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$892+ 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 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — CWL
jul 8 — jul 151
ter 7/8
ter 7/15
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 julho 3, 2025.

Round-trip from

$892
(Mytrip)
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 julho 3, 2025.

This Mytrip deal was found by Cheapflights users on 7/3. 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.
dom 8/2411:40 amDFW - CWL
2 stops19h 05mMultiple Airlines
ter 9/25:15 pmCWL - DFW
3 stops32h 12mMultiple Airlines
Deal found 7/3$892
This KLM deal was found by Cheapflights users on 7/3. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 8/2411:24 amDFW - CWL
2 stops15h 51mKLM
ter 9/29:50 amCWL - DFW
2 stops19h 17mKLM
Deal found 7/3$903
This Delta deal was found by Cheapflights users on 7/2. 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.
qui 12/43:30 pmDFW - CWL
2 stops19h 25mDelta
seg 12/810:20 amCWL - DFW
2 stops36h 54mDelta
Deal found 7/2$986

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 julho 3, 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

dom 8/24

11:40 am-12:45 pm

2 stops19h 05m

Cardiff Wales

ter 9/2

5:15 pm-7:27 pm

3 stops32h 12m

$892

DallasCardiff

DFW - CWL

DFWCWL

Dallas/Fort Worth

dom 8/24

11:24 am-9:15 am

2 stops15h 51m

Cardiff Wales

ter 9/2

9:50 am-11:07 pm

2 stops19h 17m

$903

DallasCardiff

DFW - CWL

DFWCWL

Dallas/Fort Worth

qui 12/4

3:30 pm-4:55 pm

2 stops19h 25m

Cardiff Wales

seg 12/8

10:20 am-5:14 pm

2 stops36h 54m

$986

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

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 julho 3, 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.

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 julho 3, 2025.
Read through reviews of airlines operating flights from Dallas 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
7,982 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,367 reviews
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 1 airline.

  • What are the cheapest airlines flying from Dallas to Cardiff round-trip?

    Currently priced at $903, KLM will fly you from Dallas to Cardiff and back. In addition to KLM, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Delta for as low as $993.

  • 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.

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Top airline flying from Dallas to Cardiff

Discover the top airline that operate flights from Dallas to Cardiff. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julho 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$796Average$1,290FlexibilityNo cancel feeOn-timeN/A

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