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?

There are 2 operators available for flights from Adelaide Airport to Houston as of November 2025.

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.

$1,520 Cheap Flights from Adelaide to Houston in 2025/26

1 adult

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Find the cheapest flights from Adelaide to Houston

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One-way

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Cheap return flights

Enter your travel dates to find the best prices.

06:10 - 16:24ADL-IAH

26h 44m2 stops

17:25 - 12:35IAH-ADL

27h 40m2 stops

$2,210Multiple Airlines

Find Deal

Thu, 15 Jan - Wed, 11 Mar

06:10 - 16:24ADL-IAH

26h 44m2 stops

17:25 - 12:35IAH-ADL

27h 40m2 stops

$2,212Multiple Airlines

Find Deal

Thu, 15 Jan - Wed, 11 Mar

06:10 - 16:24ADL-IAH

26h 44m2 stops

17:25 - 12:35IAH-ADL

27h 40m2 stops

$2,218Multiple Airlines

Find Deal

Thu, 15 Jan - Wed, 11 Mar

06:00 - 09:14ADL-IAH

43h 44m3 stops

17:25 - 12:35IAH-ADL

27h 40m2 stops

$2,227Multiple Airlines

Find Deal

Thu, 15 Jan - Wed, 11 Mar

06:00 - 21:44ADL-IAH

32h 14m3 stops

17:25 - 12:35IAH-ADL

27h 40m2 stops

$2,235Multiple Airlines

Find Deal

Thu, 15 Jan - Wed, 11 Mar

06:00 - 10:25ADL-IAH

20h 55m1 stop

21:30 - 13:55IAH-ADL

24h 55m1 stop

$2,290Virgin Australia

Find Deal

Thu, 15 Jan - Wed, 11 Mar

06:00 - 10:25ADL-IAH

20h 55m1 stop

21:30 - 18:10IAH-ADL

29h 10m1 stop

$2,291Virgin Australia

Find Deal

Thu, 15 Jan - Wed, 11 Mar

07:15 - 18:30ADL-IAH

27h 45m2 stops

21:30 - 18:10IAH-ADL

29h 10m1 stop

$2,296Virgin Australia

Find Deal

Thu, 15 Jan - Wed, 11 Mar

06:00 - 10:25ADL-IAH

20h 55m1 stop

21:30 - 10:55IAH-ADL

21h 55m1 stop

$2,298Virgin Australia

Find Deal

Thu, 15 Jan - Wed, 11 Mar

06:00 - 21:44ADL-IAH

32h 14m3 stops

17:25 - 12:35IAH-ADL

27h 40m2 stops

$2,417Multiple Airlines

Find Deal

Thu, 15 Jan - Wed, 11 Mar

Virgin Australia flights from Adelaide to Houston

Our best Virgin Australia deals on Adelaide to Houston flight tickets

Virgin Australia

15 Jan

ADL06:00Adelaide

20h 55m

1 stop

IAH10:25Houston George Bush Intcntl

11 Mar

IAH21:30Houston George Bush Intcntl

24h 55m

1 stop

ADL13:55Adelaide

$2,290

Find similar

Virgin Australia

15 Jan

ADL07:15Adelaide

27h 45m

2 stops

IAH18:30Houston George Bush Intcntl

11 Mar

IAH21:30Houston George Bush Intcntl

29h 10m

1 stop

ADL18:10Adelaide

$2,296

Find similar

Virgin Australia

15 Jan

ADL06:00Adelaide

20h 55m

1 stop

IAH10:25Houston George Bush Intcntl

11 Mar

IAH21:30Houston George Bush Intcntl

21h 55m

1 stop

ADL10:55Adelaide

$2,298

Find similar

Qantas Airways flights from Adelaide to Houston

Our best Qantas Airways deals on Adelaide to Houston flight tickets

Qantas Airways

18 Nov

ADL06:35Adelaide

26h 12m

2 stops

IAH16:17Houston George Bush Intcntl

19 Nov

IAH16:47Houston George Bush Intcntl

24h 33m

2 stops

ADL09:50Adelaide

$2,940

Find similar

Qantas Airways

18 Nov

ADL06:25Adelaide

26h 22m

2 stops

IAH16:17Houston George Bush Intcntl

19 Nov

IAH16:47Houston George Bush Intcntl

34h 18m

2 stops

ADL19:35Adelaide

$3,185

Find similar

Fly from

Fly to

Route

Depart

Return

Price

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Thu 15/1

06:10-16:24

2 stops26h 44m

Houston George Bush Intcntl

Wed 11/3

17:25-12:35

2 stops27h 40m

$2,210

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Thu 15/1

06:10-16:24

2 stops26h 44m

Houston George Bush Intcntl

Wed 11/3

17:25-12:35

2 stops27h 40m

$2,212

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Thu 15/1

06:10-16:24

2 stops26h 44m

Houston George Bush Intcntl

Wed 11/3

17:25-12:35

2 stops27h 40m

$2,218

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Thu 15/1

06:00-09:14

3 stops43h 44m

Houston George Bush Intcntl

Wed 11/3

17:25-12:35

2 stops27h 40m

$2,227

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Thu 15/1

06:00-21:44

3 stops32h 14m

Houston George Bush Intcntl

Wed 11/3

17:25-12:35

2 stops27h 40m

$2,235

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Thu 15/1

06:00-10:25

1 stop20h 55m

Houston George Bush Intcntl

Wed 11/3

21:30-13:55

1 stop24h 55m

$2,290

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Thu 15/1

06:00-10:25

1 stop20h 55m

Houston George Bush Intcntl

Wed 11/3

21:30-18:10

1 stop29h 10m

$2,291

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Thu 15/1

07:15-18:30

2 stops27h 45m

Houston George Bush Intcntl

Wed 11/3

21:30-18:10

1 stop29h 10m

$2,296

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Thu 15/1

06:00-10:25

1 stop20h 55m

Houston George Bush Intcntl

Wed 11/3

21:30-10:55

1 stop21h 55m

$2,298

AdelaideHouston

ADL - IAH

ADLIAH

Adelaide

Thu 15/1

06:00-21:44

3 stops32h 14m

Houston George Bush Intcntl

Wed 11/3

17:25-12:35

2 stops27h 40m

$2,417

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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 October, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $1,649.

What is the cheapest day to depart on your flight to Houston?

The cheapest day to depart from Adelaide to Houston is on a Wednesday when prices can be found for as low as $2,012. On the other hand, Saturday is the most expensive day to depart from Adelaide because it is more convenient for both business and leisure travellers. As a result, prices tend to be around $3,192.

What is the cheapest time of day to depart on your flight to Houston?

In the afternoon is the cheapest time of day to fly from Adelaide to Houston when you can find flight prices for as low as $1,991. Flying to Houston in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $2,283 on average. Flights to Houston from Adelaide in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

Cheap Adelaide to Houston flight deals and tips

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

Direct flights	None

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

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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 20h 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?
There are 2 operators available for flights from Adelaide Airport to Houston as of November 2025.
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 Zealand	PriceFrom $1,091	Free cancellation	Rating 8.0 527 reviews		Search Air New Zealand flights
Qantas Airways	PriceFrom $1,592	Free cancellation	Rating 7.5 935 reviews		Search Qantas Airways flights

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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.