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Cheap flights from Cardiff to Miami from $361

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cardiff to Miami departing on 8/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Cardiff to Miami

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air France Logo
9:45 am - 2:45 pm
CWL
-
MIA
34h 00m
1 stop
Air France Logo
12:05 pm - 4:45 pm
MIA
-
CWL
23h 40m
2 stops
$977Air France
Wed, Aug 19 - Wed, Aug 26
KLM Logo
9:50 am - 11:41 pm
CWL
-
MIA
18h 51m
2 stops
KLM Logo
6:03 pm - 5:05 pm
MIA
-
CWL
18h 02m
2 stops
$982KLM
Sat, Aug 1 - Fri, Aug 14
Air France Logo
9:45 am - 9:34 pm
CWL
-
MIA
16h 49m
2 stops
Air France Logo
12:05 pm - 4:45 pm
MIA
-
CWL
23h 40m
2 stops
$983Air France
Wed, Aug 19 - Wed, Aug 26
Multiple Airlines Logo
11:15 pm - 8:48 pm
CWL
-
MIA
26h 33m
3 stops
Multiple Airlines Logo
1:10 pm - 10:15 am
MIA
-
CWL
16h 05m
1 stop
$1,092Multiple Airlines
Wed, Aug 12 - Wed, Aug 19
Multiple Airlines Logo
11:15 pm - 8:48 pm
CWL
-
MIA
26h 33m
3 stops
Multiple Airlines Logo
8:15 am - 10:15 am
MIA
-
CWL
21h 00m
2 stops
$1,096Multiple Airlines
Wed, Aug 12 - Wed, Aug 19
KLM Logo
9:45 am - 2:45 pm
CWL
-
MIA
34h 00m
1 stop
KLM Logo
11:50 am - 9:15 am
MIA
-
CWL
16h 25m
2 stops
$1,101KLM
Wed, Aug 12 - Wed, Aug 19
KLM Logo
9:45 am - 9:04 pm
CWL
-
MIA
16h 19m
2 stops
KLM Logo
11:24 am - 9:15 am
MIA
-
CWL
16h 51m
2 stops
$1,105KLM
Mon, Aug 10 - Mon, Aug 17
KLM Logo
9:45 am - 9:04 pm
CWL
-
MIA
16h 19m
2 stops
KLM Logo
11:50 am - 9:15 am
MIA
-
CWL
16h 25m
2 stops
$1,109KLM
Mon, Aug 10 - Mon, Aug 17
Delta Logo
9:45 am - 9:04 pm
CWL
-
MIA
16h 19m
2 stops
Delta Logo
8:25 am - 9:15 am
MIA
-
CWL
19h 50m
2 stops
$1,125Delta
Mon, Aug 10 - Mon, Aug 17
Multiple Airlines Logo
11:15 pm - 8:48 pm
CWL
-
MIA
26h 33m
3 stops
Multiple Airlines Logo
8:15 am - 4:45 pm
MIA
-
CWL
27h 30m
3 stops
$1,189Multiple Airlines
Wed, Aug 12 - Wed, Aug 19

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KLM flights from Cardiff to Miami

Our best KLM deals on Cardiff to Miami flight tickets
KLM
Aug 1
CWL9:50 amCardiff Wales
18h 51m
2 stops
MIA11:41 pmMiami
Aug 14
MIA6:03 pmMiami
18h 02m
2 stops
CWL5:05 pmCardiff Wales
$982
KLM
Aug 12
CWL9:45 amCardiff Wales
34h 00m
1 stop
MIA2:45 pmMiami
Aug 19
MIA11:50 amMiami
16h 25m
2 stops
CWL9:15 amCardiff Wales
$1,101
KLM
Aug 10
CWL9:45 amCardiff Wales
16h 19m
2 stops
MIA9:04 pmMiami
Aug 17
MIA11:24 amMiami
16h 51m
2 stops
CWL9:15 amCardiff Wales
$1,105

Air France flights from Cardiff to Miami

Our best Air France deals on Cardiff to Miami flight tickets
Air France
Aug 19
CWL9:45 amCardiff Wales
34h 00m
1 stop
MIA2:45 pmMiami
Aug 26
MIA12:05 pmMiami
23h 40m
2 stops
CWL4:45 pmCardiff Wales
$977
Air France
Aug 19
CWL9:45 amCardiff Wales
16h 49m
2 stops
MIA9:34 pmMiami
Aug 26
MIA12:05 pmMiami
23h 40m
2 stops
CWL4:45 pmCardiff Wales
$983
Air France
Oct 26
CWL5:30 pmCardiff Wales
26h 30m
1 stop
MIA4:00 pmMiami
Oct 29
MIA6:15 pmMiami
11h 35m
1 stop
CWL9:50 amCardiff Wales
$7,439

momondo Fare Finder

 
Customize 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, momondo users made 832,500 searches. Data last updated June 29, 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 round-trip

CardiffMiami

CWL - MIA

CWLMIA

Cardiff Wales

Wed 8/19

9:45 am-2:45 pm

1 stop34h 00m

Miami

Wed 8/26

12:05 pm-4:45 pm

2 stops23h 40m

$977

CardiffMiami

CWL - MIA

CWLMIA

Cardiff Wales

Sat 8/1

9:50 am-11:41 pm

2 stops18h 51m

Miami

Fri 8/14

6:03 pm-5:05 pm

2 stops18h 02m

$982

CardiffMiami

CWL - MIA

CWLMIA

Cardiff Wales

Wed 8/19

9:45 am-9:34 pm

2 stops16h 49m

Miami

Wed 8/26

12:05 pm-4:45 pm

2 stops23h 40m

$983

CardiffMiami

CWL - MIA

CWLMIA

Cardiff Wales

Wed 8/12

11:15 pm-8:48 pm

3 stops26h 33m

Miami

Wed 8/19

1:10 pm-10:15 am

1 stop16h 05m

$1,092

CardiffMiami

CWL - MIA

CWLMIA

Cardiff Wales

Wed 8/12

11:15 pm-8:48 pm

3 stops26h 33m

Miami

Wed 8/19

8:15 am-10:15 am

2 stops21h 00m

$1,096

CardiffMiami

CWL - MIA

CWLMIA

Cardiff Wales

Wed 8/12

9:45 am-2:45 pm

1 stop34h 00m

Miami

Wed 8/19

11:50 am-9:15 am

2 stops16h 25m

$1,101

CardiffMiami

CWL - MIA

CWLMIA

Cardiff Wales

Mon 8/10

9:45 am-9:04 pm

2 stops16h 19m

Miami

Mon 8/17

11:24 am-9:15 am

2 stops16h 51m

$1,105
Quickest round-trip

CardiffMiami

CWL - MIA

CWLMIA

Cardiff Wales

Mon 8/10

9:45 am-9:04 pm

2 stops16h 19m

Miami

Mon 8/17

11:50 am-9:15 am

2 stops16h 25m

$1,109

CardiffMiami

CWL - MIA

CWLMIA

Cardiff Wales

Mon 8/10

9:45 am-9:04 pm

2 stops16h 19m

Miami

Mon 8/17

8:25 am-9:15 am

2 stops19h 50m

$1,125

CardiffMiami

CWL - MIA

CWLMIA

Cardiff Wales

Wed 8/12

11:15 pm-8:48 pm

3 stops26h 33m

Miami

Wed 8/19

8:15 am-4:45 pm

3 stops27h 30m

$1,189

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

When to book flights from Cardiff to Miami

Are you open to changing your travel dates? Check out the ideal times to fly from Cardiff to Miami according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Cardiff to Miami (CWL to MIA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cardiff to Miami

Fastest flight time

26h 33m

Direct flights

None
The fastest flight from Cardiff to Miami takes 26h 33m
There are no direct flights from Cardiff to Miami. There are no popular flight routes from Cardiff to Miami.
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Frequently asked questions about flying from Cardiff to Miami

  • How far is Cardiff Wales to Miami by plane?

    Miami is 4295.4 mi away from Cardiff Wales. Typically, this will take 26h 33m by plane in normal conditions.

  • When did momondo last update prices for flights from Cardiff Wales Airport to Miami Airport?

    Prices for flights from Cardiff Wales Airport to Miami Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Cardiff Wales Airport to Miami Airport?

    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 Miami Airport.

  • What documentation or ID do you need to fly to Miami Airport?

    The travel and health documents required for your trip to Miami Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Miami Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Cardiff to Miami

  • How do I get Price Alerts for flights from Cardiff to Miami?

    Confirm your travel details to search for the latest offers for flights from Cardiff to Miami. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Cardiff to Miami with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • 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.

Traveling to a place near Miami?

Book flights to Miami if you plan to visit one of these locations
Miami Beach
Hollywood
Islamorada
Marco Island
Key Largo
Marathon
Palm Beach
Pompano Beach
Delray Beach
Miami Springs
Dania Beach
Sunny Isles Beach
Bonita Springs
Doral
Jupiter
Lake Worth
Boynton Beach
Deerfield Beach
Lauderdale-by-the-Sea
Surfside

Why use momondo?

Why should I use momondo to find a flight deal from Cardiff to Miami?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Cardiff to Miami for you.

Can I find flights from Cardiff to Miami with flexible booking policies on momondo?

Flights from Cardiff to Miami with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Cardiff to Miami?

Once you have performed a search for Cardiff to Miami flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Cardiff to Miami right now. Can momondo alert me if prices change?

Price alerts on flights to Miami from Cardiff are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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