Find flights
When to book
FAQs

Cheap flights from Texas to Adelaide from $1,037

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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — ADL
12 Oct — 19 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Texas to Adelaide

Keep the following information in mind while searching for Texas to Adelaide flight deals. Data was last updated 12 September 2025.

Round-trip from

$1,577

One-way from

$1,037

Popular in

December

Cheapest in

August
Air New Zealand
  • Air New Zealand
  • 5/11-24/11
  • 4 total stops
  • 54h 38m total
  • Texas to Adelaide
Search Deals
15/10
  • 15/10
  • 3 total stops
  • 56h 33m total
  • Texas to Adelaide
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($763 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($220 potential savings vs. average return price).
Search Deals

Find flight deals from Texas to Adelaide

Cheapest flights from Texas to Adelaide
Explore the most affordable flight options available from Texas to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Wed 5/1116:20IAH - ADL
2 stops26h 05mAir New Zealand
Mon 24/1111:55ADL - IAH
2 stops28h 33mAir New Zealand
Deal found 9/9$1,577
Sun 26/1022:14IAH - ADL
2 stops45h 11mAir New Zealand
Mon 5/118:30ADL - IAH
2 stops60h 05mAir New Zealand
Deal found 10/9$1,727
Sat 25/1022:50DFW - ADL
1 stop22h 15mFiji Airways
Sat 1/1113:15ADL - DFW
1 stop18h 35mFiji Airways
Deal found 10/9$1,745
Sat 1/1122:55DFW - ADL
1 stop21h 50mMultiple Airlines
Sat 15/1109:30ADL - DFW
2 stops22h 20mMultiple Airlines
Deal found 9/9$1,819
Thu 27/1121:55DFW - ADL
1 stop21h 50mFiji Airways
Sat 6/1209:00ADL - DFW
2 stops22h 50mFiji Airways
Deal found 10/9$1,895
Sat 25/1022:50DFW - ADL
2 stops44h 35mMultiple Airlines
Sat 1/1113:15ADL - DFW
1 stop18h 35mMultiple Airlines
Deal found 10/9$1,902
Sat 25/1018:39HOU - ADL
2 stops26h 26mMultiple Airlines
Sat 1/1113:15ADL - HOU
2 stops24h 29mMultiple Airlines
Deal found 10/9$1,930
Thu 27/1122:55DFW - ADL
1 stop27h 25mQantas Airways
Sat 6/1208:45ADL - DFW
1 stop39h 50mQantas Airways
Deal found 10/9$2,019
Sun 26/1021:35IAH - ADL
2 stops45h 50mAir New Zealand
Sun 4/119:00ADL - IAH
2 stops34h 45mAir New Zealand
Deal found 11/9$2,048
Tue 7/1015:20AUS - ADL
2 stops29h 00mUnited Airlines
Tue 14/1007:40ADL - AUS
2 stops32h 13mUnited Airlines
Deal found 10/9$3,048
Tue 7/1008:40AUS - ADL
2 stops42h 00mAir Canada
Tue 14/1006:00ADL - AUS
3 stops44h 00mAir Canada
Deal found 10/9$3,636
Sun 26/1016:41HOU - ADL
2 stops29h 29mQantas Airways
Sun 4/119:00ADL - HOU
2 stops37h 17mQantas Airways
Deal found 10/9$4,154

Cheapflights Fare Finder

 
Customise your flight search to find flights from Texas to Adelaide 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 647,157 searches. Data last updated 12 September 2025.
Use the filters below to find and compare flights from Texas to Adelaide that are best for you.

Fly from

Texas

Fly to

Adelaide

Route

Depart

Return

Price

HoustonAdelaide

IAH - ADL

IAHADL

Houston George Bush Intcntl

Wed 5/11

16:20-10:55

2 stops26h 05m

Adelaide

Mon 24/11

11:55-23:58

2 stops28h 33m

$1,577

HoustonAdelaide

IAH - ADL

IAHADL

Houston George Bush Intcntl

Sun 26/10

22:14-10:55

2 stops45h 11m

Adelaide

Mon 5/1

18:30-14:05

2 stops60h 05m

$1,727

DallasAdelaide

DFW - ADL

DFWADL

Dallas/Fort Worth

Sat 25/10

22:50-12:35

1 stop22h 15m

Adelaide

Sat 1/11

13:15-16:20

1 stop18h 35m

$1,745

DallasAdelaide

DFW - ADL

DFWADL

Dallas/Fort Worth

Sat 7/2

21:55-18:15

2 stops27h 50m

Adelaide

Sat 28/2

13:25-15:20

1 stop18h 25m

$1,810

DallasAdelaide

DFW - ADL

DFWADL

Dallas/Fort Worth

Sat 1/11

22:55-12:15

1 stop21h 50m

Adelaide

Sat 15/11

09:30-15:20

2 stops22h 20m

$1,819

HoustonAdelaide

HOU - ADL

HOUADL

Houston Hobby

Sat 25/10

18:39-12:35

2 stops26h 26m

Adelaide

Sat 1/11

13:15-22:14

2 stops24h 29m

$1,930

DallasAdelaide

DFW - ADL

DFWADL

Dallas/Fort Worth

Thu 27/11

15:15-12:15

2 stops28h 30m

Adelaide

Sat 6/12

06:25-15:20

2 stops25h 25m

$1,968

DallasAdelaide

DFW - ADL

DFWADL

Dallas/Fort Worth

Thu 27/11

22:55-18:50

1 stop27h 25m

Adelaide

Sat 6/12

08:45-08:05

1 stop39h 50m

$2,019

HoustonAdelaide

IAH - ADL

IAHADL

Houston George Bush Intcntl

Sun 26/10

21:35-10:55

2 stops45h 50m

Adelaide

Sun 4/1

19:00-13:15

2 stops34h 45m

$2,048

DallasAdelaide

DFW - ADL

DFWADL

Dallas/Fort Worth

Sat 25/10

22:50-12:35

1 stop22h 15m

Adelaide

Sat 1/11

19:40-00:59

3 stops44h 49m

$2,049

Flights are sorted by cheapest return flights first.

Deals found on 10/9

Showing 1-10 of 21 results
1
2
3

Best time to book a flight from Texas to Adelaide

Have a flexible travel schedule? Discover the best time to fly to Adelaide from Texas 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.

Cheapflights Insights

Everything you need to know about your flight from Texas to Adelaide

What is the cheapest month to book a flight from Texas to Adelaide?

Currently, June is the cheapest month in which you can book a flight from Texas to Adelaide (average of $168). Flying from Texas to Adelaide in October is currently the most expensive (average of $241). 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.

What is the cheapest time of day to fly from TX to ADL?

Find hourly flight availability from Texas to Adelaide. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 September 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Texas to Adelaide as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Texas to Adelaide. 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 Adelaide from Texas?

    Adelaide (ADL) is the airport you will fly into if you book a flight from Texas to Adelaide. It is only a 6.6 km journey from Adelaide (ADL) to Adelaide’s city centre.

  • How long is the flight from Texas to Adelaide?

    Airlines like Air New Zealand, Fiji Airways, and Qantas Airways fly from Texas to Adelaide in about 22h 15m. The time it takes to get you to your destination can typically vary by up to 5h 10m. Texas and Adelaide are separated by a distance of 14940 km. This flight may include one or multiple stops.

  • What are the most popular routes from Texas to Adelaide?

    While some choose either Houston Hobby - Adelaide or Houston George Bush Intcntl - Adelaide, Dallas/Fort Worth - Adelaide is the most popular route from Texas to Adelaide.

  • Can I find deals for flights from Texas to Adelaide that include hotel bookings?

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

  • How can I find direct flights from Texas to Adelaide?

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

  • Can I find deals for business class flights from Texas to Adelaide?

    Yes. Cheapflights offers flight deals from Texas to Adelaide 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 Texas to Adelaide?

    Currently, June is the cheapest month in which you can book a flight from Texas to Adelaide (average of $168). Flying from Texas to Adelaide in October is currently the most expensive (average of $241). 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.

See more FAQs

Travelling to a place near Adelaide?

Book flights to Adelaide if you plan to visit one of these locations
Glenelg
Stirling

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.

Top airline flying from Texas to Adelaide

Discover the top airline that operate flights from Texas to Adelaide. 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 647,157 searches. Data last updated 12 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest$1,971Average$2,012FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Texas to Adelaide?

Deals for Texas to Adelaide flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Texas to Adelaide?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Texas to Adelaide.

Can Cheapflights find flights from Texas to Adelaide with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Texas to Adelaide, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Texas to Adelaide become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.