Search for cheap flights and last-minute deals with Netflights. We've scanned all the flights from London Heathrow to Dubai, across the 19 airlines that offer this route. We've found that 10 / Sep / 2025 is the cheapest date to travel at the moment, but it's best to go through the results to see which flight suits you.
Emirates is the most popular airline that flies from London Heathrow to Dubai. But it's still worth looking at other options, as there are 2,759 flights to Dubai every week. If you want to broaden your search, look at flights departing from other airports.
Generally speaking, the flight from London Heathrow to Dubai takes around 12 hrs. The fastest flight takes 6 hrs 50 mins to cover the 5502 km distance. You can view all flight times yourself in the results list.
June is normally the cheapest month to fly to Dubai, but it’s important to try different options when you search. Searching by month, for instance, will show you the best time of the week to fly. October is always the most expensive time to fly but, if you check regularly and book early, you have a better chance of getting a good deal.
