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Cheap flights from Dallas/Fort Worth Airport to Cardiff from £631

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — CWL
27 Feb — 6 Mar1
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 28 January 2026.

Tue 10/305:55
DFW
-
CWL
2 stops22h 55m
Delta
Tue 17/310:20
CWL
-
DFW
2 stops17h 53m
Delta
Deal found 26/1£631
Sat 14/211:36
DFW
-
CWL
2 stops16h 09m
KLM
Sat 21/210:20
CWL
-
DFW
2 stops18h 40m
KLM
Deal found 25/1£726
Sun 1/211:58
DFW
-
CWL
2 stops15h 52m
KLM
Sat 28/217:25
CWL
-
DFW
2 stops30h 31m
KLM
Deal found 25/1£730
Sat 14/216:00
DFW
-
CWL
1 stop22h 10m
Multiple Airlines
Sat 21/210:20
CWL
-
DFW
2 stops18h 40m
Multiple Airlines
Deal found 25/1£759
Tue 10/313:36
DFW
-
CWL
3 stops20h 54m
Multiple Airlines
Tue 17/310:40
CWL
-
DFW
2 stops32h 20m
Multiple Airlines
Deal found 26/1£909
Sun 1/208:00
DFW
-
CWL
3 stops33h 05m
Multiple Airlines
Sat 28/220:05
CWL
-
DFW
3 stops29h 19m
Multiple Airlines
Deal found 25/1£1,507
Fri 13/305:25
DFW
-
CWL
3 stops30h 30m
Multiple Airlines
Fri 20/317:15
CWL
-
DFW
3 stops27h 10m
Multiple Airlines
Deal found 27/1£1,536
Wed 11/307:10
DFW
-
CWL
2 stops21h 40m
Delta
Wed 18/310:20
CWL
-
DFW
2 stops17h 53m
Delta
Deal found 25/1£1,578

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 28 January 2026.

Round-trip from

£631
Delta
  • Delta
  • 10/3-17/3
  • 4 total stops
  • 40h 48m total
  • Dallas to Cardiff
Search Deals

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 28 January 2026.
Use the filters below to find and compare flights from Dallas/Fort Worth Airport to Cardiff that are best for you.

Fly from

Dallas/Fort Worth

Fly to

Cardiff

Route

Depart

Return

Price

DallasCardiff

DFW - CWL

DFWCWL

Dallas/Fort Worth

Tue 10/3

05:55-09:50

2 stops22h 55m

Cardiff Wales

Tue 17/3

10:20-23:13

2 stops17h 53m

£631

DallasCardiff

DFW - CWL

DFWCWL

Dallas/Fort Worth

Sat 14/2

11:36-09:45

2 stops16h 09m

Cardiff Wales

Sat 21/2

10:20-23:00

2 stops18h 40m

£726

DallasCardiff

DFW - CWL

DFWCWL

Dallas/Fort Worth

Sat 14/2

16:00-20:10

1 stop22h 10m

Cardiff Wales

Sat 21/2

10:20-23:00

2 stops18h 40m

£759

DallasCardiff

DFW - CWL

DFWCWL

Dallas/Fort Worth

Tue 10/3

13:36-15:30

3 stops20h 54m

Cardiff Wales

Tue 17/3

10:40-14:00

2 stops32h 20m

£909

DallasCardiff

DFW - CWL

DFWCWL

Dallas/Fort Worth

Fri 13/3

05:25-16:55

3 stops30h 30m

Cardiff Wales

Fri 20/3

17:15-15:25

3 stops27h 10m

£1,536

DallasCardiff

DFW - CWL

DFWCWL

Dallas/Fort Worth

Wed 11/3

07:10-09:50

2 stops21h 40m

Cardiff Wales

Wed 18/3

10:20-23:13

2 stops17h 53m

£1,578

DallasCardiff

DFW - CWL

DFWCWL

Dallas/Fort Worth

Fri 13/3

06:00-09:50

2 stops22h 50m

Cardiff Wales

Fri 20/3

10:20-20:27

2 stops39h 07m

£2,389

Flights are sorted by cheapest return flights first.

Deals found on 26/1

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 16h 09m. Delta provides one of the quickest options available for as low as £726. The distance from Dallas/Fort Worth Airport to Cardiff is about 4626 mi. This flight may include one or multiple stops.

  • 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
Barry
Bridgend

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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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How does Cheapflights help users find flights from Dallas/Fort Worth to Cardiff?

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Why should you use Cheapflights to find cheap flight tickets from Dallas/Fort Worth to Cardiff?

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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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