Search for cheap flights and last-minute deals with Netflights. We've scanned all the flights from London Heathrow to Porto Algere, across the six airlines that offer this route. We've found that 18 / 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.
There are 115 flights from London Heathrow to or via Porto Algere every week. Out of the six available airlines, the most popular ones are British Airways, LATAM & KLM. 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 Porto Algere is 10332 km. Normally, it takes about 18 hrs 45 mins to fly, and you can definitely expect the journey to be at least 16 hrs. You can see the various flight times in the results.
If you need somewhere to stay for your trip to Brazil, take a look at our accommodation options.
