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Cheap flights from Cardiff to Miami from £701

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — MIA
1 Jun — 8 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cardiff to Miami

Enter your travel dates to find the best prices.

Cheapest flights from Cardiff to Miami
Explore the most affordable flight options available from Cardiff to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 May 2026.

Wed 9/909:45
CWL
-
MIA
2 stops18h 28m
KLM
Wed 30/911:35
MIA
-
CWL
2 stops16h 40m
KLM
Deal found 30/4£701
Fri 12/622:45
CWL
-
MIA
3 stops27h 03m
Multiple Airlines
Fri 19/607:10
MIA
-
CWL
3 stops22h 05m
Multiple Airlines
Deal found 28/4£773
Mon 15/611:35
CWL
-
MIA
2 stops18h 22m
WestJet
Mon 22/607:10
MIA
-
CWL
2 stops22h 05m
WestJet
Deal found 1/5£801
Mon 11/509:45
CWL
-
MIA
2 stops18h 39m
Air France
Thu 14/523:00
MIA
-
CWL
2 stops37h 05m
Air France
Deal found 27/4£829
Fri 12/617:15
CWL
-
MIA
1 stop26h 30m
KLM
Fri 19/611:23
MIA
-
CWL
2 stops16h 52m
KLM
Deal found 29/4£835
Sat 13/609:45
CWL
-
MIA
3 stops41h 32m
Multiple Airlines
Mon 22/607:15
MIA
-
CWL
2 stops22h 00m
Multiple Airlines
Deal found 29/4£850

Find flight deals from Cardiff to Miami

Discover tips and strategies to find the most affordable flight options for your journey from Cardiff (CWL) to Miami (MIA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 2 May 2026.

Round-trip from

£701
KLM
  • KLM
  • 9/9-30/9
  • 4 total stops
  • 35h 08m total
  • Cardiff to Miami
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cardiff to Miami 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 2 May 2026.
Use the filters below to find and compare flights from Cardiff to Miami that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

CardiffMiami

CWL - MIA

CWLMIA

Cardiff Wales

Wed 9/9

09:45-23:13

2 stops18h 28m

Miami

Wed 30/9

11:35-09:15

2 stops16h 40m

£701

CardiffMiami

CWL - MIA

CWLMIA

Cardiff Wales

Fri 12/6

22:45-20:48

3 stops27h 03m

Miami

Fri 19/6

07:10-10:15

3 stops22h 05m

£773

CardiffMiami

CWL - MIA

CWLMIA

Cardiff Wales

Mon 15/6

11:35-00:57

2 stops18h 22m

Miami

Mon 22/6

07:10-10:15

2 stops22h 05m

£801

CardiffMiami

CWL - MIA

CWLMIA

Cardiff Wales

Mon 11/5

09:45-23:24

2 stops18h 39m

Miami

Thu 14/5

23:00-17:05

2 stops37h 05m

£829

CardiffMiami

CWL - MIA

CWLMIA

Cardiff Wales

Sat 13/6

09:45-22:17

3 stops41h 32m

Miami

Mon 22/6

07:15-10:15

2 stops22h 00m

£850

CardiffMiami

CWL - MIA

CWLMIA

Cardiff Wales

Fri 12/6

09:45-23:21

2 stops18h 36m

Miami

Fri 19/6

11:23-17:05

2 stops24h 42m

£857

CardiffMiami

CWL - MIA

CWLMIA

Cardiff Wales

Fri 12/6

09:45-23:21

2 stops18h 36m

Miami

Fri 19/6

07:05-09:15

2 stops21h 10m

£858

CardiffMiami

CWL - MIA

CWLMIA

Cardiff Wales

Sat 13/6

11:35-10:56

2 stops28h 21m

Miami

Mon 22/6

06:00-10:15

2 stops23h 15m

£869

CardiffMiami

CWL - MIA

CWLMIA

Cardiff Wales

Mon 15/6

11:35-20:48

1 stop14h 13m

Miami

Mon 22/6

07:15-10:15

2 stops22h 00m

£870

Flights are sorted by cheapest return flights first.

Deals found on 30/4

Sorted by cheapest first

Best time to book a flight from Cardiff to Miami

Have a flexible travel schedule? Discover the best time to fly to Miami 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.

Related info for your journey

Find useful and relevant information for your journey from Cardiff to Miami. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Cardiff to Miami?

    For as low as £801, KLM can have you in Miami from Cardiff in 18h 22m. Cardiff and Miami are separated by a distance of 4292 mi. Both multi-stop and direct flights can be found to your destination and back.

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

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

  • How can I find direct flights from Cardiff to Miami?

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

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

    Yes. Cheapflights offers flight deals from Cardiff to Miami 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 Miami?

Book flights to Miami if you plan to visit one of these locations
Key Biscayne
Hollywood
Margate
Boynton Beach
Sunrise
Florida City
Marathon
Palm Beach
Fisher Island
Sunny Isles Beach

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How does Cheapflights help users find flights from Cardiff to Miami?

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Why should you use Cheapflights to find cheap flight tickets from Cardiff to Miami?

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

Yes! Cheapflights helps users easily find flights from Cardiff to Miami with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Miami from Cardiff today and book when prices fit your budget.

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