We've gone through lots of different flights, to help you find the cheapest way to get from London Heathrow to Cuzco. You can choose from four airlines. At the moment, 27 / Sep / 2025 is the cheapest date to travel, but scroll through the results to find the option that works best for you.
Iberia Airlines is the most popular airline that flies from London Heathrow to Cuzco. But it's still worth looking at other options, as there are 129 flights to Cuzco every week. If you want to broaden your search, look at flights departing from other airports.
The distance between London Heathrow to Cuzco is 9957 km. Normally, it takes about 18 hrs 55 mins to fly, and you can definitely expect the journey to be at least 17 hrs 35 mins. You can see the various flight times in the results.
The cheapest month to fly to Cuzco is December, while September 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 Peru, take a look at our accommodation options.
