*Fares displayed are all inclusive round trip fares including all taxes, fees and other mandatory charges
Houston (IAH) to Australia flights from $1,192* with Air New Zealand
Search and book flights between Houston and Australia by comparing our fares shown on this page. Plan your adventure today!
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1 Passenger, Economy - lowest
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Explore Air NZ flights from Houston (IAH) to Australia departing in the next 90 days
Fares shown in this carousel are for return flights scheduled to depart in the next 3 months. Use the filters to narrow down your search for Houston to Australia flights.
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Houston (IAH)to
Sydney (SYD)Jun 08, 2026 - Sep 07, 2026From$1,195Refreshed: 1 day agoPer person, returnEconomy
Houston (IAH)to
Melbourne (MEL)May 27, 2026 - Aug 03, 2026From$1,196Refreshed: 16 hrs agoPer person, returnEconomy
Houston (IAH)to
Brisbane (BNE)Jun 15, 2026 - Aug 10, 2026From$1,193Refreshed: 1 day agoPer person, returnEconomy
Houston (IAH)to
Perth (PER)May 12, 2026 - May 24, 2026From$1,464Refreshed: 23 hrs agoPer person, returnEconomy
Houston (IAH)to
Adelaide (ADL)Apr 20, 2026 - Apr 27, 2026From$1,244Refreshed: 1 day agoPer person, returnEconomy
Houston (IAH)to
Cairns (CNS)Jun 04, 2026 - Jun 11, 2026From$1,487Refreshed: 1 day agoPer person, returnEconomy
Houston (IAH)to
Hobart (HBA)Apr 17, 2026 - Apr 24, 2026From$2,106Refreshed: 20 hrs agoPer person, returnEconomy
Houston (IAH)to
Gold Coast (OOL)May 11, 2026 - May 25, 2026From$1,228Refreshed: 1 day agoPer person, returnEconomy
*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
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Houston (IAH)to
Sydney (SYD)
Sep 22, 2026 - Oct 07, 2026
Per person, return
Economy
From
$1,194
Refreshed: 1 day ago
Houston (IAH)to
Melbourne (MEL)
Dec 02, 2026 - Dec 13, 2026
Per person, return
Economy
From
$1,195
Refreshed: 1 day ago
Houston (IAH)to
Brisbane (BNE)
Dec 09, 2026 - Dec 23, 2026
Per person, return
Economy
From
$1,192
Refreshed: 1 day ago
Houston (IAH)to
Perth (PER)
Oct 19, 2026 - Oct 27, 2026
Per person, return
Economy
From
$1,454
Refreshed: 1 day ago
Houston (IAH)to
Adelaide (ADL)
Aug 17, 2026 - Aug 26, 2026
Per person, return
Economy
From
$1,243
Refreshed: 1 day ago
Houston (IAH)to
Cairns (CNS)
Aug 29, 2026 - Sep 07, 2026
Per person, return
Economy
From
$1,435
Refreshed: 1 day 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.