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Cheap flights from Texas to Adelaide from $507

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Texas to Adelaide departing on 8/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Texas to Adelaide

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:50 am - 1:55 pm
AUS
-
ADL
38h 35m
2 stops
Multiple Airlines Logo
5:15 pm - 8:17 pm
ADL
-
AUS
41h 32m
2 stops
$1,045Multiple Airlines
Thu, May 7 - Sat, May 16
Air Canada Logo
4:45 pm - 11:50 am
IAH
-
ADL
28h 35m
2 stops
Air Canada Logo
7:00 pm - 3:44 pm
ADL
-
IAH
35h 14m
2 stops
$1,048Air Canada
Wed, May 6 - Fri, May 15
Multiple Airlines Logo
11:55 am - 3:55 pm
AUS
-
ADL
37h 30m
3 stops
Multiple Airlines Logo
5:15 pm - 8:17 pm
ADL
-
AUS
41h 32m
2 stops
$1,053Multiple Airlines
Thu, May 7 - Sat, May 16
Multiple Airlines Logo
4:21 pm - 11:35 am
IAH
-
ADL
28h 44m
2 stops
Multiple Airlines Logo
12:35 pm - 1:25 am
ADL
-
IAH
27h 20m
2 stops
$1,102Multiple Airlines
Thu, May 7 - Thu, May 14
Air Canada Logo
4:45 pm - 1:55 pm
IAH
-
ADL
30h 40m
2 stops
Air Canada Logo
4:30 pm - 3:44 pm
ADL
-
IAH
37h 44m
2 stops
$1,142Air Canada
Thu, May 7 - Thu, May 14
Multiple Airlines Logo
12:00 pm - 1:55 pm
IAH
-
ADL
35h 25m
3 stops
Multiple Airlines Logo
5:15 pm - 3:44 pm
ADL
-
IAH
36h 59m
2 stops
$1,148Multiple Airlines
Thu, May 7 - Thu, May 14
Qantas Airways Logo
8:43 pm - 9:25 am
AUS
-
ADL
46h 12m
2 stops
Qantas Airways Logo
6:00 am - 11:51 pm
ADL
-
AUS
32h 21m
2 stops
$1,242Qantas Airways
Sat, May 30 - Sun, Jun 7
Qantas Airways Logo
5:40 pm - 10:20 am
AUS
-
ADL
26h 10m
2 stops
Qantas Airways Logo
6:00 am - 2:35 pm
ADL
-
AUS
23h 05m
2 stops
$1,274Qantas Airways
Wed, May 13 - Wed, May 20
United Airlines Logo
7:46 pm - 11:10 am
DFW
-
ADL
24h 54m
2 stops
United Airlines Logo
8:00 pm - 10:15 pm
ADL
-
DFW
40h 45m
2 stops
$1,614United Airlines
Mon, May 11 - Mon, May 18
United Airlines Logo
5:20 pm - 11:05 am
DFW
-
ADL
51h 15m
3 stops
United Airlines Logo
6:00 am - 10:16 pm
ADL
-
DFW
30h 46m
2 stops
$1,630United Airlines
Mon, May 11 - Mon, May 18

Air New Zealand flights from Texas to Adelaide

Our best Air New Zealand deals on Texas to Adelaide flight tickets
Air New Zealand
Jun 3
IAH2:54 pmHouston George Bush Intcntl
29h 31m
2 stops
ADL10:55 amAdelaide
Jul 3
ADL7:10 pmAdelaide
32h 50m
2 stops
IAH1:30 pmHouston George Bush Intcntl
$1,570
Air New Zealand
Jun 3
IAH9:55 pmHouston George Bush Intcntl
22h 30m
1 stop
ADL10:55 amAdelaide
Jul 3
ADL7:10 pmAdelaide
32h 50m
2 stops
IAH1:30 pmHouston George Bush Intcntl
$1,573
Air New Zealand
Apr 22
IAH2:47 pmHouston George Bush Intcntl
29h 38m
2 stops
ADL10:55 amAdelaide
Apr 29
ADL6:00 amAdelaide
27h 07m
2 stops
IAH6:37 pmHouston George Bush Intcntl
$1,606

Qantas Airways flights from Texas to Adelaide

Our best Qantas Airways deals on Texas to Adelaide flight tickets
Qantas Airways
May 30
AUS8:43 pmAustin Bergstrom
46h 12m
2 stops
ADL9:25 amAdelaide
Jun 7
ADL6:00 amAdelaide
32h 21m
2 stops
AUS11:51 pmAustin Bergstrom
$1,242
Qantas Airways
May 13
AUS5:40 pmAustin Bergstrom
26h 10m
2 stops
ADL10:20 amAdelaide
May 20
ADL6:00 amAdelaide
23h 05m
2 stops
AUS2:35 pmAustin Bergstrom
$1,274
Qantas Airways
May 30
AUS4:55 pmAustin Bergstrom
26h 00m
2 stops
ADL9:25 amAdelaide
Jun 7
ADL1:10 pmAdelaide
25h 11m
2 stops
AUS11:51 pmAustin Bergstrom
$1,329

momondo Fare Finder

 
Customize 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, momondo users made 832,500 searches. Data last updated March 29, 2026.
Use the filters below to find and compare flights from Texas to Adelaide that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AustinAdelaide

AUS - ADL

AUSADL

Austin Bergstrom

Thu 5/7

8:50 am-1:55 pm

2 stops38h 35m

Adelaide

Sat 5/16

5:15 pm-8:17 pm

2 stops41h 32m

$1,045

HoustonAdelaide

IAH - ADL

IAHADL

Houston George Bush Intcntl

Wed 5/6

4:45 pm-11:50 am

2 stops28h 35m

Adelaide

Fri 5/15

7:00 pm-3:44 pm

2 stops35h 14m

$1,048

AustinAdelaide

AUS - ADL

AUSADL

Austin Bergstrom

Thu 5/7

11:55 am-3:55 pm

3 stops37h 30m

Adelaide

Sat 5/16

5:15 pm-8:17 pm

2 stops41h 32m

$1,053

HoustonAdelaide

IAH - ADL

IAHADL

Houston George Bush Intcntl

Thu 5/7

4:21 pm-11:35 am

2 stops28h 44m

Adelaide

Thu 5/14

12:35 pm-1:25 am

2 stops27h 20m

$1,102

HoustonAdelaide

IAH - ADL

IAHADL

Houston George Bush Intcntl

Thu 5/7

4:45 pm-1:55 pm

2 stops30h 40m

Adelaide

Thu 5/14

4:30 pm-3:44 pm

2 stops37h 44m

$1,142

HoustonAdelaide

IAH - ADL

IAHADL

Houston George Bush Intcntl

Thu 5/7

12:00 pm-1:55 pm

3 stops35h 25m

Adelaide

Thu 5/14

5:15 pm-3:44 pm

2 stops36h 59m

$1,148

AustinAdelaide

AUS - ADL

AUSADL

Austin Bergstrom

Sat 5/30

8:43 pm-9:25 am

2 stops46h 12m

Adelaide

Sun 6/7

6:00 am-11:51 pm

2 stops32h 21m

$1,242
Quickest round-trip

AustinAdelaide

AUS - ADL

AUSADL

Austin Bergstrom

Wed 5/13

5:40 pm-10:20 am

2 stops26h 10m

Adelaide

Wed 5/20

6:00 am-2:35 pm

2 stops23h 05m

$1,274

DallasAdelaide

DFW - ADL

DFWADL

Dallas/Fort Worth

Mon 5/11

7:46 pm-11:10 am

2 stops24h 54m

Adelaide

Mon 5/18

8:00 pm-10:15 pm

2 stops40h 45m

$1,614

DallasAdelaide

DFW - ADL

DFWADL

Dallas/Fort Worth

Mon 5/11

5:20 pm-11:05 am

3 stops51h 15m

Adelaide

Mon 5/18

6:00 am-10:16 pm

2 stops30h 46m

$1,630

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Adelaide from

How to get the cheapest flight ticket from Texas to Adelaide

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Texas to Adelaide flights?

You could potentially save up to 21% on your flight if you consider stops on a Texas to Adelaide flight.

Cheap Texas to Adelaide flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Texas to Adelaide

Fastest flight time

22h 20m

Direct flights

None
The fastest flight from Texas to Adelaide takes 22h 20m
There are no direct flights from Texas to Adelaide. There are no popular flight routes from Texas to Adelaide.
Search flight deals

  • When did momondo last update prices for flights from Texas to Adelaide Airport?

    Prices for flights from Texas to Adelaide Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Texas to Adelaide Airport?

  • How old do you have to be to fly from Texas to Adelaide Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Texas to Adelaide Airport.

  • What documentation or ID do you need to fly to Adelaide Airport?

    The travel and health documents required for your trip to Adelaide Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Adelaide Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Texas to Adelaide

Compare and see reviews for airlines that fly from Texas to Adelaide with momondo
Airline
Rating
Free Cancellation
Price
Fiji AirwaysPriceFrom $414Free CancellationRating
8.1
237 reviews
Search Fiji Airways flights
Qantas AirwaysPriceFrom $1,166Free CancellationRating
7.5
1,013 reviews
Search Qantas Airways flights

Traveling to a place near Adelaide?

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

Why use momondo?

Why should I use momondo to find a flight deal from Texas to Adelaide?

Finding the right flight to Adelaide from Texas is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Adelaide quick and easy, saving you time and money.

Can I find flights from Texas to Adelaide with flexible booking policies on momondo?

momondo does allow users to show only those flights to Adelaide from Texas which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Texas to Adelaide?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Texas to Adelaide.

I’m not ready to book a flight from Texas to Adelaide right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Texas to Adelaide now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Adelaide and let you know when they change.

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