Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Adelaide to Houston from $1,073

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Adelaide to Houston departing on 2/25. 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
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Adelaide to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
2:55 pm - 10:00 pm
ADL
-
IAH
23h 35m
1 stop
United Airlines Logo
9:30 pm - 9:30 am
IAH
-
ADL
43h 30m
1 stop
$1,073United Airlines
Wed, Feb 25 - Wed, Mar 4
Multiple Airlines Logo
6:10 am - 4:24 pm
ADL
-
IAH
26h 44m
2 stops
Multiple Airlines Logo
5:25 pm - 6:50 pm
IAH
-
ADL
32h 55m
2 stops
$1,247Multiple Airlines
Wed, Feb 25 - Wed, Mar 4
Virgin Australia Logo
6:00 am - 10:25 am
ADL
-
IAH
20h 55m
1 stop
Virgin Australia Logo
8:25 pm - 7:10 pm
IAH
-
ADL
30h 15m
1 stop
$1,331Virgin Australia
Wed, Feb 25 - Wed, Mar 4
Air Canada Logo
6:10 am - 4:24 pm
ADL
-
IAH
26h 44m
2 stops
Air Canada Logo
6:19 pm - 1:55 pm
IAH
-
ADL
51h 06m
3 stops
$1,394Air Canada
Wed, Feb 25 - Wed, Mar 4
American Airlines Logo
1:25 pm - 7:34 pm
ADL
-
IAH
44h 39m
2 stops
American Airlines Logo
4:18 pm - 11:05 am
IAH
-
ADL
28h 17m
2 stops
$1,691American Airlines
Fri, May 29 - Tue, Jun 2
American Airlines Logo
1:25 pm - 7:34 pm
ADL
-
IAH
44h 39m
2 stops
American Airlines Logo
2:04 pm - 11:55 am
IAH
-
ADL
31h 21m
2 stops
$1,697American Airlines
Fri, May 29 - Tue, Jun 2
American Airlines Logo
1:25 pm - 7:34 pm
ADL
-
IAH
44h 39m
2 stops
American Airlines Logo
7:51 pm - 11:55 am
IAH
-
ADL
25h 34m
2 stops
$1,710American Airlines
Fri, May 29 - Tue, Jun 2
Air Canada Logo
6:00 am - 9:10 am
ADL
-
IAH
43h 40m
3 stops
Air Canada Logo
6:19 pm - 1:55 pm
IAH
-
ADL
51h 06m
3 stops
$2,154Air Canada
Wed, Feb 25 - Wed, Mar 4
Emirates Logo
9:50 pm - 4:50 pm
ADL
-
IAH
33h 30m
1 stop
Emirates Logo
7:55 pm - 8:05 pm
IAH
-
ADL
33h 40m
1 stop
$2,546Emirates
Fri, May 29 - Tue, Jun 2
Emirates Logo
9:50 pm - 4:50 pm
ADL
-
IAH
33h 30m
1 stop
Emirates Logo
7:55 pm - 8:05 pm
IAH
-
ADL
33h 40m
1 stop
$2,555Emirates
Fri, May 29 - Tue, Jun 2

American Airlines flights from Adelaide to Houston George Bush Intcntl Airport

Our best American Airlines deals on Adelaide to Houston George Bush Intcntl Airport flight tickets
American Airlines
May 29
ADL1:25 pmAdelaide
44h 39m
2 stops
IAH7:34 pmHouston George Bush Intcntl
Jun 2
IAH4:18 pmHouston George Bush Intcntl
28h 17m
2 stops
ADL11:05 amAdelaide
$1,691
American Airlines
May 29
ADL1:25 pmAdelaide
44h 39m
2 stops
IAH7:34 pmHouston George Bush Intcntl
Jun 2
IAH2:04 pmHouston George Bush Intcntl
31h 21m
2 stops
ADL11:55 amAdelaide
$1,697
American Airlines
May 29
ADL1:25 pmAdelaide
44h 39m
2 stops
IAH7:34 pmHouston George Bush Intcntl
Jun 2
IAH7:51 pmHouston George Bush Intcntl
25h 34m
2 stops
ADL11:55 amAdelaide
$1,710

Emirates flights from Adelaide to Houston George Bush Intcntl Airport

Our best Emirates deals on Adelaide to Houston George Bush Intcntl Airport flight tickets
Emirates
May 29
ADL9:50 pmAdelaide
33h 30m
1 stop
IAH4:50 pmHouston George Bush Intcntl
Jun 2
IAH7:55 pmHouston George Bush Intcntl
33h 40m
1 stop
ADL8:05 pmAdelaide
$2,546
Emirates
May 29
ADL9:50 pmAdelaide
33h 30m
1 stop
IAH4:50 pmHouston George Bush Intcntl
Jun 2
IAH7:55 pmHouston George Bush Intcntl
33h 40m
1 stop
ADL8:05 pmAdelaide
$2,555
Emirates
May 29
ADL9:50 pmAdelaide
33h 30m
1 stop
IAH4:50 pmHouston George Bush Intcntl
Jun 2
IAH7:55 pmHouston George Bush Intcntl
33h 40m
1 stop
ADL8:05 pmAdelaide
$2,576

momondo Fare Finder

 
Customize your flight search to find flights from Adelaide to Houston George Bush Intcntl Airport 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 January 29, 2026.
Use the filters below to find and compare flights from Adelaide to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Wed 2/25

2:55 pm-10:00 pm

1 stop23h 35m

Houston George Bush Intcntl

Wed 3/4

9:30 pm-9:30 am

1 stop43h 30m

$1,073

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Wed 2/25

6:10 am-4:24 pm

2 stops26h 44m

Houston George Bush Intcntl

Wed 3/4

5:25 pm-6:50 pm

2 stops32h 55m

$1,247

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Wed 2/25

6:00 am-10:25 am

1 stop20h 55m

Houston George Bush Intcntl

Wed 3/4

8:25 pm-7:10 pm

1 stop30h 15m

$1,331

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Wed 2/25

6:10 am-4:24 pm

2 stops26h 44m

Houston George Bush Intcntl

Wed 3/4

6:19 pm-1:55 pm

3 stops51h 06m

$1,394

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Fri 5/29

1:25 pm-7:34 pm

2 stops44h 39m

Houston George Bush Intcntl

Tue 6/2

4:18 pm-11:05 am

2 stops28h 17m

$1,691

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Fri 5/29

1:25 pm-7:34 pm

2 stops44h 39m

Houston George Bush Intcntl

Tue 6/2

2:04 pm-11:55 am

2 stops31h 21m

$1,697

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Fri 5/29

1:25 pm-7:34 pm

2 stops44h 39m

Houston George Bush Intcntl

Tue 6/2

7:51 pm-11:55 am

2 stops25h 34m

$1,710

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Wed 2/25

6:00 am-9:10 am

3 stops43h 40m

Houston George Bush Intcntl

Wed 3/4

6:19 pm-1:55 pm

3 stops51h 06m

$2,154

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Fri 5/29

9:50 pm-4:50 pm

1 stop33h 30m

Houston George Bush Intcntl

Tue 6/2

7:55 pm-8:05 pm

1 stop33h 40m

$2,546

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Fri 5/29

9:50 pm-4:50 pm

1 stop33h 30m

Houston George Bush Intcntl

Tue 6/2

7:55 pm-8:05 pm

1 stop33h 40m

$2,555

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Houston from

How to get the cheapest flight ticket from Adelaide to Houston George Bush Intcntl Airport

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 Adelaide to Houston George Bush Intcntl Airport flights?

You could potentially save up to 15% on your flight if you consider stops on a Adelaide to Houston George Bush Intcntl Airport flight.

When to book flights from Adelaide to Houston George Bush Intcntl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Adelaide to Houston George Bush Intcntl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Adelaide to Houston George Bush Intcntl Airport (ADL to IAH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Adelaide to Houston George Bush Intcntl Airport

Fastest flight time

22h 16m

Direct flights

None
The fastest flight from Adelaide to Houston George Bush Intcntl Airport takes 22h 16m
There are no direct flights from Adelaide to Houston George Bush Intcntl Airport. There are no popular flight routes from Adelaide to Houston George Bush Intcntl Airport.
Search flight deals

  • How far is Adelaide to Houston George Bush Intcntl by plane?

    A flight from Adelaide to Houston George Bush Intcntl will travel around 9304.5 mi. By plane, this route typically takes 22h 16m.

  • When did momondo last update prices for flights from Adelaide Airport to Houston George Bush Intcntl Airport?

    Prices for flights from Adelaide Airport to Houston George Bush Intcntl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Adelaide Airport to Houston George Bush Intcntl 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 Adelaide Airport to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The necessary travel and health documents for your Houston George Bush Intcntl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
Katy
The Woodlands
Conroe
Cypress
Humble
Spring
Montgomery
Tomball
Livingston
Jersey Village

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Adelaide to Houston for you.

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

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

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

momondo helps you find the best flight between Adelaide and Houston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Houston from Adelaide are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Houston George Bush Intcntl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 2/28
Sat 3/7
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Houston