- Recommended
Musée Alpin
Main local museum covering Chamonix history, early tourism, mountaineering, and valley life. The best introduction to the resort's heritage.
Cheapest price on Sep 19
€368
Average ticket price on Sep 19
€399
Fastest journey on Sep 19
9 h 42 m
Average journey duration on Sep 19
11 h 20 m
Trains on Sep 19
4
Distance
805 km
The best way to find a cheap train ticket from London to Chamonix-Mont-Blanc is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from London to Chamonix-Mont-Blanc will cost around €399 if you buy it on the day, but the cheapest tickets can be found for only €368.
It's difficult to get from London to Chamonix-Mont-Blanc without transferring at least 3 times.
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9775+
884625 · 18929
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18929 · 884625
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884625 · 18929
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884625 · 18929
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9775+
884625 · 18929
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9775+
884625 · 18929
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884625 · 18929
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18929 · 884625Omio recommends booking the flight as it is the most popular option from London to Chamonix-Mont-Blanc among Omio's users. If you are prioritising price, take the bus, with an average ticket price of €111 For those with little time, consider booking a flight, which has an average total journey time of 5h 16m. If you are seeking to minimise your carbon footprint, the bus is your best option, with estimated CO2 emissions of 0.8 - 2.0kg. Average ticket prices depend on the travel mode: a bus costs an average of €111, while a flight costs an average of €391.
Distance: 500 miles (805 km)
Most popular Flight | Bus | Driving |
|---|---|---|
€391 Average price | €111 Average price Cheapest | €130 Average price (fuel + tolls) |
5h 16m Average total duration Fastest 3h 16m Onboard + 2h 0m Additional time* | 19h 12m Average total duration 18h 42m Onboard + 30m Additional time* | 11h 12m Average total duration (door-to-door) |
2.4 - 4.8kg CO2 emissions | 0.8 - 2.0kg CO2 emissions Lowest | - CO2 emissions |
![]() Most popular airline | ![]() Most popular bus company | Your own car or car rental |
Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
This is compared to other travel options from London to Chamonix-Mont-Blanc:
A bus is €51 less than a train for this route with tickets for a train from London to Chamonix-Mont-Blanc costing on average €163.
A bus is €280 less than a flight for this route with tickets for a flight from London to Chamonix-Mont-Blanc costing on average €391.
Other travel options to Chamonix-Mont-Blanc take longer:
Train takes on average 7h 55m.
Bus takes on average 18h 42m.
You'll arrive about 3h 17m sooner (7h 55m by train vs 11h 12m by car). Tickets start at around €163 compared to roughly €130 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.
The table below shows live departures for London to Chamonix-Mont-Blanc trains for tomorrow, Saturday, September 19. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
9002+ 9775+ 18929 · 884625 | 6:31 AM London St Pancras International (STP) | 12h42 | 8:13 PM Chamonix-Mont-Blanc station | 3 transfers | |
9006+ 884625 · 18929+ 9775 | 7:31 AM London St Pancras International (STP) | 11h42 | 8:13 PM Chamonix-Mont-Blanc station | 3 transfers | |
9008+ 884625+ 9775+ 18929 | 8:01 AM London St Pancras International (STP) | 11h12 | 8:13 PM Chamonix-Mont-Blanc station | 3 transfers | |
9014+ 18929 · 884625+ 9775 | 9:31 AM London St Pancras International (STP) | 9h42 | 8:13 PM Chamonix-Mont-Blanc station | 3 transfers | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare bus 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.
Trains from London to Chamonix-Mont-Blanc run on average 4 times per day, taking around 7h 55m. Cheap train tickets for this journey start at €72 but you can travel from only €29 by flight.
The earliest train runs at 06:31, the last at 14:54. The fastest train covers the 500 miles (805 km) distance in 6h 52m.
Distance 500 miles (805 km) |
Average train duration 7h 55m |
Cheapest ticket price €72 |
Trains per day 4 |
Fastest train 6h 52m |
First train 6:31 AM |
Last train 2:54 PM |
Cheapest Month Apr |
Cheapest Day Sun |
High Season Jul - Sep |
Low Season Oct - Dec |
Busiest Day Fri |
Least Busy Day Fri |
Discover the best of Chamonix-Mont-Blanc — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Chamonix-Mont-Blanc trip today.
Main local museum covering Chamonix history, early tourism, mountaineering, and valley life. The best introduction to the resort's heritage.
Science and interpretation site at Montenvers explaining glaciers, climate, and mountain life near the Mer de Glace.
Crystal museum in Espace Tairraz with remarkable Alpine mineral specimens. A distinctive local collection tied to mountain geology.
Iconic high-altitude viewpoint reached by cable car. Famous for panoramic Mont Blanc scenery and one of Chamonix's signature experiences.
Legendary glacier valley reached by train. A classic excursion for dramatic ice scenery, mountain walking, and access to the ice cave area.
Popular panoramic walk from Planpraz to La Flégère with outstanding Mont Blanc views. A top summer hiking area for classic scenery.
Melted local cheeses served with bread, potatoes, and charcuterie. A classic Alpine sharing meal tied to mountain winters and Savoyard hospitality.
A gratin of potatoes, reblochon cheese, onions, and lardons. It is one of the most famous hearty Savoy dishes in the Chamonix valley.
Buckwheat pasta squares layered with cabbage, onions, cream, and cheese, then baked. A traditional Savoy mountain dish from nearby valleys.
Historic fine dining address inside Hameau Albert 1er, known for refined Alpine French cuisine and an elegant atmosphere.
Popular casual venue for burgers, local meats, and craft beer, with a lively modern mountain atmosphere near the center.
Established restaurant specializing in steak and grilled meats, with polished service and a classic brasserie feel.
Very pricey versus many Alpine towns. Hotels, lift-linked transit, and dining run high, especially in ski and summer peak periods.
Service is usually included. Round up or leave 5-10% for great restaurant service. Taxis can be rounded up; cafes often just small change.
Official public transport app
Chamonix-Mont-Blanc Sud Bus Station -> Chamonix-Mont-Blanc Centre-Ville
Find answers to the most common questions about traveling from London to Chamonix-Mont-Blanc 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 Chamonix-Mont-Blanc, this guide helps you travel smarter and with confidence.

Most London to Chamonix-Mont-Blanc trains use the London St Pancras International to Landry station pair. Use this guide to compare London and Chamonix-Mont-Blanc train stations on this route, check city-centre transport, alongside checking practicalities like 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 options include: The Betjeman Arms, AMT Coffee, The Booking Office, Carluccio’s, Chop’d, Greggs
Free, unlimited WiFi is available throughout the station. ATMs are located in the Circle area and inside the Arcade.
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 storage is luggage lockers are located on the lower concourse close to the Eurostar line. Lost and found is available at the station.
Available at London St Pancras International: Parking, Taxis, WC.
Available at London St Pancras International: Bike Parking, Bike Rental, Car Rental.
Accessibility facilities are available at London St Pancras International: Wheelchair access, elevators, escalators, complimentary assistance for passengers with reduced mobility and other needs.
Nearby hotels include The Standard, Kimpton Fitzroy London, Alhambra Hotel.
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