$550+ 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 12/25. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — CWL
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from Miami to Cardiff with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Miami to Cardiff
Cheapest
Best
Last-minute
One-way
Cheapest flights from Miami to CardiffExplore 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 October 30, 2026.
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 October 30, 2026.
This Mytrip deal was found by Cheapflights users on 10/27. 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.
Sat 10/3112:05 pm -
2 stops21h 50m
Mon 11/28:35 am -
2 stops35h 15m
Deal found 10/27![Multiple Airlines logo]()
$1,368
This Booking.com deal was found by Cheapflights users on 10/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/137:25 am -
2 stops31h 30m
Sun 12/209:05 am -
3 stops44h 39m
Deal found 10/29![Multiple Airlines logo]()
$1,414
Best flights from Miami to CardiffDiscover carefully curated flight deals from Miami to Cardiff that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Miami to Cardiff that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This Booking.com deal was found by Cheapflights users on 10/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/137:25 am -
2 stops31h 30m
Sun 12/209:05 am -
3 stops44h 39m
Deal found 10/29![Multiple Airlines logo]()
$1,414
Last-minute flights from Miami to CardiffDiscover last-minute flight deals from Miami to Cardiff. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Miami to Cardiff. Data last updated October 30, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 10/27. 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.
Sat 10/3112:05 pm -
2 stops21h 50m
Mon 11/28:35 am -
2 stops35h 15m
Deal found 10/27![Multiple Airlines logo]()
$1,368
One-way flights from Miami to CardiffSearch for one-way flight options from Miami to Cardiff. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from Miami to Cardiff. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/254:40 pm -
3 stops35h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$550
This Delta deal was found by Cheapflights users on 10/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/254:55 pm -
1 stop11h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Delta logo]()
$880
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 October 30, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $1,414 (Booking.com) |
One-way from | $550 (Kiwi.com) |
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 7,457,451 searches. Data last updated October 30, 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
Cheapest round-trip
MiamiCardiff
MIA Miami - CWL Cardiff Wales
MIACWL
Miami
Fri 12/25
5:54 pm-1:55 pm
2 stops39h 01m
Cardiff Wales
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$656
Quickest round-trip
MiamiCardiff
MIA Miami - CWL Cardiff Wales
MIACWL
Miami
Fri 12/25
4:55 pm-9:50 am
1 stop11h 55m
Cardiff Wales
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$880
MiamiCardiff
MIA Miami - CWL Cardiff Wales
MIACWL
Miami
Sun 12/13
7:25 am-7:55 pm
2 stops31h 30m
Cardiff Wales
Sun 12/20
9:05 am-12:44 am
3 stops44h 39m
$1,414
Sorted by cheapest first
- 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.
MIA-CWL
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.
Traveling to a place near Cardiff?
Book flights to Cardiff if you plan to visit one of these locationsBridgend
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