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Cardiff

Cheap flights from Dallas to Cardiff (CWL)

DFW — CWL
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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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 April 17, 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.

Rainfall in Cardiff by month

Plan your trip to Cardiff by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Cardiff ranges from 2.0 - 3.5 inches per month. January is typically the wettest month, when rainfall can reach 3.5 in. April is typically the driest time to visit Cardiff when rainfall is around 2.0 in.

Temperature in Cardiff by month

Plan your trip to Cardiff by taking into account the average temperature totals by month.

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 64.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 39.2 F).

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.

  • 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$822Average$1,500FlexibilityNo cancel feeOn-time75%

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