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Cheap flights from the United Kingdom to South America from £370

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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BOG
7 Jul — 14 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to South America

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to South America
Explore the most affordable flight options available from United Kingdom to South America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 June 2026.

Sun 30/814:10
LHR
-
BOG
1 stop19h 55m
Air Canada
Sun 20/909:00
BOG
-
LHR
1 stop17h 35m
Air Canada
Deal found 5/6£682
Fri 28/814:10
LHR
-
BOG
1 stop19h 55m
Air Canada
Sun 20/909:00
BOG
-
LHR
1 stop17h 35m
Air Canada
Deal found 6/6£683
Tue 1/912:05
LHR
-
BOG
2 stops22h 00m
Air Canada
Sat 12/909:00
BOG
-
LHR
1 stop15h 30m
Air Canada
Deal found 5/6£684
Fri 4/906:15
LHR
-
BOG
1 stop19h 10m
Multiple Airlines
Sun 27/914:55
BOG
-
LHR
1 stop16h 20m
Multiple Airlines
Deal found 6/6£684
Sun 13/1218:00
LHR
-
BOG
1 stop16h 20m
Air Canada
Tue 12/109:00
BOG
-
LHR
2 stops40h 30m
Air Canada
Deal found 6/6£687
Mon 2/1106:50
LHR
-
BOG
2 stops27h 30m
Air Canada
Sun 15/1109:00
BOG
-
LHR
2 stops30h 35m
Air Canada
Deal found 6/6£688
Fri 18/912:40
LHR
-
BOG
2 stops45h 25m
Air Canada
Thu 22/1009:00
BOG
-
LHR
2 stops30h 00m
Air Canada
Deal found 4/6£689
Mon 2/1106:50
LHR
-
BOG
2 stops27h 30m
Air Canada
Fri 20/1109:00
BOG
-
LHR
1 stop17h 10m
Air Canada
Deal found 5/6£690
Fri 21/817:40
LHR
-
BOG
1 stop16h 25m
Air Canada
Tue 8/909:00
BOG
-
LHR
1 stop19h 00m
Air Canada
Deal found 4/6£690
Tue 3/1106:50
LHR
-
BOG
2 stops27h 30m
Air Canada
Thu 19/1109:00
BOG
-
LHR
1 stop16h 30m
Air Canada
Deal found 6/6£692
Tue 25/814:05
LHR
-
BOG
1 stop20h 00m
Air Canada
Thu 17/909:00
BOG
-
LHR
1 stop19h 00m
Air Canada
Deal found 7/6£693
Tue 17/1106:00
LHR
-
GRU
1 stop16h 00m
Multiple Airlines
Tue 8/1223:50
GRU
-
LHR
Nonstop11h 15m
Multiple Airlines
Deal found 3/6£764

Find flight deals from United Kingdom to South America

Keep the following information in mind while searching for United Kingdom to South America flight deals. Data was last updated 7 June 2026.

Round-trip from

£682

One-way from

£370

Popular in

July

Cheapest in

November

Average price

£886

Good round-trip deal

£687 or less

Good one-way deal

£436 or less
Air Canada
  • Air Canada
  • 30/8-20/9
  • 2 total stops
  • 37h 30m total
  • United Kingdom to South America
Search Deals
GOL
  • GOL
  • 1/10
  • Nonstop
  • 11h 05m total
  • United Kingdom to South America
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£101 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from United Kingdom to South America.
Search Deals
Price to beat on a one-way flight from United Kingdom to South America.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom to South America that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 7 June 2026.
Use the filters below to find and compare flights from the United Kingdom to South America that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Thu 3/9

11:45-08:50

1 stop25h 05m

Sao Paulo Guarulhos Intl

Mon 5/10

22:50-06:25

1 stop27h 35m

£770

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Tue 10/11

16:10-09:55

1 stop20h 45m

Sao Paulo Guarulhos Intl

Wed 2/12

23:45-07:05

2 stops28h 20m

£773

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Tue 27/10

10:10-08:55

1 stop25h 45m

Sao Paulo Guarulhos Intl

Tue 10/11

21:30-06:25

1 stop29h 55m

£773

LondonSao Paulo

LGW - GRU

LGWGRU

London Gatwick

Thu 10/9

17:25-05:25

1 stop16h 00m

Sao Paulo Guarulhos Intl

Thu 24/9

13:50-09:00

1 stop15h 10m

£787

LondonBogotá

LHR - BOG

LHRBOG

London Heathrow

Thu 29/10

16:10-13:40

2 stops26h 30m

Bogotá El Dorado

Wed 4/11

15:55-20:00

2 stops23h 05m

£806

LondonBogotá

LHR - BOG

LHRBOG

London Heathrow

Sat 29/8

17:55-13:40

2 stops25h 45m

Bogotá El Dorado

Sat 5/9

09:00-13:15

1 stop22h 15m

£811

LondonSao Paulo

LGW - GRU

LGWGRU

London Gatwick

Sat 7/11

10:00-06:30

1 stop23h 30m

Sao Paulo Guarulhos Intl

Sat 28/11

15:05-16:25

1 stop22h 20m

£819

LondonBogotá

LHR - BOG

LHRBOG

London Heathrow

Thu 25/6

06:30-19:15

2 stops18h 45m

Bogotá El Dorado

Wed 1/7

15:15-17:35

2 stops20h 20m

£838

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Sun 5/7

19:10-17:50

1 stop26h 40m

Sao Paulo Guarulhos Intl

Tue 14/7

14:00-08:25

1 stop14h 25m

£849

LondonRio de Janeiro

LHR - GIG

LHRGIG

London Heathrow

Wed 9/9

10:30-05:05

1 stop22h 35m

Rio de Janeiro–Galeão Intl

Tue 15/9

16:15-14:40

1 stop18h 25m

£851

Flights are sorted by cheapest return flights first.

Deals found on 7/6

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
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6

Best time to book a flight from United Kingdom to South America

Have a flexible travel schedule? Discover the best time to fly to South America from United Kingdom 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 the United Kingdom to South America

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

Currently, September is the cheapest month in which you can book a flight from United Kingdom to South America (average of £781). Flying from United Kingdom to South America in December is currently the most expensive (average of £1,177). 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 GB to SA?

Find hourly flight availability from United Kingdom to South America. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 June 2026.

When flying from United Kingdom to South America, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from United Kingdom to South America

Explore weekly flight availability from United Kingdom to South America. 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 7 June 2026.

The most flights from GB0 to 0SA 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).

How far ahead should I book a flight from United Kingdom to South America?

To ensure you get the cheapest price possible for a flight from United Kingdom to South America, you should look to book at least 79 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing South America

Get insights into the airlines that provide service to South America. 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 South America. Reviews last updated 7 June 2026.
Read through reviews of airlines operating flights from the United Kingdom to South America, such as KLM,LATAM Airlines, andTAP AIR PORTUGAL. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,527 reviews
Check prices

Entertainment

7.2

Food

7.3

Crew

8.4

Comfort

7.7

Overall

7.8

Boarding

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,527 reviews
KLM
7.8
Good
1,527 reviews
Check prices

Entertainment

7.2

Food

7.3

Crew

8.4

Comfort

7.7

Overall

7.8

Boarding

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
LATAM Airlines
7.4
Good
1,921 reviews
KLM
7.8
Good
1,527 reviews
Check prices

Entertainment

7.2

Food

7.3

Crew

8.4

Comfort

7.7

Overall

7.8

Boarding

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
TAP AIR PORTUGAL
7.2
Good
2,272 reviews
KLM
7.8
Good
1,527 reviews
Check prices

Entertainment

7.2

Food

7.3

Crew

8.4

Comfort

7.7

Overall

7.8

Boarding

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
British Airways
6.7
Okay
8,028 reviews
KLM
7.8
Good
1,527 reviews
Check prices

Entertainment

7.2

Food

7.3

Crew

8.4

Comfort

7.7

Overall

7.8

Boarding

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Avianca
6.5
Okay
2,531 reviews
KLM
7.8
Good
1,527 reviews
Check prices

Entertainment

7.2

Food

7.3

Crew

8.4

Comfort

7.7

Overall

7.8

Boarding

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Related info for your journey

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

  • How long is the flight from United Kingdom to South America?

    There are many flights that can get you from United Kingdom to South America in 16h. Fly via Delta, Air Europa, or KLM to get the fastest option. There are 5866 mi between United Kingdom and South America. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from United Kingdom to South America one-way?

    The cheapet airlines for a one-way flight from United Kingdom to South America are Azul (£183), TAP AIR PORTUGAL (£249), and Virgin Atlantic (£257).

  • Can I find deals for flights from United Kingdom to South America that include hotel bookings?

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

  • How can I find direct flights from United Kingdom to South America?

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

  • Can I find deals for business class flights from United Kingdom to South America?

    Yes. Cheapflights offers flight deals from United Kingdom to South America 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 United Kingdom to South America?

    Currently, September is the cheapest month in which you can book a flight from United Kingdom to South America (average of £781). Flying from United Kingdom to South America in December is currently the most expensive (average of £1,177). 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

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 United Kingdom to South America

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from United Kingdom to South America

Discover the top 10 airlines that operate flights from United Kingdom to South America. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 7 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£384Average£891FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
AviancaCheapest£396Average£807FlexibilityNo cancel feeOn-time71%
Search Avianca flights
LufthansaCheapest£451Average£927FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Turkish AirlinesCheapest£470Average£826FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
TAP AIR PORTUGALCheapest£493Average£878FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
IberiaCheapest£494Average£970FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Air FranceCheapest£501Average£954FlexibilityNo cancel feeOn-time77%
Search Air France flights
JetBlueCheapest£534Average£608FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
Air EuropaCheapest£560Average£919FlexibilityNo cancel feeOn-time83%
Search Air Europa flights
British AirwaysCheapest£573Average£962FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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 United Kingdom to South America?

Cheapflights helps you search for flights from United Kingdom to South America 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 United Kingdom to South America?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from United Kingdom to South America for you. Better yet — we are completely free to use.

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

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

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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