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Cheap flights from Houston to Adelaide from $882

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Houston to Adelaide

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air New Zealand Logo
7:55 pm - 10:55 amIAH  Houston George Bush Intcntl-ADL Adelaide
22h 30m1 stop Auckland Intl
Air New Zealand Logo
12:05 pm - 2:15 pmADL  Adelaide-IAH Houston George Bush Intcntl
18h 40m1 stop Auckland Intl
$1,547Air New Zealand
Mon, Jan 25 - Sun, Feb 14
Air New Zealand Logo
8:20 am - 10:55 amIAH  Houston George Bush Intcntl-ADL Adelaide
34h 05m2 stops San Francisco Auckland Intl
Air New Zealand Logo
12:05 pm - 2:15 pmADL  Adelaide-IAH Houston George Bush Intcntl
18h 40m1 stop Auckland Intl
$1,557Air New Zealand
Mon, Jan 25 - Sun, Feb 14
Air New Zealand Logo
12:35 pm - 10:55 amIAH  Houston George Bush Intcntl-ADL Adelaide
29h 50m2 stops San Francisco Auckland Intl
Air New Zealand Logo
6:00 am - 2:15 pmADL  Adelaide-IAH Houston George Bush Intcntl
24h 45m2 stops Sydney Kingsford Smith Auckland Intl
$1,568Air New Zealand
Mon, Jan 25 - Sun, Feb 14
Air New Zealand Logo
7:55 pm - 10:55 amIAH  Houston George Bush Intcntl-ADL Adelaide
22h 30m1 stop Auckland Intl
Air New Zealand Logo
12:05 pm - 2:15 pmADL  Adelaide-IAH Houston George Bush Intcntl
18h 40m1 stop Auckland Intl
$1,636Air New Zealand
Fri, Mar 5 - Fri, Mar 12
Air New Zealand Logo
7:55 pm - 10:55 amIAH  Houston George Bush Intcntl-ADL Adelaide
22h 30m1 stop Auckland Intl
Air New Zealand Logo
6:00 am - 2:15 pmADL  Adelaide-IAH Houston George Bush Intcntl
24h 45m2 stops Sydney Kingsford Smith Auckland Intl
$1,663Air New Zealand
Fri, Mar 5 - Fri, Mar 12
Air New Zealand Logo
7:55 pm - 11:55 amIAH  Houston George Bush Intcntl-ADL Adelaide
23h 30m2 stops Auckland Intl Sydney Kingsford Smith
Air New Zealand Logo
6:00 am - 2:15 pmADL  Adelaide-IAH Houston George Bush Intcntl
24h 45m2 stops Sydney Kingsford Smith Auckland Intl
$1,687Air New Zealand
Fri, Mar 5 - Fri, Mar 12
Multiple Airlines Logo
7:55 pm - 7:05 amIAH  Houston George Bush Intcntl-ADL Adelaide
42h 40m3 stops Dallas/Fort Worth Hong Kong Intl Melbourne
Multiple Airlines Logo
12:00 pm - 5:46 pmADL  Adelaide-IAH Houston George Bush Intcntl
46h 16m2 stops Hong Kong Intl Chicago O'Hare Intl
$1,850Multiple Airlines
Fri, Mar 5 - Fri, Mar 12
United Airlines Logo
6:38 pm - 9:30 amIAH  Houston George Bush Intcntl-ADL Adelaide
22h 22m1 stop San Francisco
United Airlines Logo
2:55 pm - 12:28 amADL  Adelaide-IAH Houston George Bush Intcntl
26h 03m1 stop San Francisco
$2,299United Airlines
Thu, Feb 4 - Mon, Feb 8
United Airlines Logo
12:10 pm - 9:30 amIAH  Houston George Bush Intcntl-ADL Adelaide
28h 50m2 stops Los Angeles San Francisco
United Airlines Logo
2:55 pm - 8:45 pmADL  Adelaide-IAH Houston George Bush Intcntl
22h 20m1 stop San Francisco
$2,304United Airlines
Thu, Feb 4 - Mon, Feb 8
United Airlines Logo
2:42 pm - 9:30 amIAH  Houston George Bush Intcntl-ADL Adelaide
26h 18m2 stops Los Angeles San Francisco
United Airlines Logo
2:55 pm - 10:52 pmADL  Adelaide-IAH Houston George Bush Intcntl
24h 27m2 stops San Francisco Denver Intl
$2,304United Airlines
Thu, Feb 4 - Mon, Feb 8

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Air New Zealand flights from Houston to Adelaide

Our best Air New Zealand deals on Houston to Adelaide flight tickets
Air New Zealand
Jan 25
IAH7:55 pmHouston George Bush Intcntl
22h 30m
1 stop
ADL10:55 amAdelaide
Feb 14
ADL12:05 pmAdelaide
18h 40m
1 stop
IAH2:15 pmHouston George Bush Intcntl
$1,547
Air New Zealand
Jan 25
IAH8:20 amHouston George Bush Intcntl
34h 05m
2 stops
ADL10:55 amAdelaide
Feb 14
ADL12:05 pmAdelaide
18h 40m
1 stop
IAH2:15 pmHouston George Bush Intcntl
$1,557
Air New Zealand
Jan 25
IAH12:35 pmHouston George Bush Intcntl
29h 50m
2 stops
ADL10:55 amAdelaide
Feb 14
ADL6:00 amAdelaide
24h 45m
2 stops
IAH2:15 pmHouston George Bush Intcntl
$1,568

United Airlines flights from Houston to Adelaide

Our best United Airlines deals on Houston to Adelaide flight tickets
United Airlines
Feb 4
IAH6:38 pmHouston George Bush Intcntl
22h 22m
1 stop
ADL9:30 amAdelaide
Feb 8
ADL2:55 pmAdelaide
26h 03m
1 stop
IAH12:28 amHouston George Bush Intcntl
$2,299
United Airlines
Feb 4
IAH12:10 pmHouston George Bush Intcntl
28h 50m
2 stops
ADL9:30 amAdelaide
Feb 8
ADL2:55 pmAdelaide
22h 20m
1 stop
IAH8:45 pmHouston George Bush Intcntl
$2,304
United Airlines
Feb 25
IAH8:25 pmHouston George Bush Intcntl
22h 00m
1 stop
ADL10:55 amAdelaide
Mar 1
ADL7:55 pmAdelaide
28h 30m
1 stop
IAH7:55 amHouston George Bush Intcntl
$2,327

momondo Fare Finder

 
Use the filters below to find and compare flights from Houston to Adelaide that are best for you.

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Quickest round-trip

HoustonAdelaide

IAH Houston George Bush Intcntl - ADL Adelaide

IAHADL

Houston George Bush Intcntl

Mon 1/25

7:55 pm-10:55 am

1 stop22h 30m

Adelaide

Sun 2/14

12:05 pm-2:15 pm

1 stop18h 40m

$1,547

HoustonAdelaide

IAH Houston George Bush Intcntl - ADL Adelaide

IAHADL

Houston George Bush Intcntl

Mon 1/25

8:20 am-10:55 am

2 stops34h 05m

Adelaide

Sun 2/14

12:05 pm-2:15 pm

1 stop18h 40m

$1,557

HoustonAdelaide

IAH Houston George Bush Intcntl - ADL Adelaide

IAHADL

Houston George Bush Intcntl

Mon 1/25

12:35 pm-10:55 am

2 stops29h 50m

Adelaide

Sun 2/14

6:00 am-2:15 pm

2 stops24h 45m

$1,568

HoustonAdelaide

IAH Houston George Bush Intcntl - ADL Adelaide

IAHADL

Houston George Bush Intcntl

Fri 3/5

7:55 pm-10:55 am

1 stop22h 30m

Adelaide

Fri 3/12

12:05 pm-2:15 pm

1 stop18h 40m

$1,636

HoustonAdelaide

IAH Houston George Bush Intcntl - ADL Adelaide

IAHADL

Houston George Bush Intcntl

Fri 3/5

7:55 pm-10:55 am

1 stop22h 30m

Adelaide

Fri 3/12

6:00 am-2:15 pm

2 stops24h 45m

$1,663

HoustonAdelaide

IAH Houston George Bush Intcntl - ADL Adelaide

IAHADL

Houston George Bush Intcntl

Fri 3/5

7:55 pm-11:55 am

2 stops23h 30m

Adelaide

Fri 3/12

6:00 am-2:15 pm

2 stops24h 45m

$1,687

HoustonAdelaide

IAH Houston George Bush Intcntl - ADL Adelaide

IAHADL

Houston George Bush Intcntl

Fri 3/5

7:55 pm-7:05 am

3 stops42h 40m

Adelaide

Fri 3/12

12:00 pm-5:46 pm

2 stops46h 16m

$1,850

HoustonAdelaide

IAH Houston George Bush Intcntl - ADL Adelaide

IAHADL

Houston George Bush Intcntl

Thu 2/4

6:38 pm-9:30 am

1 stop22h 22m

Adelaide

Mon 2/8

2:55 pm-12:28 am

1 stop26h 03m

$2,299

HoustonAdelaide

IAH Houston George Bush Intcntl - ADL Adelaide

IAHADL

Houston George Bush Intcntl

Thu 2/4

12:10 pm-9:30 am

2 stops28h 50m

Adelaide

Mon 2/8

2:55 pm-8:45 pm

1 stop22h 20m

$2,304

HoustonAdelaide

IAH Houston George Bush Intcntl - ADL Adelaide

IAHADL

Houston George Bush Intcntl

Thu 2/4

2:42 pm-9:30 am

2 stops26h 18m

Adelaide

Mon 2/8

2:55 pm-10:52 pm

2 stops24h 27m

$2,304

Flights are sorted by cheapest round-trip flights first.

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

United Airlines is the most popular carrier operating from Houston to Adelaide

Cheap Houston to Adelaide flight deals and tips

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

Best Price Found

$882

Fastest flight time

22h 22m

Direct flights

None
The best one-way flight to Adelaide from Houston in the past 72 hours is $882. The best round-trip flight deal from Houston to Adelaide found on momondo in the last 72 hours is $1,547.
The fastest flight from Houston to Adelaide takes 22h 22m
There are no direct flights from Houston to Adelaide. There are no popular flight routes from Houston to Adelaide.
Search flight deals

Frequently asked questions about flying from Houston to Adelaide

  • How far is Houston to Adelaide by plane?

    Houston and Adelaide are 9297.4 mi apart from one another. A reasonable flight in good conditions will take 22h 22m.

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

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

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

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

    The travel and health documents you'll need for your trip to Adelaide Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Adelaide Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling 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?

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?

All flight searches from Houston to Adelaide on momondo can be filtered to show those which offer flexible booking policies.

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?

Of course. momondo tracks the price of Houston to Adelaide flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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