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

Currently, July is the cheapest month in which you can book a flight from Miami to Cardiff (average of £169). Flying from Miami to Cardiff in December is currently the most expensive (average of £263). 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.

In terms of precipitation, rainfall in Cardiff ranges from 50.0 - 90.0 inches per month. January is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Cardiff when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Cardiff, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 4.0 C).

What is the cheapest time of day to fly from MIA to CWL?

When flying from Miami to Cardiff, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 holiday 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.

£653+ Flights from Miami to Cardiff

Cheap flight deals from Miami to Cardiff

Round-trip from	£653

30/11-10/12
3 total stops
51h 35m total
Miami to Cardiff

Search Deals

Find 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 8 July 2025.

Sun 30/1119:05MIA - CWL

1 stop23h 00mMultiple Airlines

Wed 10/1219:10CWL - MIA

2 stops28h 35mMultiple Airlines

Deal found 7/7£653

Tue 2/1216:45MIA - CWL

1 stop19h 10mDelta

Wed 10/1210:20CWL - MIA

1 stop33h 30mDelta

Deal found 7/7£659

Fri 28/1116:45MIA - CWL

1 stop19h 10mKLM

Thu 11/1217:25CWL - MIA

2 stops28h 08mKLM

Deal found 7/7£702

Best flights from Miami to Cardiff
Discover carefully curated flight deals from Miami to Cardiff that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 July 2025.

Sun 30/1119:05MIA - CWL

1 stop23h 00mMultiple Airlines

Wed 10/1219:10CWL - MIA

2 stops28h 35mMultiple Airlines

Deal found 7/7£653

Tue 2/1216:45MIA - CWL

1 stop19h 10mDelta

Wed 10/1210:20CWL - MIA

1 stop33h 30mDelta

Deal found 7/7£659

Fri 28/1116:45MIA - CWL

1 stop12h 05mKLM

Sat 13/1210:20CWL - MIA

1 stop33h 30mKLM

Deal found 7/7£734

Last-minute flights from Miami to Cardiff
Discover last-minute flight deals from Miami to Cardiff. Data last updated 8 July 2025 and is based on user searches.

Thu 21/811:09MIA - CWL

3 stops24h 36mMultiple Airlines

Thu 28/820:20CWL - MIA

2 stops30h 25mMultiple Airlines

Deal found 6/7£704

Thu 21/807:00MIA - CWL

2 stops21h 15mDelta

Thu 28/809:50CWL - MIA

2 stops16h 38mDelta

Deal found 6/7£706

Cheapflights Fare Finder

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

MiamiCardiff

MIA - CWL

MIACWL

Miami

Sun 30/11

19:05-23:05

1 stop23h 00m

Cardiff Wales

Wed 10/12

19:10-18:45

2 stops28h 35m

£653

MiamiCardiff

MIA - CWL

MIACWL

Miami

Tue 2/12

16:45-16:55

1 stop19h 10m

Cardiff Wales

Wed 10/12

10:20-14:50

1 stop33h 30m

£659

MiamiCardiff

MIA - CWL

MIACWL

Miami

Fri 28/11

16:45-09:50

1 stop12h 05m

Cardiff Wales

Sat 13/12

10:20-14:50

1 stop33h 30m

£734

Flights are sorted by cheapest return flights first.

Deals found on 7/7

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 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.

Reviews of airlines servicing Cardiff

Read through reviews of airlines operating flights from Miami to Cardiff, such as Delta and KLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

7,963 reviews

Check prices

Reviews

1 / 20

6.0

Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Delta

8.0

Very Good

7,963 reviews

Delta

8.0

Very Good

7,963 reviews

Check prices

Reviews

1 / 20

6.0

Good

pilar,May 2025

RSW - ATL

KLM

7.8

Good

1,368 reviews

Delta

8.0

Very Good

7,963 reviews

Check prices

Reviews

1 / 20

6.0

Good

pilar,May 2025

RSW - ATL

Related info for your journey

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 holiday 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.
What is the cheapest month to book a flight from Miami to Cardiff?
Currently, July is the cheapest month in which you can book a flight from Miami to Cardiff (average of £169). Flying from Miami to Cardiff in December is currently the most expensive (average of £263). 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.

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Cardiff from Miami today with Cheapflights!

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Miami to Cardiff.

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

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

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

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

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Cheap flights from Miami to Cardiff from £653

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Miami to Cardiff

Round-trip from

Find flight deals from Miami to Cardiff

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 8 July 2025.

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 8 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Miami to Cardiff that are best for you.

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.

Reviews of airlines servicing Cardiff

Get insights into the airlines that provide service to Cardiff. 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 Cardiff. Reviews last updated 8 July 2025.

Read through reviews of airlines operating flights from Miami to Cardiff, such as Delta and KLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

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.

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

How can I find direct flights from Miami to Cardiff?

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

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

Travelling to a place near Miami?

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Alternative routes for Miami to Cardiff

See prices for flight routes from nearby airports that may be better suited for you.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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

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

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

100% Free

Book with Flexibility

Travel Smart

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 8 July 2025.