Philadelphia (PHL) to Australia flights from $1,354* with Air New Zealand

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

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Explore Air NZ flights from Philadelphia (PHL) 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 Philadelphia to Australia flights.

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*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 Philadelphia (PHL) to Australia departing in the next 11 months

Philadelphia (PHL)to

Brisbane (BNE)
Feb 15, 2026 - Feb 24, 2026

Per person, return

Economy

From
$1,354
Refreshed: 19 hrs ago

Philadelphia (PHL)to

Melbourne (MEL)
Nov 30, 2025 - Dec 08, 2025

Per person, return

Economy

From
$7,687
Refreshed: 4 hrs ago

Philadelphia (PHL)to

Sydney (SYD)
Apr 01, 2026 - Apr 11, 2026

Per person, return

Economy

From
$1,611
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.

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