Cheap flights from London Heathrow Airport to Sao Paulo from £323

The month of February is, on average, the cheapest month to fly to Sao Paulo Guarulhos Intl Airport from London Heathrow Airport, with most prices found around £725. If you are unable to visit Sao Paulo Guarulhos Intl Airport during the month of February, then departing from London Heathrow Airport during the month September is also very affordable. Most momondo users find prices during this month for around £736.

The cheapest day to depart from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport is on a Monday. Travellers who choose to depart for Sao Paulo Guarulhos Intl Airport on a Monday will often find tickets for as low as £947. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Sao Paulo Guarulhos Intl Airport on Saturday is £1,027.

The cheapest time of day to fly to Sao Paulo Guarulhos Intl Airport is in the morning when flights can be purchased for as low as £720. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are £973 on average. Flights to Sao Paulo Guarulhos Intl Airport from London Heathrow Airport in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

Fly from London Heathrow to Sao Paulo Guarulhos Intl for the best London Heathrow - Sao Paulo Guarulhos Intl flight prices

You are more likely to see cheaper flights to Sao Paulo Guarulhos Intl Airport from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Sao Paulo Guarulhos Intl Airport for around £842 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sao Paulo Guarulhos Intl Airport from London Heathrow Airport for as low as £752 on momondo.

There are 3 cabin classes available to choose from on London Heathrow to Sao Paulo Guarulhos Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

No. A direct flight is the cheapest option for a flight between London Heathrow Airport to Sao Paulo Guarulhos Intl Airport.

As of March 2026, prices for London Heathrow Airport to Sao Paulo Guarulhos Intl Airport flights are approximately 9% more expensive when compared to flights at the same time last year.

ITA Airways, SWISS, and United Airlines are the most popular carriers operating from London Heathrow to Sao Paulo Guarulhos Intl

LATAM Airlines, British Airways and TAP AIR PORTUGAL are the top three most popular airlines that fly to Sao Paulo Guarulhos Intl Airport from London Heathrow Airport according to our data. LATAM Airlines is the first choice among our users, with 49% of people opting to fly with this airline when travelling to Sao Paulo Guarulhos Intl Airport. Keep in mind that there are 15 different airlines that fly to Sao Paulo Guarulhos Intl Airport on a routine basis, so you have a few additional options to choose from.

Historically, on average around 12% of flights between London and Sao Paulo have experienced a delay on any given week. The average delay length over the past 12 months has been 110 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

According to our data, LATAM Airlines have had the fewest delays on this route over the last 12 months, with about 10% of their flights experiencing any sort of delay.

Lisbon (LIS) was the most common stop: 54% of momondo users choosing one-stop flights on this route connected there.

Flights via Bogotá (BOG) offer the lowest average return price of £620.

Flights connecting via Frankfurt am Main (FRA) have the shortest average one-way travel time: 15h 00m.

Munich (MUC) has the shortest average stopover time for this route: 1h 20m.

As of March 2026, there are 11 flights per day flying from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport. The most common time of day flights depart is 20:00, with 100% of flights taking off in the evening.

As of March 2026, there are 77 flights per week flying from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.