Houston (IAH) to Adelaide (ADL) flights from $1,572* with Air New Zealand

Search and book flights between Houston and Adelaide by comparing our fares shown on this page. Plan your adventure today!

Find our cheapest Houston (IAH) to Adelaide (ADL) flights departing in the next 12 months

Try alternate month or interact with individual days below in order to find flight pricing.
Jan 2025
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$1.7K
Displaying fares for January-2025
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Range$1,710-$1,969

*Fares displayed have been available for flights searched within the last 24 hours and may not currently be available at time of booking. Flights may not be available at peak times or on all flights. Additional fees, including service/card payment fees may apply. Other terms and conditions may also apply.

Compare & book Air NZ Houston (IAH) to Adelaide (ADL) flights departing in the next 90 days

$

Houston (IAH)to

Adelaide (ADL)
Mar 05, 2025 - Mar 26, 2025
From
$1,669*
Refreshed: 7 hrs ago
Per person, return
/
Economy

Houston (IAH)to

Adelaide (ADL)
Mar 03, 2025 - Mar 26, 2025
From
$1,669*
Refreshed: 7 hrs ago
Per person, return
/
Economy

Houston (IAH)to

Adelaide (ADL)
Feb 16, 2025 - Feb 24, 2025
From
$1,710*
Refreshed: 13 hrs ago
Per person, return
/
Economy

Houston (IAH)to

Adelaide (ADL)
Mar 02, 2025 - Mar 26, 2025
From
$1,710*
Refreshed: 7 hrs ago
Per person, return
/
Economy

Houston (IAH)to

Adelaide (ADL)
Mar 06, 2025 - Mar 24, 2025
From
$1,719*
Refreshed: 7 hrs ago
Per person, return
/
Economy

Houston (IAH)to

Adelaide (ADL)
Feb 17, 2025 - Feb 27, 2025
From
$1,719*
Refreshed: 13 hrs ago
Per person, return
/
Economy

Houston (IAH)to

Adelaide (ADL)
Feb 19, 2025 - Feb 27, 2025
From
$1,719*
Refreshed: 13 hrs ago
Per person, return
/
Economy

Houston (IAH)to

Adelaide (ADL)
Mar 08, 2025 - Mar 26, 2025
From
$1,719*
Refreshed: 7 hrs ago
Per person, return
/
Economy

*Fares displayed have been available for flights searched within the last 24 hours and may not currently be available at time of booking. Flights may not be available at peak times or on all flights. Additional fees, including service/card payment fees may apply. Other terms and conditions may also apply.

Compare & book Air NZ flights from Houston (IAH) to Adelaide (ADL) departing over the next 11 months

$
Compare & book Air NZ flights from Houston (IAH) to Adelaide (ADL) departing over the next 11 months
From
To
Fare Type
Dates
Price
FromHouston (IAH)ToAdelaide (ADL)Per person, return
/
Economy		Oct 21, 2025 - Dec 29, 2025

From

$1,572*

Refreshed: 7 hrs ago

FromHouston (IAH)ToAdelaide (ADL)Per person, return
/
Economy		Oct 22, 2025 - Dec 28, 2025

From

$1,572*

Refreshed: 7 hrs ago

FromHouston (IAH)ToAdelaide (ADL)Per person, return
/
Economy		Oct 26, 2025 - Dec 31, 2025

From

$1,575*

Refreshed: 7 hrs ago

FromHouston (IAH)ToAdelaide (ADL)Per person, return
/
Economy		Oct 24, 2025 - Dec 28, 2025

From

$1,622*

Refreshed: 7 hrs ago

FromHouston (IAH)ToAdelaide (ADL)Per person, return
/
Economy		Oct 25, 2025 - Dec 31, 2025

From

$1,626*

Refreshed: 7 hrs ago

*Fares displayed have been available for flights searched within the last 24 hours and may not currently be available at time of booking. Flights may not be available at peak times or on all flights. Additional fees, including service/card payment fees may apply. Other terms and conditions may also apply.

Explore flights to Adelaide

Air New Zealand
Air New Zealand awards and accreditations - 2025 World's Safest Airline (Airlineratings.com), 2024 World's Safest Airline, Best Premium Economy, Best Economy Class (Airlineratings.com). See these and more Air New Zealand awards & accreditations. link will open in new window

*Fares displayed are all inclusive round trip fares including all taxes, fees and other mandatory charges