Houston (IAH) to Adelaide (ADL) flights from $1,608* with Air New Zealand

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

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Find the best fares for flights from Houston (IAH) to Adelaide (ADL)

*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 09, 2026 - Mar 23, 2026
From
$1,608
Refreshed: 1 hour ago
Per person, return
Economy

Houston (IAH)to

Adelaide (ADL)
Mar 10, 2026 - Mar 23, 2026
From
$1,663
Refreshed: 1 hour ago
Per person, return
Economy

Houston (IAH)to

Adelaide (ADL)
Mar 12, 2026 - Mar 26, 2026
From
$1,664
Refreshed: 1 hour ago
Per person, return
Economy

Houston (IAH)to

Adelaide (ADL)
Mar 11, 2026 - Mar 20, 2026
From
$1,908
Refreshed: 1 hour ago
Per person, return
Economy

Houston (IAH)to

Adelaide (ADL)
Mar 06, 2026 - Mar 20, 2026
From
$1,958
Refreshed: 1 hour ago
Per person, return
Economy

Houston (IAH)to

Adelaide (ADL)
Mar 07, 2026 - Mar 23, 2026
From
$2,188
Refreshed: 1 hour ago
Per person, return
Economy

Houston (IAH)to

Adelaide (ADL)
Mar 08, 2026 - Mar 23, 2026
From
$4,454
Refreshed: 1 hour 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.

Explore flights to Adelaide

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