In terms of precipitation, rainfall in Dallas ranges from 48.0 - 125.0 inches per month. May is typically the wettest month, when rainfall can reach 125.0 mm. August is typically the driest time to visit Dallas when rainfall is around 48.0 mm.

If weather is an important factor for your trip to Dallas, 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 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 8.0 C).

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

When flying from Cardiff to Dallas, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Most people fly from Cardiff Wales (CWL) if they book a flight from Cardiff to Dallas. On average, Cardiff Wales has 0 outbound flights to Dallas per day from 0 airlines. Cardiff Wales is conveniently located just 9.1 mi from Cardiff’s city center.

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

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

How can I find direct flights from Cardiff to Dallas?

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

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

Yes. Cheapflights offers flight deals from Cardiff to Dallas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£1,131+ Cheap Flights from Cardiff to Dallas

Cheap flight deals from Cardiff to Dallas

Enter your travel dates to find the best prices.

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Cheapest flights from Cardiff to Dallas
Explore the most affordable flight options available from Cardiff to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 November 2026.

Thu 17/1210:20 -

2 stops38h 03m

Thu 24/1206:00 -

2 stops21h 50m

Deal found 2/11£1,131

Sat 12/1210:50 -

3 stops42h 39m

Sat 19/1208:44 -

2 stops23h 11m

Deal found 30/10£1,338

Find flight deals from Cardiff to Dallas

Round-trip from	£1,131

17/12-24/12
4 total stops
59h 53m total
Cardiff to Dallas

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CardiffDallas

CWL Cardiff Wales - DFW Dallas/Fort Worth

CWLDFW

Cardiff Wales

Thu 17/12

10:20-18:23

2 stops38h 03m

Dallas/Fort Worth

Thu 24/12

06:00-09:50

2 stops21h 50m

£1,131

CardiffDallas

CWL Cardiff Wales - DFW Dallas/Fort Worth

CWLDFW

Cardiff Wales

Sat 12/12

10:50-23:29

3 stops42h 39m

Dallas/Fort Worth

Sat 19/12

08:44-13:55

2 stops23h 11m

£1,338

Flights are sorted by cheapest return flights first.

Deals found on 2/11

Sorted by cheapest first

Best time to book a flight from Cardiff to Dallas

Have a flexible travel schedule? Discover the best time to fly to Dallas from Cardiff with our price prediction graph.

CWL-A78

CWL-DFW

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.

Cheapflights Insights

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

CWL-A78

CWL-DFW

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly from for flights from Cardiff to Dallas?
Most people fly from Cardiff Wales (CWL) if they book a flight from Cardiff to Dallas. On average, Cardiff Wales has 0 outbound flights to Dallas per day from 0 airlines. Cardiff Wales is conveniently located just 9.1 mi from Cardiff’s city center.
Can I find deals for flights from Cardiff to Dallas that include hotel bookings?
Yes. In addition to deals on Cardiff to Dallas flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Cardiff to Dallas?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cardiff to Dallas.
Can I find deals for business class flights from Cardiff to Dallas?
Yes. Cheapflights offers flight deals from Cardiff to Dallas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Millions of users choose and trust Cheapflights to book the best flight deals from Cardiff to Dallas for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Cardiff to Dallas with no change fees?

Yes, we can. To see specific flights from Cardiff to Dallas with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Dallas from Cardiff today and book when prices fit your budget.

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Cheap flights from Cardiff to Dallas from £1,131

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Cardiff to Dallas

Cheapest flights from Cardiff to DallasExplore the most affordable flight options available from Cardiff to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 November 2026.

Explore the most affordable flight options available from Cardiff to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 November 2026.

Best flights from Cardiff to DallasDiscover carefully curated flight deals from Cardiff to Dallas that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 November 2026.

Discover carefully curated flight deals from Cardiff to Dallas that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 November 2026.

Last-minute flights from Cardiff to DallasDiscover last-minute flight deals from Cardiff to Dallas. Data last updated 2 November 2026 and is based on user searches.

Discover last-minute flight deals from Cardiff to Dallas. Data last updated 2 November 2026 and is based on user searches.

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Best time to book a flight from Cardiff to Dallas

Have a flexible travel schedule? Discover the best time to fly to Dallas from Cardiff with our price prediction graph.

Cheapflights Insights

Related info for your journey

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

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

How can I find direct flights from Cardiff to Dallas?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Cardiff to Dallas

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Complete your trip

Complete your trip to Dallas by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Texas

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Search flights from Cardiff to Dallas by cabin class

Find flights from Cardiff to Dallas, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Cardiff and Dallas flights

Browse other Cardiff and Dallas flight options. Last updated on 2 November 2026.

Other flights from Cardiff

Browse through other flights departing from Cardiff. Flights are based on user searches made on Cheapflights and were last updated on 2 November 2026.

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