Journey information
Overview: Grenoble to London flight
Flights from Grenoble to London depart on average 165 times per day, taking around 2h 9m. Cheap flight tickets for this journey start at £14 if you book in advance.
There are 31 flights per day. The earliest flight runs at 04:00, the last at 23:50. The fastest flight covers the 824 km distance in 1h 30m. December is the cheapest month to fly.
Distance 824 km |
Average flight duration 2h 9m |
Cheapest ticket price £14 |
Flights per day 165 |
Direct flights 31 |
Fastest flight 1h 30m |
Cheapest month to travel December |
First flight 04:00 |
Last flight 23:50 |
The cheapest and fastest flights from Grenoble to London
Cheapest price
£42
Average price
£61
Fastest journey
1 h 40 m
Average duration
1 h 40 m
Flights per day
5
Distance
824 km
The best way to find a cheap flight ticket from Grenoble to London is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Grenoble to London will cost around £61 if you buy it on the day, but you can find cheap flight tickets today for only £42.
Of the 5 flights that leave Grenoble for London every day 5 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
These direct flights cover the 824 km distance in an average of 1 h 40 m but if you time it right, some flights will get you there in just 1 h 40 m .
The slowest flights will take 1 h 40 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.










Travel Information
Compare train, coach and flight for Grenoble to London
Omio recommends booking the flight as it is the most popular option from Grenoble to London among Omio's users. If you are prioritising price take the flight with prices starting from £14. For those with little time consider booking a flight which can get you there in 2h 9m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.2 - 0.7kg. The ticket price range depends on the travel mode: a flight costs an average of £14, and a train costs an average of £271.
Distance: 824 km
Compare flight with
Most popular Flight | Train | Coach |
|---|---|---|
£59 Average Price Cheapest | £307 Average Price | £76 Average Price |
5h 9m Average total duration Fastest 2h 9m Onboard + 3h 0m Additional time* | 6h 2m Average total duration 5h 32m Onboard + 30m Additional time* | 17h 13m Average total duration 16h 43m Onboard + 30m Additional time* |
2.5 - 4.9kg CO2 emissions | 0.2 - 0.7kg CO2 emissions Lowest | 0.8 - 2.1kg CO2 emissions |
![]() Most popular airline | ![]() Most popular train company | ![]() Most popular bus company |
Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Live departures
Grenoble to London flight times
The table below shows live departures for Grenoble to London flights for today, Sunday 1 March. You can also manually refresh the results below to see updated flight journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
BA749 | 20:35 Geneva International Airport | 1h45 | 22:20 London Heathrow Airport | 0 changesdirect | |
VY1223 · VY7832 | 22:20 Lyon Saint Exupery Airport | 11h05 | 09:25 London Gatwick Airport | 1 change | |
VY1223 · VY6650 | 22:20 Lyon Saint Exupery Airport | 10h50 | 09:10 London Heathrow Airport | 1 change | |
VY1223 · VY7830 | 22:20 Lyon Saint Exupery Airport | 10h00 | 08:20 London Gatwick Airport | 1 change | |
VY1223 · VY7834 | 22:20 Lyon Saint Exupery Airport | 13h45 | 12:05 London Gatwick Airport | 1 change | |
![]() | 06:05 Grenoble | 1h40 | 07:45 London | 0 changesdirect | |
![]() | 09:05 Grenoble | 1h45 | 10:50 London | 0 changesdirect | |
![]() | 14:10 Grenoble | 1h40 | 15:50 London | 0 changesdirect | |
![]() | 16:05 Grenoble | 1h45 | 17:50 London | 0 changesdirect | |
![]() | 17:50 Grenoble | 1h40 | 19:30 London | 0 changesdirect | |
Find all the dates and times for this journey
Compare prices and tickets Grenoble to London by train, coach or flight
Compare train, coach 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.
02 Mar
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Why should you book Grenoble to London flights with Omio?
Why book with Omio vs easyJet?
- Compare with other providers: On Omio, you can not only buy tickets for easyJet, but also compare tickets for the likes of BA Euroflyer, Ryanair, British Airways or KM Malta Airlines to find the best option for your trip from Grenoble to London.
- 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 easyJet with all available travel options, which are train, bus and flight to ensure you get the best deal for traveling from Grenoble to London.
Why book with Omio over Edreams, Kayak or Skyscanner?
- Compare with other providers: On Omio, you can also compare tickets for the likes of BA Euroflyer, Ryanair, British Airways or KM Malta Airlines to find the best option for your trip from Grenoble to London.
- Multiple modes of transport: Omio allows you to compare travel options including train, bus and flight to find the ideal travel option from Grenoble to London.
Airlines: easyJet, BA Euroflyer, Ryanair, British Airways, KM Malta Airlines, SWISS, LAER, Jet2.com, Brussels Airlines from Grenoble to LondonFind the best flights between Grenoble to London with Omio's travel partners easyJet, BA Euroflyer, Ryanair, British Airways, KM Malta Airlines, SWISS, LAER, Jet2.com, Brussels Airlines from £14. We can find you the best deals, schedules and tickets when comparing and booking the best trip.
British Airways
SWISS
Brussels Airlines
BA Euroflyer
easyJet
KM Malta Airlines
LAER
Jet2.com
Ryanair
FAQs: Grenoble to London flights
Find answers to the most common questions about traveling from Grenoble 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.

popular airports
Important Stations and Airports in Grenoble and London
- Free Wi-Fi available throughout the airport for up to 4 hours.
- Shops are located throughout all terminals, including Harrods and World Duty Free.
- Short Stay parking available near each terminal, approximately 6.3€ (£5.30) for 30 minutes.
- Available outside the terminal.
- Assistance.
- Available throughout the airport, including accessible facilities.
- Yes
- Lounges available in all terminals, including British Airways and Plaza Premium lounges.
- Located at each terminal, contact Heathrow Airport Lost Property.
- Bus: 105, 111, 140, 285, 423
- Metro: Piccadilly Line
- Train: Heathrow Express, TfL Rail
- Free Wi-Fi available throughout the airport.
- Shops in the terminal, including WHSmith and Aelia Duty-Free.
- Short-term and long-term parking available, starting at approximately 4.2€ (£3.50) per hour.
- Available outside the terminal.
- Elevators, ramps.
- Available throughout the airport.
- Lounge available, including the First Class Lounge.
- Located in the terminal, contact information desk.
- DLR
- Bus 473
- Bus 474
- Free Wi-Fi available throughout the airport for 90 minutes.
- Shops are located in both terminals, including Harrods and World Duty Free.
- Short stay parking available at both terminals, approximately 6€ (£5) for 30 minutes.
- Available outside the terminal.
- Assistance.
- Available throughout the airport, including accessible facilities.
- Yes
- Lounges available in both terminals, including No1 Lounge and Club Aspire.
- Located in the South Terminal, inquiries can be made online or in person.
- Train: Gatwick Express, Southern, Thameslink
- Bus: National Express, Metrobus
More options for your journey from Grenoble to London
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