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Cheap flights from Adelaide to Houston from $1,870

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Adelaide to Houston departing on 12/11. 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 Canada Logo
06:10 - 14:38
ADL
-
IAH
24h 58m
2 stops
Air Canada Logo
18:10 - 13:55
IAH
-
ADL
27h 15m
2 stops
$1,870Air Canada
Thu, 12 Nov - Mon, 16 Nov
Air Canada Logo
06:10 - 14:38
ADL
-
IAH
24h 58m
2 stops
Air Canada Logo
18:10 - 13:55
IAH
-
ADL
27h 15m
2 stops
$1,873Air Canada
Thu, 12 Nov - Mon, 16 Nov
Air Canada Logo
06:10 - 14:38
ADL
-
IAH
24h 58m
2 stops
Air Canada Logo
18:10 - 13:55
IAH
-
ADL
27h 15m
2 stops
$1,882Air Canada
Thu, 12 Nov - Mon, 16 Nov
Air Canada Logo
06:10 - 14:38
ADL
-
IAH
24h 58m
2 stops
Air Canada Logo
12:00 - 18:10
IAH
-
ADL
37h 40m
3 stops
$1,884Air Canada
Thu, 12 Nov - Mon, 16 Nov
Air Canada Logo
06:10 - 14:38
ADL
-
IAH
24h 58m
2 stops
Air Canada Logo
15:30 - 13:55
IAH
-
ADL
53h 55m
3 stops
$1,893Air Canada
Thu, 12 Nov - Mon, 16 Nov
Qantas Airways Logo
06:00 - 15:26
ADL
-
HOU
23h 56m
2 stops
Qantas Airways Logo
15:57 - 09:25
HOU
-
ADL
26h 58m
2 stops
$2,074Qantas Airways
Wed, 5 Aug - Wed, 12 Aug
Qantas Airways Logo
07:05 - 16:17
ADL
-
IAH
25h 42m
2 stops
Qantas Airways Logo
16:32 - 11:50
IAH
-
ADL
26h 48m
2 stops
$2,083Qantas Airways
Tue, 1 Dec - Tue, 8 Dec
Multiple Airlines Logo
06:25 - 15:54
ADL
-
HOU
25h 59m
3 stops
Multiple Airlines Logo
18:29 - 13:00
HOU
-
ADL
26h 01m
2 stops
$2,851Multiple Airlines
Tue, 1 Dec - Tue, 8 Dec
Multiple Airlines Logo
08:55 - 17:44
ADL
-
HOU
23h 19m
2 stops
Multiple Airlines Logo
15:57 - 11:15
HOU
-
ADL
28h 48m
2 stops
$3,123Multiple Airlines
Sat, 8 Aug - Sat, 15 Aug
American Airlines Logo
06:25 - 17:52
ADL
-
HOU
27h 57m
2 stops
American Airlines Logo
18:22 - 13:00
HOU
-
ADL
26h 08m
2 stops
$3,321American Airlines
Thu, 12 Nov - Mon, 16 Nov

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Qantas Airways flights from Adelaide to Houston

Our best Qantas Airways deals on Adelaide to Houston flight tickets
Qantas Airways
5 Aug
ADL06:00Adelaide
23h 56m
2 stops
HOU15:26Houston Hobby
12 Aug
HOU15:57Houston Hobby
26h 58m
2 stops
ADL09:25Adelaide
$2,074
Qantas Airways
1 Dec
ADL07:05Adelaide
25h 42m
2 stops
IAH16:17Houston George Bush Intcntl
8 Dec
IAH16:32Houston George Bush Intcntl
26h 48m
2 stops
ADL11:50Adelaide
$2,083
Qantas Airways
1 Dec
ADL07:50Adelaide
24h 34m
2 stops
HOU15:54Houston Hobby
8 Dec
HOU16:25Houston Hobby
26h 55m
2 stops
ADL11:50Adelaide
$2,303

Air Canada flights from Adelaide to Houston

Our best Air Canada deals on Adelaide to Houston flight tickets
Air Canada
12 Nov
ADL06:10Adelaide
24h 58m
2 stops
IAH14:38Houston George Bush Intcntl
16 Nov
IAH18:10Houston George Bush Intcntl
27h 15m
2 stops
ADL13:55Adelaide
$1,870
Air Canada
12 Nov
ADL06:10Adelaide
24h 58m
2 stops
IAH14:38Houston George Bush Intcntl
16 Nov
IAH18:10Houston George Bush Intcntl
27h 15m
2 stops
ADL13:55Adelaide
$1,873
Air Canada
12 Nov
ADL06:10Adelaide
24h 58m
2 stops
IAH14:38Houston George Bush Intcntl
16 Nov
IAH18:10Houston George Bush Intcntl
27h 15m
2 stops
ADL13:55Adelaide
$1,882

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 26 June 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

Thu 12/11

06:10-14:38

2 stops24h 58m

Houston George Bush Intcntl

Mon 16/11

18:10-13:55

2 stops27h 15m

$1,870

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Thu 12/11

06:10-14:38

2 stops24h 58m

Houston George Bush Intcntl

Mon 16/11

18:10-13:55

2 stops27h 15m

$1,873

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Thu 12/11

06:10-14:38

2 stops24h 58m

Houston George Bush Intcntl

Mon 16/11

18:10-13:55

2 stops27h 15m

$1,882

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Thu 12/11

06:10-14:38

2 stops24h 58m

Houston George Bush Intcntl

Mon 16/11

12:00-18:10

3 stops37h 40m

$1,884

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Thu 12/11

06:10-14:38

2 stops24h 58m

Houston George Bush Intcntl

Mon 16/11

15:30-13:55

3 stops53h 55m

$1,893
Fastest return journey

AdelaideHouston

ADL - HOU

ADLHOU

Adelaide

Wed 5/8

06:00-15:26

2 stops23h 56m

Houston Hobby

Wed 12/8

15:57-09:25

2 stops26h 58m

$2,074

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Tue 1/12

07:05-16:17

2 stops25h 42m

Houston George Bush Intcntl

Tue 8/12

16:32-11:50

2 stops26h 48m

$2,083

AdelaideHouston

ADL - HOU

ADLHOU

Adelaide

Tue 1/12

06:25-15:54

3 stops25h 59m

Houston Hobby

Tue 8/12

18:29-13:00

2 stops26h 01m

$2,851

AdelaideHouston

ADL - HOU

ADLHOU

Adelaide

Sat 8/8

08:55-17:44

2 stops23h 19m

Houston Hobby

Sat 15/8

15:57-11:15

2 stops28h 48m

$3,123

AdelaideHouston

ADL - HOU

ADLHOU

Adelaide

Thu 12/11

06:25-17:52

2 stops27h 57m

Houston Hobby

Mon 16/11

18:22-13:00

2 stops26h 08m

$3,321

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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 March, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $1,370.

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

23h 19m

Direct flights

None
The fastest flight from Adelaide to Houston takes 23h 19m
There are no direct flights from Adelaide to Houston. There are no popular flight routes from Adelaide to Houston.
Search flight deals

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 23h 19m.

  • 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 $1,370Free cancellationRating
8.0
646 reviews
Search Air New Zealand flights
Air CanadaPriceFrom $1,496Free cancellationRating
7.1
11,261 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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