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 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 Hobby Airport to Adelaide Airport.

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

The necessary travel and health documents for your Adelaide 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.

$1,056 Cheap Flights from Houston Hobby Airport to Adelaide in 2026

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Find the cheapest flights from Houston Hobby Airport to Adelaide

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:19 pm - 11:05 am

HOU

ADL

28h 16m

2 stops

10:10 am - 7:51 pm

ADL

HOU

24h 11m

2 stops

$2,259Qantas Airways

Tue, Apr 28 - Wed, May 6

8:20 pm - 9:50 am

HOU

ADL

46h 00m

3 stops

4:10 pm - 11:48 am

ADL

HOU

35h 08m

2 stops

$2,358Qantas Airways

Sat, Mar 14 - Sat, Mar 21

4:20 pm - 9:55 am

HOU

ADL

26h 05m

2 stops

9:00 am - 3:50 pm

ADL

HOU

22h 20m

2 stops

$2,747Qantas Airways

Sat, Mar 14 - Sat, Mar 21

4:20 pm - 9:25 am

HOU

ADL

25h 35m

2 stops

9:00 am - 3:50 pm

ADL

HOU

22h 20m

2 stops

$2,766Qantas Airways

Fri, Mar 13 - Fri, Mar 20

4:20 pm - 11:15 am

HOU

ADL

27h 25m

2 stops

6:35 am - 3:50 pm

ADL

HOU

24h 45m

3 stops

$3,581Qantas Airways

Fri, Mar 13 - Fri, Mar 20

Qantas Airways flights from Houston Hobby Airport to Adelaide

Our best Qantas Airways deals on Houston Hobby Airport to Adelaide flight tickets

Qantas Airways

Mar 16

HOU8:20 pmHouston Hobby

46h 00m

3 stops

ADL9:50 amAdelaide

Mar 23

ADL7:00 pmAdelaide

36h 20m

2 stops

HOU3:50 pmHouston Hobby

$1,963

Qantas Airways

Apr 28

HOU4:19 pmHouston Hobby

28h 16m

2 stops

ADL11:05 amAdelaide

May 6

ADL10:10 amAdelaide

24h 11m

2 stops

HOU7:51 pmHouston Hobby

$2,259

Qantas Airways

Mar 14

HOU8:20 pmHouston Hobby

46h 00m

3 stops

ADL9:50 amAdelaide

Mar 21

ADL4:10 pmAdelaide

35h 08m

2 stops

HOU11:48 amHouston Hobby

$2,358

momondo Fare Finder

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

Tue 4/28

4:19 pm-11:05 am

2 stops28h 16m

Adelaide

Wed 5/6

10:10 am-7:51 pm

2 stops24h 11m

$2,259

HoustonAdelaide

HOU - ADL

HOUADL

Houston Hobby

Sat 3/14

8:20 pm-9:50 am

3 stops46h 00m

Adelaide

Sat 3/21

4:10 pm-11:48 am

2 stops35h 08m

$2,358

HoustonAdelaide

HOU - ADL

HOUADL

Houston Hobby

Sat 3/14

4:20 pm-9:55 am

2 stops26h 05m

Adelaide

Sat 3/21

9:00 am-3:50 pm

2 stops22h 20m

$2,747

HoustonAdelaide

HOU - ADL

HOUADL

Houston Hobby

Fri 3/13

4:20 pm-9:25 am

2 stops25h 35m

Adelaide

Fri 3/20

9:00 am-3:50 pm

2 stops22h 20m

$2,766

HoustonAdelaide

HOU - ADL

HOUADL

Houston Hobby

Fri 3/13

4:20 pm-11:15 am

2 stops27h 25m

Adelaide

Fri 3/20

6:35 am-3:50 pm

3 stops24h 45m

$3,581

HoustonAdelaide

HOU - ADL

HOUADL

Houston Hobby

Fri 5/15

8:21 pm-11:05 am

2 stops24h 14m

$1,087

HoustonAdelaide

HOU - ADL

HOUADL

Houston Hobby

Fri 5/15

8:21 pm-9:25 am

3 stops46h 34m

$1,241

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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 is the most popular carrier 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 round-trip 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

Fastest flight time	27h 10m
Direct flights	None

The fastest flight from Houston Hobby Airport to Adelaide takes 27h 10m

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?
The straight-line distance from Houston Hobby to Adelaide is 9299.7 mi. In terms of flight time, this usually takes a little over 27h 10m.
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 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 Hobby Airport to Adelaide Airport.
What documentation or ID do you need to fly to Adelaide Airport?
The necessary travel and health documents for your Adelaide 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.

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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?

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

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

momondo helps you find the best flight between Houston and Adelaide 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 Houston to Adelaide right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Adelaide, momondo offers a useful price alert feature which will track prices for flights to Adelaide from Houston and alert you when they change.