Which airports can I use when flying from Cardiff to Austin?

Flights from Cardiff to Austin usually depart from Cardiff Wales (CWL) and arrive at Austin Bergstrom (AUS).

Which cabin classes can I book on flights from Cardiff to Austin?

Only Economy class is available on flights from Cardiff to Austin.

Can I save money by using flexible dates for flights from Cardiff to Austin?

Yes. Being flexible with your travel dates can save you up to 65% on the Cardiff to Austin route. Thursday is the cheapest departure day at £655 return on average, while Tuesday is the most expensive at £1,826, a difference of £1,171. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in Austin?

Some of the most popular sights in Austin are Hilton Austin, Sixth Street, and Zilker Park. These are among the most viewed places in Austin on KAYAK.

Do I need a passport to fly from Cardiff to Austin?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from Cardiff to Austin changed much recently?

Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about £730 to £1,937. That means the highest observed fare was about 3x higher than the lowest one.

What is the time difference between Cardiff and Austin?

Austin is 6 hours behind Cardiff (Central Time vs British Time). Plan for the time shift when scheduling connections or first-day activities.

Which car hire options are available at Austin Bergstrom Airport (AUS)?

Austin Bergstrom Airport (AUS) hosts 5 major car hire companies, with daily rates starting from around £10 for economy cars. Top options include: • Europcar • Hertz • Fox • Easirent • Thrifty

How much should I expect to pay for a Cardiff to Austin flight?

Return flights from Cardiff to Austin range from £1,826 to £1,826, with an average of £1,826 over the past 12 months. Anything below £1,826 counts as a good deal.

What is the cheapest airline to fly from Cardiff to Austin?

KLM (£730) and Delta (£761) are the cheapest airlines to fly return from Cardiff to Austin according to KAYAK data over the last 5 days.

£730 CHEAP FLIGHTS from Cardiff to Austin (CWL - AUS)

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Cheapest return flight

£730

Typical prices: £1,826-£1,826

KLM

Sat 27/10Sat 3/11

CWL - AUS • 2 stops

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Flight Deals

Cheap Flights from Cardiff to Austin (CWL-AUS)

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One-way

Recent return flight deals from Cardiff to Austin

Tue, 27 Oct - Tue, 3 Nov

17:30 - 21:53CWL Cardiff Wales-AUS Austin Bergstrom

33h 23m2 stops Amsterdam Schiphol Tampa

17:05 - 17:00AUS Austin Bergstrom-CWL Cardiff Wales

17h 55m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

£730KLM

Tue, 29 Sep - Sat, 3 Oct

17:15 - 16:02CWL Cardiff Wales-AUS Austin Bergstrom

52h 47m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

14:27 - 09:15AUS Austin Bergstrom-CWL Cardiff Wales

36h 48m2 stops Boston Logan Intl Amsterdam Schiphol

£770Virgin Atlantic

Tue, 29 Sep - Sat, 3 Oct

09:45 - 21:58CWL Cardiff Wales-AUS Austin Bergstrom

18h 13m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

18:05 - 16:45AUS Austin Bergstrom-CWL Cardiff Wales

16h 40m1 stop Amsterdam Schiphol

£1,336Multiple Airlines

Tue, 29 Sep - Sat, 3 Oct

23:15 - 14:00CWL Cardiff Wales-AUS Austin Bergstrom

20h 45m2 stops Dublin Frankfurt am Main

11:40 - 21:20AUS Austin Bergstrom-CWL Cardiff Wales

27h 40m3 stops Toronto Pearson Intl Reykjavik Keflavik Intl Dublin

£1,818Multiple Airlines

Tue, 29 Sep - Sat, 3 Oct

17:15 - 14:00CWL Cardiff Wales-AUS Austin Bergstrom

26h 45m3 stops Amsterdam Schiphol Václav Havel Prague Frankfurt am Main

11:40 - 21:20AUS Austin Bergstrom-CWL Cardiff Wales

27h 40m3 stops Toronto Pearson Intl Reykjavik Keflavik Intl Dublin

£1,937Multiple Airlines

Booking Insights

Price, demand, and travel trends for Cardiff to Austin flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Cardiff to Austin with more confidence.

Prices

Airlines

How much is a return flight from Cardiff to Austin?

Return flights from Cardiff to Austin start at £730. Prices are below average for this route right now, with typical return fares ranging from £1,826 to £1,826. The lowest price found in the past 5 days was £730 on KLM.

Find deals

When to book flights from Cardiff to Austin

Are your dates flexible? Find out the best times to travel from Cardiff to Austin based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated return price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from Cardiff to Austin?
Flights from Cardiff to Austin usually depart from Cardiff Wales (CWL) and arrive at Austin Bergstrom (AUS).
Which cabin classes can I book on flights from Cardiff to Austin?
Only Economy class is available on flights from Cardiff to Austin.
Can I save money by using flexible dates for flights from Cardiff to Austin?
Yes. Being flexible with your travel dates can save you up to 65% on the Cardiff to Austin route. Thursday is the cheapest departure day at £655 return on average, while Tuesday is the most expensive at £1,826, a difference of £1,171. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What popular places can I visit in Austin?
Some of the most popular sights in Austin are Hilton Austin, Sixth Street, and Zilker Park. These are among the most viewed places in Austin on KAYAK.
Do I need a passport to fly from Cardiff to Austin?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
Have flight prices from Cardiff to Austin changed much recently?
Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about £730 to £1,937. That means the highest observed fare was about 3x higher than the lowest one.
What is the time difference between Cardiff and Austin?
Austin is 6 hours behind Cardiff (Central Time vs British Time). Plan for the time shift when scheduling connections or first-day activities.
Which car hire options are available at Austin Bergstrom Airport (AUS)?
Austin Bergstrom Airport (AUS) hosts 5 major car hire companies, with daily rates starting from around £10 for economy cars. Top options include:
• Europcar
• Hertz
• Fox
• Easirent
• Thrifty
How much should I expect to pay for a Cardiff to Austin flight?
Return flights from Cardiff to Austin range from £1,826 to £1,826, with an average of £1,826 over the past 12 months. Anything below £1,826 counts as a good deal.

If your dates are flexible, aim for a Thursday departure instead of Tuesday. On this route, Thursday flights average £655 – about £1,171 less than Tuesday (64% savings) based on the last 12 months.
If you're arriving late at night and need somewhere to stay, check out these hotels close to Austin Bergstrom Airport.
- Hyatt Place Austin Airport
- Microtel Inn and Suites by Wyndham Austin Airport
- Hilton Austin Airport

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CWL - AUS

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Everything you should know

Cheap Flights from Cardiff to Austin (CWL-AUS)

Recent return flight deals from Cardiff to Austin

Recent one-way flight deals from Cardiff to Austin

Price, demand, and travel trends for Cardiff to Austin flights

How much is a return flight from Cardiff to Austin?

What is the cheapest airline to fly from Cardiff to Austin?

When to book flights from Cardiff to Austin

Your Cardiff to Austin flight questions, answered

Your guide to booking Cardiff to Austin flights

More options for your flight from Cardiff to Austin

Complete your trip to Austin with a hotel stay or car hire

Information on your arrival and departure airports

Cabin class types available on flights from Cardiff to Austin

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