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Cheap flights from Houston George Bush Intcntl Airport to Adelaide from $1,602

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Houston George Bush Intcntl Airport to Adelaide departing on 11/13. 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 Houston George Bush Intcntl Airport to Adelaide

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air New Zealand Logo
2:30 pm - 10:55 am
IAH
-
ADL
27h 55m
2 stops
Air New Zealand Logo
6:25 am - 2:05 pm
ADL
-
IAH
24h 10m
2 stops
$1,602Air New Zealand
Fri, Nov 13 - Sun, Nov 29
Air New Zealand Logo
7:20 am - 10:55 am
IAH
-
ADL
35h 05m
2 stops
Air New Zealand Logo
6:00 am - 2:05 pm
ADL
-
IAH
24h 35m
2 stops
$1,603Air New Zealand
Fri, Nov 13 - Sun, Nov 29
Air New Zealand Logo
2:30 pm - 10:55 am
IAH
-
ADL
27h 55m
2 stops
Air New Zealand Logo
6:00 am - 2:05 pm
ADL
-
IAH
24h 35m
2 stops
$1,604Air New Zealand
Fri, Nov 13 - Sun, Nov 29
Air New Zealand Logo
8:05 pm - 10:55 am
IAH
-
ADL
22h 20m
1 stop
Air New Zealand Logo
6:00 am - 2:05 pm
ADL
-
IAH
24h 35m
2 stops
$1,606Air New Zealand
Fri, Nov 13 - Sun, Nov 29
Air New Zealand Logo
8:05 pm - 10:55 am
IAH
-
ADL
22h 20m
1 stop
Air New Zealand Logo
11:55 am - 2:05 pm
ADL
-
IAH
18h 40m
1 stop
$1,639Air New Zealand
Fri, Nov 13 - Sun, Nov 29
Air New Zealand Logo
8:05 pm - 10:55 am
IAH
-
ADL
22h 20m
1 stop
Air New Zealand Logo
11:55 am - 2:05 pm
ADL
-
IAH
18h 40m
1 stop
$1,640Air New Zealand
Fri, Nov 13 - Sun, Nov 29
Air New Zealand Logo
8:05 pm - 10:55 am
IAH
-
ADL
22h 20m
1 stop
Air New Zealand Logo
11:55 am - 2:05 pm
ADL
-
IAH
18h 40m
1 stop
$1,641Air New Zealand
Fri, Nov 13 - Sun, Nov 29
Air New Zealand Logo
6:10 pm - 6:15 pm
IAH
-
ADL
31h 35m
2 stops
Air New Zealand Logo
11:55 am - 2:05 pm
ADL
-
IAH
18h 40m
1 stop
$1,672Air New Zealand
Fri, Nov 13 - Sun, Nov 29
Air New Zealand Logo
8:05 pm - 10:55 am
IAH
-
ADL
22h 20m
1 stop
Air New Zealand Logo
11:55 am - 2:05 pm
ADL
-
IAH
18h 40m
1 stop
$1,680Air New Zealand
Fri, Nov 13 - Sun, Nov 29
Air New Zealand Logo
2:30 pm - 10:55 am
IAH
-
ADL
27h 55m
2 stops
Air New Zealand Logo
6:25 am - 2:05 pm
ADL
-
IAH
24h 10m
2 stops
$1,740Air New Zealand
Fri, Nov 13 - Sun, Nov 29

Air New Zealand flights from Houston George Bush Intcntl Airport to Adelaide

Our best Air New Zealand deals on Houston George Bush Intcntl Airport to Adelaide flight tickets
Air New Zealand
Nov 13
IAH2:30 pmHouston George Bush Intcntl
27h 55m
2 stops
ADL10:55 amAdelaide
Nov 29
ADL6:25 amAdelaide
24h 10m
2 stops
IAH2:05 pmHouston George Bush Intcntl
$1,602
Air New Zealand
Nov 13
IAH7:20 amHouston George Bush Intcntl
35h 05m
2 stops
ADL10:55 amAdelaide
Nov 29
ADL6:00 amAdelaide
24h 35m
2 stops
IAH2:05 pmHouston George Bush Intcntl
$1,603
Air New Zealand
Nov 13
IAH2:30 pmHouston George Bush Intcntl
27h 55m
2 stops
ADL10:55 amAdelaide
Nov 29
ADL6:00 amAdelaide
24h 35m
2 stops
IAH2:05 pmHouston George Bush Intcntl
$1,604

Air Canada flights from Houston George Bush Intcntl Airport to Adelaide

Our best Air Canada deals on Houston George Bush Intcntl Airport to Adelaide flight tickets
Air Canada
Nov 13
IAH12:00 pmHouston George Bush Intcntl
35h 40m
3 stops
ADL4:10 pmAdelaide
Nov 29
ADL6:00 amAdelaide
45h 23m
3 stops
IAH10:53 amHouston George Bush Intcntl
$2,765
Air Canada
Nov 13
IAH12:00 pmHouston George Bush Intcntl
33h 25m
3 stops
ADL1:55 pmAdelaide
Nov 29
ADL6:00 amAdelaide
45h 23m
3 stops
IAH10:53 amHouston George Bush Intcntl
$2,766
Air Canada
Nov 13
IAH12:00 pmHouston George Bush Intcntl
33h 25m
3 stops
ADL1:55 pmAdelaide
Nov 29
ADL6:00 amAdelaide
45h 23m
3 stops
IAH10:53 amHouston George Bush Intcntl
$2,767

momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl Airport 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 June 4, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Adelaide that are best for you.

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Route

Depart

Return

Price

Cheapest round-trip

HoustonAdelaide

IAH - ADL

IAHADL

Houston George Bush Intcntl

Fri 11/13

2:30 pm-10:55 am

2 stops27h 55m

Adelaide

Sun 11/29

6:25 am-2:05 pm

2 stops24h 10m

$1,602

HoustonAdelaide

IAH - ADL

IAHADL

Houston George Bush Intcntl

Fri 11/13

7:20 am-10:55 am

2 stops35h 05m

Adelaide

Sun 11/29

6:00 am-2:05 pm

2 stops24h 35m

$1,603

HoustonAdelaide

IAH - ADL

IAHADL

Houston George Bush Intcntl

Fri 11/13

2:30 pm-10:55 am

2 stops27h 55m

Adelaide

Sun 11/29

6:00 am-2:05 pm

2 stops24h 35m

$1,604

HoustonAdelaide

IAH - ADL

IAHADL

Houston George Bush Intcntl

Fri 11/13

8:05 pm-10:55 am

1 stop22h 20m

Adelaide

Sun 11/29

6:00 am-2:05 pm

2 stops24h 35m

$1,606
Quickest round-trip

HoustonAdelaide

IAH - ADL

IAHADL

Houston George Bush Intcntl

Fri 11/13

8:05 pm-10:55 am

1 stop22h 20m

Adelaide

Sun 11/29

11:55 am-2:05 pm

1 stop18h 40m

$1,639

HoustonAdelaide

IAH - ADL

IAHADL

Houston George Bush Intcntl

Fri 11/13

8:05 pm-10:55 am

1 stop22h 20m

Adelaide

Sun 11/29

11:55 am-2:05 pm

1 stop18h 40m

$1,640

HoustonAdelaide

IAH - ADL

IAHADL

Houston George Bush Intcntl

Fri 11/13

8:05 pm-10:55 am

1 stop22h 20m

Adelaide

Sun 11/29

11:55 am-2:05 pm

1 stop18h 40m

$1,641

HoustonAdelaide

IAH - ADL

IAHADL

Houston George Bush Intcntl

Fri 11/13

6:10 pm-6:15 pm

2 stops31h 35m

Adelaide

Sun 11/29

11:55 am-2:05 pm

1 stop18h 40m

$1,672

HoustonAdelaide

IAH - ADL

IAHADL

Houston George Bush Intcntl

Fri 11/13

8:05 pm-10:55 am

1 stop22h 20m

Adelaide

Sun 11/29

11:55 am-2:05 pm

1 stop18h 40m

$1,680

HoustonAdelaide

IAH - ADL

IAHADL

Houston George Bush Intcntl

Fri 11/13

2:30 pm-10:55 am

2 stops27h 55m

Adelaide

Sun 11/29

6:25 am-2:05 pm

2 stops24h 10m

$1,740

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Adelaide from

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

You could potentially save up to 6% on your flight if you consider stops on a Houston George Bush Intcntl Airport to Adelaide flight.

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

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

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

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

Fastest flight time

35h 05m

Direct flights

None
The fastest flight from Houston George Bush Intcntl Airport to Adelaide takes 35h 05m
There are no direct flights from Houston George Bush Intcntl Airport to Adelaide. There are no popular flight routes from Houston George Bush Intcntl Airport to Adelaide.
Search flight deals

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

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

    Houston George Bush Intcntl and Adelaide are 9304.5 mi apart from one another. By plane, this route typically takes 35h 05m.

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

    Prices for flights from Houston George Bush Intcntl Airport to Adelaide Airport are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston George Bush Intcntl Airport 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.

Traveling to a place near Adelaide?

Book flights to Adelaide if you plan to visit one of these locations
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Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Adelaide from Houston.

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

Yes. momondo enables you to select and highlight flights to Adelaide from Houston with this policy.

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

momondo provides multiple filters to help you find the best flight to Adelaide from Houston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Adelaide from Houston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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