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Cardiff

$1,128+ Cheap flights from Miami (MIA) to Cardiff (CWL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — CWL
Sep 13 — Sep 201
Sun 9/13
Sun 9/20
1 adult, Economy
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Find cheap flights from Miami to Cardiff with Cheapflights

1. Tell us where you want to go

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Cheap flight deals from Miami to Cardiff

Cheapest flights from Miami to Cardiff
Explore the most affordable flight options available from Miami to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2026.

This Expedia deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/277:06 am -
2 stops21h 09m
Sun 10/49:50 am -
2 stops36h 00m
Deal found 8/13$1,128
This Mytrip deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/279:30 pm -
3 stops30h 45m
Sun 10/46:00 am -
2 stops18h 45m
Deal found 8/13$1,231
This BusinessClass deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/245:00 pm -
2 stops37h 30m
Wed 10/712:00 pm -
2 stops31h 35m
Deal found 8/14$7,017
This Air France deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:42 pm -
2 stops17h 03m
Wed 10/75:15 pm -
1 stop26h 30m
Deal found 8/14$9,696
This Air France deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/244:55 pm -
1 stop18h 50m
Wed 10/75:15 pm -
1 stop26h 30m
Deal found 8/14$11,942

Find flight deals from Miami to Cardiff

Discover tips and strategies to find the most affordable flight options for your journey from Miami (MIA) to Cardiff (CWL). 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 August 14, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$1,128
(Expedia)
Provider with most accurate pricing for Miami-Cardiff Wales flight deals.
Search Deals
Provider most trusted by Cheapflights users for Miami-Cardiff Wales flights.
Search Deals
From Miami to Cardiff Wales
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Miami 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 2,558,603 searches. Data last updated August 14, 2026.
Use the filters below to find and compare flights from Miami to Cardiff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MiamiCardiff

MIA Miami - CWL Cardiff Wales

MIACWL

Miami

Sun 9/27

7:06 am-9:15 am

2 stops21h 09m

Cardiff Wales

Sun 10/4

9:50 am-4:50 pm

2 stops36h 00m

$1,128

MiamiCardiff

MIA Miami - CWL Cardiff Wales

MIACWL

Miami

Sun 9/27

7:40 pm-9:15 am

3 stops32h 35m

Cardiff Wales

Sun 10/4

9:50 am-2:40 pm

3 stops33h 50m

$1,367

MiamiCardiff

MIA Miami - CWL Cardiff Wales

MIACWL

Miami

Thu 9/24

5:00 pm-11:30 am

2 stops37h 30m

Cardiff Wales

Wed 10/7

12:00 pm-2:35 pm

2 stops31h 35m

$7,017
Quickest round-trip

MiamiCardiff

MIA Miami - CWL Cardiff Wales

MIACWL

Miami

Thu 9/24

6:42 pm-4:45 pm

2 stops17h 03m

Cardiff Wales

Wed 10/7

5:15 pm-2:45 pm

1 stop26h 30m

$9,696

MiamiCardiff

MIA Miami - CWL Cardiff Wales

MIACWL

Miami

Thu 9/24

4:55 pm-4:45 pm

1 stop18h 50m

Cardiff Wales

Wed 10/7

5:15 pm-2:45 pm

1 stop26h 30m

$11,942

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Sorted by cheapest first

Compare providers for flights from Miami to Cardiff

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Miami to Cardiff in August.
ProviderPrice AccuracyTrust Score*
OvagoPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Miami-Cardiff flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Miami-Cardiff flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Miami-Cardiff flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Miami-Cardiff flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Miami-Cardiff flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Miami to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from Miami with our price prediction graph.
Estimated round-trip 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 Miami to Cardiff. 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 Miami to Cardiff?

    There are many flights that can get you from Miami to Cardiff in 18h 50m. Fly via KLM, Aer Lingus, or Air France to get the fastest option. The distance between Miami and Cardiff is about 4292 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Miami 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

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