How do I get Price Alerts for flights from Cardiff to South America?

Price Alerts will notify you by email when the price for flights to South America from Cardiff decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How can I save money on flights from Cardiff to South America with momondo?

By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

When did momondo last update prices for flights from Cardiff Wales Airport to South America?

Prices for flights from Cardiff Wales Airport to South America are refreshed on a daily basis.

How old do you have to be to fly from Cardiff Wales Airport to South America?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Cardiff Wales Airport to South America.

What documentation or ID do you need to fly to South America?

The necessary travel and health documents for your South America trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£1,068 Cheap Flights from Cardiff to South America in 2026

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Find the cheapest flights from Cardiff to South America

Round-trip

Cheap return flights

Enter your travel dates to find the best prices.

17:15 - 15:25

CWL

LIM

28h 10m

1 stop

02:50 - 17:05

LIM

CWL

32h 15m

3 stops

£1,191Multiple Airlines

Fri, 3 Jul - Thu, 9 Jul

17:15 - 17:20

CWL

GRU

28h 05m

2 stops

14:40 - 17:05

GRU

CWL

22h 25m

2 stops

£1,223Multiple Airlines

Fri, 3 Jul - Fri, 10 Jul

11:35 - 18:50

CWL

CGH

35h 15m

3 stops

12:20 - 15:10

CGH

CWL

22h 50m

3 stops

£1,229Multiple Airlines

Thu, 9 Jul - Thu, 23 Jul

09:45 - 19:50

CWL

GRU

14h 05m

1 stop

14:40 - 17:05

GRU

CWL

22h 25m

2 stops

£1,230KLM

Fri, 3 Jul - Fri, 10 Jul

09:45 - 15:25

CWL

LIM

35h 40m

1 stop

13:20 - 17:05

LIM

CWL

21h 45m

2 stops

£1,239KLM

Fri, 3 Jul - Fri, 10 Jul

09:45 - 15:25

CWL

LIM

35h 40m

1 stop

17:30 - 17:05

LIM

CWL

17h 35m

1 stop

£1,263KLM

Fri, 3 Jul - Fri, 10 Jul

13:45 - 17:50

CWL

LIM

34h 05m

3 stops

01:40 - 10:15

LIM

CWL

26h 35m

3 stops

£1,291Multiple Airlines

Fri, 3 Jul - Thu, 9 Jul

13:45 - 17:50

CWL

LIM

34h 05m

3 stops

03:00 - 10:15

LIM

CWL

25h 15m

2 stops

£1,294Multiple Airlines

Fri, 3 Jul - Thu, 9 Jul

09:45 - 19:50

CWL

GRU

14h 05m

1 stop

21:45 - 17:05

GRU

CWL

15h 20m

1 stop

£1,316KLM

Fri, 3 Jul - Fri, 10 Jul

13:45 - 05:25

CWL

GRU

19h 40m

2 stops

13:50 - 17:05

GRU

CWL

23h 15m

3 stops

£1,335Multiple Airlines

Fri, 3 Jul - Fri, 10 Jul

KLM flights from Cardiff to South America

Our best KLM deals on Cardiff to South America flight tickets

KLM

3 Jul

CWL09:45Cardiff Wales

14h 05m

1 stop

GRU19:50Sao Paulo Guarulhos Intl

10 Jul

GRU14:40Sao Paulo Guarulhos Intl

22h 25m

2 stops

CWL17:05Cardiff Wales

£1,230

KLM

3 Jul

CWL09:45Cardiff Wales

35h 40m

1 stop

LIM15:25Lima J Chavez Intl

10 Jul

LIM13:20Lima J Chavez Intl

21h 45m

2 stops

CWL17:05Cardiff Wales

£1,239

KLM

3 Jul

CWL09:45Cardiff Wales

35h 40m

1 stop

LIM15:25Lima J Chavez Intl

10 Jul

LIM17:30Lima J Chavez Intl

17h 35m

1 stop

CWL17:05Cardiff Wales

£1,263

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CardiffLima

CWL - LIM

CWLLIM

Cardiff Wales

Fri 3/7

17:15-15:25

1 stop28h 10m

Lima J Chavez Intl

Thu 9/7

02:50-17:05

3 stops32h 15m

£1,191

CardiffSao Paulo

CWL - GRU

CWLGRU

Cardiff Wales

Fri 3/7

17:15-17:20

2 stops28h 05m

Sao Paulo Guarulhos Intl

Fri 10/7

14:40-17:05

2 stops22h 25m

£1,223

CardiffSao Paulo

CWL - CGH

CWLCGH

Cardiff Wales

Thu 9/7

11:35-18:50

3 stops35h 15m

Sao Paulo Congonhas

Thu 23/7

12:20-15:10

3 stops22h 50m

£1,229

CardiffSao Paulo

CWL - GRU

CWLGRU

Cardiff Wales

Fri 3/7

09:45-19:50

1 stop14h 05m

Sao Paulo Guarulhos Intl

Fri 10/7

14:40-17:05

2 stops22h 25m

£1,230

CardiffLima

CWL - LIM

CWLLIM

Cardiff Wales

Fri 3/7

09:45-15:25

1 stop35h 40m

Lima J Chavez Intl

Fri 10/7

13:20-17:05

2 stops21h 45m

£1,239

CardiffLima

CWL - LIM

CWLLIM

Cardiff Wales

Fri 3/7

09:45-15:25

1 stop35h 40m

Lima J Chavez Intl

Fri 10/7

17:30-17:05

1 stop17h 35m

£1,263

CardiffLima

CWL - LIM

CWLLIM

Cardiff Wales

Fri 3/7

13:45-17:50

3 stops34h 05m

Lima J Chavez Intl

Thu 9/7

01:40-10:15

3 stops26h 35m

£1,291

CardiffLima

CWL - LIM

CWLLIM

Cardiff Wales

Fri 3/7

13:45-17:50

3 stops34h 05m

Lima J Chavez Intl

Thu 9/7

03:00-10:15

2 stops25h 15m

£1,294

Fastest return journey

CardiffSao Paulo

CWL - GRU

CWLGRU

Cardiff Wales

Fri 3/7

09:45-19:50

1 stop14h 05m

Sao Paulo Guarulhos Intl

Fri 10/7

21:45-17:05

1 stop15h 20m

£1,316

CardiffSao Paulo

CWL - GRU

CWLGRU

Cardiff Wales

Fri 3/7

13:45-05:25

2 stops19h 40m

Sao Paulo Guarulhos Intl

Fri 10/7

13:50-17:05

3 stops23h 15m

£1,335

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap Cardiff to South America flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cardiff to South America

Fastest flight time	28h 05m
Direct flights	None

The fastest flight from Cardiff to South America takes 28h 05m

There are no direct flights from Cardiff to South America. There are no popular flight routes from Cardiff to South America.

Search flight deals

Frequently asked questions about flying from Cardiff to South America

When did momondo last update prices for flights from Cardiff Wales Airport to South America?
Prices for flights from Cardiff Wales Airport to South America are refreshed on a daily basis.
How old do you have to be to fly from Cardiff Wales Airport to South America?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Cardiff Wales Airport to South America.
What documentation or ID do you need to fly to South America?
The necessary travel and health documents for your South America trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Cardiff to South America

Compare and see reviews for airlines that fly from Cardiff to South America with momondo

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom £627	Free Cancellation	Rating 7.8 1,518 reviews		Search KLM flights

Frequently asked questions about flying from Cardiff to South America

How do I get Price Alerts for flights from Cardiff to South America?
Price Alerts will notify you by email when the price for flights to South America from Cardiff decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from Cardiff to South America with momondo?
By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

Why should I use momondo to find a flight deal from Cardiff to South America?

Finding the right flight to South America from Cardiff is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to South America quick and easy, saving you time and money.

Can I find flights from Cardiff to South America with flexible booking policies on momondo?

Yes. All flights to South America from Cardiff on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Cardiff to South America?

momondo helps you find the best flight between Cardiff and South America by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Cardiff to South America right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Cardiff to South America flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.