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Cheap flights from Houston Hobby Airport to Adelaide from $1,869

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston Hobby Airport to Adelaide departing on 15/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Houston Hobby Airport to Adelaide (HOU-ADL)

Cheap return flights

Logo
18:44 - 12:35HOU-ADL
26h 21m2 stops
Logo
13:35 - 22:14ADL-HOU
24h 09m2 stops
$2,395
Find Deal
Sat, 4 Oct - Sat, 11 Oct
American Airlines Logo
14:26 - 09:25HOU-ADL
27h 29m2 stops
American Airlines Logo
06:00 - 16:11ADL-HOU
25h 41m2 stops
$3,472American Airlines
Find Deal
Mon, 6 Oct - Mon, 13 Oct
American Airlines Logo
14:33 - 09:25HOU-ADL
28h 22m2 stops
American Airlines Logo
08:00 - 20:11ADL-HOU
26h 41m2 stops
$3,768American Airlines
Find Deal
Wed, 10 Sep - Wed, 17 Sep
Qantas Airways Logo
16:41 - 09:25HOU-ADL
25h 14m2 stops
Qantas Airways Logo
09:00 - 15:54ADL-HOU
23h 24m2 stops
$4,176Qantas Airways
Find Deal
Sun, 26 Oct - Mon, 5 Jan
Qantas Airways Logo
16:41 - 13:40HOU-ADL
29h 29m2 stops
Qantas Airways Logo
19:10 - 15:54ADL-HOU
37h 14m2 stops
$4,328Qantas Airways
Find Deal
Sun, 26 Oct - Sun, 4 Jan
Qantas Airways Logo
18:44 - 10:20HOU-ADL
25h 06m2 stops
Qantas Airways Logo
08:00 - 20:02ADL-HOU
26h 32m2 stops
$4,629Qantas Airways
Find Deal
Thu, 4 Sep - Sun, 14 Sep
Qatar Airways Logo
14:33 - 07:40HOU-ADL
49h 37m3 stops
Qatar Airways Logo
21:40 - 19:41ADL-HOU
37h 31m2 stops
$4,783Qatar Airways
Find Deal
Sat, 4 Oct - Sat, 11 Oct
Qantas Airways Logo
18:44 - 14:15HOU-ADL
29h 01m2 stops
Qantas Airways Logo
06:30 - 15:59ADL-HOU
23h 59m2 stops
$5,038Qantas Airways
Find Deal
Sat, 27 Sep - Thu, 2 Oct
Qatar Airways Logo
20:11 - 08:10HOU-ADL
44h 29m3 stops
Qatar Airways Logo
22:00 - 18:03ADL-HOU
36h 33m2 stops
$5,406Qatar Airways
Find Deal
Sun, 26 Oct - Mon, 5 Jan
Logo
18:44 - 10:20HOU-ADL
25h 06m2 stops
Logo
06:30 - 15:55ADL-HOU
23h 55m3 stops
$5,427
Find Deal
Wed, 10 Sep - Wed, 17 Sep

Qatar Airways flights from Houston Hobby Airport to Adelaide

Our best Qatar Airways deals on Houston Hobby Airport to Adelaide flight tickets
Qatar Airways
4 Oct
HOU14:33Houston Hobby
49h 37m
3 stops
ADL07:40Adelaide
11 Oct
ADL21:40Adelaide
37h 31m
2 stops
HOU19:41Houston Hobby
$4,783
Find similar
Qatar Airways
26 Oct
HOU20:11Houston Hobby
44h 29m
3 stops
ADL08:10Adelaide
5 Jan
ADL22:00Adelaide
36h 33m
2 stops
HOU18:03Houston Hobby
$5,406
Find similar
Qatar Airways
26 Oct
HOU20:11Houston Hobby
44h 29m
3 stops
ADL08:10Adelaide
5 Jan
ADL22:00Adelaide
36h 33m
2 stops
HOU18:03Houston Hobby
$5,440
Find similar

American Airlines flights from Houston Hobby Airport to Adelaide

Our best American Airlines deals on Houston Hobby Airport to Adelaide flight tickets
American Airlines
6 Oct
HOU14:26Houston Hobby
27h 29m
2 stops
ADL09:25Adelaide
13 Oct
ADL06:00Adelaide
25h 41m
2 stops
HOU16:11Houston Hobby
$3,472
Find similar
American Airlines
10 Sept
HOU14:33Houston Hobby
28h 22m
2 stops
ADL09:25Adelaide
17 Sept
ADL08:00Adelaide
26h 41m
2 stops
HOU20:11Houston Hobby
$3,768
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Houston Hobby 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 78,305 searches. Data last updated 22 August 2025.
Use the filters below to find and compare flights from Houston Hobby Airport to Adelaide that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonAdelaide

HOU - ADL

HOUADL

Houston Hobby

Sat 4/10

18:44-12:35

2 stops26h 21m

Adelaide

Sat 11/10

13:35-22:14

2 stops24h 09m

$2,395

HoustonAdelaide

HOU - ADL

HOUADL

Houston Hobby

Mon 6/10

14:26-09:25

2 stops27h 29m

Adelaide

Mon 13/10

06:00-16:11

2 stops25h 41m

$3,472

HoustonAdelaide

HOU - ADL

HOUADL

Houston Hobby

Wed 10/9

14:33-09:25

2 stops28h 22m

Adelaide

Wed 17/9

08:00-20:11

2 stops26h 41m

$3,768

HoustonAdelaide

HOU - ADL

HOUADL

Houston Hobby

Sun 26/10

16:41-09:25

2 stops25h 14m

Adelaide

Mon 5/1

09:00-15:54

2 stops23h 24m

$4,176

HoustonAdelaide

HOU - ADL

HOUADL

Houston Hobby

Sun 26/10

16:41-13:40

2 stops29h 29m

Adelaide

Sun 4/1

19:10-15:54

2 stops37h 14m

$4,328

HoustonAdelaide

HOU - ADL

HOUADL

Houston Hobby

Thu 4/9

18:44-10:20

2 stops25h 06m

Adelaide

Sun 14/9

08:00-20:02

2 stops26h 32m

$4,629

HoustonAdelaide

HOU - ADL

HOUADL

Houston Hobby

Sat 4/10

14:33-07:40

3 stops49h 37m

Adelaide

Sat 11/10

21:40-19:41

2 stops37h 31m

$4,783

HoustonAdelaide

HOU - ADL

HOUADL

Houston Hobby

Sat 27/9

18:44-14:15

2 stops29h 01m

Adelaide

Thu 2/10

06:30-15:59

2 stops23h 59m

$5,038

HoustonAdelaide

HOU - ADL

HOUADL

Houston Hobby

Sun 26/10

20:11-08:10

3 stops44h 29m

Adelaide

Mon 5/1

22:00-18:03

2 stops36h 33m

$5,406

HoustonAdelaide

HOU - ADL

HOUADL

Houston Hobby

Wed 10/9

18:44-10:20

2 stops25h 06m

Adelaide

Wed 17/9

06:30-15:55

3 stops23h 55m

$5,427

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Houston Hobby 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

What is the cheapest airline that flies from Houston Hobby to Adelaide?

American Airlines, Qatar Airways, and Qantas Airways are the most popular carriers operating from Houston Hobby to Adelaide

When to book flights from Houston Hobby Airport to Adelaide

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

Cheap Houston Hobby Airport to Adelaide (HOU to ADL) flight deals and tips

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

Direct flights

None
There are no direct flights from Houston Hobby Airport to Adelaide. There are no popular flight routes from Houston Hobby Airport to Adelaide.
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  • How far is Houston Hobby to Adelaide by plane?

    Adelaide is 14966.4 km away from Houston Hobby. Flights usually cover this in 25h 06m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Houston Hobby Airport to Adelaide Airport were last updated today.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Houston Hobby Airport to Adelaide Airport.

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

    The required travel and health documents for your Adelaide Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Adelaide Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling 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 Houston to Adelaide?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Houston to Adelaide. momondo saves you time and could save you money on your trip.

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

Flights from Houston to Adelaide with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Adelaide from Houston.

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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