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Cheap flights from Adelaide to Houston from $1,169

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 10/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Adelaide to Houston

Cheap return flights

Enter your travel dates to find the best prices.
Air New Zealand Logo
12:05 - 16:25
ADL
-
IAH
18h 50m
1 stop
Air New Zealand Logo
21:55 - 10:55
IAH
-
ADL
22h 30m
1 stop
$2,000Air New Zealand
Mon, 10 Aug - Mon, 17 Aug
Air New Zealand Logo
06:00 - 16:25
ADL
-
IAH
24h 55m
2 stops
Air New Zealand Logo
21:55 - 13:40
IAH
-
ADL
25h 15m
2 stops
$2,020Air New Zealand
Thu, 6 Aug - Thu, 13 Aug
Air New Zealand Logo
12:05 - 16:25
ADL
-
IAH
18h 50m
1 stop
Air New Zealand Logo
21:55 - 13:35
IAH
-
ADL
25h 10m
2 stops
$2,034Air New Zealand
Mon, 10 Aug - Mon, 17 Aug
Air New Zealand Logo
06:25 - 16:25
ADL
-
IAH
24h 30m
2 stops
Air New Zealand Logo
21:55 - 13:35
IAH
-
ADL
25h 10m
2 stops
$2,157Air New Zealand
Mon, 10 Aug - Mon, 17 Aug
Air Canada Logo
19:00 - 15:51
ADL
-
IAH
35h 21m
2 stops
Air Canada Logo
06:45 - 13:55
IAH
-
ADL
40h 40m
3 stops
$2,204Air Canada
Thu, 6 Aug - Thu, 13 Aug
Multiple Airlines Logo
19:00 - 22:11
ADL
-
IAH
41h 41m
3 stops
Multiple Airlines Logo
16:50 - 13:55
IAH
-
ADL
30h 35m
2 stops
$2,269Multiple Airlines
Mon, 10 Aug - Mon, 17 Aug
Air Canada Logo
20:00 - 22:11
ADL
-
IAH
40h 41m
3 stops
Air Canada Logo
06:45 - 19:25
IAH
-
ADL
46h 10m
3 stops
$2,286Air Canada
Mon, 10 Aug - Mon, 17 Aug
Air Canada Logo
19:00 - 22:11
ADL
-
IAH
41h 41m
3 stops
Air Canada Logo
06:45 - 13:55
IAH
-
ADL
40h 40m
3 stops
$2,365Air Canada
Thu, 6 Aug - Thu, 13 Aug
Multiple Airlines Logo
16:55 - 16:25
ADL
-
IAH
38h 00m
1 stop
Multiple Airlines Logo
16:02 - 21:55
IAH
-
ADL
39h 23m
2 stops
$2,548Multiple Airlines
Thu, 6 Aug - Thu, 13 Aug
Qantas Airways Logo
06:00 - 15:26
ADL
-
HOU
23h 56m
2 stops
Qantas Airways Logo
20:14 - 11:05
HOU
-
ADL
24h 21m
2 stops
$3,150Qantas Airways
Sun, 23 Aug - Sun, 30 Aug

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Qantas Airways flights from Adelaide to Houston

Our best Qantas Airways deals on Adelaide to Houston flight tickets
Qantas Airways
23 Aug
ADL06:00Adelaide
23h 56m
2 stops
HOU15:26Houston Hobby
30 Aug
HOU20:14Houston Hobby
24h 21m
2 stops
ADL11:05Adelaide
$3,150
Qantas Airways
6 Sept
ADL13:25Adelaide
40h 31m
2 stops
HOU15:26Houston Hobby
20 Sept
HOU16:18Houston Hobby
29h 07m
2 stops
ADL11:55Adelaide
$16,633
Qantas Airways
17 Aug
ADL10:10Adelaide
22h 04m
2 stops
HOU17:44Houston Hobby
31 Aug
HOU15:57Houston Hobby
26h 58m
2 stops
ADL09:25Adelaide
$17,917

Qatar Airways flights from Adelaide to Houston

Our best Qatar Airways deals on Adelaide to Houston flight tickets
Qatar Airways
13 July
ADL22:00Adelaide
32h 25m
1 stop
IAH15:55Houston George Bush Intcntl
27 July
IAH18:15Houston George Bush Intcntl
30h 15m
1 stop
ADL15:00Adelaide
$16,620
Qatar Airways
28 July
ADL22:00Adelaide
32h 25m
1 stop
IAH15:55Houston George Bush Intcntl
11 Aug
IAH18:15Houston George Bush Intcntl
30h 15m
1 stop
ADL15:00Adelaide
$16,636
Qatar Airways
13 July
ADL07:40Adelaide
46h 45m
2 stops
IAH15:55Houston George Bush Intcntl
27 July
IAH18:15Houston George Bush Intcntl
30h 15m
1 stop
ADL15:00Adelaide
$16,646

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 12 July 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
Fastest return journey

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Mon 10/8

12:05-16:25

1 stop18h 50m

Houston George Bush Intcntl

Mon 17/8

21:55-10:55

1 stop22h 30m

$2,000

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Thu 6/8

06:00-16:25

2 stops24h 55m

Houston George Bush Intcntl

Thu 13/8

21:55-13:40

2 stops25h 15m

$2,020

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Mon 10/8

12:05-16:25

1 stop18h 50m

Houston George Bush Intcntl

Mon 17/8

21:55-13:35

2 stops25h 10m

$2,034

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Mon 10/8

06:25-16:25

2 stops24h 30m

Houston George Bush Intcntl

Mon 17/8

21:55-13:35

2 stops25h 10m

$2,157

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Thu 6/8

19:00-15:51

2 stops35h 21m

Houston George Bush Intcntl

Thu 13/8

06:45-13:55

3 stops40h 40m

$2,204

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Mon 10/8

19:00-22:11

3 stops41h 41m

Houston George Bush Intcntl

Mon 17/8

16:50-13:55

2 stops30h 35m

$2,269

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Mon 10/8

20:00-22:11

3 stops40h 41m

Houston George Bush Intcntl

Mon 17/8

06:45-19:25

3 stops46h 10m

$2,286

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Thu 6/8

19:00-22:11

3 stops41h 41m

Houston George Bush Intcntl

Thu 13/8

06:45-13:55

3 stops40h 40m

$2,365

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Thu 6/8

16:55-16:25

1 stop38h 00m

Houston George Bush Intcntl

Thu 13/8

16:02-21:55

2 stops39h 23m

$2,548

AdelaideHouston

ADL - HOU

ADLHOU

Adelaide

Sun 23/8

06:00-15:26

2 stops23h 56m

Houston Hobby

Sun 30/8

20:14-11:05

2 stops24h 21m

$3,150

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 cheapest month to fly to Houston?

If you aren’t able to travel to Houston during the month of May, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $0.

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

24h 55m

Direct flights

None
The fastest flight from Adelaide to Houston takes 24h 55m
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 24h 55m.

  • 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 $1,360Free cancellationRating
8.0
653 reviews
Search Air New Zealand flights
Air CanadaPriceFrom $1,485Free cancellationRating
7.1
11,332 reviews
Search Air Canada 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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