Grenoble to Heathrow

You are limited to only 1 airline company British Airways when departing Grenoble-isere Airport to London Heathrow United Kingdom. The flight time from Grenoble-isere Airport to London Heathrow is around 1 hour 45 minutes and you will cover 801 Km (498 Miles). The airport code for Grenoble-isere Airport is GNB and for London Heathrow it is LHR.

The cost of your trip (flights) can change at weekends and at certain times of the day (if there is a choice of flights to your chosen destination. If you are looking to get the cheapest flights possible then we recommend you travel mid week or in the late evening. On occasions, airliners may have special offers so look out for these. Flights to London Heathrow United Kingdom normally increase in price the nearer the journey date, so it is worth trying to book your tickets in advance if you can.

The time zone at London Heathrow is 1.0 GMT compared to 0.0 GMT at Grenoble-isere Airport so bare this in mind is you need to make travel arrangements when you arrive at London Heathrow.

The table below shows the amount of daily flights in operation from Grenoble-isere Airport (GNB) to London Heathrow (LHR).

AirlinerMoTuWeThFrSaSuFirst FlightLast Flight
British Airways0000010

British Airways offer the most direct flights from Grenoble-isere Airport to London Heathrow with an average of 0 flights a week. The earliest flights are operated at and the latest flights operated at and the most common flight numbers are

Contact British Airways at / to booking a flight or find up to date information on the flight times.

Below you can see all the times when British Airways fly. These flight times do vary so we recommend you look on the British Airways website for accurate information for the dates you are departing.

DayFlight Times

You may instead fly from Grenoble-isere Airport and arrive at London Heathrow by an alternative airport or airports. The summary of this is in the table below.

RouteStopsDistanceFlying Time
Grenoble to Gatwick0762 km (473 miles)1 hour 42 minutes
Grenoble to Stansted0816 km (507 miles)1 hour 46 minutes
Grenoble to Luton0835 km (519 miles)1 hour 48 minutes
Grenoble to Bristol0894 km (556 miles)1 hour 52 minutes
Grenoble to Birmingham0942 km (585 miles)1 hour 55 minutes
Grenoble to Manchester01,043 km (648 miles)2 hours 2 minutes
Grenoble to Liverpool01,065 km (662 miles)2 hours 4 minutes
Grenoble to Leeds01,070 km (665 miles)2 hours 4 minutes

Remember to have some local currency before travelling to London Heathrow as there may not be a bureau de change open upon your arrival.