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Cheap flights from Southampton to South America from £692

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 15/8. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — BOG
3 Aug — 10 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southampton to South America

Enter your travel dates to find the best prices.

Cheapest flights from Southampton to South America
Explore the most affordable flight options available from Southampton to South America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2026.

Mon 5/1017:20
SOU
-
GRU
2 stops40h 20m
Delta
Wed 11/1121:15
GRU
-
SOU
2 stops31h 55m
Delta
Deal found 2/7£873
Fri 2/1009:05
SOU
-
GRU
2 stops24h 35m
Delta
Sun 15/1121:30
GRU
-
SOU
2 stops31h 40m
Delta
Deal found 2/7£981
Sat 4/717:30
SOU
-
GRU
1 stop30h 20m
KLM
Sat 11/721:45
GRU
-
SOU
1 stop15h 15m
KLM
Deal found 29/6£1,009
Tue 29/909:05
SOU
-
GRU
2 stops27h 45m
Delta
Wed 11/1121:30
GRU
-
SOU
2 stops56h 25m
Delta
Deal found 2/7£1,031
Wed 30/1208:40
SOU
-
GRU
2 stops48h 00m
Delta
Fri 5/221:30
GRU
-
SOU
2 stops32h 25m
Delta
Deal found 3/7£1,085
Wed 22/714:20
SOU
-
GRU
2 stops36h 55m
Multiple Airlines
Mon 21/900:45
GRU
-
SOU
2 stops34h 15m
Multiple Airlines
Deal found 29/6£1,137
Thu 13/818:05
SOU
-
SCL
2 stops19h 40m
KLM
Thu 20/810:15
SCL
-
SOU
2 stops41h 30m
KLM
Deal found 29/6£1,146
Fri 25/1217:30
SOU
-
GRU
2 stops63h 10m
Delta
Fri 5/223:45
GRU
-
SOU
2 stops30h 10m
Delta
Deal found 3/7£1,160
Mon 6/717:55
SOU
-
GRU
2 stops28h 45m
Multiple Airlines
Mon 13/713:50
GRU
-
SOU
2 stops19h 55m
Multiple Airlines
Deal found 1/7£1,214
Mon 17/818:05
SOU
-
EZE
2 stops31h 45m
KLM
Mon 24/815:05
EZE
-
SOU
1 stop37h 40m
KLM
Deal found 2/7£1,221
Mon 17/809:15
SOU
-
EZE
2 stops28h 30m
Delta
Mon 24/820:10
EZE
-
SOU
2 stops32h 35m
Delta
Deal found 2/7£1,249
Thu 13/809:20
SOU
-
SCL
3 stops42h 31m
Multiple Airlines
Thu 20/810:15
SCL
-
SOU
2 stops41h 30m
Multiple Airlines
Deal found 29/6£1,258

Find flight deals from Southampton to South America

Keep the following information in mind while searching for Southampton to South America flight deals. Data was last updated 4 July 2026.

Round-trip from

£873

One-way from

£692

Popular in

July

Cheapest in

February

Average price

£1,076
Delta
  • Delta
  • 5/10-9/11
  • 4 total stops
  • 78h 35m total
  • Southampton to South America
Search Deals
Delta
  • Delta
  • 15/8
  • 2 total stops
  • 44h 45m total
  • Southampton to South America
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£107 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£16 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southampton 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 4 July 2026.
Use the filters below to find and compare flights from Southampton to South America that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SouthamptonSao Paulo

SOU - GRU

SOUGRU

Southampton Eastleigh

Mon 5/10

09:05-08:50

2 stops27h 45m

Sao Paulo Guarulhos Intl

Thu 12/11

21:30-08:55

2 stops32h 25m

£873

SouthamptonSao Paulo

SOU - GRU

SOUGRU

Southampton Eastleigh

Mon 5/10

17:20-05:40

2 stops40h 20m

Sao Paulo Guarulhos Intl

Mon 9/11

23:45-17:00

2 stops38h 15m

£873

SouthamptonSao Paulo

SOU - GRU

SOUGRU

Southampton Eastleigh

Mon 5/10

17:20-05:40

2 stops40h 20m

Sao Paulo Guarulhos Intl

Tue 10/11

23:45-17:00

2 stops38h 15m

£873

SouthamptonSao Paulo

SOU - GRU

SOUGRU

Southampton Eastleigh

Thu 1/10

09:05-05:40

2 stops48h 35m

Sao Paulo Guarulhos Intl

Sat 14/11

21:30-17:00

2 stops40h 30m

£1,031

SouthamptonSao Paulo

SOU - GRU

SOUGRU

Southampton Eastleigh

Tue 29/9

09:05-08:50

2 stops27h 45m

Sao Paulo Guarulhos Intl

Wed 11/11

21:30-08:55

2 stops56h 25m

£1,031

SouthamptonSao Paulo

SOU - GRU

SOUGRU

Southampton Eastleigh

Tue 29/9

09:05-08:50

2 stops27h 45m

Sao Paulo Guarulhos Intl

Sun 15/11

23:45-17:00

2 stops38h 15m

£1,031

SouthamptonSao Paulo

SOU - GRU

SOUGRU

Southampton Eastleigh

Wed 30/12

08:40-05:40

2 stops48h 00m

Sao Paulo Guarulhos Intl

Fri 5/2

21:30-08:55

2 stops32h 25m

£1,085

SouthamptonSao Paulo

SOU - GRU

SOUGRU

Southampton Eastleigh

Wed 30/12

17:30-05:40

2 stops39h 10m

Sao Paulo Guarulhos Intl

Wed 3/2

21:30-08:10

2 stops31h 40m

£1,085

SouthamptonSao Paulo

SOU - GRU

SOUGRU

Southampton Eastleigh

Wed 22/7

14:20-23:15

2 stops36h 55m

Sao Paulo Guarulhos Intl

Mon 21/9

00:45-15:00

2 stops34h 15m

£1,137

SouthamptonSantiago

SOU - SCL

SOUSCL

Southampton Eastleigh

Thu 13/8

18:05-08:45

2 stops19h 40m

Santiago Arturo Merino Benitez

Thu 20/8

10:15-08:45

2 stops41h 30m

£1,146

Flights are sorted by cheapest return flights first.

Deals found on 1/7

Showing 1-10 of 29 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Southampton to South America

Have a flexible travel schedule? Discover the best time to fly to South America from Southampton 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 Southampton to South America
No data available for this route at this time. Please check back soon.

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 4 July 2026.
See what other customers who have flown with KLM from Southampton to South America have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,533 reviews
Check prices

Comfort

7.7

Overall

7.8

Entertainment

7.2

Food

7.3

Boarding

7.8

Crew

8.4

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
1,533 reviews
KLM
7.8
Good
1,533 reviews
Check prices

Comfort

7.7

Overall

7.8

Entertainment

7.2

Food

7.3

Boarding

7.8

Crew

8.4

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 Southampton 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 Southampton to South America?

    Located just 3.5 mi from the city center, Southampton Eastleigh (SOU) is the airport most travelers will use when flying to South America from Southampton.

  • How long is the flight from Southampton to South America?

    Airlines like Delta and KLM fly from Southampton to South America in about 19h 40m. The time it takes to get you to your destination can typically vary by up to 8h 05m. The distance between Southampton and South America is about 7183 mi. 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 Southampton to South America?

    Most travelers choose Southampton Eastleigh - Santiago Arturo Merino Benitez, Southampton Eastleigh - Sao Paulo Guarulhos Intl or Southampton Eastleigh - Buenos Aires Ministro Pistarini when deciding on the best route from Southampton to South America.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Southampton 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

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Alternative routes for Southampton to South America

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Top airline flying from Southampton to South America

Discover the top airline that operate flights from Southampton 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 4 July 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£831Average£1,232FlexibilityNo cancel feeOn-time75%
Search KLM 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 Southampton to South America?

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

Cheapflights helps you find that perfect flight to South America from Southampton by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes, we can. To see specific flights from Southampton to South America with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Not ready to book yet? You can track prices for flights from Southampton to South America on Cheapflights with our Price Alert feature and get notified when better prices are available.

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