We've gone through lots of different flights, to help you find the cheapest way to get from London Heathrow to Prague. You can choose from eight airlines. At the moment, 10 / Oct / 2020 is the cheapest date to travel, but scroll through the results to find the option that works best for you.
Air France is the most popular airline that flies from London Heathrow to Prague. But it's still worth looking at other options, as there are 40 flights to Prague every week. If you want to broaden your search, look at flights departing from other airports.
The distance between London Heathrow to Prague is 1045 km. Normally, it takes about 5 hrs 15 mins to fly, and you can definitely expect the journey to be at least 2 hrs. You can see the various flight times in the results.
The cheapest month to fly to Prague is November, while August is when the prices of flights, hotels and car hire will be at their highest. If you need somewhere to stay for your trip to Czech Republic, take a look at our accommodation options.