as explosives, flammable liquids, corrosive substances, and illegal drugs. Additionally, large or bulky items that may obstruct aisles or emergency exits, as well as pets without proper carriers, may be restricted. Specific prohibited items can vary by train operator and region, so please check the rules for your particular journey.
Germany uses the euro (€) as its currency. Travelers generally find it convenient to use cards, especially contactless payments, in cities and larger establishments. However, cash is still widely accepted and sometimes preferred in smaller shops, markets, and rural areas. Carrying some cash is recommended for flexibility.
In Mainz, travelers should be cautious of pickpocketing, especially in crowded areas like train stations and popular tourist spots. Scams involving overcharging in taxis or at markets can occur, so always agree on prices beforehand. It's advisable to stay vigilant in busy places and keep valuables secure to ensure a safe visit.
Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.

popular train stations

Popular train stations from London to Mainz

Most London to Mainz trains use the London St Pancras International to Mainz Hbf station pair, with some services arriving at Mainz Römisches Theater. Use this guide to compare London and Mainz train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.

Departure train stations in London
Arrival train stations in Mainz
London St Pancras InternationalPancras Road, London, Greater London, N1C 4QP, UK+44 2078437688WifiLockersShoppingParkingDiningATMTaxisAccessibilityWCHotelLost and Found OfficeTicket OfficeBike ParkingBike RentalCar RentalInformation Desk
City-centre transport

Getting to London St Pancras International from London city centre

Bus91, N91 · 23m · Kč283 · every ~28 min
73, N73 · 26m · Kč51 · every ~33 min
390 · 48m · Kč51 · every ~27 min
SubwayPiccadilly · 11m · Kč51 · every ~91 min

London St Pancras International train station facilities and services

London St Pancras International has practical services for this route, including Wifi, Lockers, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking, Bike Rental, Car Rental, and Information Desk.

Food and drink

Food options include: The Betjeman Arms, AMT Coffee, The Booking Office, Carluccio’s, Chop’d, Greggs

Wi-Fi and ATMs

Free, unlimited WiFi is available throughout the station. ATMs are located in the Circle area and inside the Arcade.

Tickets and information

The ticket office is open Mon - Fri: 05:45 - 22:00, Sat: 06:00 - 21:00, Sun: 08:00 - 22:15. Information desks are located on the lower level in the main hall.

Luggage and lost property

Luggage storage is luggage lockers are located on the lower concourse close to the Eurostar line. Lost and found is available at the station.

Parking, taxis and toilets

Available at London St Pancras International: Parking, Taxis, WC.

Bike and car services

Available at London St Pancras International: Bike Parking, Bike Rental, Car Rental.

Accessibility

Accessibility facilities are available at London St Pancras International: Wheelchair access, elevators, escalators, complimentary assistance for passengers with reduced mobility and other needs.

Shops, hotels and contact

Nearby hotels include The Standard, Kimpton Fitzroy London, Alhambra Hotel.

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We’ll get you where you want to go. From live train updates to mobile tickets, our innovative app is the ideal way to plan and keep track of your travel.

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