What are the cheapest airlines to fly from South America to London Heathrow Airport one-way?

For one-way options, check prices for Avianca. According to our data, you can fly for as low as £363. Users have also found prices from £364 and £381 on TAP AIR PORTUGAL and KLM, respectively.

What are the most popular routes from South America to London Heathrow Airport?

When deciding which route to take from South America to London Heathrow Airport consider Sao Paulo Guarulhos Intl - London Heathrow, Rio de Janeiro–Galeão Intl - London Heathrow or Sao Paulo Viracopos - London Heathrow as they are the most popular.

What are the cheapest flights from South America to London Heathrow Airport?

Looking at all options, your cheapest flight can be booked for £524. While the most popular route (Sao Paulo Guarulhos Intl - London Heathrow) can be booked for £537 on average our data indicates £783 when flying from South America to London Heathrow Airport.

What are the most reliable airlines from South America to London Heathrow Airport?

The top 3 most reliable airlines when flying from South America to London Heathrow Airport are Etihad Airways (57%), Avianca (57%) and Emirates (57%).

What are the most popular airlines that fly from South America to London Heathrow Airport?

The most popular airlines flying from South America to London Heathrow Airport are Air Canada, Air France and Avianca. Something to consider prior to booking your flight.

How far in advance should I book a flight from South America to London Heathrow Airport?

Users have found that booking a flight from South America to London Heathrow Airport at least 55 days early can save you up to 6% on average compared to booking a flight this week. If booking 55 days before your flight isn’t an option for you, users have found flights from South America to London Heathrow Airport for as little as £720 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £720 for flights departing within the next 3 days.

What is the cheapest month to fly from South America to London Heathrow Airport?

Our data shows that February tends to be the cheapest month to fly to London Heathrow Airport from South America. Users have commonly found prices around £773 for the month, but tickets can be as low as £472. Due to multiple factors, prepare for potentially higher prices in July.

Can I find deals for flights from South America to Heathrow that include hotel bookings?

Yes. In addition to deals on South America to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from South America to Heathrow?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South America to Heathrow.

Can I find deals for business class flights from South America to Heathrow?

Yes. Cheapflights offers flight deals from South America to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£591+ Flights from South America to London Heathrow Airport

Cheap flight deals from South America to Heathrow

Round-trip from	£552
One-way from	£338
Good round-trip deal	£670 or less
Good one-way deal	£493 or less

SWISS
17/3-21/5
2 total stops
29h 25m total
South America to London

Search Deals

13/3
1 total stop
18h 25m total
South America to London

Search Deals

Price to beat on a round-trip flight from South America to London Heathrow.

Search Deals

Price to beat on a one-way flight from South America to London Heathrow.

Search Deals

Find flight deals from South America to Heathrow

Cheapest flights from South America to Heathrow
Explore the most affordable flight options available from South America to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 January 2025.

Mon 17/319:20GRU - LHR

1 stop14h 40mSWISS

Wed 21/518:40LHR - GRU

1 stop14h 45mSWISS

Deal found 21/1£552

Thu 4/1218:45GRU - LHR

1 stop19h 00mLufthansa

Sat 13/1219:30LHR - GRU

1 stop37h 25mLufthansa

Deal found 21/1£556

Mon 17/218:45GRU - LHR

1 stop15h 00mMultiple Airlines

Mon 7/414:25LHR - GRU

2 stops19h 00mMultiple Airlines

Deal found 21/1£559

Sat 22/301:30GRU - LHR

1 stop14h 25mTAP AIR PORTUGAL

Sat 29/318:30LHR - GRU

1 stop27h 05mTAP AIR PORTUGAL

Deal found 21/1£561

Tue 11/220:40GIG - LHR

1 stop18h 40mGOL

Wed 19/206:30LHR - GIG

1 stop15h 10mGOL

Deal found 21/1£569

Wed 12/222:10GIG - LHR

1 stop14h 20mTAP AIR PORTUGAL

Wed 19/206:00LHR - GIG

1 stop17h 05mTAP AIR PORTUGAL

Deal found 20/1£573

Mon 27/120:59GRU - LHR

1 stop16h 06mKLM

Sat 8/206:30LHR - GRU

1 stop15h 30mKLM

Deal found 21/1£573

Wed 17/1215:25GIG - LHR

2 stops24h 10mLufthansa

Tue 6/109:30LHR - GIG

1 stop23h 30mLufthansa

Deal found 21/1£586

Tue 28/120:50GIG - LHR

1 stop16h 15mMultiple Airlines

Wed 5/214:45LHR - GIG

1 stop30h 35mMultiple Airlines

Deal found 21/1£586

Wed 12/214:40GRU - LHR

1 stop22h 55mGOL

Thu 6/306:30LHR - GRU

1 stop15h 30mGOL

Deal found 20/1£602

Tue 4/220:40GIG - LHR

1 stop16h 55mAir France

Tue 11/206:20LHR - GIG

1 stop15h 00mAir France

Deal found 21/1£608

Mon 28/716:50GIG - LHR

Nonstop11h 20mBritish Airways

Tue 19/806:10LHR - GIG

1 stop15h 30mBritish Airways

Deal found 21/1£622

Best flights from South America to Heathrow
Discover carefully curated flight deals from South America to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 January 2025.

Mon 17/319:20GRU - LHR

1 stop14h 40mSWISS

Wed 21/518:40LHR - GRU

1 stop14h 45mSWISS

Deal found 21/1£552

Wed 19/318:45GRU - LHR

2 stops23h 15mLufthansa

Thu 27/317:30LHR - GRU

1 stop15h 25mLufthansa

Deal found 21/1£558

Mon 17/218:45GRU - LHR

1 stop15h 00mMultiple Airlines

Mon 7/414:25LHR - GRU

2 stops19h 00mMultiple Airlines

Deal found 21/1£559

Sat 22/301:30GRU - LHR

1 stop14h 25mTAP AIR PORTUGAL

Sat 29/318:30LHR - GRU

1 stop27h 05mTAP AIR PORTUGAL

Deal found 21/1£561

Tue 11/220:40GIG - LHR

1 stop18h 40mGOL

Wed 19/206:30LHR - GIG

1 stop15h 10mGOL

Deal found 21/1£569

Tue 4/220:40GIG - LHR

1 stop16h 55mAir France

Tue 11/206:20LHR - GIG

1 stop15h 00mAir France

Deal found 21/1£608

Tue 4/220:59GRU - LHR

1 stop13h 51mKLM

Tue 11/206:30LHR - GRU

1 stop15h 30mKLM

Deal found 21/1£611

Thu 13/223:40GRU - LHR

Nonstop11h 25mLATAM Airlines

Thu 6/320:15LHR - GRU

Nonstop11h 45mLATAM Airlines

Deal found 21/1£614

Thu 6/216:20GRU - LHR

Nonstop11h 25mBritish Airways

Thu 13/221:15LHR - GRU

Nonstop11h 45mBritish Airways

Deal found 20/1£622

Tue 4/223:30BOG - LHR

Nonstop10h 05mAvianca

Wed 26/221:40LHR - BOG

Nonstop11h 05mAvianca

Deal found 22/1£660

Mon 17/322:35BOG - LHR

1 stop13h 00mIberia

Sun 30/320:00LHR - BOG

1 stop14h 00mIberia

Deal found 21/1£683

Mon 10/319:50SCL - LHR

1 stop31h 40mAir Canada

Thu 20/319:25LHR - SCL

2 stops43h 55mAir Canada

Deal found 21/1£731

Direct flights from South America to Heathrow
Explore direct flight options from South America to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 22 January 2025.

Mon 17/323:40GRU - LHR

Nonstop11h 25mLATAM Airlines

Wed 21/521:20LHR - GRU

Nonstop11h 40mLATAM Airlines

Deal found 21/1£603

Thu 6/216:20GRU - LHR

Nonstop11h 25mBritish Airways

Thu 13/221:15LHR - GRU

Nonstop11h 45mBritish Airways

Deal found 20/1£622

Wed 12/323:30BOG - LHR

Nonstop10h 05mAvianca

Sun 23/321:40LHR - BOG

Nonstop11h 05mAvianca

Deal found 21/1£659

Tue 25/218:10GIG - LHR

Nonstop11h 25mBritish Airways

Tue 25/322:10LHR - GIG

Nonstop11h 45mBritish Airways

Deal found 21/1£680

Tue 3/615:00SCL - LHR

Nonstop14h 10mBritish Airways

Sat 14/621:55LHR - SCL

Nonstop14h 40mBritish Airways

Deal found 20/1£760

Thu 22/512:15EZE - LHR

Nonstop15h 40mBritish Airways

Thu 12/621:55LHR - EZE

Nonstop16h 40mBritish Airways

Deal found 21/1£1,058

Tue 18/313:05SCL - LHR

Nonstop14h 10mMultiple Airlines

Thu 10/421:55LHR - SCL

Nonstop14h 40mMultiple Airlines

Deal found 21/1£3,196

Last-minute flights from South America to Heathrow
Discover last-minute flight deals from South America to Heathrow. Data last updated 22 January 2025 and is based on user searches.

Mon 27/120:59GRU - LHR

1 stop16h 06mKLM

Sat 8/206:30LHR - GRU

1 stop15h 30mKLM

Deal found 21/1£573

Tue 28/120:50GIG - LHR

1 stop16h 15mMultiple Airlines

Wed 5/214:45LHR - GIG

1 stop30h 35mMultiple Airlines

Deal found 21/1£586

Tue 28/116:20GRU - LHR

Nonstop11h 25mBritish Airways

Tue 4/211:40LHR - GRU

Nonstop11h 50mBritish Airways

Deal found 21/1£665

Wed 29/119:20GRU - LHR

1 stop14h 40mMultiple Airlines

Wed 12/206:35LHR - GRU

1 stop16h 35mMultiple Airlines

Deal found 21/1£578

Wed 29/115:25GIG - LHR

2 stops18h 35mSWISS

Wed 5/212:05LHR - GIG

2 stops20h 55mSWISS

Deal found 21/1£626

Wed 29/123:10GIG - LHR

1 stop14h 25mGOL

Fri 7/217:35LHR - GIG

1 stop27h 45mGOL

Deal found 21/1£641

Wed 29/123:10GIG - LHR

1 stop16h 10mAir France

Thu 6/206:20LHR - GIG

1 stop15h 00mAir France

Deal found 21/1£645

Thu 30/119:20GRU - LHR

1 stop14h 40mSWISS

Tue 18/318:40LHR - GRU

1 stop15h 00mSWISS

Deal found 21/1£576

Thu 30/120:50GIG - LHR

1 stop16h 15mKLM

Tue 27/506:30LHR - GIG

1 stop17h 15mKLM

Deal found 21/1£647

Thu 30/123:40GRU - LHR

Nonstop11h 25mLATAM Airlines

Tue 18/220:15LHR - GRU

Nonstop11h 45mLATAM Airlines

Deal found 21/1£647

Fri 31/114:40GRU - LHR

1 stop20h 05mGOL

Sat 8/219:35LHR - GRU

2 stops29h 25mGOL

Deal found 21/1£642

Sat 1/220:30GRU - LHR

1 stop17h 05mAir France

Fri 28/219:35LHR - GRU

1 stop25h 45mAir France

Deal found 21/1£629

One-way flights from South America to Heathrow
Search for one-way flight options from South America to Heathrow. Find affordable one-way fares based on user searches. Data last updated 22 January 2025.

Thu 13/301:15VCP - LHR

1 stop18h 25mMultiple Airlines

Deal found 20/1£338

Sat 8/215:06BOG - LHR

3 stops42h 19mMultiple Airlines

Deal found 21/1£340

Sun 23/215:05GRU - LHR

2 stops39h 05mMultiple Airlines

Deal found 21/1£355

Tue 25/315:25SCL - LHR

1 stop20h 10mAvianca

Deal found 22/1£363

Mon 14/400:45GRU - LHR

1 stop29h 35mTAP AIR PORTUGAL

Deal found 21/1£364

Tue 3/621:45GRU - LHR

1 stop17h 40mKLM

Deal found 20/1£381

Tue 4/223:35GRU - LHR

1 stop16h 15mLATAM Airlines

Deal found 21/1£388

Tue 25/306:55SCL - LHR

2 stops28h 30mMultiple Airlines

Deal found 21/1£391

Mon 3/320:30GRU - LHR

1 stop21h 55mAir France

Deal found 21/1£395

Tue 25/211:55GIG - LHR

3 stops27h 50mMultiple Airlines

Deal found 21/1£398

Mon 10/322:10GIG - LHR

1 stop16h 20mTAP AIR PORTUGAL

Deal found 21/1£405

Sun 9/221:55GIG - LHR

1 stop30h 35mUnited Airlines

Deal found 21/1£428

Find flights from South America to Heathrow within your budget

Fly from

Fly to

Route

Depart

Return

Price

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Mon 17/3

19:20-13:00

1 stop14h 40m

London Heathrow

Wed 21/5

18:40-05:25

1 stop14h 45m

£552

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Wed 19/3

18:45-21:00

2 stops23h 15m

London Heathrow

Thu 27/3

17:30-05:55

1 stop15h 25m

£558

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Mon 17/2

18:45-12:45

1 stop15h 00m

London Heathrow

Mon 7/4

14:25-05:25

2 stops19h 00m

£559

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Sat 22/3

01:30-18:55

1 stop14h 25m

London Heathrow

Sat 29/3

18:30-18:35

1 stop27h 05m

£561

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Tue 11/2

20:40-18:20

1 stop18h 40m

London Heathrow

Wed 19/2

06:30-18:40

1 stop15h 10m

£569

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Wed 12/2

22:10-15:30

1 stop14h 20m

London Heathrow

Wed 19/2

06:00-20:05

1 stop17h 05m

£573

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Wed 19/2

15:25-16:20

2 stops21h 55m

London Heathrow

Wed 12/3

13:45-06:00

2 stops19h 15m

£586

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Wed 12/2

14:40-16:35

1 stop22h 55m

London Heathrow

Thu 6/3

06:30-19:00

1 stop15h 30m

£602

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Wed 19/2

15:25-08:45

1 stop14h 20m

London Heathrow

Wed 12/3

13:45-06:00

2 stops19h 15m

£603

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Tue 4/2

20:40-16:35

1 stop16h 55m

London Heathrow

Tue 11/2

06:20-18:20

1 stop15h 00m

£608

Flights are sorted by cheapest return flights first.

Deals found on 20/1

Showing 1-10 of 60 results

...

Best time to book a flight from South America to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from South America 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.

Travel insights for flights from South America to Heathrow

Get recent, data-driven insights about flights from South America to Heathrow including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from South America to London Heathrow Airport?

Currently, January is the cheapest month in which you can book a flight from South America to London Heathrow Airport (average of £112). Flying from South America to London Heathrow Airport in August is currently the most expensive (average of £161). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SA to LHR?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from South America to London Heathrow Airport as you normally would.

Weekly flight availability from South America to London Heathrow Airport

The most flights from 0SA to LHR are scheduled on a Monday (8 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (8 on average).

Rainfall in Heathrow by month

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Heathrow

Azul

8.0

Very Good

811 reviews

Check prices

Reviews

1 / 10

Very good we were taken care of in all aspects when traveling with our 1 year old. Would recommend Azul and I will travel with them again.

Azul

8.0

Very Good

811 reviews

Azul

8.0

Very Good

811 reviews

Check prices

Reviews

1 / 10

Very good we were taken care of in all aspects when traveling with our 1 year old. Would recommend Azul and I will travel with them again.

KLM

7.8

Good

1,341 reviews

Azul

8.0

Very Good

811 reviews

Check prices

Reviews

1 / 10

Very good we were taken care of in all aspects when traveling with our 1 year old. Would recommend Azul and I will travel with them again.

SWISS

7.5

Good

1,600 reviews

Azul

8.0

Very Good

811 reviews

Check prices

Reviews

1 / 10

Very good we were taken care of in all aspects when traveling with our 1 year old. Would recommend Azul and I will travel with them again.

Aeromexico

7.5

Good

1,849 reviews

Azul

8.0

Very Good

811 reviews

Check prices

Reviews

1 / 10

Very good we were taken care of in all aspects when traveling with our 1 year old. Would recommend Azul and I will travel with them again.

LATAM Airlines

7.5

Good

1,858 reviews

Azul

8.0

Very Good

811 reviews

Check prices

Reviews

1 / 10

Very good we were taken care of in all aspects when traveling with our 1 year old. Would recommend Azul and I will travel with them again.

Related info for your journey

What are the cheapest airlines to fly from South America to London Heathrow Airport one-way?
For one-way options, check prices for Avianca. According to our data, you can fly for as low as £363. Users have also found prices from £364 and £381 on TAP AIR PORTUGAL and KLM, respectively.
What are the most popular routes from South America to London Heathrow Airport?
When deciding which route to take from South America to London Heathrow Airport consider Sao Paulo Guarulhos Intl - London Heathrow, Rio de Janeiro–Galeão Intl - London Heathrow or Sao Paulo Viracopos - London Heathrow as they are the most popular.
What are the most reliable airlines from South America to London Heathrow Airport?
The top 3 most reliable airlines when flying from South America to London Heathrow Airport are Etihad Airways (57%), Avianca (57%) and Emirates (57%).
What are the cheapest flights from South America to London Heathrow Airport?
Looking at all options, your cheapest flight can be booked for £524. While the most popular route (Sao Paulo Guarulhos Intl - London Heathrow) can be booked for £537 on average our data indicates £783 when flying from South America to London Heathrow Airport.
Can I find deals for flights from South America to Heathrow that include hotel bookings?
Yes. In addition to deals on South America to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from South America to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South America to Heathrow.
Can I find deals for business class flights from South America to Heathrow?
Yes. Cheapflights offers flight deals from South America to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from South America to London Heathrow Airport?
Currently, January is the cheapest month in which you can book a flight from South America to London Heathrow Airport (average of £112). Flying from South America to London Heathrow Airport in August is currently the most expensive (average of £161). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Deal

Hounslow

Gatwick

Croydon

Milton Keynes

Slough

Luton

Ilford

Hayes

Eastbourne

Northampton

Swindon

Maidstone

Crawley

Winchester

Southend-on-Sea

Wembley

Ipswich

Watford

Southall

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from South America to Heathrow

Airline	Cheapest	Average	Flexibility	On-time
TAP AIR PORTUGAL	Cheapest£472	Average£668	FlexibilityNo cancel fee	On-timeN/A	Search TAP AIR PORTUGAL flights
Lufthansa	Cheapest£487	Average£887	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Avianca	Cheapest£492	Average£1,023	FlexibilityNo cancel fee	On-time71%	Search Avianca flights
British Airways	Cheapest£564	Average£1,026	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
LATAM Airlines	Cheapest£584	Average£914	FlexibilityNo cancel fee	On-time81%	Search LATAM Airlines flights
GOL	Cheapest£590	Average£680	FlexibilityNo cancel fee	On-time74%	Search GOL flights
KLM	Cheapest£651	Average£921	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Air Canada	Cheapest£694	Average£743	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Iberia	Cheapest£701	Average£980	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
Air France	Cheapest£778	Average£940	FlexibilityNo cancel fee	On-time77%	Search Air France flights

Fly with Cheapflights

How does Cheapflights help users find flights from South America to Heathrow?

Cheapflights helps you search for flights from South America to Heathrow via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from South America to Heathrow?

Millions of users choose and trust Cheapflights to book the best flight deals from South America to Heathrow for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from South America to Heathrow with no change fees?

Yes, we can. To see specific flights from South America to Heathrow with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from South America to Heathrow become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Heathrow from South America today and book when prices fit your budget.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from South America to London Heathrow Airport from £338

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from South America to Heathrow

Round-trip from

One-way from

Good round-trip deal

Good one-way deal

Find flight deals from South America to Heathrow

Cheapest flights from South America to HeathrowExplore the most affordable flight options available from South America to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 January 2025.

Explore the most affordable flight options available from South America to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 January 2025.

Find flights from South America to Heathrow within your budget

Best time to book a flight from South America to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from South America with our price prediction graph.

Travel insights for flights from South America to Heathrow

Get recent, data-driven insights about flights from South America to Heathrow including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from South America to London Heathrow Airport?

What is the cheapest time of day to fly from SA to LHR?

Find hourly flight availability from South America to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 January 2025.

Weekly flight availability from South America to London Heathrow Airport

Rainfall in Heathrow by month

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

Temperature in Heathrow by month

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

Reviews of airlines servicing Heathrow

Related info for your journey

Find useful and relevant information for your journey from South America to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines to fly from South America to London Heathrow Airport one-way?

What are the most popular routes from South America to London Heathrow Airport?

What are the most reliable airlines from South America to London Heathrow Airport?

What are the cheapest flights from South America to London Heathrow Airport?

Can I find deals for flights from South America to Heathrow that include hotel bookings?

How can I find direct flights from South America to Heathrow?

Can I find deals for business class flights from South America to Heathrow?

What is the cheapest month to book a flight from South America to London Heathrow Airport?

Travelling to a place near South America?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for South America to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from South America to Heathrow

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from South America to Heathrow?

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Cheapest flights from South America to Heathrow
Explore the most affordable flight options available from South America to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 January 2025.