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Cheap flights from the United Kingdom to South America from £382

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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BOG
25 Dec — 1 Jan1
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 25 November 2025.

Round-trip from

£613

One-way from

£382

Popular in

December

Cheapest in

March

Average price

£692

Good round-trip deal

£682 or less

Good one-way deal

£497 or less
Air Canada
  • Air Canada
  • 4/2-16/2
  • 3 total stops
  • 37h 25m total
  • United Kingdom to South America
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Avianca
  • Avianca
  • 9/5
  • 1 total stop
  • 36h 15m total
  • United Kingdom to South America
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£31 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£19 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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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 25 November 2025.

Thu 4/1213:25LHR - LIM
2 stops45h 45mAir Canada
Wed 10/1208:00LIM - LHR
1 stop18h 10mAir Canada
Deal found 21/11£637
Tue 25/1115:50LHR - BOG
1 stop27h 35mKLM
Sun 30/1116:05BOG - LHR
2 stops19h 00mKLM
Deal found 23/11£640
Fri 5/1218:00LHR - LIM
1 stop17h 10mAir Canada
Sun 14/1208:00LIM - LHR
1 stop22h 20mAir Canada
Deal found 23/11£652
Mon 24/1119:20LHR - LIM
1 stop26h 40mAir France
Mon 8/1219:15LIM - LHR
1 stop16h 20mAir France
Deal found 23/11£654
Mon 24/1120:25LHR - LIM
1 stop26h 45mMultiple Airlines
Sun 7/1202:55LIM - LHR
2 stops32h 40mMultiple Airlines
Deal found 23/11£655
Mon 24/1118:00LHR - BOG
1 stop16h 20mAir Canada
Thu 4/1209:00BOG - LHR
1 stop17h 10mAir Canada
Deal found 22/11£658
Mon 24/1118:00LHR - BOG
1 stop16h 20mAir Canada
Mon 1/1209:00BOG - LHR
1 stop21h 20mAir Canada
Deal found 23/11£664
Mon 1/1209:00LHR - GIG
1 stop15h 05mAir France
Sun 7/1221:10GIG - LHR
2 stops34h 20mAir France
Deal found 23/11£666
Tue 2/1206:20LHR - GIG
1 stop15h 05mMultiple Airlines
Tue 9/1223:20GIG - LHR
2 stops18h 30mMultiple Airlines
Deal found 23/11£669
Wed 26/1113:25LHR - BOG
2 stops20h 55mAir Canada
Wed 11/209:00BOG - LHR
2 stops23h 00mAir Canada
Deal found 22/11£671
Sun 23/1115:50LHR - BOG
1 stop27h 35mKLM
Sun 30/1116:05BOG - LHR
2 stops23h 45mKLM
Deal found 21/11£675
Wed 26/1112:30LHR - BOG
1 stop30h 55mKLM
Sat 6/1216:05BOG - LHR
2 stops34h 35mKLM
Deal found 24/11£676

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 25 November 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

Sun 22/3

17:50-14:30

1 stop25h 40m

Bogotá El Dorado

Sun 5/4

14:55-13:30

1 stop16h 35m

£623

LondonLima

LHR - LIM

LHRLIM

London Heathrow

Sat 7/2

21:40-10:45

1 stop18h 05m

Lima J Chavez Intl

Mon 2/3

17:35-14:35

1 stop16h 00m

£669

LondonBogotá

LHR - BOG

LHRBOG

London Heathrow

Sat 28/3

14:05-13:40

1 stop28h 35m

Bogotá El Dorado

Thu 9/4

14:55-13:30

1 stop16h 35m

£676

LondonBogotá

LHR - BOG

LHRBOG

London Heathrow

Sat 28/3

14:05-13:40

1 stop28h 35m

Bogotá El Dorado

Wed 8/4

14:55-13:30

1 stop16h 35m

£676

LondonSao Paulo

LGW - GRU

LGWGRU

London Gatwick

Mon 2/2

17:25-06:30

1 stop16h 05m

Sao Paulo Guarulhos Intl

Fri 6/3

15:05-09:00

1 stop14h 55m

£694

LondonSao Paulo

LGW - GRU

LGWGRU

London Gatwick

Mon 9/2

06:20-04:10

1 stop24h 50m

Sao Paulo Guarulhos Intl

Mon 23/2

04:10-09:20

1 stop26h 10m

£694

LondonLima

LHR - LIM

LHRLIM

London Heathrow

Thu 8/1

19:40-06:10

1 stop15h 30m

Lima J Chavez Intl

Fri 13/2

07:00-11:30

1 stop23h 30m

£694

LondonSao Paulo

LGW - GRU

LGWGRU

London Gatwick

Tue 3/2

10:00-06:30

1 stop23h 30m

Sao Paulo Guarulhos Intl

Mon 2/3

15:05-16:25

1 stop22h 20m

£694

LondonLima

LHR - LIM

LHRLIM

London Heathrow

Thu 8/1

19:40-06:10

1 stop15h 30m

Lima J Chavez Intl

Mon 9/3

06:05-11:30

1 stop24h 25m

£694

LondonLima

LHR - LIM

LHRLIM

London Heathrow

Thu 8/1

19:40-06:10

1 stop15h 30m

Lima J Chavez Intl

Sat 14/3

12:15-08:25

1 stop15h 10m

£698

Flights are sorted by cheapest return flights first.

Deals found on 24/11

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 £167). Flying from United Kingdom to South America in July is currently the most expensive (average of £668). 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 25 November 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 10% 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 25 November 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 25 November 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
1,420 reviews
Check prices

Crew

8.4

Boarding

7.8

Food

7.3

Comfort

7.6

Entertainment

7.1

Overall

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
1,420 reviews
KLM
7.7
Good
1,420 reviews
Check prices

Crew

8.4

Boarding

7.8

Food

7.3

Comfort

7.6

Entertainment

7.1

Overall

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
1,887 reviews
KLM
7.7
Good
1,420 reviews
Check prices

Crew

8.4

Boarding

7.8

Food

7.3

Comfort

7.6

Entertainment

7.1

Overall

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
2,073 reviews
KLM
7.7
Good
1,420 reviews
Check prices

Crew

8.4

Boarding

7.8

Food

7.3

Comfort

7.6

Entertainment

7.1

Overall

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
7,538 reviews
KLM
7.7
Good
1,420 reviews
Check prices

Crew

8.4

Boarding

7.8

Food

7.3

Comfort

7.6

Entertainment

7.1

Overall

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
2,478 reviews
KLM
7.7
Good
1,420 reviews
Check prices

Crew

8.4

Boarding

7.8

Food

7.3

Comfort

7.6

Entertainment

7.1

Overall

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 16h 05m. Fly via KLM, Avianca, or Air Europa 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 Avianca (£382), SWISS (£408), and Iberia (£414).

  • 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 £167). Flying from United Kingdom to South America in July is currently the most expensive (average of £668). 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 25 November 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest£355Average£753FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Virgin AtlanticCheapest£391Average£896FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
AviancaCheapest£422Average£789FlexibilityNo cancel feeOn-time71%
Search Avianca flights
TAP AIR PORTUGALCheapest£429Average£800FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Air FranceCheapest£457Average£890FlexibilityNo cancel feeOn-time77%
Search Air France flights
LATAM AirlinesCheapest£463Average£883FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
Air EuropaCheapest£475Average£871FlexibilityNo cancel feeOn-time83%
Search Air Europa flights
LufthansaCheapest£482Average£895FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
SWISSCheapest£493Average£991FlexibilityNo cancel feeOn-time79%
Search SWISS flights
IberiaCheapest£528Average£924FlexibilityNo 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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