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.

£850 Cheap Flights from Cardiff to South America in 2026/27

Find the cheapest flights from Cardiff to South America

Return

Cheap return flights

Enter your travel dates to find the best prices.

17:30 - 16:55CWL Cardiff Wales-LIM Lima J Chavez Intl

28h 25m2 stops Amsterdam Schiphol Paris Charles de Gaulle

19:20 - 09:50LIM Lima J Chavez Intl-CWL Cardiff Wales

57h 30m2 stops Paris Charles de Gaulle Amsterdam Schiphol

£850KLM

Wed, 4 Nov - Wed, 11 Nov

17:30 - 04:55CWL Cardiff Wales-GRU Sao Paulo Guarulhos Intl

14h 25m1 stop Amsterdam Schiphol

20:59 - 17:00GRU Sao Paulo Guarulhos Intl-CWL Cardiff Wales

17h 01m1 stop Amsterdam Schiphol

£855KLM

Wed, 18 Nov - Tue, 1 Dec

17:30 - 04:55CWL Cardiff Wales-GRU Sao Paulo Guarulhos Intl

14h 25m1 stop Amsterdam Schiphol

14:40 - 17:00GRU Sao Paulo Guarulhos Intl-CWL Cardiff Wales

23h 20m2 stops Paris Charles de Gaulle Amsterdam Schiphol

£891KLM

Wed, 18 Nov - Tue, 1 Dec

17:30 - 16:55CWL Cardiff Wales-LIM Lima J Chavez Intl

28h 25m2 stops Amsterdam Schiphol Paris Charles de Gaulle

17:55 - 09:50LIM Lima J Chavez Intl-CWL Cardiff Wales

58h 55m3 stops Bogotá El Dorado Cartagena Rafael Nunez Amsterdam Schiphol

£898Multiple Airlines

Wed, 4 Nov - Wed, 11 Nov

17:30 - 18:25CWL Cardiff Wales-GRU Sao Paulo Guarulhos Intl

27h 55m2 stops Amsterdam Schiphol Paris Charles de Gaulle

14:40 - 17:00GRU Sao Paulo Guarulhos Intl-CWL Cardiff Wales

23h 20m2 stops Paris Charles de Gaulle Amsterdam Schiphol

£921KLM

Wed, 18 Nov - Tue, 1 Dec

17:30 - 18:10CWL Cardiff Wales-LIM Lima J Chavez Intl

29h 40m1 stop Amsterdam Schiphol

19:20 - 09:50LIM Lima J Chavez Intl-CWL Cardiff Wales

57h 30m2 stops Paris Charles de Gaulle Amsterdam Schiphol

£956KLM

Wed, 4 Nov - Wed, 11 Nov

17:30 - 22:25CWL Cardiff Wales-GRU Sao Paulo Guarulhos Intl

31h 55m3 stops Amsterdam Schiphol Madrid Barajas Casablanca Mohamed V

15:05 - 17:00GRU Sao Paulo Guarulhos Intl-CWL Cardiff Wales

22h 55m2 stops Madrid Barajas Amsterdam Schiphol

£996Multiple Airlines

Wed, 18 Nov - Tue, 1 Dec

17:30 - 18:10CWL Cardiff Wales-LIM Lima J Chavez Intl

29h 40m1 stop Amsterdam Schiphol

20:10 - 17:00LIM Lima J Chavez Intl-CWL Cardiff Wales

15h 50m1 stop Amsterdam Schiphol

£1,152KLM

Wed, 4 Nov - Wed, 11 Nov

17:30 - 22:55CWL Cardiff Wales-VCP Sao Paulo Viracopos

32h 25m2 stops Amsterdam Schiphol Rio de Janeiro–Galeão Intl

10:35 - 17:00VCP Sao Paulo Viracopos-CWL Cardiff Wales

27h 25m2 stops Rio de Janeiro–Galeão Intl Amsterdam Schiphol

£1,185KLM

Wed, 18 Nov - Tue, 1 Dec

17:30 - 10:05CWL Cardiff Wales-CGH Sao Paulo Congonhas

43h 35m2 stops Amsterdam Schiphol Rio de Janeiro–Galeão Intl

11:10 - 17:00CGH Sao Paulo Congonhas-CWL Cardiff Wales

26h 50m2 stops Rio de Janeiro–Galeão Intl Amsterdam Schiphol

£1,189KLM

Wed, 18 Nov - Tue, 1 Dec

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

KLM flights from Cardiff to South America

Our best KLM deals on Cardiff to South America flight tickets

KLM

18 Nov

CWL17:30Cardiff Wales

14h 25m

1 stop

GRU04:55Sao Paulo Guarulhos Intl

1 Dec

GRU20:59Sao Paulo Guarulhos Intl

17h 01m

1 stop

CWL17:00Cardiff Wales

£855

KLM

18 Nov

CWL17:30Cardiff Wales

14h 25m

1 stop

GRU04:55Sao Paulo Guarulhos Intl

1 Dec

GRU14:40Sao Paulo Guarulhos Intl

23h 20m

2 stops

CWL17:00Cardiff Wales

£891

KLM

18 Nov

CWL17:30Cardiff Wales

27h 55m

2 stops

GRU18:25Sao Paulo Guarulhos Intl

1 Dec

GRU14:40Sao Paulo Guarulhos Intl

23h 20m

2 stops

CWL17:00Cardiff Wales

£921

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CardiffLima

CWL Cardiff Wales - LIM Lima J Chavez Intl

CWLLIM

Cardiff Wales

Wed 4/11

17:30-16:55

2 stops28h 25m

Lima J Chavez Intl

Wed 11/11

19:20-09:50

2 stops57h 30m

£850

Fastest return journey

CardiffSao Paulo

CWL Cardiff Wales - GRU Sao Paulo Guarulhos Intl

CWLGRU

Cardiff Wales

Wed 18/11

17:30-04:55

1 stop14h 25m

Sao Paulo Guarulhos Intl

Tue 1/12

20:59-17:00

1 stop17h 01m

£855

CardiffSao Paulo

CWL Cardiff Wales - GRU Sao Paulo Guarulhos Intl

CWLGRU

Cardiff Wales

Wed 18/11

17:30-04:55

1 stop14h 25m

Sao Paulo Guarulhos Intl

Tue 1/12

14:40-17:00

2 stops23h 20m

£891

CardiffLima

CWL Cardiff Wales - LIM Lima J Chavez Intl

CWLLIM

Cardiff Wales

Wed 4/11

17:30-16:55

2 stops28h 25m

Lima J Chavez Intl

Wed 11/11

17:55-09:50

3 stops58h 55m

£898

CardiffSao Paulo

CWL Cardiff Wales - GRU Sao Paulo Guarulhos Intl

CWLGRU

Cardiff Wales

Wed 18/11

17:30-18:25

2 stops27h 55m

Sao Paulo Guarulhos Intl

Tue 1/12

14:40-17:00

2 stops23h 20m

£921

CardiffLima

CWL Cardiff Wales - LIM Lima J Chavez Intl

CWLLIM

Cardiff Wales

Wed 4/11

17:30-18:10

1 stop29h 40m

Lima J Chavez Intl

Wed 11/11

19:20-09:50

2 stops57h 30m

£956

CardiffSao Paulo

CWL Cardiff Wales - GRU Sao Paulo Guarulhos Intl

CWLGRU

Cardiff Wales

Wed 18/11

17:30-22:25

3 stops31h 55m

Sao Paulo Guarulhos Intl

Tue 1/12

15:05-17:00

2 stops22h 55m

£996

CardiffLima

CWL Cardiff Wales - LIM Lima J Chavez Intl

CWLLIM

Cardiff Wales

Wed 4/11

17:30-18:10

1 stop29h 40m

Lima J Chavez Intl

Wed 11/11

20:10-17:00

1 stop15h 50m

£1,152

CardiffSao Paulo

CWL Cardiff Wales - VCP Sao Paulo Viracopos

CWLVCP

Cardiff Wales

Wed 18/11

17:30-22:55

2 stops32h 25m

Sao Paulo Viracopos

Tue 1/12

10:35-17:00

2 stops27h 25m

£1,185

CardiffSao Paulo

CWL Cardiff Wales - CGH Sao Paulo Congonhas

CWLCGH

Cardiff Wales

Wed 18/11

17:30-10:05

2 stops43h 35m

Sao Paulo Congonhas

Tue 1/12

11:10-17:00

2 stops26h 50m

£1,189

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

Best price found	£850
Fastest flight time	14h 25m
Direct flights	None

The best flight deal from Cardiff to South America found on momondo in the last 72 hours is £850

The fastest flight from Cardiff to South America takes 14h 25m

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.

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.