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

The cheapet airlines for a one-way flight from South America to London are ITA Airways (£341), TAP AIR PORTUGAL (£349), and Avianca (£393).

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

The most popular route from South America to London is Sao Paulo Guarulhos Intl - London Heathrow. You may also consider Sao Paulo Guarulhos Intl - London Gatwick or Sao Paulo Guarulhos Intl - London City.

What are the cheapest flights from South America to London?

The cheapest flight price from South America to London is £508. On average you can expect to pay £848. The most popular route, (Sao Paulo Guarulhos Intl - London Heathrow), can usually be booked for £571.

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

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from South America to London on time: Etihad Airways (83%), Avianca (83%), Emirates (83%).

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

Air Canada, Air France and Avianca are the most popular airlines when flying from South America to London.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 55 days in advance, which can save you up to 11% on flights from South America to London compared to booking the week you need them. Waiting 55 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £698. For sooner than that we have options available in the next 3 days from £708.

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

February is one of the best times of the year to fly to London from South America. Prices for February average £709 per person but you can even find prices for as low as £432. The most expensive prices can be found in the month of July. Opting for a February flight can save you 28% on your journey compared to booking in July

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

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

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

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

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

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

£629+ Flights from South America to London

Cheap flight deals from South America to London

Round-trip from	£546
One-way from	£322
Popular in	July
Cheapest in	February
Average price	£677
Good round-trip deal	£701 or less
Good one-way deal	£467 or less

TAP AIR PORTUGAL
21/5-26/5
2 total stops
54h 55m total
South America to London

Search Deals

26/7
2 total stops
44h 55m total
South America to London

Search Deals

Highest demand for flights based on searches. 11% potential increase in price (£70 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Price to beat on a round-trip flight from South America to London (LON).

Search Deals

Price to beat on a one-way flight from South America to London (LON).

Search Deals

Find flight deals from South America to London

Cheapest flights from South America to London
Explore the most affordable flight options available from South America to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.

Wed 21/500:45GRU - LGW

1 stop29h 00mTAP AIR PORTUGAL

Mon 26/521:15LGW - GRU

1 stop25h 55mTAP AIR PORTUGAL

Deal found 14/4£546

Sun 9/1119:20GRU - LHR

1 stop14h 40mMultiple Airlines

Fri 6/207:40LHR - GRU

1 stop15h 35mMultiple Airlines

Deal found 14/4£549

Thu 7/818:50GRU - LGW

1 stop36h 25mITA Airways

Thu 14/812:05LGW - GRU

1 stop32h 45mITA Airways

Deal found 14/4£581

Thu 4/1215:45GRU - LCY

1 stop15h 20mITA Airways

Tue 13/108:30LCY - GRU

1 stop37h 10mITA Airways

Deal found 14/4£583

Mon 4/813:50GRU - LGW

1 stop22h 35mAir Europa

Mon 25/817:25LGW - GRU

1 stop16h 00mAir Europa

Deal found 14/4£584

Mon 13/1023:45GRU - LHR

Nonstop11h 20mLATAM Airlines

Mon 27/1020:15LHR - GRU

Nonstop11h 40mLATAM Airlines

Deal found 14/4£589

Tue 10/615:30GRU - LHR

Nonstop11h 20mBritish Airways

Sun 21/922:15LHR - GRU

Nonstop11h 45mBritish Airways

Deal found 15/4£590

Sat 6/1223:10GIG - LHR

1 stop14h 25mAir France

Thu 2/406:15LHR - GIG

1 stop17h 30mAir France

Deal found 15/4£606

Wed 22/1019:10GIG - LHR

1 stop17h 10mIberia

Thu 6/1117:25LHR - GIG

1 stop28h 15mIberia

Deal found 14/4£607

Tue 28/1018:10GIG - LHR

Nonstop11h 25mBritish Airways

Wed 12/1107:25LHR - GIG

1 stop14h 25mBritish Airways

Deal found 14/4£609

Sun 19/1015:10GIG - LHR

2 stops26h 35mSWISS

Sat 7/306:00LHR - GIG

2 stops27h 00mSWISS

Deal found 15/4£610

Sat 8/1118:25GIG - LHR

1 stop16h 40mMultiple Airlines

Thu 13/1108:20LHR - GIG

2 stops18h 10mMultiple Airlines

Deal found 14/4£612

Best flights from South America to London
Discover carefully curated flight deals from South America to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 April 2025.

Wed 21/500:45GRU - LGW

1 stop29h 00mTAP AIR PORTUGAL

Mon 26/521:15LGW - GRU

1 stop25h 55mTAP AIR PORTUGAL

Deal found 14/4£546

Thu 7/818:50GRU - LGW

1 stop36h 25mITA Airways

Thu 14/812:05LGW - GRU

1 stop32h 45mITA Airways

Deal found 14/4£581

Mon 4/813:50GRU - LGW

1 stop22h 35mAir Europa

Mon 25/817:25LGW - GRU

1 stop16h 00mAir Europa

Deal found 14/4£584

Tue 10/615:30GRU - LHR

Nonstop11h 20mBritish Airways

Sun 21/922:15LHR - GRU

Nonstop11h 45mBritish Airways

Deal found 15/4£590

Thu 9/1023:45GRU - LHR

Nonstop11h 20mMultiple Airlines

Sun 2/1105:30LHR - GRU

1 stop16h 30mMultiple Airlines

Deal found 15/4£608

Mon 7/719:10GIG - LHR

1 stop18h 05mIberia

Mon 10/1115:45LHR - GIG

1 stop29h 55mIberia

Deal found 14/4£609

Fri 25/721:45GRU - LHR

1 stop29h 55mKLM

Thu 14/806:30LHR - GRU

1 stop17h 20mKLM

Deal found 14/4£612

Mon 21/719:15GRU - LHR

1 stop19h 20mAir France

Thu 21/806:15LHR - GRU

1 stop14h 45mAir France

Deal found 14/4£615

Sat 24/508:10GIG - LHR

2 stops22h 20mGOL

Sat 31/508:40LHR - GIG

1 stop15h 05mGOL

Deal found 14/4£617

Fri 23/518:30GRU - LHR

1 stop14h 30mSWISS

Fri 30/520:05LHR - GRU

1 stop37h 20mSWISS

Deal found 14/4£621

Mon 26/513:30GIG - LHR

2 stops21h 35mLATAM Airlines

Wed 4/621:20LHR - GIG

2 stops19h 25mLATAM Airlines

Deal found 14/4£635

Sun 11/501:45GRU - LGW

1 stop24h 35mEthiopian Air

Mon 19/510:10LGW - GRU

1 stop34h 10mEthiopian Air

Deal found 14/4£637

Direct flights from South America to London
Explore direct flight options from South America to London based on user searches, and compare prices and availability for your desired travel dates. Data last updated 15 April 2025.

Tue 10/615:30GRU - LHR

Nonstop11h 20mBritish Airways

Sun 21/922:15LHR - GRU

Nonstop11h 45mBritish Airways

Deal found 15/4£590

Wed 24/923:45GRU - LHR

Nonstop11h 20mLATAM Airlines

Tue 21/1021:20LHR - GRU

Nonstop11h 40mLATAM Airlines

Deal found 14/4£639

Sun 3/814:55SCL - LHR

Nonstop14h 10mBritish Airways

Sat 16/821:55LHR - SCL

Nonstop14h 40mBritish Airways

Deal found 14/4£834

Tue 3/616:50GIG - LHR

Nonstop11h 20mBritish Airways

Sat 28/621:55LHR - GIG

Nonstop11h 40mBritish Airways

Deal found 14/4£866

Wed 24/912:15EZE - LHR

Nonstop15h 40mBritish Airways

Sat 11/1021:55LHR - EZE

Nonstop16h 40mBritish Airways

Deal found 15/4£1,077

Tue 22/416:50GIG - LHR

Nonstop11h 20mMultiple Airlines

Thu 15/521:55LHR - GIG

Nonstop11h 40mMultiple Airlines

Deal found 14/4£2,108

Sun 28/912:15EZE - LHR

Nonstop15h 40mMultiple Airlines

Thu 30/1022:10LHR - EZE

Nonstop16h 40mMultiple Airlines

Deal found 14/4£2,118

Sun 27/414:55SCL - LHR

Nonstop14h 10mMultiple Airlines

Sat 3/521:55LHR - SCL

Nonstop14h 40mMultiple Airlines

Deal found 14/4£2,326

Last-minute flights from South America to London
Discover last-minute flight deals from South America to London. Data last updated 15 April 2025 and is based on user searches.

Sun 20/418:15GRU - LHR

1 stop16h 25mMultiple Airlines

Sun 27/406:00LHR - GRU

1 stop27h 25mMultiple Airlines

Deal found 14/4£836

Mon 21/416:15GIG - LHR

2 stops35h 50mLufthansa

Sun 11/507:30LHR - GIG

1 stop25h 25mLufthansa

Deal found 14/4£846

Tue 22/418:30GRU - LCY

1 stop34h 20mSWISS

Wed 7/519:20LCY - GRU

1 stop14h 05mSWISS

Deal found 14/4£750

Tue 22/418:30GRU - LHR

1 stop33h 25mSWISS

Fri 2/506:00LHR - GRU

1 stop27h 25mSWISS

Deal found 14/4£789

Tue 22/418:50GRU - LCY

2 stops22h 15mITA Airways

Tue 6/516:50LCY - GRU

1 stop28h 00mITA Airways

Deal found 14/4£857

Tue 22/422:05GIG - LHR

1 stop35h 40mAir France

Wed 14/506:15LHR - GIG

1 stop17h 25mAir France

Deal found 14/4£867

Wed 23/415:55GIG - LHR

2 stops22h 40mGOL

Wed 14/508:40LHR - GIG

1 stop15h 05mGOL

Deal found 14/4£755

Wed 23/418:15GRU - LCY

1 stop18h 10mMultiple Airlines

Wed 7/518:05LCY - GRU

1 stop15h 20mMultiple Airlines

Deal found 14/4£813

Wed 23/421:50GRU - LHR

1 stop29h 50mUnited Airlines

Wed 7/509:30LHR - GRU

2 stops28h 00mUnited Airlines

Deal found 15/4£846

Wed 23/418:15GRU - LGW

2 stops22h 10mMultiple Airlines

Wed 30/407:10LGW - GRU

2 stops26h 15mMultiple Airlines

Deal found 14/4£877

Fri 25/418:35GRU - LHR

2 stops18h 00mGOL

Sun 18/519:45LHR - GRU

1 stop25h 15mGOL

Deal found 14/4£799

Fri 25/418:15GRU - LHR

1 stop17h 25mLufthansa

Tue 6/517:30LHR - GRU

1 stop15h 20mLufthansa

Deal found 15/4£801

One-way flights from South America to London
Search for one-way flight options from South America to London. Find affordable one-way fares based on user searches. Data last updated 15 April 2025.

Sat 26/720:30VCP - LHR

2 stops44h 55mMultiple Airlines

Deal found 13/4£322

Thu 24/713:40GRU - LGW

2 stops17h 55mMultiple Airlines

Deal found 14/4£324

Sat 26/704:10GRU - LHR

3 stops36h 10mMultiple Airlines

Deal found 13/4£337

Mon 2/614:10GRU - LGW

1 stop17h 05mITA Airways

Deal found 14/4£341

Tue 27/515:30GRU - LGW

1 stop14h 15mTAP AIR PORTUGAL

Deal found 14/4£349

Wed 23/700:45GRU - LHR

1 stop14h 05mTAP AIR PORTUGAL

Deal found 14/4£349

Mon 2/614:10GRU - LCY

1 stop22h 05mITA Airways

Deal found 14/4£353

Sat 26/721:05CGH - LHR

3 stops40h 10mMultiple Airlines

Deal found 13/4£355

Mon 2/613:30GIG - LHR

3 stops25h 10mMultiple Airlines

Deal found 14/4£362

Fri 26/915:30SCL - LGW

2 stops38h 30mMultiple Airlines

Deal found 14/4£388

Tue 3/614:30SCL - LHR

1 stop20h 05mAvianca

Deal found 14/4£393

Wed 11/614:10SCL - LHR

3 stops23h 30mMultiple Airlines

Deal found 13/4£395

Cheapflights Fare Finder

Use the filters below to find and compare flights from South America to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Sao PauloLondon

GRU - LGW

GRULGW

Sao Paulo Guarulhos Intl

Wed 21/5

00:45-09:45

1 stop29h 00m

London Gatwick

Mon 26/5

21:15-19:10

1 stop25h 55m

£546

Sao PauloLondon

GRU - LGW

GRULGW

Sao Paulo Guarulhos Intl

Thu 7/8

18:50-11:15

1 stop36h 25m

London Gatwick

Thu 14/8

12:05-16:50

1 stop32h 45m

£581

Sao PauloLondon

GRU - LGW

GRULGW

Sao Paulo Guarulhos Intl

Mon 4/8

13:50-16:25

1 stop22h 35m

London Gatwick

Mon 25/8

17:25-05:25

1 stop16h 00m

£584

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Tue 10/6

15:30-06:50

Nonstop11h 20m

London Heathrow

Sun 21/9

22:15-06:00

Nonstop11h 45m

£590

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Thu 9/10

23:45-15:05

Nonstop11h 20m

London Heathrow

Sun 2/11

05:30-19:00

1 stop16h 30m

£608

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Mon 7/7

19:10-17:15

1 stop18h 05m

London Heathrow

Mon 10/11

15:45-18:40

1 stop29h 55m

£609

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Fri 25/7

21:45-07:40

1 stop29h 55m

London Heathrow

Thu 14/8

06:30-19:50

1 stop17h 20m

£612

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Mon 21/7

19:15-18:35

1 stop19h 20m

London Heathrow

Thu 21/8

06:15-17:00

1 stop14h 45m

£615

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Sat 24/5

08:10-10:30

2 stops22h 20m

London Heathrow

Sat 31/5

08:40-19:45

1 stop15h 05m

£617

Sao PauloLondon

GRU - LCY

GRULCY

Sao Paulo Guarulhos Intl

Thu 12/6

18:50-21:05

2 stops22h 15m

London City

Tue 17/6

16:50-16:50

1 stop28h 00m

£618

Flights are sorted by cheapest return flights first.

Deals found on 13/4

Showing 1-10 of 60 results

...

Best time to book a flight from South America to London

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

Cheapflights Insights

Everything you need to know about your flight from South America to London

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

Currently, January is the cheapest month in which you can book a flight from South America to London (average of £112). Flying from South America to London in August is currently the most expensive (average of £164). 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 LON?

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 as you normally would.

Weekly flight availability from South America to London

The most flights from 0SA to LON are scheduled on a Monday (8 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (7 on average).

Rainfall in London by month

In terms of precipitation, rainfall in London 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 when rainfall is around 40.0 mm.

Temperature in London by month

If weather is an important factor for your trip to London, 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 London

Aerolineas Argentinas

8.1

Very Good

855 reviews

Check prices

Reviews

1 / 4

10.0

Excellent

Firuz,Dec 2024

EZE - SLA

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.

Aerolineas Argentinas

8.1

Very Good

855 reviews

Aerolineas Argentinas

8.1

Very Good

855 reviews

Check prices

Reviews

1 / 4

10.0

Excellent

Firuz,Dec 2024

EZE - SLA

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.

Azul

8.0

Very Good

774 reviews

Aerolineas Argentinas

8.1

Very Good

855 reviews

Check prices

Reviews

1 / 4

10.0

Excellent

Firuz,Dec 2024

EZE - SLA

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.

Emirates

8.0

Very Good

3,198 reviews

Aerolineas Argentinas

8.1

Very Good

855 reviews

Check prices

Reviews

1 / 4

10.0

Excellent

Firuz,Dec 2024

EZE - SLA

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.

KLM

7.8

Good

1,323 reviews

Aerolineas Argentinas

8.1

Very Good

855 reviews

Check prices

Reviews

1 / 4

10.0

Excellent

Firuz,Dec 2024

EZE - SLA

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.

Air France

7.5

Good

1,435 reviews

Aerolineas Argentinas

8.1

Very Good

855 reviews

Check prices

Reviews

1 / 4

10.0

Excellent

Firuz,Dec 2024

EZE - SLA

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.

Related info for your journey

What are the cheapest airlines to fly from South America to London one-way?
The cheapet airlines for a one-way flight from South America to London are ITA Airways (£341), TAP AIR PORTUGAL (£349), and Avianca (£393).
What are the most popular routes from South America to London?
The most popular route from South America to London is Sao Paulo Guarulhos Intl - London Heathrow. You may also consider Sao Paulo Guarulhos Intl - London Gatwick or Sao Paulo Guarulhos Intl - London City.
What are the most reliable airlines from South America to London?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from South America to London on time: Etihad Airways (83%), Avianca (83%), Emirates (83%).
What are the cheapest flights from South America to London?
The cheapest flight price from South America to London is £508. On average you can expect to pay £848. The most popular route, (Sao Paulo Guarulhos Intl - London Heathrow), can usually be booked for £571.
Can I find deals for flights from South America to London that include hotel bookings?
Yes. In addition to deals on South America to London flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from South America to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South America to London.
Can I find deals for business class flights from South America to London?
Yes. Cheapflights offers flight deals from South America to London 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?
Currently, January is the cheapest month in which you can book a flight from South America to London (average of £112). Flying from South America to London in August is currently the most expensive (average of £164). 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

Hounslow

Deal

Milton Keynes

Gatwick

Luton

Slough

Croydon

Eastbourne

Wembley

Hayes

Crawley

Southend-on-Sea

Maidstone

Ipswich

Southall

Ilford

Winchester

Folkestone

Dartford

Watford

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from South America to London

Airline	Cheapest	Average	Flexibility	On-time
TAP AIR PORTUGAL	Cheapest£447	Average£679	FlexibilityNo cancel fee	On-timeN/A	Search TAP AIR PORTUGAL flights
Lufthansa	Cheapest£455	Average£699	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Avianca	Cheapest£459	Average£950	FlexibilityNo cancel fee	On-time71%	Search Avianca flights
GOL	Cheapest£531	Average£612	FlexibilityNo cancel fee	On-time74%	Search GOL flights
British Airways	Cheapest£549	Average£974	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
LATAM Airlines	Cheapest£605	Average£852	FlexibilityNo cancel fee	On-time81%	Search LATAM Airlines flights
Iberia	Cheapest£610	Average£1,028	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
KLM	Cheapest£616	Average£855	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Air Canada	Cheapest£648	Average£694	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Air Europa	Cheapest£668	Average£945	FlexibilityNo cancel fee	On-time83%	Search Air Europa flights

Fly with Cheapflights

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

When you search for this flight from South America to London, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights simply makes it quick and affordable to book flights from South America to London by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from South America to London, users can toggle the no change fees filter when performing a flight search.

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

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

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Cheapflights is completely free to use, so you can start saving the moment you arrive.

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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 from £322

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 26/7. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from South America to London

Keep the following information in mind while searching for South America to London flight deals. Data was last updated 15 April 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from South America to London

Cheapest flights from South America to LondonExplore the most affordable flight options available from South America to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.

Explore the most affordable flight options available from South America to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from South America to London that are best for you.

Best time to book a flight from South America to London

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

Cheapflights Insights

Everything you need to know about your flight from South America to London

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

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

Find hourly flight availability from South America to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 April 2025.

Weekly flight availability from South America to London

Explore weekly flight availability from South America to London. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 15 April 2025.

Rainfall in London by month

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

Temperature in London by month

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

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated 15 April 2025.

Related info for your journey

Find useful and relevant information for your journey from South America to London. 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 one-way?

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What are the cheapest flights from South America to London?

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Top 10 airlines flying from South America to London

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Cheapest flights from South America to London
Explore the most affordable flight options available from South America to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.