How do I get Price Alerts for flights from Houston Hobby Airport to Adelaide?

Price Alerts will notify you by email when the price for flights to Adelaide from Houston Hobby Airport decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How can I save money on flights from Houston Hobby Airport to Adelaide with momondo?

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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.

$1,484 Cheap Flights from Houston Hobby Airport to Adelaide in 2026

1 adult

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Find the cheapest flights from Houston Hobby Airport to Adelaide

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

16:21 - 11:50

HOU

ADL

26h 59m

2 stops

07:50 - 19:50

ADL

HOU

28h 30m

2 stops

$3,048American Airlines

Sat, 28 Feb - Sat, 7 Mar

16:19 - 09:25

HOU

ADL

26h 36m

2 stops

10:10 - 19:51

ADL

HOU

24h 11m

2 stops

$3,163Qantas Airways

Wed, 6 May - Wed, 20 May

20:21 - 11:05

HOU

ADL

24h 14m

2 stops

06:00 - 15:49

ADL

HOU

24h 19m

3 stops

$3,960Multiple Airlines

Wed, 6 May - Wed, 20 May

12:18 - 13:40

HOU

ADL

32h 52m

2 stops

16:30 - 14:50

ADL

HOU

38h 50m

3 stops

$4,424Qantas Airways

Sat, 28 Feb - Sat, 7 Mar

Qantas Airways flights from Houston Hobby Airport to Adelaide

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

Qantas Airways

6 May

HOU16:19Houston Hobby

26h 36m

2 stops

ADL09:25Adelaide

20 May

ADL10:10Adelaide

24h 11m

2 stops

HOU19:51Houston Hobby

$3,163

Qantas Airways

28 Feb

HOU12:18Houston Hobby

32h 52m

2 stops

ADL13:40Adelaide

7 Mar

ADL16:30Adelaide

38h 50m

3 stops

HOU14:50Houston Hobby

$4,424

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

Sat 28/2

16:21-11:50

2 stops26h 59m

Adelaide

Sat 7/3

07:50-19:50

2 stops28h 30m

$3,048

HoustonAdelaide

HOU - ADL

HOUADL

Houston Hobby

Wed 6/5

16:19-09:25

2 stops26h 36m

Adelaide

Wed 20/5

10:10-19:51

2 stops24h 11m

$3,163

HoustonAdelaide

HOU - ADL

HOUADL

Houston Hobby

Wed 6/5

20:21-11:05

2 stops24h 14m

Adelaide

Wed 20/5

06:00-15:49

3 stops24h 19m

$3,960

HoustonAdelaide

HOU - ADL

HOUADL

Houston Hobby

Sat 28/2

12:18-13:40

2 stops32h 52m

Adelaide

Sat 7/3

16:30-14:50

3 stops38h 50m

$4,424

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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

Fastest flight time	28h 00m
Direct flights	None

The fastest flight from Houston Hobby Airport to Adelaide takes 28h 00m

There are no direct flights from Houston Hobby Airport to Adelaide. There are no popular flight routes from Houston Hobby Airport to Adelaide.

Search flight deals

How far is Houston Hobby to Adelaide by plane?
Adelaide is 14966.4 km away from Houston Hobby. Flights usually cover this in 28h 00m, 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.

How do I get Price Alerts for flights from Houston Hobby Airport to Adelaide?
Price Alerts will notify you by email when the price for flights to Adelaide from Houston Hobby Airport decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from Houston Hobby Airport to Adelaide with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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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.