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Cheap flights from Southampton to South America from £783

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — BOG
1 Apr — 8 Apr1
1 adult

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 27 March 2025.

Round-trip from

£783

Popular in

December

Cheapest in

February

Average price

£632
KLM
  • KLM
  • 4/5-11/5
  • 2 total stops
  • 60h 15m total
  • Southampton to South America
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£28 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 March 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 27 March 2025.

Sun 4/518:25SOU - GIG
1 stop29h 20mKLM
Sun 11/521:55GIG - SOU
1 stop30h 55mKLM
Deal found 26/3£783
Sun 4/508:25SOU - GIG
3 stops43h 15mMultiple Airlines
Sun 11/506:10GIG - SOU
3 stops25h 20mMultiple Airlines
Deal found 26/3£1,136
Tue 5/817:35SOU - GRU
2 stops43h 15mDelta
Wed 27/822:50GRU - SOU
2 stops53h 55mDelta
Deal found 25/3£1,211
Sat 10/518:05SOU - EZE
2 stops31h 50mKLM
Sat 17/514:40EZE - SOU
1 stop38h 05mKLM
Deal found 26/3£1,237
Sat 10/509:20SOU - EZE
3 stops26h 15mMultiple Airlines
Fri 16/501:40EZE - SOU
3 stops34h 25mMultiple Airlines
Deal found 26/3£1,780
Sat 10/508:55SOU - EZE
3 stops29h 40mBritish Airways
Sat 17/512:15EZE - SOU
3 stops27h 15mBritish Airways
Deal found 26/3£1,831

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 27 March 2025.
Use the filters below to find and compare flights from Southampton to South America that are best for you.

Fly from

Southampton

Fly to

South America

Route

Depart

Return

Price

SouthamptonRio de Janeiro

SOU - GIG

SOUGIG

Southampton Eastleigh

Sun 4/5

18:25-19:45

1 stop29h 20m

Rio de Janeiro–Galeão Intl

Sun 11/5

21:55-08:50

1 stop30h 55m

£783

SouthamptonRio de Janeiro

SOU - GIG

SOUGIG

Southampton Eastleigh

Sun 4/5

08:25-23:40

3 stops43h 15m

Rio de Janeiro–Galeão Intl

Sun 11/5

06:10-11:30

3 stops25h 20m

£1,136

SouthamptonSao Paulo

SOU - GRU

SOUGRU

Southampton Eastleigh

Tue 5/8

17:35-08:50

2 stops43h 15m

Sao Paulo Guarulhos Intl

Fri 29/8

20:30-08:45

2 stops56h 15m

£1,211

SouthamptonBuenos Aires

SOU - EZE

SOUEZE

Southampton Eastleigh

Sat 10/5

18:05-21:55

2 stops31h 50m

Buenos Aires Ministro Pistarini

Sat 17/5

14:40-08:45

1 stop38h 05m

£1,237

SouthamptonBuenos Aires

SOU - EZE

SOUEZE

Southampton Eastleigh

Sat 10/5

09:20-07:35

3 stops26h 15m

Buenos Aires Ministro Pistarini

Fri 16/5

01:40-16:05

3 stops34h 25m

£1,780

SouthamptonBuenos Aires

SOU - EZE

SOUEZE

Southampton Eastleigh

Sat 10/5

08:55-10:35

3 stops29h 40m

Buenos Aires Ministro Pistarini

Sat 17/5

12:15-19:30

3 stops27h 15m

£1,831

Flights are sorted by cheapest return flights first.

Deals found on 26/3

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

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.

Rainfall in South America by month

Plan your trip to South America by taking into account the average rainfall totals by month.

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.

Temperature in South America by month

Plan your trip to South America by taking into account the average temperature totals by month.

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).

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 27 March 2025.
Delta
8.0
Very Good
7,895 reviews
Check prices

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Delta
8.0
Very Good
7,895 reviews
Delta
8.0
Very Good
7,895 reviews
Check prices

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
KLM
7.8
Good
1,319 reviews
Delta
8.0
Very Good
7,895 reviews
Check prices

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
British Airways
6.6
Okay
6,712 reviews
Delta
8.0
Very Good
7,895 reviews
Check prices

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

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.

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

    Most travelers choose Southampton Eastleigh - Buenos Aires Ministro Pistarini, Southampton Eastleigh - Sao Paulo Guarulhos Intl 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

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Fly with Cheapflights

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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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