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Cheap flights from Cardiff to South America from £1,132

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/10. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — BOG
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Cardiff to South America

Keep the following information in mind while searching for Cardiff to South America flight deals. Data was last updated 17 September 2025.

Round-trip from

£1,132
KLM
  • KLM
  • 30/10-3/11
  • 4 total stops
  • 82h 38m total
  • Cardiff to South America
Search Deals

Find flight deals from Cardiff to South America

Cheapest flights from Cardiff to South America
Explore the most affordable flight options available from Cardiff to South America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Thu 30/1017:25CWL - MVD
2 stops40h 53mKLM
Mon 3/1113:05MVD - CWL
2 stops41h 45mKLM
Deal found 13/9£1,132
Tue 16/1217:25CWL - VCP
2 stops24h 50mMultiple Airlines
Wed 7/121:05VCP - CWL
2 stops33h 45mMultiple Airlines
Deal found 16/9£1,351
Tue 16/1217:25CWL - GRU
1 stop28h 35mKLM
Wed 7/114:40GRU - CWL
2 stops23h 15mKLM
Deal found 16/9£1,570
Thu 18/1217:25CWL - GRU
1 stop28h 35mKLM
Tue 6/120:40GRU - CWL
2 stops17h 15mKLM
Deal found 16/9£1,617
Fri 19/1217:25CWL - VCP
2 stops26h 50mMultiple Airlines
Mon 5/118:15VCP - CWL
2 stops19h 30mMultiple Airlines
Deal found 16/9£1,631
Mon 22/1210:20CWL - GRU
2 stops50h 15mDelta
Thu 8/121:15GRU - CWL
2 stops40h 40mDelta
Deal found 16/9£1,731
Sat 20/1210:20CWL - GRU
2 stops23h 55mKLM
Tue 6/120:40GRU - CWL
2 stops17h 15mKLM
Deal found 16/9£1,771
Thu 18/1217:25CWL - GRU
1 stop28h 35mKLM
Mon 5/120:40GRU - CWL
2 stops17h 05mKLM
Deal found 16/9£1,855
Thu 18/1210:20CWL - GRU
1 stop35h 40mKLM
Sun 4/120:40GRU - CWL
2 stops41h 05mKLM
Deal found 16/9£1,856

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cardiff 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 17 September 2025.
Use the filters below to find and compare flights from Cardiff to South America that are best for you.

Fly from

Cardiff

Fly to

South America

Route

Depart

Return

Price

CardiffMontevideo

CWL - MVD

CWLMVD

Cardiff Wales

Thu 30/10

17:25-07:18

2 stops40h 53m

Montevideo Carrasco

Mon 3/11

13:05-09:50

2 stops41h 45m

£1,132

CardiffSao Paulo

CWL - VCP

CWLVCP

Cardiff Wales

Tue 16/12

17:25-15:15

2 stops24h 50m

Sao Paulo Viracopos

Wed 7/1

21:05-09:50

2 stops33h 45m

£1,351

CardiffSao Paulo

CWL - GRU

CWLGRU

Cardiff Wales

Tue 16/12

17:25-19:00

1 stop28h 35m

Sao Paulo Guarulhos Intl

Wed 7/1

14:40-16:55

2 stops23h 15m

£1,570

CardiffSao Paulo

CWL - GRU

CWLGRU

Cardiff Wales

Thu 18/12

17:25-19:00

1 stop28h 35m

Sao Paulo Guarulhos Intl

Tue 6/1

20:40-16:55

2 stops17h 15m

£1,617

CardiffSao Paulo

CWL - GRU

CWLGRU

Cardiff Wales

Sat 20/12

17:25-19:00

1 stop28h 35m

Sao Paulo Guarulhos Intl

Tue 6/1

20:40-16:55

2 stops17h 15m

£1,617

CardiffSao Paulo

CWL - VCP

CWLVCP

Cardiff Wales

Fri 19/12

17:25-17:15

2 stops26h 50m

Sao Paulo Viracopos

Mon 5/1

18:15-16:45

2 stops19h 30m

£1,631

CardiffSao Paulo

CWL - GRU

CWLGRU

Cardiff Wales

Thu 18/12

17:25-19:00

1 stop28h 35m

Sao Paulo Guarulhos Intl

Mon 5/1

20:40-16:45

2 stops17h 05m

£1,855

CardiffSao Paulo

CWL - GRU

CWLGRU

Cardiff Wales

Sat 20/12

17:25-19:00

1 stop28h 35m

Sao Paulo Guarulhos Intl

Mon 5/1

20:59-09:50

1 stop33h 51m

£1,872

CardiffSao Paulo

CWL - GRU

CWLGRU

Cardiff Wales

Thu 18/12

17:25-19:00

1 stop28h 35m

Sao Paulo Guarulhos Intl

Sun 4/1

20:59-09:50

1 stop33h 51m

£1,872

CardiffSao Paulo

CWL - GRU

CWLGRU

Cardiff Wales

Fri 19/12

17:25-19:00

1 stop28h 35m

Sao Paulo Guarulhos Intl

Tue 6/1

20:40-16:55

2 stops17h 15m

£1,929

Flights are sorted by cheapest return flights first.

Deals found on 13/9

Best time to book a flight from Cardiff to South America

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

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

Currently, February is the cheapest month in which you can book a flight from Cardiff to South America (average of £817). Flying from Cardiff 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

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 17 September 2025.
Read through reviews of airlines operating flights from Cardiff to South America, such as KLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,386 reviews
Check prices

Entertainment

7.2

Overall

7.8

Food

7.3

Crew

8.4

Comfort

7.7

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
KLM
7.8
Good
1,386 reviews
KLM
7.8
Good
1,386 reviews
Check prices

Entertainment

7.2

Overall

7.8

Food

7.3

Crew

8.4

Comfort

7.7

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Related info for your journey

Find useful and relevant information for your journey from Cardiff 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 Cardiff to South America?

    Located just 9.1 mi from the city center, Cardiff Wales (CWL) is the airport most travelers will use when flying to South America from Cardiff.

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

    KLM can get you from Cardiff to South America in just under 40h 53m. Your travel time can differ by up to . The distance between Cardiff and South America is about 6754 mi.

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

    The most popular flight routes from Cardiff to South America are Cardiff Wales - Sao Paulo Guarulhos Intl, Cardiff Wales - Sao Paulo Congonhas and Cardiff Wales - Lima J Chavez Intl.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Cardiff 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 Cardiff to South America?

    Currently, February is the cheapest month in which you can book a flight from Cardiff to South America (average of £817). Flying from Cardiff 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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Top airline flying from Cardiff to South America

Discover the top airline that operate flights from Cardiff to South America. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 September 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£616Average£926FlexibilityNo cancel feeOn-time75%
Search KLM flights

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How does Cheapflights help users find flights from Cardiff to South America?

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Cardiff to South America flexibly with Cheapflights today.

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

Not ready to book yet? You can track prices for flights from Cardiff to South America on Cheapflights with our Price Alert feature and get notified when better prices are available.

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