We've gone through lots of different flights, to help you find the cheapest way to get from London Heathrow to Iguaza. You can choose from one airlines. At the moment, 24 / Apr / 2025 is the cheapest date to travel, but scroll through the results to find the option that works best for you.
There are ten flights from London Heathrow to or via Iguaza every week. Out of the one available airlines, the most popular ones are LATAM. But that doesn’t necessarily mean they’ll be the best option for your travel dates. To see as many flights as possible, try widening your search to include other departure airports.
The distance between London Heathrow to Iguaza is 10080 km. Normally, it takes about 24 hrs 10 mins to fly, and you can definitely expect the journey to be at least 24 hrs 10 mins. You can see the various flight times in the results.
If you need somewhere to stay for your trip to Argentina, take a look at our accommodation options.
