There are five direct and indirect flights connecting Grenoble and London every week, with the journey taking 1 hrs 50 mins on average. Scroll through your results to compare flight times and prices
Being flexible with your dates could help you find a cheaper flight from Grenoble to London.
In London, London Heathrow (LHR) is usually the cheapest airport to fly to, but there are two airports to choose from. Not sure who to fly with? British Airways & British Airways are the most popular airlines available from Grenoble.
If you can’t find flights that suit you, consider flying to another part of United Kingdom.
