How long is the flight from Southampton to South America?

Airlines like KLM and Delta fly from Southampton to South America in about 14h 25m. The time it takes to get you to your destination can typically vary by up to 24h 10m. The distance between Southampton and South America is about 5692 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

In terms of precipitation, rainfall in South America ranges from 20.0 - 240.0 inches per month. January is typically the wettest month, when rainfall can reach 240.0 mm. July is typically the driest time to visit South America when rainfall is around 20.0 mm.

If weather is an important factor for your trip to South America, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 17.0 C).

What are the most popular routes from Southampton to South America?

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

How far in advance should I book a flight from Southampton to South America?

Find a great deal and save up to 23% by booking at least 45 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Southampton to South America within the next two weeks, with the cheapest ticket starting at £703.

What is the cheapest month to fly from Southampton to South America?

March is one of the best times of the year to fly to South America from Southampton. Prices for March average £732 per person but you can even find prices for as low as £440. The most expensive prices can be found in the month of December. Opting for a March flight can save you 34% on your journey compared to booking in December

What is the cheapest time of day to fly from SOU to SA?

When flying from Southampton to South America, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

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.

£757+ Cheap Flights from Southampton to South America

Cheap flight deals from Southampton to South America

Round-trip from	£757
Popular in	December
Cheapest in	March
Average price	£891

KLM
8/10-15/10
2 total stops
29h 30m total
Southampton to South America

Search Deals

Highest demand for flights based on searches. 4% potential increase in price (£22 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2025

Search Deals

Find flight deals from Southampton to South America

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 26 August 2025.

Wed 8/1009:20SOU - GIG

1 stop14h 25mKLM

Wed 15/1021:55GIG - SOU

1 stop15h 05mKLM

Deal found 24/8£757

Wed 8/1009:20SOU - GIG

2 stops38h 25mMultiple Airlines

Wed 15/1021:55GIG - SOU

1 stop15h 05mMultiple Airlines

Deal found 24/8£779

Thu 9/1017:35SOU - GRU

1 stop30h 15mKLM

Thu 16/1021:45GRU - SOU

1 stop31h 00mKLM

Deal found 25/8£782

Sat 15/1117:30SOU - GRU

2 stops39h 10mDelta

Tue 30/1221:15GRU - SOU

2 stops55h 50mDelta

Deal found 24/8£849

Tue 9/1208:40SOU - GRU

2 stops28h 15mDelta

Sat 7/223:45GRU - SOU

2 stops30h 05mDelta

Deal found 24/8£966

Sun 26/1009:30SOU - SCL

2 stops25h 10mDelta

Sat 1/1123:10SCL - SOU

2 stops54h 00mDelta

Deal found 24/8£998

Thu 20/1118:05SOU - GRU

2 stops62h 35mDelta

Tue 30/1222:50GRU - SOU

2 stops54h 15mDelta

Deal found 24/8£1,016

Thu 13/1118:05SOU - SCL

2 stops64h 35mDelta

Mon 17/1123:10SCL - SOU

2 stops30h 00mDelta

Deal found 25/8£1,054

Thu 13/1118:05SOU - EZE

2 stops29h 40mKLM

Mon 17/1123:05EZE - SOU

2 stops30h 05mKLM

Deal found 25/8£1,057

Wed 29/1017:30SOU - SCL

2 stops41h 10mDelta

Mon 3/1123:10SCL - SOU

2 stops30h 00mDelta

Deal found 24/8£1,058

Mon 1/1218:05SOU - GIG

2 stops41h 15mDelta

Sun 28/1221:30GIG - SOU

2 stops31h 40mDelta

Deal found 24/8£1,067

Thu 9/1020:00SOU - GRU

2 stops27h 50mMultiple Airlines

Thu 16/1007:20GRU - SOU

3 stops31h 35mMultiple Airlines

Deal found 25/8£1,081

Best flights from Southampton to South America
Discover carefully curated flight deals from Southampton to South America that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 August 2025.

Wed 8/1009:20SOU - GIG

1 stop14h 25mKLM

Wed 15/1021:55GIG - SOU

1 stop15h 05mKLM

Deal found 24/8£757

Wed 8/1009:20SOU - GIG

2 stops38h 25mMultiple Airlines

Wed 15/1021:55GIG - SOU

1 stop15h 05mMultiple Airlines

Deal found 24/8£779

Thu 4/1218:05SOU - GRU

2 stops38h 35mDelta

Sun 28/1222:50GRU - SOU

2 stops54h 20mDelta

Deal found 24/8£849

Thu 9/1017:35SOU - GRU

1 stop30h 15mKLM

Thu 16/1021:45GRU - SOU

1 stop31h 00mKLM

Deal found 25/8£782

Mon 1/1218:05SOU - GRU

2 stops42h 50mDelta

Tue 30/1221:15GRU - SOU

2 stops55h 50mDelta

Deal found 24/8£849

Sat 15/1117:30SOU - GRU

2 stops39h 10mDelta

Mon 29/1210:40GRU - SOU

2 stops42h 30mDelta

Deal found 24/8£849

Sun 16/1118:05SOU - GRU

2 stops38h 35mDelta

Sun 28/1222:50GRU - SOU

2 stops54h 20mDelta

Deal found 24/8£849

Mon 17/1118:05SOU - GRU

2 stops38h 35mDelta

Mon 29/1221:15GRU - SOU

2 stops31h 55mDelta

Deal found 24/8£849

Thu 13/1118:05SOU - EZE

2 stops29h 40mKLM

Mon 17/1123:05EZE - SOU

2 stops30h 05mKLM

Deal found 25/8£1,057

Mon 5/109:25SOU - GIG

2 stops36h 00mKLM

Sat 24/120:50GIG - SOU

1 stop33h 00mKLM

Deal found 24/8£1,121

Sun 26/1009:30SOU - SCL

2 stops25h 10mDelta

Sat 1/1123:10SCL - SOU

2 stops54h 00mDelta

Deal found 24/8£998

Sun 26/1018:05SOU - SCL

2 stops64h 35mDelta

Wed 5/1123:10SCL - SOU

2 stops38h 50mDelta

Deal found 24/8£998

Last-minute flights from Southampton to South America
Discover last-minute flight deals from Southampton to South America. Data last updated 26 August 2025 and is based on user searches.

Sat 30/809:20SOU - GRU

1 stop14h 30mKLM

Sun 7/914:40GRU - SOU

2 stops22h 20mKLM

Deal found 25/8£3,674

Sat 30/818:05SOU - GRU

1 stop29h 45mMultiple Airlines

Sun 7/914:40GRU - SOU

2 stops22h 20mMultiple Airlines

Deal found 25/8£3,819

Mon 1/917:35SOU - GRU

1 stop30h 15mKLM

Sun 7/914:40GRU - SOU

2 stops22h 20mKLM

Deal found 25/8£3,586

Cheapflights Fare Finder

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

SouthamptonRio de Janeiro

SOU - GIG

SOUGIG

Southampton Eastleigh

Wed 8/10

09:20-19:45

1 stop14h 25m

Rio de Janeiro–Galeão Intl

Wed 15/10

21:55-17:00

1 stop15h 05m

£757

SouthamptonRio de Janeiro

SOU - GIG

SOUGIG

Southampton Eastleigh

Wed 8/10

09:20-19:45

2 stops38h 25m

Rio de Janeiro–Galeão Intl

Wed 15/10

21:55-17:00

1 stop15h 05m

£779

SouthamptonSao Paulo

SOU - GRU

SOUGRU

Southampton Eastleigh

Thu 9/10

17:35-19:50

1 stop30h 15m

Sao Paulo Guarulhos Intl

Thu 16/10

21:45-08:45

1 stop31h 00m

£782

SouthamptonSao Paulo

SOU - GRU

SOUGRU

Southampton Eastleigh

Thu 4/12

18:05-05:40

2 stops38h 35m

Sao Paulo Guarulhos Intl

Sun 28/12

22:50-08:10

2 stops54h 20m

£849

SouthamptonSao Paulo

SOU - GRU

SOUGRU

Southampton Eastleigh

Mon 1/12

18:05-09:55

2 stops42h 50m

Sao Paulo Guarulhos Intl

Tue 30/12

21:15-08:05

2 stops55h 50m

£849

SouthamptonSao Paulo

SOU - GRU

SOUGRU

Southampton Eastleigh

Sat 15/11

17:30-05:40

2 stops39h 10m

Sao Paulo Guarulhos Intl

Mon 29/12

10:40-08:10

2 stops42h 30m

£849

SouthamptonSao Paulo

SOU - GRU

SOUGRU

Southampton Eastleigh

Sun 16/11

18:05-05:40

2 stops38h 35m

Sao Paulo Guarulhos Intl

Sun 28/12

22:50-08:10

2 stops54h 20m

£849

SouthamptonSao Paulo

SOU - GRU

SOUGRU

Southampton Eastleigh

Mon 17/11

18:05-05:40

2 stops38h 35m

Sao Paulo Guarulhos Intl

Mon 29/12

21:15-08:10

2 stops31h 55m

£849

SouthamptonSantiago

SOU - SCL

SOUSCL

Southampton Eastleigh

Sun 26/10

09:30-07:40

2 stops25h 10m

Santiago Arturo Merino Benitez

Sat 1/11

23:10-08:10

2 stops54h 00m

£998

SouthamptonSantiago

SOU - SCL

SOUSCL

Southampton Eastleigh

Sun 26/10

18:05-07:40

2 stops64h 35m

Santiago Arturo Merino Benitez

Wed 5/11

23:10-17:00

2 stops38h 50m

£998

Flights are sorted by cheapest return flights first.

Deals found on 24/8

Showing 1-10 of 32 results

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

What is the cheapest month to book a flight from Southampton to South America?

Currently, February is the cheapest month in which you can book a flight from Southampton to South America (average of £817). Flying from Southampton to South America in July is currently the most expensive (average of £1,222). 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.

Reviews of airlines servicing South America

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

1,387 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

KLM

7.8

Good

1,387 reviews

KLM

7.8

Good

1,387 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

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 KLM and Delta fly from Southampton to South America in about 14h 25m. The time it takes to get you to your destination can typically vary by up to 24h 10m. The distance between Southampton and South America is about 5692 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 - Sao Paulo Guarulhos Intl, Southampton Eastleigh - Buenos Aires Ministro Pistarini or Southampton Eastleigh - Santiago Arturo Merino Benitez 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.
What is the cheapest month to book a flight from Southampton to South America?
Currently, February is the cheapest month in which you can book a flight from Southampton to South America (average of £817). Flying from Southampton to South America in July is currently the most expensive (average of £1,222). 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

Browse thousands of different options on Cheapflights for your next trip

Fly with Cheapflights

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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Cheap flights from Southampton to South America from £757

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap 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 26 August 2025.

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Southampton to South America

Cheapest flights from Southampton to South AmericaExplore 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 26 August 2025.

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 26 August 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Southampton to South America that are best for you.

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.

Cheapflights Insights

Everything you need to know about your flight from Southampton to South America

What is the cheapest month to book a flight from Southampton to South America?

Reviews of airlines servicing South America

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.

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?

How long is the flight from Southampton to South America?

What are the most popular routes from Southampton to South America?

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

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

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

What is the cheapest month to book a flight from Southampton to South America?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Southampton to South America

See prices for flight routes from nearby airports that may be better suited for you.

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?

Why should you use Cheapflights to find cheap flight tickets from Southampton to South America?

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

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

100% Free

Book with Flexibility

Travel Smart

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 26 August 2025.