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Cheap flights from London, ON to South America from C$ 396

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 26/10. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — BOG
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheap 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 11 September 2025.

Round-trip from

C$ 783

One-way from

C$ 396

Popular in

December

Cheapest in

April

Average price

C$ 787
United Airlines
  • United Airlines
  • 28/11-23/12
  • 4 total stops
  • 33h 15m total
  • London to South America
Search Deals
26/10
  • 26/10
  • 2 total stops
  • 19h 20m total
  • London to South America
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (C$ 251 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 61 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from London to South America

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 11 September 2025.

Fri 28/115:45 a.m.YXU - BOG
2 stops16h 50mUnited Airlines
Tue 23/1212:40 a.m.BOG - YXU
2 stops16h 25mUnited Airlines
Deal found 11/9C$ 783
Tue 30/93:50 p.m.YXU - BOG
2 stops13h 15mAir Canada
Fri 3/109:00 a.m.BOG - YXU
1 stop29h 02mAir Canada
Deal found 11/9C$ 858
Wed 1/109:55 a.m.YXU - BOG
1 stop19h 10mAir Canada
Fri 3/109:00 a.m.BOG - YXU
1 stop29h 02mAir Canada
Deal found 11/9C$ 861
Mon 29/93:50 p.m.YXU - BOG
2 stops37h 15mAir Canada
Fri 3/109:00 a.m.BOG - YXU
1 stop29h 02mAir Canada
Deal found 10/9C$ 862
Fri 28/119:25 a.m.YXU - BOG
2 stops37h 10mUnited Airlines
Sun 21/121:30 a.m.BOG - YXU
2 stops19h 51mUnited Airlines
Deal found 11/9C$ 872
Mon 6/103:40 p.m.YXU - BOG
2 stops14h 14mUnited Airlines
Sat 11/107:20 a.m.BOG - YXU
2 stops13h 07mUnited Airlines
Deal found 10/9C$ 873
Fri 28/115:40 p.m.YXU - BOG
2 stops35h 40mAir Canada
Mon 22/129:00 a.m.BOG - YXU
1 stop12h 21mAir Canada
Deal found 11/9C$ 956
Sun 9/119:25 a.m.YXU - BAQ
2 stops24h 00mAir Canada
Sat 15/114:25 a.m.BAQ - YXU
2 stops16h 56mAir Canada
Deal found 9/9C$ 973
Tue 9/125:40 p.m.YXU - GRU
2 stops35h 35mUnited Airlines
Fri 9/19:45 p.m.GRU - YXU
2 stops21h 20mUnited Airlines
Deal found 9/9C$ 1,946
Tue 9/125:40 p.m.YXU - GRU
1 stop14h 55mAir Canada
Fri 9/19:45 p.m.GRU - YXU
2 stops21h 20mAir Canada
Deal found 9/9C$ 2,347
Tue 9/125:45 a.m.YXU - GRU
2 stops25h 15mMultiple Airlines
Thu 8/11:20 a.m.GRU - YXU
2 stops22h 01mMultiple Airlines
Deal found 9/9C$ 2,429
Tue 9/125:40 p.m.YXU - GRU
2 stops34h 00mAvianca
Thu 8/11:20 a.m.GRU - YXU
2 stops33h 26mAvianca
Deal found 9/9C$ 6,614

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 11 September 2025.
Use the filters below to find and compare flights from London to South America that are best for you.

Fly from

London

Fly to

South America

Route

Depart

Return

Price

LondonBogotá

YXU - BOG

YXUBOG

London

Fri 28/11

5:45 a.m.-10:35 p.m.

2 stops16h 50m

Bogotá El Dorado

Tue 23/12

12:40 a.m.-5:05 p.m.

2 stops16h 25m

C$ 783

LondonBogotá

YXU - BOG

YXUBOG

London

Thu 2/10

6:15 a.m.-4:05 a.m.

2 stops22h 50m

Bogotá El Dorado

Sat 4/10

9:00 a.m.-3:02 p.m.

2 stops29h 02m

C$ 861

LondonBogotá

YXU - BOG

YXUBOG

London

Wed 1/10

9:55 a.m.-4:05 a.m.

1 stop19h 10m

Bogotá El Dorado

Fri 3/10

9:00 a.m.-3:02 p.m.

1 stop29h 02m

C$ 861

LondonBogotá

YXU - BOG

YXUBOG

London

Mon 6/10

3:40 p.m.-4:05 a.m.

2 stops37h 25m

Bogotá El Dorado

Fri 10/10

9:00 a.m.-9:27 p.m.

1 stop11h 27m

C$ 861

LondonBogotá

YXU - BOG

YXUBOG

London

Wed 1/10

9:55 a.m.-4:05 a.m.

1 stop19h 10m

Bogotá El Dorado

Sat 4/10

9:00 a.m.-9:27 p.m.

2 stops35h 27m

C$ 861

LondonBogotá

YXU - BOG

YXUBOG

London

Mon 29/9

3:50 p.m.-4:05 a.m.

2 stops37h 15m

Bogotá El Dorado

Sat 4/10

9:00 a.m.-9:27 p.m.

2 stops35h 27m

C$ 861

LondonBogotá

YXU - BOG

YXUBOG

London

Mon 29/9

3:50 p.m.-4:05 a.m.

2 stops37h 15m

Bogotá El Dorado

Thu 2/10

9:00 a.m.-9:17 a.m.

2 stops23h 17m

C$ 862

LondonBogotá

YXU - BOG

YXUBOG

London

Mon 6/10

3:40 p.m.-4:05 a.m.

2 stops37h 25m

Bogotá El Dorado

Thu 9/10

9:00 a.m.-9:17 a.m.

2 stops23h 17m

C$ 862

LondonBogotá

YXU - BOG

YXUBOG

London

Tue 7/10

3:40 p.m.-4:05 a.m.

2 stops13h 25m

Bogotá El Dorado

Fri 10/10

9:00 a.m.-3:02 p.m.

1 stop29h 02m

C$ 862

LondonBogotá

YXU - BOG

YXUBOG

London

Fri 28/11

9:25 a.m.-5:10 a.m.

2 stops19h 45m

Bogotá El Dorado

Mon 22/12

8:15 a.m.-8:46 a.m.

2 stops48h 31m

C$ 872

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/9

Showing 1-10 of 33 results
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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

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

Currently, April is the cheapest month in which you can book a flight from London, Ontario to South America (average of C$ 430). Flying from London, Ontario to South America in December is currently the most expensive (average of C$ 876). 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 YXU to SA?

Find hourly flight availability from London 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 11 September 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London, Ontario to South America as you normally would.

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 11 September 2025.
Check out reviews from past customers who have flown with Air Canada from London to South America to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,000 reviews
Check prices

Crew

7.8

Food

6.3

Overall

7.1

Boarding

7.3

Comfort

7.1

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

janet,Sep 2025

YOW - YYZ

Really appreciated the leg room despite purchasing an economy ticket. Appreciated the extra complimentary wine. Nice touch. Was given immediate support without asking at check in, at the machine!! Ottawa's boarding was very organized with distinct rows in waiting room. Allowed for the main hall to not be blocked by people waiting to board.
Air Canada
7.1
Good
10,000 reviews
Air Canada
7.1
Good
10,000 reviews
Check prices

Crew

7.8

Food

6.3

Overall

7.1

Boarding

7.3

Comfort

7.1

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

janet,Sep 2025

YOW - YYZ

Really appreciated the leg room despite purchasing an economy ticket. Appreciated the extra complimentary wine. Nice touch. Was given immediate support without asking at check in, at the machine!! Ottawa's boarding was very organized with distinct rows in waiting room. Allowed for the main hall to not be blocked by people waiting to board.

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$ 783, United Airlines can have you in South America from London, Ontario in 16h 50m. 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 cheapest airlines to fly from London, Ontario to South America one-way?

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as C$ 409. However, be on the lookout for offers from Avianca and Air Canada, as they are both options that can get you from London, Ontario to South America for a low price.

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

    Most travellers choose London - Bogotá El Dorado, London - Lima J Chavez Intl or London - Sao Paulo Guarulhos 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.

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

    Currently, April is the cheapest month in which you can book a flight from London, Ontario to South America (average of C$ 430). Flying from London, Ontario to South America in December is currently the most expensive (average of C$ 876). 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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See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from London to South America

Discover the top airline that operate flights from London 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 629,999 searches. Data last updated 11 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 754AverageC$ 907FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from London 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 London to South America?

Millions of users choose and trust Cheapflights to book the best flight deals from London to South America for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes! Cheapflights helps users easily find flights from London to South America with no change fees.

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

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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