*Fares displayed are all inclusive round trip fares including all taxes, fees and other mandatory charges
Houston (IAH) to Australia flights from $1,510* with Air New Zealand
Search and book flights between Houston and Australia by comparing our fares shown on this page. Plan your adventure today!
Compare & book Air NZ Houston (IAH) to Australia flights departing in the next 90 days
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$
Houston (IAH)to
Sydney (SYD)Apr 09, 2025 - Apr 30, 2025From$1,521*Refreshed: 9 hrs agoPer person, return/EconomyHouston (IAH)to
Sydney (SYD)Apr 13, 2025 - Apr 30, 2025From$1,521*Refreshed: 9 hrs agoPer person, return/Economy
Houston (IAH)to
Melbourne (MEL)Apr 09, 2025 - Apr 29, 2025From$1,555*Refreshed: 1 day agoPer person, return/EconomyHouston (IAH)to
Melbourne (MEL)Apr 08, 2025 - Apr 30, 2025From$1,555*Refreshed: 9 hrs agoPer person, return/Economy
Houston (IAH)to
Brisbane (BNE)Mar 30, 2025 - Apr 23, 2025From$1,518*Refreshed: 1 day agoPer person, return/EconomyHouston (IAH)to
Brisbane (BNE)Apr 01, 2025 - Apr 23, 2025From$1,518*Refreshed: 1 day agoPer person, return/Economy
Houston (IAH)to
Perth (PER)Apr 15, 2025 - Apr 27, 2025From$1,919*Refreshed: 16 hrs agoPer person, return/EconomyHouston (IAH)to
Perth (PER)Apr 16, 2025 - Apr 27, 2025From$1,919*Refreshed: 16 hrs agoPer person, return/Economy
Houston (IAH)to
Adelaide (ADL)Mar 05, 2025 - Mar 26, 2025From$1,669*Refreshed: 16 hrs agoPer person, return/EconomyHouston (IAH)to
Adelaide (ADL)Mar 03, 2025 - Mar 26, 2025From$1,669*Refreshed: 16 hrs agoPer 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 Australia departing in the next 11 months
flight_takeoff
flight_land
$
Houston (IAH)to
Sydney (SYD)
Sep 28, 2025 - Oct 22, 2025
Per person, return
/
Economy
From
$1,510*
Refreshed: 1 day ago
Houston (IAH)to
Melbourne (MEL)
Apr 23, 2025 - May 07, 2025
Per person, return
/
Economy
From
$1,535*
Refreshed: 3 hrs ago
Houston (IAH)to
Brisbane (BNE)
Jun 08, 2025 - Jun 25, 2025
Per person, return
/
Economy
From
$1,518*
Refreshed: 2 hrs ago
Houston (IAH)to
Perth (PER)
Nov 10, 2025 - Nov 30, 2025
Per person, return
/
Economy
From
$1,947*
Refreshed: 1 day ago
Houston (IAH)to
Adelaide (ADL)
Oct 21, 2025 - Dec 29, 2025
Per person, return
/
Economy
From
$1,572*
Refreshed: 16 hrs ago
Houston (IAH)to
Cairns (CNS)
Jun 24, 2025 - Jul 15, 2025
Per person, return
/
Economy
From
$1,712*
Refreshed: 11 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.