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LATAM Airlines flights from London to Sao Paulo, Brazil (LON - SAO)

LON — SAO
28 Aug — 4 Sep1
1 adult
1 adult, Economy, 0 bags

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Cheapest LATAM Airlines flights from London to Sao Paulo
Explore the most affordable LATAM Airlines flight options available from London to Sao Paulo. Find the lowest fares with prices last updated on 29 July 2026.

Sun 30/821:20
LHR
-
GRU
Nonstop11h 25m
LATAM Airlines
Sat 21/1123:40
GRU
-
LHR
Nonstop11h 25m
LATAM Airlines
Deal found 24/7£763
Fri 14/821:20
LHR
-
GRU
Nonstop11h 25m
LATAM Airlines
Mon 17/823:50
GRU
-
LHR
Nonstop11h 15m
LATAM Airlines
Deal found 26/7£764
Wed 19/821:20
LHR
-
GRU
Nonstop11h 25m
LATAM Airlines
Wed 23/923:50
GRU
-
LHR
Nonstop11h 15m
LATAM Airlines
Deal found 26/7£780

  • How do most travelers feel about LATAM Airlines?

    The average rating from 1,967 LATAM Airlines reviews by Cheapflights users is 7.4 (out of a maximum rating of 10). If you are considering flying LON-SAO with Cheapflights, apply your desired dates to the form above to see our best pricing for your trip to Sao Paulo with LATAM Airlines.

  • Does LATAM Airlines service alternative airports for LON-SAO?

    If you’re flying LON-SAO on LATAM Airlines and are looking for alternative airports to fly into or out of, you are in luck. The most popular airport is Sao Paulo Guarulhos Intl, but for some, Sao Paulo Congonhas is the better option as it is closer to the end destination or even cheaper to fly into on LATAM Airlines. Alternatively, if you are looking for more options when departing from London, consider London Gatwick which is the closest major airport to London Heathrow that offers LATAM Airlines flights.

  • Can I get a flight from London to Sao Paulo on LATAM Airlines for under £1,128?

    19 LATAM Airlines flights from LON to SAO have recently been found on Cheapflights for under £1,128. Click here to find the best deals to Sao Paulo for your desired dates.

LATAM Airlines flights from London to Sao Paulo in 2026

Find detailed information about LATAM Airlines flights from London to Sao Paulo. Explore the options provided by LATAM Airlines to plan your journey from London to Sao Paulo. Data last updated 29 July 2026.

One-way from

£474

Return from

£735

Popular in

July

Cheapest in

February

Average price (all airlines)

£1,114
LATAM Airlines
  • LATAM Airlines
  • 11/9
  • Nonstop
  • 11h 25m total
  • London to Sao Paulo
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LATAM Airlines
  • LATAM Airlines
  • 14/9-14/10
  • 1 total stop
  • 29h 20m total
  • London to Sao Paulo
Search Deals
Highest demand for flights from London to Sao Paulo; 14% potential price increase.
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Best time to find cheap flights from London to Sao Paulo; 2% potential price drop.
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Average price for all London to Sao Paulo flights (one-way and round-trip).
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Which month is the cheapest to fly Economy class from London to Sao Paulo?

For Economy class flights, the cheapest month to fly this route is May. The most expensive months are July and December.

Weekly LATAM Airlines flight availability from London to Sao Paulo

The most LATAM Airlines flights from LON to SAO 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 Sao Paulo by month

Plan your trip to Sao Paulo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sao Paulo 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 when rainfall is around 20.0 mm.

Temperature in Sao Paulo by month

Plan your trip to Sao Paulo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sao Paulo, 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).

When is the best time to book a flight to Sao Paulo with LATAM Airlines?

The best time to book a flight to Sao Paulo with LATAM Airlines is 82 days before departure. On average, fares are higher if you book 47 days before departure.

Best time to book a flight from London to Sao Paulo

Have a flexible travel schedule? Discover the best time to fly to Sao Paulo 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.

Browse thousands of different options on Cheapflights for your next trip

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Fly from London to Sao Paulo on another airline

Consider alternative airlines that service the Sao Paulo area. Flight routes are based on user searches made on Cheapflights and were last updated on 29 July 2026.
British Airways flights from London to Sao Paulo
TAP AIR PORTUGAL flights from London to Sao Paulo
SWISS flights from London to Sao Paulo

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 29 July 2026.
LATAM Airlines
7.4
Good
1,967 reviews
Check prices
Overview

Food

6.7

Boarding

7.5

Crew

8.0

Comfort

7.3

Entertainment

7.0

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