Cheap Flights from London Heathrow to Sao Luiz

Compare London Heathrow to Sao Luiz flight deals

Find the cheapest month or even day of the year to fly to Sao Luiz

Book the best Sao Luiz fare with no extra fees

Flight deals from London Heathrow Airport to Sao Luiz Airport

Looking for a cheap last-minute deal or the best return flight from London Heathrow Airport to Sao Luiz Airport? If you want to travel next month, return fares start from R 22,718. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from London Heathrow to Sao Luiz

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London Heathrow to Sao Luiz flights are currently cheapest in April.

London Heathrow to Sao Luiz: Alternative routes

Compare routes from London Heathrow to Sao Luiz below. You may find an airport to fly into that's cheaper, faster, or easier than Sao Luiz.

London to Sao Luiz: Flight information

The things to know before you go.
Cheapest flight foundR 8,892
Cheapest month to flyApril

Finding cheap flights from London Heathrow to Sao Luiz: Frequently asked questions

The best price we found for a return flight from London Heathrow to Sao Luiz is R 18,916. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from London Heathrow to Sao Luiz. But we found flights with one or more stops from R 18,916.
As of March 2026, there are no flights flying from London Heathrow to Sao Luiz.
The cheapest month to fly from London Heathrow to Sao Luiz is usually May.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from London Heathrow Airport to Sao Luiz Airport on Thursday, 14 May 2026.
No airlines currently offer direct flights between London Heathrow Airport and Sao Luiz Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Sao Luiz but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Sao Luiz is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Vueling Airlines offers the cheapest flight tickets to Sao Luiz.

Flying from London Heathrow Airport (LHR) to Marechal Cunha Machado International Airport (SLZ): what you need to know

  • Get to the airport on time so you don't miss your LHR to SLZ flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid any last-minute rush.

  • You can expect bigger queues during popular months such as July. Arriving up to four hours ahead of international flights and two hours for a domestic departure is a good idea.

How to find the cheapest flights from London Heathrow Airport (LHR) to Marechal Cunha Machado International Airport (SLZ)

  • At the moment, R 8,892 is the lowest price we've found for a one-way London Heathrow Airport to Marechal Cunha Machado International Airport flight. The best price for a return ticket is R 18,916. Remember that fares could change due to demand when booking.

  • Don't leave everything to the last moment. You're more likely to get cheap tickets from LHR to SLZ if you book ahead. Airlines often have some terrific early bird deals.

  • If you can be flexible with your trip dates, use the 'Whole month' tool. It'll give you the lowest price across the month when looking for a flight from London Heathrow Airport to Marechal Cunha Machado International Airport.

  • There's no need to check every day to find out if fares have dropped when you set up a Price Alert. We'll let you know the moment there's a better deal on cheap flights from LHR to SLZ.

  • Pick your preferred departure and arrival times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to get the best deals on flights from London Heathrow Airport to Marechal Cunha Machado International Airport.

Handy information about London Heathrow Airport (LHR)

  • When it comes to London Heathrow Airport's on-time performance, data shows 68.18% of flights arrive within the scheduled timeframe.

  • Central London to London Heathrow Airport is approximately 31 kilometres. Depending on traffic, it'll take you about 55 minutes to get there if you're catching a cab, ride-sharing or driving.

  • Planning to catch public transport? You can expect a journey time of around 1 hour.

  • Booked an early flight from London Heathrow Airport to Marechal Cunha Machado International Airport? Avoid rushing to the terminal (and sneak in some extra precious sleep) by choosing one of these stays near LHR:

Arriving at Marechal Cunha Machado International Airport (SLZ)

  • Consider staying in a hotel near SLZ if you have a late London Heathrow Airport to Marechal Cunha Machado International Airport flight. Pick one of these options and skip the long transfer after landing:

  • Pick up a Marechal Cunha Machado International Airport rental car and discover Sao Luiz and beyond with your own wheels. Localiza, Unidas and Movida are popular outlets you can book with here.

  • Lock in the best rate by reserving your vehicle from Marechal Cunha Machado International Airport about three weeks before your travel date.

Getting from Marechal Cunha Machado International Airport (SLZ) to central Sao Luiz

  • From Marechal Cunha Machado International Airport, Sao Luiz is approximately 13 kilometres away. It takes around 25 minutes to reach the centre driving.

  • It'll take around 50 minutes to get there by public transport.

When to fly to Marechal Cunha Machado International Airport (SLZ)

  • June is the most popular month for flights from London Heathrow Airport to Marechal Cunha Machado International Airport. To avoid the crowds, travel to Sao Luiz in April.

  • Book your flight from London Heathrow Airport to Marechal Cunha Machado International Airport for October if you want to explore Sao Luiz during its warmest month. You can expect temperatures of between 25ºC (77ºF) and 31ºC (88ºF).

  • Look for cheap tickets from LHR to SLZ in July if you like cooler conditions. Temperatures are at their lowest then, ranging between 23ºC (73ºF) and 30ºC (86ºF) on average.

Explore more of Brazil

  • Sao Luiz has plenty to offer, but there are so many other parts of Brazil just waiting to be discovered. About 483 kilometres west of Sao Luiz, a trip to Belem will fill your itinerary to the brim. Start with leading attractions like RESERVA FLORESTAL MARILU, Praça do Limoeiro and Praia Do Farol.

  • Teresina is another well-known destination in Brazil and is around 338 kilometres south-east of Sao Luiz. No trip is complete without a visit to Palacio de Karnak, Potycabana Park and Museu do Piaui.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.