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Cheap flights from South America to Cardiff from £327

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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
BOG — CWL
30 Nov — 7 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from South America to Cardiff

Enter your travel dates to find the best prices.

Cheapest flights from South America to Cardiff
Explore the most affordable flight options available from South America to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2025.

Sun 14/1220:59GRU - CWL
1 stop33h 51mKLM
Sun 21/1210:15CWL - GRU
1 stop35h 45mKLM
Deal found 30/10£1,173
Sun 14/1222:40EZE - CWL
2 stops32h 10mKLM
Sun 21/1210:15CWL - EZE
2 stops37h 05mKLM
Deal found 30/10£1,724
Sun 14/1208:40EZE - CWL
3 stops29h 05mMultiple Airlines
Sun 21/1210:15CWL - EZE
3 stops35h 45mMultiple Airlines
Deal found 30/10£1,816
Tue 2/1216:25EZE - CWL
1 stop21h 30mKLM
Sat 6/1217:25CWL - EZE
2 stops53h 55mKLM
Deal found 30/10£1,826

Cheap flight deals from South America to Cardiff

Keep the following information in mind while searching for South America to Cardiff flight deals. Data was last updated 31 October 2025.

Round-trip from

£919

One-way from

£327
KLM
  • KLM
  • 6/2-10/2
  • 2 total stops
  • 45h 31m total
  • South America to Cardiff
Search Deals
9/2
  • 9/2
  • 3 total stops
  • 45h 15m total
  • South America to Cardiff
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from South America to Cardiff 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 31 October 2025.
Use the filters below to find and compare flights from South America to Cardiff that are best for you.

Fly from

South America

Fly to

Cardiff

Route

Depart

Return

Price

Sao PauloCardiff

GRU - CWL

GRUCWL

Sao Paulo Guarulhos Intl

Fri 6/2

20:59-16:55

1 stop16h 56m

Cardiff Wales

Tue 10/2

17:25-19:00

1 stop28h 35m

£919

Rio de JaneiroCardiff

GIG - CWL

GIGCWL

Rio de Janeiro–Galeão Intl

Fri 13/2

20:45-09:50

2 stops58h 05m

Cardiff Wales

Tue 17/2

17:25-10:05

2 stops19h 40m

£1,082

Rio de JaneiroCardiff

GIG - CWL

GIGCWL

Rio de Janeiro–Galeão Intl

Mon 12/1

20:50-09:50

1 stop34h 00m

Cardiff Wales

Sun 17/5

17:15-19:45

1 stop30h 30m

£1,153

Rio de JaneiroCardiff

GIG - CWL

GIGCWL

Rio de Janeiro–Galeão Intl

Sun 11/1

20:50-09:50

1 stop34h 00m

Cardiff Wales

Sun 17/5

17:15-19:45

1 stop30h 30m

£1,153

Sao PauloCardiff

GRU - CWL

GRUCWL

Sao Paulo Guarulhos Intl

Sun 14/12

20:59-09:50

1 stop33h 51m

Cardiff Wales

Sun 21/12

10:15-19:00

1 stop35h 45m

£1,173

Rio de JaneiroCardiff

GIG - CWL

GIGCWL

Rio de Janeiro–Galeão Intl

Fri 9/1

20:50-16:55

1 stop17h 05m

Cardiff Wales

Sun 17/5

17:15-19:45

1 stop30h 30m

£1,299

Buenos AiresCardiff

EZE - CWL

EZECWL

Buenos Aires Ministro Pistarini

Sun 14/12

22:40-09:50

2 stops32h 10m

Cardiff Wales

Sun 21/12

10:15-20:20

2 stops37h 05m

£1,724

Buenos AiresCardiff

EZE - CWL

EZECWL

Buenos Aires Ministro Pistarini

Sun 14/12

08:40-16:45

3 stops29h 05m

Cardiff Wales

Sun 21/12

10:15-19:00

3 stops35h 45m

£1,816

Buenos AiresCardiff

EZE - CWL

EZECWL

Buenos Aires Ministro Pistarini

Tue 2/12

16:25-16:55

1 stop21h 30m

Cardiff Wales

Sat 6/12

17:25-20:20

2 stops53h 55m

£1,826

Rio de JaneiroCardiff

GIG - CWL

GIGCWL

Rio de Janeiro–Galeão Intl

Mon 9/2

15:15-15:30

3 stops45h 15m

£327

Flights are sorted by cheapest return flights first.

Deals found on 30/10

Showing 1-10 of 14 results
1
2

Best time to book a flight from South America to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from South America 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 South America to Cardiff
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 South America to Cardiff. 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 into for flights to Cardiff from South America?

    Cardiff Wales (CWL) is the airport you will fly into if you book a flight from South America to Cardiff. It is only a 9.1 mi journey from Cardiff Wales (CWL) to Cardiff’s city center.

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

    Departing from South America to Cardiff will take you 16h 56m. South America and Cardiff are separated by a distance of 5790 mi.

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

    While some choose either Buenos Aires Ministro Pistarini - Cardiff Wales or Sao Paulo Guarulhos Intl - Cardiff Wales, Rio de Janeiro–Galeão Intl - Cardiff Wales is the most popular route from South America to Cardiff.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from South America to Cardiff 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

Travelling to a place near Cardiff?

Book flights to Cardiff if you plan to visit one of these locations
Barry
Bridgend

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Yes, Cheapflights offers price alerts on South America to Cardiff flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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