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$879+ Cheap flights from Dallas 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 10/29. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — CWL
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Dallas to Cardiff

Discover tips and strategies to find the most affordable flight options for your journey from Dallas (A78) 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 September 15, 2025.

Round-trip from

$879
(Delta)
From Dallas to Cardiff Wales
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Find flight deals from Dallas to Cardiff

Cheapest flights from Dallas to Cardiff
Explore the most affordable flight options available from Dallas to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/297:00 amDFW - CWL
2 stops21h 50mDelta
Wed 11/510:20 amCWL - DFW
2 stops16h 36mDelta
Deal found 9/14$879
This Mytrip deal was found by Cheapflights users on 9/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/298:10 amDFW - CWL
3 stops20h 55mMultiple Airlines
Wed 11/53:55 pmCWL - DFW
3 stops34h 58mMultiple Airlines
Deal found 9/14$931
This Virgin Atlantic deal was found by Cheapflights users on 9/14. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/41:39 pmDFW - CWL
2 stops14h 11mVirgin Atlantic
Mon 12/85:15 pmCWL - DFW
2 stops34h 48mVirgin Atlantic
Deal found 9/14$969
This Mytrip deal was found by Cheapflights users on 9/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/309:05 amDFW - CWL
3 stops31h 55mMultiple Airlines
Thu 11/610:30 amCWL - DFW
2 stops25h 12mMultiple Airlines
Deal found 9/14$1,010
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/301:33 pmDFW - CWL
2 stops22h 12mDelta
Thu 11/610:20 amCWL - DFW
2 stops19h 39mDelta
Deal found 9/14$1,064
This Delta deal was found by Cheapflights users on 9/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/148:20 amDFW - CWL
2 stops18h 55mDelta
Wed 10/229:50 amCWL - DFW
2 stops17h 06mDelta
Deal found 9/13$4,237

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dallas 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 September 15, 2025.
Use the filters below to find and compare flights from Dallas to Cardiff that are best for you.

Fly from

Dallas

Fly to

Cardiff

Route

Depart

Return

Price

DallasCardiff

DFW - CWL

DFWCWL

Dallas/Fort Worth

Wed 10/29

7:00 am-9:50 am

2 stops21h 50m

Cardiff Wales

Wed 11/5

10:20 am-8:56 pm

2 stops16h 36m

$879

DallasCardiff

DFW - CWL

DFWCWL

Dallas/Fort Worth

Wed 10/29

8:10 am-10:05 am

3 stops20h 55m

Cardiff Wales

Wed 11/5

3:55 pm-8:53 pm

3 stops34h 58m

$931

DallasCardiff

DFW - CWL

DFWCWL

Dallas/Fort Worth

Thu 12/4

1:39 pm-9:50 am

2 stops14h 11m

Cardiff Wales

Mon 12/8

5:15 pm-10:03 pm

2 stops34h 48m

$969

DallasCardiff

DFW - CWL

DFWCWL

Dallas/Fort Worth

Thu 12/4

8:30 am-4:55 pm

2 stops26h 25m

Cardiff Wales

Mon 12/8

10:20 am-12:15 am

2 stops43h 55m

$969

DallasCardiff

DFW - CWL

DFWCWL

Dallas/Fort Worth

Thu 10/30

9:05 am-10:00 pm

3 stops31h 55m

Cardiff Wales

Thu 11/6

10:30 am-5:42 am

2 stops25h 12m

$1,010

DallasCardiff

DFW - CWL

DFWCWL

Dallas/Fort Worth

Thu 10/30

1:33 pm-4:45 pm

2 stops22h 12m

Cardiff Wales

Thu 11/6

10:20 am-11:59 pm

2 stops19h 39m

$1,064

DallasCardiff

DFW - CWL

DFWCWL

Dallas/Fort Worth

Tue 10/14

8:20 am-9:15 am

2 stops18h 55m

Cardiff Wales

Wed 10/22

9:50 am-8:56 pm

2 stops17h 06m

$4,237

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Best time to book a flight from Dallas to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from Dallas 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.

Cheapflights Insights

Everything you need to know about your flight from Dallas to Cardiff

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

Find hourly flight availability from Dallas to Cardiff. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

A simple way to save on the total cost of your ticket is to fly from Dallas to Cardiff at noon. If you’re flexible enough to do this you can expect to save up to 42% on your trip compared to booking a flight in the morning.

Related info for your journey

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

  • What airport do you fly into for flights to Cardiff from Dallas?

    If you book a flight to Cardiff from Dallas, you will be flying to Cardiff Wales, which is the city’s only airport. Cardiff Wales (CWL) is located 9.1 mi from the center of Cardiff. There are 0 flights from Dallas to Cardiff Wales per day from 0 different airlines.

  • How long is the flight from Dallas to Cardiff?

    For as low as $969, Delta can have you in Cardiff from Dallas in 14h 11m. Dallas and Cardiff are separated by a distance of 4626 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Dallas to Cardiff (average of $773). Flying from Dallas to Cardiff in June is currently the most expensive (average of $1,622). 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.

See more FAQs

Traveling to a place near Cardiff?

Book flights to Cardiff if you plan to visit one of these locations
Barry

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