- Must visit
The British Museum
Vast world museum with the Rosetta Stone, Parthenon sculptures and global antiquities. Essential for history lovers.
Flights from Chamonix-Mont-Blanc to London depart on average 91 times per day, taking around 3h 24m. Cheap flight tickets for this journey start at lei140 if you book in advance.
There are 22 flights per day. The earliest flight runs at 05:55, the last at 23:40. The fastest flight covers the 500 miles (805 km) distance in 1h 30m. October is the cheapest month to fly.
Distance 500 miles (805 km) |
Average flight duration 3h 24m |
Cheapest ticket price lei140 |
Flights per day 91 |
Direct flights 22 |
Fastest flight 1h 30m |
First flight 5:55 AM |
Last flight 11:40 PM |
Cheapest Month Oct |
Cheapest Day Tue |
High Season Jul - Sep |
Low Season Oct - Dec |
Busiest Day Tue |
Least Busy Day Sat |
Best time to book 1 day |
Cheapest price on Sep 15
lei198
Average ticket price on Sep 15
lei572
Fastest journey on Sep 15
1 h 40 m
Average journey duration on Sep 15
1 h 43 m
Flights on Sep 15
6
Distance
805 km
The best way to find a cheap flight ticket from Chamonix-Mont-Blanc to London is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Chamonix-Mont-Blanc to London will cost around lei572 if you buy it on the day, but the cheapest tickets can be found for only lei198.
On Tue, Sep 15, we found 6 flights from Chamonix-Mont-Blanc to London, including 6 direct services.
On Tue, Sep 15 the direct flights cover the 805 km distance in an average of 1 h 43 m but if you time it right, some flights will get you there in just 1 h 40 m .
On Tue, Sep 15 the longest flights will take 1 h 50 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.










Omio recommends booking the flight as it is the most popular option from Chamonix-Mont-Blanc to London among Omio's users. If you are prioritising price, take the bus, with an average ticket price of lei466 For those with little time, consider booking a flight, which has an average total journey time of 5h 24m. 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 lei466, while a flight costs an average of lei2302.
Distance: 500 miles (805 km)
Most popular Flight | Bus | Driving |
|---|---|---|
lei2302 Average price | lei466 Average price Cheapest | lei1375 Average price (fuel + tolls) |
5h 24m Average total duration Fastest 3h 24m Onboard + 2h 0m Additional time* | 19h 15m Average total duration 18h 45m Onboard + 30m Additional time* | 11h 20m 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 Chamonix-Mont-Blanc to London:
A bus is lei273 less than a train for this route with tickets for a train from Chamonix-Mont-Blanc to London costing on average lei738.
A bus is lei1836 less than a flight for this route with tickets for a flight from Chamonix-Mont-Blanc to London costing on average lei2302.
Other travel options to London take longer:
Train takes on average 7h 44m.
Bus takes on average 18h 45m.
The table below shows live departures for Chamonix-Mont-Blanc to London flights for today, Monday, September 14. You can also manually refresh the results below to see updated flight journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
LX2817+ LX340 | 6:45 PM Geneva International Airport | 4h00 | 9:45 PM London Heathrow Airport | 1 transfer | |
U28496 | 7:00 PM Geneva International Airport | 1h40 | 7:40 PM London Gatwick Airport | 0 transfersDirect | |
BA745 | 7:15 PM Geneva International Airport | 1h40 | 7:55 PM London Heathrow Airport | 0 transfersDirect | |
LG8368 · LG4597 | 8:05 PM Geneva International Airport | 24h45 | 7:50 PM London City Airport | 1 transfer | |
LG8368 · LG4601 | 8:05 PM Geneva International Airport | 23h10 | 6:15 PM London City Airport | 1 transfer | |
LG8368 · LG4605 | 8:05 PM Geneva International Airport | 12h25 | 7:30 AM London City Airport | 1 transfer | |
LG8368 · LG4595 | 8:05 PM Geneva International Airport | 19h30 | 2:35 PM London City Airport | 1 transfer | |
LG8368 · LG4591 | 8:05 PM Geneva International Airport | 12h00 | 7:05 AM London City Airport | 1 transfer | |
LG8368 · LG4593 | 8:05 PM Geneva International Airport | 16h00 | 11:05 AM London City Airport | 1 transfer | |
U28498 | 8:35 PM Geneva International Airport | 1h40 | 9:15 PM London Gatwick Airport | 0 transfersDirect | |
LX358 | 8:50 PM Geneva International Airport | 1h40 | 9:30 PM London Heathrow Airport | 0 transfersDirect | |
BA755 | 9:15 PM Geneva International Airport | 1h40 | 9:55 PM London Heathrow Airport | 0 transfersDirect | |
| Tuesday, September 15 | |||||
![]() | 5:55 AM Chamonix-Mont-Blanc | 1h40 | 7:35 AM London | 0 transfersDirect | |
![]() | 6:20 AM Chamonix-Mont-Blanc | 12h30 | 6:50 PM London | 0 transfersDirect | |
![]() | 10:15 AM Chamonix-Mont-Blanc | 1h45 | 12:00 PM London | 0 transfersDirect | |
![]() | 11:00 AM Chamonix-Mont-Blanc | 1h50 | 12:50 PM London | 0 transfersDirect | |
This is the last flight 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.
Discover the best of London — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect London trip today.
Vast world museum with the Rosetta Stone, Parthenon sculptures and global antiquities. Essential for history lovers.
Leading art museum on Trafalgar Square with masterpieces from Van Gogh, Turner and da Vinci. Free and internationally renowned.
Grand museum of art, design and performance with fashion, sculpture and decorative arts collections in South Kensington.
Lively riverside stretch linking major landmarks, markets and cultural venues. Ideal for walking, views and people-watching.
Large royal park with the Serpentine, rose gardens and broad lawns. Excellent for relaxing, boating and central green space.
Historic Greenwich riverside district with maritime heritage, market streets and hilltop views near major cultural landmarks.
Classic English fish fried in batter with chips. A London staple tied to the city’s working-class food culture and best eaten fresh with salt and vinegar.
Slow-cooked beef, carrots, onions and herbs under a suet pastry lid. A comforting British pie long associated with London pubs and Sunday meals.
A full cooked breakfast with eggs, sausages, bacon, beans, mushrooms and toast. A traditional morning meal served across London cafes and hotels.
Celebrated fine dining restaurant by Heston Blumenthal showcasing historic British dishes in an elegant, high-end Knightsbridge room.
Well-known pub serving excellent pies, ales and British mains in a relaxed, polished gastropub setting near Victoria Park.
Historic Covent Garden restaurant famous for classic British pies in a lively, traditional setting popular with locals and visitors.
Very costly by European standards. Hotels, dining, and transit are pricier than in most UK and EU city breaks, especially in central areas.
Restaurants often add 12.5% service; if not, tip 10-12%. Taxis: round up or 10%. Cafes: optional small change or none.
Official public transport app
London Gatwick Airport -> London Victoria Station
Find answers to the most common questions about traveling from Chamonix-Mont-Blanc to London by flight. 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 flight, the cheapest option, or tips for making the most of your visit at London, this guide helps you travel smarter and with confidence.

Most Chamonix-Mont-Blanc to London flights use the Geneva International Airport to London Heathrow Airport airport pair, with some services landing at London City Airport. Use this guide to compare Chamonix-Mont-Blanc and London airports on this route, check city-centre transport, alongside checking practicalities like airport facilities and services.
London Heathrow Airport is 23 km from London city centre. Public transport options include:
London Heathrow Airport has practical services for this route, including Wifi, Shopping, Parking, ATM, Taxis, Accessibility, WC, Shower, Lounge, and Lost and Found Office.
Free Wi-Fi available throughout the airport for up to 4 hours. ATMs are located in all terminals, offering multiple currencies.
Lost and found is available at the station.
Available at London Heathrow Airport: Parking, Taxis, WC.
Accessibility facilities are available at London Heathrow Airport: Assistance.
London City Airport is 12 km from London city centre. Public transport options include:
London City Airport has practical services for this route, including Wifi, Shopping, Parking, ATM, Taxis, Accessibility, WC, Lounge, and Lost and Found Office.
Free Wi-Fi available throughout the airport. ATMs are located in the terminal.
Lost and found is available at the station.
Available at London City Airport: Parking, Taxis, WC.
Accessibility facilities are available at London City Airport: Elevators, ramps.
London Gatwick Airport is 1 km from London city centre. Public transport options include:
London Gatwick Airport has practical services for this route, including Wifi, Shopping, Parking, ATM, Taxis, Accessibility, WC, Shower, Lounge, and Lost and Found Office.
Free Wi-Fi available throughout the airport for 90 minutes. ATMs are located in both terminals, offering multiple currencies.
Lost and found is available at the station.
Available at London Gatwick Airport: Parking, Taxis, WC.
Accessibility facilities are available at London Gatwick Airport: Assistance.
Here are some other resources that might have the information you need