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Cheap flights from the United Kingdom to South America from £364

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 23/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BOG
30 Nov — 7 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap 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 31 October 2025.

Round-trip from

£598

One-way from

£364

Popular in

December

Cheapest in

March

Average price

£779

Good round-trip deal

£666 or less

Good one-way deal

£495 or less
Air Canada
  • Air Canada
  • 29/1-7/2
  • 3 total stops
  • 44h 40m total
  • United Kingdom to South America
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Iberia
  • Iberia
  • 23/3
  • 1 total stop
  • 14h 30m total
  • United Kingdom to South America
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£33 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£21 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from United Kingdom to South America.
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Price to beat on a one-way flight from United Kingdom to South America.
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Find 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 31 October 2025.

Tue 18/1113:25LHR - BOG
1 stop20h 55mAir Canada
Thu 27/1109:00BOG - LHR
1 stop17h 10mAir Canada
Deal found 30/10£599
Thu 6/1113:25LHR - BOG
1 stop20h 55mAir Canada
Tue 11/1109:00BOG - LHR
1 stop17h 10mAir Canada
Deal found 30/10£600
Tue 4/1111:10LHR - BOG
2 stops23h 10mAir Canada
Tue 11/1109:00BOG - LHR
1 stop17h 10mAir Canada
Deal found 30/10£602
Thu 6/1113:25LHR - BOG
1 stop20h 55mAir Canada
Thu 20/1109:00BOG - LHR
1 stop17h 10mAir Canada
Deal found 30/10£603
Wed 5/1118:00LHR - BOG
1 stop16h 20mAir Canada
Tue 11/1109:00BOG - LHR
1 stop17h 10mAir Canada
Deal found 29/10£603
Fri 7/1113:00LHR - BOG
1 stop21h 20mAir Canada
Thu 13/1109:00BOG - LHR
1 stop17h 10mAir Canada
Deal found 29/10£606
Mon 3/1113:25LHR - BOG
2 stops20h 55mAir Canada
Mon 10/1109:00BOG - LHR
1 stop16h 30mAir Canada
Deal found 29/10£607
Fri 14/1118:00LHR - BOG
1 stop16h 20mAir Canada
Sun 23/1109:00BOG - LHR
1 stop21h 20mAir Canada
Deal found 29/10£608
Wed 12/1111:10LHR - BOG
1 stop23h 10mAir Canada
Tue 25/1109:00BOG - LHR
1 stop17h 10mAir Canada
Deal found 29/10£609
Wed 12/1121:40LHR - GRU
1 stop28h 00mAvianca
Wed 19/1102:40GRU - LHR
1 stop32h 55mAvianca
Deal found 29/10£671
Fri 28/1113:15LCY - GRU
2 stops32h 25mITA Airways
Sat 6/1220:40GRU - LCY
1 stop35h 15mITA Airways
Deal found 29/10£672
Sun 16/1121:40LHR - GRU
1 stop30h 55mAvianca
Sun 7/1202:40GRU - LHR
1 stop32h 55mAvianca
Deal found 29/10£673

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 31 October 2025.
Use the filters below to find and compare flights from the United Kingdom to South America that are best for you.

Fly from

United Kingdom

Fly to

South America

Route

Depart

Return

Price

LondonBogotá

LHR - BOG

LHRBOG

London Heathrow

Sat 28/3

18:30-19:40

2 stops30h 10m

Bogotá El Dorado

Mon 6/4

07:45-10:20

2 stops20h 35m

£669

LondonBogotá

LHR - BOG

LHRBOG

London Heathrow

Sun 11/1

06:00-15:05

1 stop14h 05m

Bogotá El Dorado

Wed 11/2

21:05-21:25

3 stops19h 20m

£676

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Sun 22/3

17:10-22:25

1 stop32h 15m

Sao Paulo Guarulhos Intl

Tue 24/3

00:25-17:00

1 stop13h 35m

£678

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Tue 10/2

06:00-19:55

1 stop16h 55m

Sao Paulo Guarulhos Intl

Wed 4/3

23:15-17:30

1 stop15h 15m

£694

LondonSao Paulo

LCY - GRU

LCYGRU

London City

Thu 5/3

07:25-06:25

2 stops26h 00m

Sao Paulo Guarulhos Intl

Wed 8/4

18:50-18:15

2 stops19h 25m

£701

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Sun 16/11

21:40-01:35

1 stop30h 55m

Sao Paulo Guarulhos Intl

Thu 20/11

07:35-14:35

1 stop28h 00m

£702

LondonSao Paulo

LCY - GRU

LCYGRU

London City

Sun 30/11

13:15-18:40

2 stops32h 25m

Sao Paulo Guarulhos Intl

Sun 7/12

15:45-10:55

1 stop16h 10m

£711

LondonBogotá

LHR - BOG

LHRBOG

London Heathrow

Mon 16/3

20:25-14:30

1 stop23h 05m

Bogotá El Dorado

Mon 23/3

16:05-13:50

2 stops16h 45m

£713

LondonBogotá

LHR - BOG

LHRBOG

London Heathrow

Wed 25/3

06:00-05:55

2 stops28h 55m

Bogotá El Dorado

Wed 1/4

07:45-10:20

2 stops20h 35m

£716

LondonBogotá

LHR - BOG

LHRBOG

London Heathrow

Thu 15/1

21:40-03:45

Nonstop11h 05m

Bogotá El Dorado

Sun 1/2

23:25-14:35

Nonstop10h 10m

£719

Flights are sorted by cheapest return flights first.

Deals found on 31/10

Showing 1-10 of 60 results
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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, February is the cheapest month in which you can book a flight from United Kingdom to South America (average of £166). Flying from United Kingdom to South America in July is currently the most expensive (average of £664). 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 31 October 2025.

When flying from United Kingdom to South America, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 12% versus a flight in the afternoon.

What is the cheapest day to fly from United Kingdom to South America?

Use this chart to determine the cheapest time to fly return from United Kingdom to South America. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their United Kingdom to South America flight should consider departing on Wednesday at midday when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 31 October 2025.

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).

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 31 October 2025.
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
7.7
Good
1,406 reviews
Check prices

Overall

7.7

Entertainment

7.1

Boarding

7.8

Food

7.3

Crew

8.4

Comfort

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,406 reviews
KLM
7.7
Good
1,406 reviews
Check prices

Overall

7.7

Entertainment

7.1

Boarding

7.8

Food

7.3

Crew

8.4

Comfort

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
LATAM Airlines
7.5
Good
1,873 reviews
KLM
7.7
Good
1,406 reviews
Check prices

Overall

7.7

Entertainment

7.1

Boarding

7.8

Food

7.3

Crew

8.4

Comfort

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
TAP AIR PORTUGAL
7.1
Good
2,040 reviews
KLM
7.7
Good
1,406 reviews
Check prices

Overall

7.7

Entertainment

7.1

Boarding

7.8

Food

7.3

Crew

8.4

Comfort

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
British Airways
6.7
Okay
7,488 reviews
KLM
7.7
Good
1,406 reviews
Check prices

Overall

7.7

Entertainment

7.1

Boarding

7.8

Food

7.3

Crew

8.4

Comfort

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Avianca
6.6
Okay
2,467 reviews
KLM
7.7
Good
1,406 reviews
Check prices

Overall

7.7

Entertainment

7.1

Boarding

7.8

Food

7.3

Crew

8.4

Comfort

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

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 14h 05m. Fly via TAP AIR PORTUGAL, SWISS, or Royal Air Maroc to get the fastest option. There are 5262 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 Avianca (£374), United Airlines (£456), and Lufthansa (£497).

  • 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, February is the cheapest month in which you can book a flight from United Kingdom to South America (average of £166). Flying from United Kingdom to South America in July is currently the most expensive (average of £664). 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

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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 31 October 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest£353Average£748FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Virgin AtlanticCheapest£389Average£889FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
AviancaCheapest£420Average£797FlexibilityNo cancel feeOn-time71%
Search Avianca flights
TAP AIR PORTUGALCheapest£426Average£787FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Air FranceCheapest£455Average£883FlexibilityNo cancel feeOn-time77%
Search Air France flights
LATAM AirlinesCheapest£461Average£869FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
Air EuropaCheapest£472Average£844FlexibilityNo cancel feeOn-time83%
Search Air Europa flights
LufthansaCheapest£479Average£894FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
SWISSCheapest£490Average£925FlexibilityNo cancel feeOn-time79%
Search SWISS flights
IberiaCheapest£525Average£922FlexibilityNo cancel feeOn-time77%
Search Iberia 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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