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LATAM Airlines flights from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport, Brazil (LHR - GRU)

LHR — GRU
21 Apr — 28 Apr1
1 adult
1 adult, Economy, 0 bags

Cheapflights users flying from London to Sao Paulo on LATAM Airlines typically fly into Sao Paulo Guarulhos Intl and depart from London Heathrow. Select your dates above for pricing.

LATAM Airlines flights from Heathrow to Guarulhos Intl in 2026

Find detailed information about LATAM Airlines flights from Heathrow to Guarulhos Intl. Explore the options provided by LATAM Airlines to plan your journey from Heathrow to Guarulhos Intl. Data last updated 22 March 2026.

One-way from

£516

Return from

£788

Popular in

December

Cheapest in

February

Average price (all airlines)

£776
LATAM Airlines
  • LATAM Airlines
  • 8/4
  • Nonstop
  • 11h 35m total
  • London to Sao Paulo
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LATAM Airlines
  • LATAM Airlines
  • 27/4-10/6
  • 1 total stop
  • 40h 10m total
  • London to Sao Paulo
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Highest demand for flights from London Heathrow to Sao Paulo Guarulhos Intl; 2% potential price increase.
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Best time to find cheap flights from London Heathrow to Sao Paulo Guarulhos Intl; 2% potential price drop.
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Average price for all London Heathrow to Sao Paulo Guarulhos Intl flights (one-way and round-trip).
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  • How do most travelers feel about LATAM Airlines?

    The general consensus from 1,916 Cheapflights users is that LATAM Airlines is a 7.4/10. Select your travel dates above for updated prices on flights from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport (LHR-GRU).

  • Can I get a flight from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport on LATAM Airlines for under £824?

    Cheapflights currently has 9 LHR-GRU flights for under £824. Flights to Sao Paulo Guarulhos Intl Airport will vary based on many factors, like date and time. Click here to find the best price for your dates on Cheapflights.

Find LATAM Airlines flight deals from Heathrow to Guarulhos Intl

Enter your travel dates to find the best prices.

Cheapest LATAM Airlines flights from Heathrow to Guarulhos Intl
Explore the most affordable LATAM Airlines flight options available from Heathrow to Guarulhos Intl. Find the lowest fares with prices last updated on 22 March 2026.

Mon 27/419:10
LHR
-
GRU
1 stop28h 55m
LATAM Airlines
Wed 10/623:50
GRU
-
LHR
Nonstop11h 15m
LATAM Airlines
Deal found 17/3£788
Tue 28/421:20
LHR
-
GRU
Nonstop11h 35m
LATAM Airlines
Fri 12/623:50
GRU
-
LHR
Nonstop11h 15m
LATAM Airlines
Deal found 17/3£803
Sun 5/421:20
LHR
-
GRU
Nonstop11h 35m
LATAM Airlines
Thu 11/623:50
GRU
-
LHR
Nonstop11h 15m
LATAM Airlines
Deal found 20/3£841

How far ahead should I book a flight from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport with LATAM Airlines?

Use this chart to determine the optimal time to book a return flight from Heathrow to Guarulhos Intl. Price data was last updated on 20 March 2026.

Booking with LATAM Airlines 12 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport with LATAM Airlines?

Currently, the most affordable month to book a LATAM Airlines flight from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport in March, with an average price of £614. Conversely, traveling with LATAM Airlines from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport in July will be the most expensive, with an average cost of £840. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

Best time to book a flight from Heathrow to Guarulhos Intl

Have a flexible travel schedule? Discover the best time to fly to Guarulhos Intl from Heathrow with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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Fly from Heathrow to Guarulhos Intl on another airline

Consider alternative airlines that service the Guarulhos Intl area. Flight routes are based on user searches made on Cheapflights and were last updated on 22 March 2026.
TAP AIR PORTUGAL flights from London Heathrow to Sao Paulo Guarulhos Intl
British Airways flights from London Heathrow to Sao Paulo Guarulhos Intl

See what others are saying about LATAM Airlines

Read reviews and see what other travellers are saying about their experiences with LATAM Airlines. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing LATAM Airlines for your next flight. Reviews last updated 22 March 2026.
LATAM Airlines
7.4
Good
1,916 reviews
Check prices
Overview

Boarding

7.5

Crew

8.0

Comfort

7.3

Food

6.7

Entertainment

7.0

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