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Cheap flights from Adelaide to Houston from $1,245

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Adelaide to Houston departing on 24/5. 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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Cheap return flights

Enter your travel dates to find the best prices.
Air New Zealand Logo
18:30 - 16:25
ADL
-
IAH
36h 25m
2 stops
Air New Zealand Logo
22:09 - 10:55
IAH
-
ADL
46h 16m
2 stops
$2,206Air New Zealand
Sun, 16 Aug - Sun, 23 Aug
Air New Zealand Logo
18:30 - 16:25
ADL
-
IAH
36h 25m
2 stops
Air New Zealand Logo
16:31 - 15:45
IAH
-
ADL
32h 44m
3 stops
$2,624Air New Zealand
Sun, 16 Aug - Sun, 23 Aug
Multiple Airlines Logo
12:05 - 16:25
ADL
-
IAH
42h 50m
1 stop
Multiple Airlines Logo
06:30 - 11:25
IAH
-
ADL
38h 25m
2 stops
$2,786Multiple Airlines
Sun, 16 Aug - Sun, 23 Aug
Qantas Airways Logo
17:10 - 17:44
ADL
-
HOU
39h 04m
2 stops
Qantas Airways Logo
20:14 - 11:05
HOU
-
ADL
24h 21m
2 stops
$2,803Qantas Airways
Sun, 16 Aug - Sun, 23 Aug
Multiple Airlines Logo
06:00 - 15:20
ADL
-
IAH
23h 50m
2 stops
Multiple Airlines Logo
16:14 - 09:25
IAH
-
ADL
26h 41m
3 stops
$2,876Multiple Airlines
Sun, 16 Aug - Sun, 23 Aug
Air Canada Logo
06:10 - 18:42
ADL
-
IAH
28h 02m
2 stops
Air Canada Logo
17:25 - 13:55
IAH
-
ADL
29h 00m
2 stops
$3,010Air Canada
Wed, 21 Oct - Sun, 25 Oct
Air Canada Logo
06:10 - 18:42
ADL
-
IAH
28h 02m
2 stops
Air Canada Logo
17:25 - 13:55
IAH
-
ADL
29h 00m
2 stops
$3,012Air Canada
Wed, 21 Oct - Sun, 25 Oct
Virgin Australia Logo
06:05 - 15:40
ADL
-
IAH
25h 05m
2 stops
Virgin Australia Logo
21:30 - 19:10
IAH
-
ADL
30h 10m
1 stop
$3,247Virgin Australia
Wed, 21 Oct - Sun, 25 Oct
Virgin Australia Logo
06:05 - 18:29
ADL
-
IAH
27h 54m
2 stops
Virgin Australia Logo
21:30 - 13:55
IAH
-
ADL
24h 55m
1 stop
$3,249Virgin Australia
Wed, 21 Oct - Sun, 25 Oct
Qantas Airways Logo
10:10 - 17:52
ADL
-
HOU
23h 12m
2 stops
Qantas Airways Logo
16:15 - 11:15
HOU
-
ADL
27h 30m
2 stops
$3,296Qantas Airways
Wed, 21 Oct - Sun, 25 Oct

Qantas Airways flights from Adelaide to Houston

Our best Qantas Airways deals on Adelaide to Houston flight tickets
Qantas Airways
16 Aug
ADL19:10Adelaide
34h 48m
2 stops
HOU15:28Houston Hobby
23 Aug
HOU20:14Houston Hobby
25h 11m
2 stops
ADL11:55Adelaide
$2,803
Qantas Airways
21 Oct
ADL10:10Adelaide
23h 12m
2 stops
HOU17:52Houston Hobby
25 Oct
HOU16:15Houston Hobby
27h 30m
2 stops
ADL11:15Adelaide
$3,296

Virgin Australia flights from Adelaide to Houston

Our best Virgin Australia deals on Adelaide to Houston flight tickets
Virgin Australia
21 Oct
ADL06:05Adelaide
25h 05m
2 stops
IAH15:40Houston George Bush Intcntl
25 Oct
IAH21:30Houston George Bush Intcntl
30h 10m
1 stop
ADL19:10Adelaide
$3,247
Virgin Australia
21 Oct
ADL06:05Adelaide
27h 54m
2 stops
IAH18:29Houston George Bush Intcntl
25 Oct
IAH21:30Houston George Bush Intcntl
24h 55m
1 stop
ADL13:55Adelaide
$3,249

momondo Fare Finder

 
Customise your flight search to find flights from Adelaide to Houston 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 25 April 2026.
Use the filters below to find and compare flights from Adelaide to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Sun 16/8

18:30-16:25

2 stops36h 25m

Houston George Bush Intcntl

Sun 23/8

22:09-10:55

2 stops46h 16m

$2,206

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Sun 16/8

18:30-16:25

2 stops36h 25m

Houston George Bush Intcntl

Sun 23/8

16:31-15:45

3 stops32h 44m

$2,624

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Sun 16/8

12:05-16:25

1 stop42h 50m

Houston George Bush Intcntl

Sun 23/8

06:30-11:25

2 stops38h 25m

$2,786

AdelaideHouston

ADL - HOU

ADLHOU

Adelaide

Sun 16/8

17:10-17:44

2 stops39h 04m

Houston Hobby

Sun 23/8

20:14-11:05

2 stops24h 21m

$2,803
Fastest return journey

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Sun 16/8

06:00-15:20

2 stops23h 50m

Houston George Bush Intcntl

Sun 23/8

16:14-09:25

3 stops26h 41m

$2,876

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Wed 21/10

06:10-18:42

2 stops28h 02m

Houston George Bush Intcntl

Sun 25/10

17:25-13:55

2 stops29h 00m

$3,010

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Wed 21/10

06:10-18:42

2 stops28h 02m

Houston George Bush Intcntl

Sun 25/10

17:25-13:55

2 stops29h 00m

$3,012

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Wed 21/10

06:05-15:40

2 stops25h 05m

Houston George Bush Intcntl

Sun 25/10

21:30-19:10

1 stop30h 10m

$3,247

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Wed 21/10

06:05-18:29

2 stops27h 54m

Houston George Bush Intcntl

Sun 25/10

21:30-13:55

1 stop24h 55m

$3,249

AdelaideHouston

ADL - HOU

ADLHOU

Adelaide

Wed 21/10

10:10-17:52

2 stops23h 12m

Houston Hobby

Sun 25/10

16:15-11:15

2 stops27h 30m

$3,296

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Adelaide to Houston

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 typical price of a round-trip flight between Adelaide and Houston?

Cheap Adelaide to Houston flight deals and tips

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

Fastest flight time

26h 21m

Direct flights

None
The fastest flight from Adelaide to Houston takes 26h 21m
There are no direct flights from Adelaide to Houston. There are no popular flight routes from Adelaide to Houston.
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Frequently asked questions about flying from Adelaide to Houston

  • How far is Adelaide to Houston by plane?

    The distance between Adelaide and Houston is about 14962.7 km. By plane, this route typically takes 26h 21m.

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

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

  • How many operators does momondo search for flights from Adelaide Airport to Houston?

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

    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 stopovers. It is recommended that you verify with the airline you are booking with for travel from Adelaide Airport to Houston.

  • What documentation or ID do you need to fly to Houston?

    The travel and health documents you'll need for your trip to Houston 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 licence and a passport that is valid for six months after your intended arrival at Houston. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Adelaide to Houston

Compare and see reviews for airlines that fly from Adelaide to Houston with momondo
Airline
Rating
Free cancellation
Price
Air New ZealandPriceFrom $1,440Free cancellationRating
8.0
632 reviews
Search Air New Zealand flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Adelaide to Houston for you.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Adelaide to Houston.

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

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

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