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Cheap flights from London, ON to South America from C$ 485

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 18/7. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — BOG
14 Jul — 21 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to South America

Enter your travel dates to find the best prices.

Cheapest flights from London to South America
Explore the most affordable flight options available from London to South America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 June 2026.

Fri 11/93:30 p.m.
YXU
-
BOG
2 stops14h 24m
United Airlines
Mon 14/912:14 a.m.
BOG
-
YXU
2 stops16h 29m
United Airlines
Deal found 13/6C$ 827
Sat 31/103:25 p.m.
YXU
-
LIM
2 stops44h 20m
Avianca
Tue 3/111:50 a.m.
LIM
-
YXU
2 stops31h 16m
Avianca
Deal found 11/6C$ 877
Fri 23/105:40 a.m.
YXU
-
UIO
2 stops32h 25m
Avianca
Tue 27/1010:05 a.m.
UIO
-
YXU
2 stops22h 01m
Avianca
Deal found 12/6C$ 881
Sat 31/105:45 a.m.
YXU
-
LIM
2 stops18h 10m
United Airlines
Wed 4/1111:55 p.m.
LIM
-
YXU
2 stops15h 11m
United Airlines
Deal found 13/6C$ 911
Thu 29/103:25 p.m.
YXU
-
BAQ
2 stops41h 15m
Avianca
Sun 1/114:25 a.m.
BAQ
-
YXU
2 stops28h 41m
Avianca
Deal found 11/6C$ 1,071
Fri 20/115:45 a.m.
YXU
-
GRU
2 stops25h 15m
Air Canada
Tue 24/119:30 p.m.
GRU
-
YXU
1 stop13h 36m
Air Canada
Deal found 12/6C$ 1,071
Tue 23/65:10 a.m.
YXU
-
GRU
2 stops27h 40m
Air Canada
Mon 13/79:00 p.m.
GRU
-
YXU
2 stops24h 32m
Air Canada
Deal found 9/6C$ 1,274
Mon 21/96:20 p.m.
YXU
-
BAQ
2 stops19h 30m
Avianca
Thu 24/94:20 a.m.
BAQ
-
YXU
2 stops33h 35m
Avianca
Deal found 13/6C$ 1,280
Fri 11/96:20 p.m.
YXU
-
BOG
1 stop12h 35m
Avianca
Mon 14/912:05 a.m.
BOG
-
YXU
1 stop13h 50m
Avianca
Deal found 12/6C$ 1,283
Sat 27/610:05 a.m.
YXU
-
GIG
2 stops45h 10m
United Airlines
Sat 11/79:05 p.m.
GIG
-
YXU
2 stops24h 27m
United Airlines
Deal found 14/6C$ 1,291
Wed 24/65:10 a.m.
YXU
-
GRU
2 stops27h 30m
United Airlines
Tue 14/710:20 p.m.
GRU
-
YXU
2 stops17h 32m
United Airlines
Deal found 9/6C$ 1,313
Sat 27/66:10 p.m.
YXU
-
GIG
2 stops37h 05m
United Airlines
Mon 13/79:05 p.m.
GIG
-
YXU
2 stops21h 37m
United Airlines
Deal found 14/6C$ 1,399

Find flight deals from London to South America

Keep the following information in mind while searching for London to South America flight deals. Data was last updated 14 June 2026.

Round-trip from

C$ 827

One-way from

C$ 485
United Airlines
  • United Airlines
  • 11/9-14/9
  • 4 total stops
  • 30h 53m total
  • London to South America
Search Deals
United Airlines
  • United Airlines
  • 18/7
  • 2 total stops
  • 28h 50m total
  • London to South America
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from London 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 629,999 searches. Data last updated 14 June 2026.
Use the filters below to find and compare flights from London to South America that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonBogotá

YXU - BOG

YXUBOG

London

Fri 11/9

3:30 p.m.-4:54 a.m.

2 stops14h 24m

Bogotá El Dorado

Tue 15/9

8:30 a.m.-9:20 a.m.

2 stops23h 50m

C$ 827

LondonLima

YXU - LIM

YXULIM

London

Sat 31/10

3:25 p.m.-10:45 a.m.

2 stops44h 20m

Lima J Chavez Intl

Tue 3/11

1:50 a.m.-9:06 a.m.

2 stops31h 16m

C$ 877

LondonQuito

YXU - UIO

YXUUIO

London

Fri 23/10

5:40 a.m.-1:05 p.m.

2 stops32h 25m

Quito Mariscal Sucr

Tue 27/10

10:05 a.m.-9:06 a.m.

2 stops22h 01m

C$ 881

LondonLima

YXU - LIM

YXULIM

London

Sat 31/10

5:45 a.m.-10:55 p.m.

2 stops18h 10m

Lima J Chavez Intl

Wed 4/11

11:55 p.m.-3:06 p.m.

2 stops15h 11m

C$ 911

LondonSao Paulo

YXU - GRU

YXUGRU

London

Fri 20/11

5:45 a.m.-9:00 a.m.

2 stops25h 15m

Sao Paulo Guarulhos Intl

Tue 24/11

9:30 p.m.-9:06 a.m.

1 stop13h 36m

C$ 1,071

LondonBarranquilla

YXU - BAQ

YXUBAQ

London

Thu 29/10

3:25 p.m.-7:40 a.m.

2 stops41h 15m

Barranquilla E Cortissoz

Sun 1/11

4:25 a.m.-9:06 a.m.

2 stops28h 41m

C$ 1,071

LondonBarranquilla

YXU - BAQ

YXUBAQ

London

Mon 21/9

6:20 p.m.-12:50 p.m.

2 stops19h 30m

Barranquilla E Cortissoz

Thu 24/9

4:20 a.m.-2:55 p.m.

2 stops33h 35m

C$ 1,280
Quickest round-trip

LondonBogotá

YXU - BOG

YXUBOG

London

Fri 11/9

6:20 p.m.-5:55 a.m.

1 stop12h 35m

Bogotá El Dorado

Mon 14/9

12:05 a.m.-2:55 p.m.

1 stop13h 50m

C$ 1,283

LondonSao Paulo

YXU - GRU

YXUGRU

London

Mon 29/6

10:05 a.m.-9:30 a.m.

2 stops22h 25m

Sao Paulo Guarulhos Intl

Sun 12/7

9:30 p.m.-2:52 p.m.

2 stops18h 22m

C$ 1,313

LondonSao Paulo

YXU - GRU

YXUGRU

London

Fri 26/6

5:10 a.m.-9:30 a.m.

2 stops27h 20m

Sao Paulo Guarulhos Intl

Wed 15/7

10:20 p.m.-8:32 p.m.

2 stops23h 12m

C$ 1,313

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 35 resultsSorted by cheapest first
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Best time to book a flight from London to South America

Have a flexible travel schedule? Discover the best time to fly to South America from London with our price prediction graph.
Estimated round-trip 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 London to South America
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • What airport do you fly from for flights from London to South America?

    London (YXU) is the airport you will fly out of if you book a flight from London to South America. It is only a 8.6 km journey to London (YXU) from London’s city centre.

  • How long is the flight from London, Ontario to South America?

    For as low as C$ 827, United Airlines can have you in South America from London, Ontario in 14h 24m. Airlines will cover a distance of 4315 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    Most travellers choose London - Rio de Janeiro–Galeão Intl, London - Sao Paulo Guarulhos Intl or London - Lima J Chavez Intl when deciding on the best route from London, Ontario to South America.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Fly with Cheapflights

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

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Yes! Start tracking prices for London to South America flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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