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Cheap flights from Adelaide to Houston from $1,319

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 10/28. 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

Find the cheapest flights from Adelaide to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
6:10 am - 2:38 pm
ADL
-
IAH
23h 58m
2 stops
Air Canada Logo
6:10 pm - 4:20 pm
IAH
-
ADL
29h 40m
2 stops
$1,319Air Canada
Wed, Oct 28 - Sun, Nov 1
Air Canada Logo
6:10 am - 2:38 pm
ADL
-
IAH
23h 58m
2 stops
Air Canada Logo
6:10 pm - 4:20 pm
IAH
-
ADL
29h 40m
2 stops
$1,320Air Canada
Wed, Oct 28 - Sun, Nov 1
Air Canada Logo
9:40 pm - 2:38 pm
ADL
-
IAH
33h 28m
2 stops
Air Canada Logo
6:10 pm - 1:55 pm
IAH
-
ADL
27h 15m
2 stops
$1,323Air Canada
Sun, Nov 8 - Wed, Nov 11
Air Canada Logo
9:40 pm - 2:38 pm
ADL
-
IAH
33h 28m
2 stops
Air Canada Logo
6:10 pm - 1:55 pm
IAH
-
ADL
27h 15m
2 stops
$1,325Air Canada
Sun, Nov 8 - Wed, Nov 11
Air Canada Logo
9:40 pm - 2:38 pm
ADL
-
IAH
33h 28m
2 stops
Air Canada Logo
6:10 pm - 1:55 pm
IAH
-
ADL
27h 15m
2 stops
$1,329Air Canada
Sun, Nov 8 - Wed, Nov 11
Air Canada Logo
9:40 pm - 2:38 pm
ADL
-
IAH
33h 28m
2 stops
Air Canada Logo
12:00 pm - 6:10 pm
IAH
-
ADL
37h 40m
3 stops
$1,331Air Canada
Sun, Nov 8 - Wed, Nov 11
Air Canada Logo
9:40 pm - 2:38 pm
ADL
-
IAH
33h 28m
2 stops
Air Canada Logo
12:00 pm - 6:10 pm
IAH
-
ADL
37h 40m
3 stops
$1,333Air Canada
Sun, Nov 8 - Wed, Nov 11
Air Canada Logo
9:40 pm - 2:38 pm
ADL
-
IAH
33h 28m
2 stops
Air Canada Logo
12:00 pm - 6:10 pm
IAH
-
ADL
37h 40m
3 stops
$1,337Air Canada
Sun, Nov 8 - Wed, Nov 11
Air Canada Logo
6:10 am - 2:38 pm
ADL
-
IAH
23h 58m
2 stops
Air Canada Logo
3:30 pm - 6:10 pm
IAH
-
ADL
58h 10m
3 stops
$1,542Air Canada
Wed, Oct 28 - Sun, Nov 1
Air Canada Logo
6:10 am - 2:38 pm
ADL
-
IAH
23h 58m
2 stops
Air Canada Logo
3:30 pm - 6:10 pm
IAH
-
ADL
58h 10m
3 stops
$1,575Air Canada
Wed, Oct 28 - Sun, Nov 1

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Air Canada flights from Adelaide to Houston George Bush Intcntl Airport

Our best Air Canada deals on Adelaide to Houston George Bush Intcntl Airport flight tickets
Air Canada
Oct 28
ADL6:10 amAdelaide
23h 58m
2 stops
IAH2:38 pmHouston George Bush Intcntl
Nov 1
IAH6:10 pmHouston George Bush Intcntl
29h 40m
2 stops
ADL4:20 pmAdelaide
$1,319
Air Canada
Oct 28
ADL6:10 amAdelaide
23h 58m
2 stops
IAH2:38 pmHouston George Bush Intcntl
Nov 1
IAH6:10 pmHouston George Bush Intcntl
29h 40m
2 stops
ADL4:20 pmAdelaide
$1,320
Air Canada
Nov 8
ADL9:40 pmAdelaide
33h 28m
2 stops
IAH2:38 pmHouston George Bush Intcntl
Nov 11
IAH6:10 pmHouston George Bush Intcntl
27h 15m
2 stops
ADL1:55 pmAdelaide
$1,323

Virgin Australia flights from Adelaide to Houston George Bush Intcntl Airport

Our best Virgin Australia deals on Adelaide to Houston George Bush Intcntl Airport flight tickets
Virgin Australia
Nov 8
ADL7:55 pmAdelaide
31h 00m
1 stop
IAH10:25 amHouston George Bush Intcntl
Nov 11
IAH8:10 pmHouston George Bush Intcntl
24h 20m
2 stops
ADL1:00 pmAdelaide
$2,276
Virgin Australia
Nov 8
ADL7:55 pmAdelaide
31h 00m
1 stop
IAH10:25 amHouston George Bush Intcntl
Nov 11
IAH8:10 pmHouston George Bush Intcntl
24h 20m
2 stops
ADL1:00 pmAdelaide
$2,278
Virgin Australia
Nov 8
ADL7:55 pmAdelaide
31h 00m
1 stop
IAH10:25 amHouston George Bush Intcntl
Nov 11
IAH8:10 pmHouston George Bush Intcntl
24h 20m
2 stops
ADL1:00 pmAdelaide
$2,279

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 June 16, 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

Cheapest round-trip
Quickest round-trip

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Wed 10/28

6:10 am-2:38 pm

2 stops23h 58m

Houston George Bush Intcntl

Sun 11/1

6:10 pm-4:20 pm

2 stops29h 40m

$1,319

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Wed 10/28

6:10 am-2:38 pm

2 stops23h 58m

Houston George Bush Intcntl

Sun 11/1

6:10 pm-4:20 pm

2 stops29h 40m

$1,320

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Sun 11/8

9:40 pm-2:38 pm

2 stops33h 28m

Houston George Bush Intcntl

Wed 11/11

6:10 pm-1:55 pm

2 stops27h 15m

$1,323

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Sun 11/8

9:40 pm-2:38 pm

2 stops33h 28m

Houston George Bush Intcntl

Wed 11/11

6:10 pm-1:55 pm

2 stops27h 15m

$1,325

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Sun 11/8

9:40 pm-2:38 pm

2 stops33h 28m

Houston George Bush Intcntl

Wed 11/11

6:10 pm-1:55 pm

2 stops27h 15m

$1,329

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Sun 11/8

9:40 pm-2:38 pm

2 stops33h 28m

Houston George Bush Intcntl

Wed 11/11

12:00 pm-6:10 pm

3 stops37h 40m

$1,331

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Sun 11/8

9:40 pm-2:38 pm

2 stops33h 28m

Houston George Bush Intcntl

Wed 11/11

12:00 pm-6:10 pm

3 stops37h 40m

$1,333

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Sun 11/8

9:40 pm-2:38 pm

2 stops33h 28m

Houston George Bush Intcntl

Wed 11/11

12:00 pm-6:10 pm

3 stops37h 40m

$1,337

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Wed 10/28

6:10 am-2:38 pm

2 stops23h 58m

Houston George Bush Intcntl

Sun 11/1

3:30 pm-6:10 pm

3 stops58h 10m

$1,542

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Wed 10/28

6:10 am-2:38 pm

2 stops23h 58m

Houston George Bush Intcntl

Sun 11/1

3:30 pm-6:10 pm

3 stops58h 10m

$1,575

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 55% 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

42h 50m

Direct flights

None
The fastest flight from Adelaide to Houston George Bush Intcntl Airport takes 42h 50m
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

Frequently asked questions about flying from Adelaide to Houston George Bush Intcntl Airport

  • 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 42h 50m.

  • 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
Humble
Conroe
Spring
Cypress
Montgomery
Jersey Village
Tomball
Livingston

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.

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