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Cheap flights from Dallas/Fort Worth Airport to Cardiff from £841

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/9. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — CWL
10 Sep — 17 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dallas/Fort Worth to Cardiff

Enter your travel dates to find the best prices.

Cheapest flights from Dallas/Fort Worth to Cardiff
Explore the most affordable flight options available from Dallas/Fort Worth to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 August 2026.

Mon 14/911:21 -
2 stops15h 54m
Mon 21/909:45 -
2 stops20h 12m
Deal found 10/8£841
Mon 14/912:25 -
3 stops21h 25m
Mon 21/922:10 -
2 stops27h 25m
Deal found 9/8£1,003
Thu 27/823:15 -
2 stops30h 15m
Thu 3/912:00 -
2 stops31h 00m
Deal found 7/8£1,129

Find flight deals from Dallas/Fort Worth to Cardiff

Discover tips and strategies to find the most affordable flight options for your journey from Dallas/Fort Worth (DFW) 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 11 August 2026.

Round-trip from

£841
KLM
  • KLM
  • 14/9-21/9
  • 4 total stops
  • 36h 06m total
  • Dallas to Cardiff
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Dallas/Fort Worth 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 858,174 searches. Data last updated 11 August 2026.
Use the filters below to find and compare flights from Dallas/Fort Worth Airport to Cardiff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

DallasCardiff

DFW Dallas/Fort Worth - CWL Cardiff Wales

DFWCWL

Dallas/Fort Worth

Mon 14/9

11:21-09:15

2 stops15h 54m

Cardiff Wales

Mon 21/9

09:45-23:57

2 stops20h 12m

£841

DallasCardiff

DFW Dallas/Fort Worth - CWL Cardiff Wales

DFWCWL

Dallas/Fort Worth

Mon 14/9

12:25-15:50

3 stops21h 25m

Cardiff Wales

Mon 21/9

22:10-19:35

2 stops27h 25m

£1,003

DallasCardiff

DFW Dallas/Fort Worth - CWL Cardiff Wales

DFWCWL

Dallas/Fort Worth

Thu 27/8

23:15-11:30

2 stops30h 15m

Cardiff Wales

Thu 3/9

12:00-13:00

2 stops31h 00m

£1,129

Flights are sorted by cheapest return flights first.

Deals found on 10/8

Sorted by cheapest first

Best time to book a flight from Dallas/Fort Worth to Cardiff

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

Related info for your journey

Find useful and relevant information for your journey from Dallas/Fort Worth 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/Fort Worth?

    Cardiff Wales (CWL) is the airport you will fly into if you book a flight from Dallas/Fort Worth to Cardiff. You should not have trouble finding flights to Cardiff Wales from Dallas/Fort Worth; the airport handles an average of 0 inbound flights from Dallas/Fort Worth per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Cardiff airport from Dallas/Fort Worth. It is only a 9.1 mi journey from Cardiff Wales (CWL) to Cardiff’s city center.

  • How long is the flight from Dallas/Fort Worth Airport to Cardiff?

    A quick flight from Dallas/Fort Worth Airport to Cardiff can take about 15h 54m. KLM provides one of the quickest options available for as low as £841. The distance from Dallas/Fort Worth Airport to Cardiff is about 4626 mi.

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

    Yes. In addition to deals on Dallas/Fort Worth to Cardiff flights, Cheapflights offers holiday packages that include both flights and hotel.

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

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

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

    Yes. Cheapflights offers flight deals from Dallas/Fort Worth 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

Travelling to a place near Cardiff?

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

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Alternative routes for Dallas/Fort Worth to Cardiff

See prices for flight routes from nearby airports that may be better suited for you.
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Can Cheapflights find flights from Dallas/Fort Worth to Cardiff with no change fees?

Need flexible booking options for your flight to Cardiff from Dallas/Fort Worth? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Dallas/Fort Worth to Cardiff become cheaper?

Not ready to book yet? You can track prices for flights from Dallas/Fort Worth to Cardiff on Cheapflights with our Price Alert feature and get notified when better prices are available.

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