Cheap flights from Cardiff to Dallas

from as little as £1,208

15 nights in Dallas, departing Cardiff on 26 / Jun / 2025 with KLM (price found 16 hours ago)

Subject to availability, prices correct of the last 24 hours
Dallas

The Cardiff / Dallas route

All 7438 km of it

Cheap flight deals for this route

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No deals available at this time.

Dallas flight facts

What you need to know

Alternative flights from the UK to Dallas

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Dallas

26 / Jun / 2025 is currently the lowest priced day of the year to fly the Cardiff/Dallas route. There are around 30 flights on any given week from the UK to Dallas and the cheapest month to fly right now is June.

Not suitable? Try running another search or viewing all cheap flight deals.

Min / Max Temperature (°C)
LOWEST

2 °C

AVG

19 °C

HIGHEST

36 °C

Rainfall (mm)
LOWEST

50 mm

AVG

75.8 mm

HIGHEST

119 mm

Key facts about Dallas

How to get cheap flights from Cardiff to Dallas

Tips and advice from our flight experts

There are 30 direct and indirect flights connecting Cardiff and Dallas every week, with the journey taking 18 hrs 40 mins on average. Scroll through your results to compare flight times and prices – the cheapest flight from Cardiff to Dallas is currently sitting at £1,208.

Or, if you're fairly flexible on dates, try to get a last minute-deal by regularly checking the Netflights website.

Dallas actually has two airports – but Dallas/Fort Worth International Airport is normally the cheapest one to fly into. If you're not sure who to fly with from Cardiff, you might like to know that KLM is the most popular airline for this route.

If you can’t find flights that suit you, consider flying to another part of the USA.

Other popular destinations near Dallas

Where other people are flying to

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