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

LON — GRU
14 Nov — 21 Nov1
1 adult
1 adult, Economy

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 London to Guarulhos Intl in 2025

Find detailed information about LATAM Airlines flights from London to Guarulhos Intl. Explore the options provided by LATAM Airlines to plan your journey from London to Guarulhos Intl. Data last updated 15 October 2025.

One-way from

£453

Return from

£696

Popular in

December

Cheapest in

March

Average price (all airlines)

£784
LATAM Airlines
  • LATAM Airlines
  • 22/3
  • 1 total stop
  • 20h 45m total
  • London to Sao Paulo
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LATAM Airlines
  • LATAM Airlines
  • 21/1-4/3
  • 1 total stop
  • 28h 10m total
  • London to Sao Paulo
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Highest demand for flights from London to Sao Paulo Guarulhos Intl; 7% potential price increase.
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Best time to find cheap flights from London to Sao Paulo Guarulhos Intl; 3% potential price drop.
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Average price for all London to Sao Paulo Guarulhos Intl flights (one-way and round-trip).
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Find LATAM Airlines flight deals from London to Guarulhos Intl

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Cheapest LATAM Airlines flights from London to Guarulhos Intl
Explore the most affordable LATAM Airlines flight options available from London to Guarulhos Intl. Find the lowest fares with prices last updated on 15 October 2025.

Sun 16/1120:15LHR - GRU
Nonstop11h 45mLATAM Airlines
Mon 8/1223:40GRU - LHR
Nonstop11h 25mLATAM Airlines
Deal found 13/10£698
Thu 13/1120:15LHR - GRU
Nonstop11h 45mLATAM Airlines
Mon 24/1123:40GRU - LHR
Nonstop11h 25mLATAM Airlines
Deal found 14/10£703
Wed 19/1120:15LHR - GRU
Nonstop11h 45mLATAM Airlines
Tue 2/1223:40GRU - LHR
Nonstop11h 25mLATAM Airlines
Deal found 13/10£705

Travel insights for LATAM Airlines flights from London to Guarulhos Intl

Get recent, data-driven insights about LATAM Airlines flights from London to Guarulhos Intl including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from London to Guarulhos Intl. Price data was last updated on 10 October 2025.

Booking with LATAM Airlines 83 days in advance of your planned departure date is, on average, the best time to get cheap flights from London 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 to Sao Paulo Guarulhos Intl Airport with LATAM Airlines?

Currently, the most affordable month to book a LATAM Airlines flight from London to Sao Paulo Guarulhos Intl Airport in May, with an average price of £476. Conversely, traveling with LATAM Airlines from London to Sao Paulo Guarulhos Intl Airport in July will be the most expensive, with an average cost of £806. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

Weekly LATAM Airlines flight availability from London to Sao Paulo Guarulhos Intl Airport

The most LATAM Airlines flights from LON to GRU are scheduled on a Monday (1 on average). You will have fewer LATAM Airlines flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Guarulhos Intl by month

Plan your trip to Guarulhos Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sao Paulo Guarulhos Intl Airport ranges from 20.0 - 240.0 inches per month. January is typically the wettest month, when rainfall can reach 240.0 mm. July is typically the driest time to visit Sao Paulo Guarulhos Intl Airport when rainfall is around 20.0 mm.

Temperature in Guarulhos Intl by month

Plan your trip to Guarulhos Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sao Paulo Guarulhos Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 17.0 C).

Best time to book a flight from London to Guarulhos Intl

Have a flexible travel schedule? Discover the best time to fly to Guarulhos Intl from London 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 London 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 15 October 2025.
TAP AIR PORTUGAL flights from London 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 15 October 2025.
LATAM Airlines
7.5
Good
1,866 reviews
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Overview

Entertainment

7.0

Crew

8.0

Food

6.7

Boarding

7.6

Comfort

7.3

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