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Cheap flights from Austin to Cardiff from £416

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/7. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — CWL
4 Mar — 11 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Austin to Cardiff

Enter your travel dates to find the best prices.

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

Tue 17/307:15
AUS
-
CWL
2 stops28h 40m
Virgin Atlantic
Tue 24/317:25
CWL
-
AUS
2 stops32h 56m
Virgin Atlantic
Deal found 31/1£559
Tue 17/316:45
AUS
-
CWL
2 stops19h 10m
KLM
Tue 24/310:20
CWL
-
AUS
2 stops17h 24m
KLM
Deal found 31/1£573
Tue 17/305:50
AUS
-
CWL
3 stops28h 40m
Multiple Airlines
Tue 24/310:40
CWL
-
AUS
3 stops42h 19m
Multiple Airlines
Deal found 31/1£886

Find flight deals from Austin to Cardiff

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) 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 2 February 2026.

Round-trip from

£559

One-way from

£416
Virgin Atlantic
  • Virgin Atlantic
  • 17/3-24/3
  • 4 total stops
  • 61h 36m total
  • Austin to Cardiff
Search Deals
Delta
  • Delta
  • 2/7
  • 2 total stops
  • 22h 25m total
  • Austin to Cardiff
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Austin 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 2 February 2026.
Use the filters below to find and compare flights from Austin to Cardiff that are best for you.

Fly from

Austin

Fly to

Cardiff

Route

Depart

Return

Price

AustinCardiff

AUS - CWL

AUSCWL

Austin Bergstrom

Tue 17/3

07:15-16:55

2 stops28h 40m

Cardiff Wales

Tue 24/3

17:25-21:21

2 stops32h 56m

£559

AustinCardiff

AUS - CWL

AUSCWL

Austin Bergstrom

Tue 17/3

16:45-16:55

2 stops19h 10m

Cardiff Wales

Tue 24/3

10:20-22:44

2 stops17h 24m

£573

AustinCardiff

AUS - CWL

AUSCWL

Austin Bergstrom

Tue 17/3

05:50-15:30

3 stops28h 40m

Cardiff Wales

Tue 24/3

10:40-23:59

3 stops42h 19m

£886

AustinCardiff

AUS - CWL

AUSCWL

Austin Bergstrom

Thu 2/7

12:20-16:45

2 stops22h 25m

£416

AustinCardiff

AUS - CWL

AUSCWL

Austin Bergstrom

Thu 2/7

22:30-11:30

2 stops31h 00m

£463

AustinCardiff

AUS - CWL

AUSCWL

Austin Bergstrom

Thu 2/7

18:05-09:15

1 stop33h 10m

£706

Flights are sorted by cheapest return flights first.

Deals found on 31/1

Best time to book a flight from Austin to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from Austin 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 Austin to Cardiff. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Austin to Cardiff?

    There are many flights that can get you from Austin to Cardiff in 19h 10m. Fly via Virgin Atlantic or KLM to get the fastest option. There are 4790 mi between Austin and Cardiff. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

  • How can I find direct flights from Austin to Cardiff?

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

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

    Yes. Cheapflights offers flight deals from Austin 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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Can Cheapflights find flights from Austin to Cardiff with no change fees?

Need flexible booking options for your flight to Cardiff from Austin? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Not ready to book yet? You can track prices for flights from Austin to Cardiff on Cheapflights with our Price Alert feature and get notified when better prices are available.

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