*Fares displayed are all inclusive round trip fares including all taxes, fees and other mandatory charges. For flights to or from Sydney, prices may be based on travel to or from SYD or WSI airports.
Saint Louis (STL) to Australia flights from $1,371* with Air New Zealand
Search and book flights between Saint Louis 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 Saint Louis (STL) 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 Saint Louis to Australia flights.
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Saint Louis (STL)to
Brisbane (BNE)Dec 08, 2026 - Jan 13, 2027From$1,426Refreshed: 12 hrs agoPer person, returnEconomy
Saint Louis (STL)to
Melbourne (MEL)Dec 08, 2026 - Jan 12, 2027From$1,409Refreshed: 12 hrs agoPer person, returnEconomy
Saint Louis (STL)to
Perth (PER)Jan 25, 2027 - Feb 16, 2027From$1,647Refreshed: 37 minutes agoPer person, returnEconomy
Saint Louis (STL)to
Sydney (SYD)Jan 19, 2027 - Feb 02, 2027From$1,373Refreshed: 1 hour 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 Saint Louis (STL) to Australia departing in the next 11 months
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Saint Louis (STL)to
Brisbane (BNE)
Apr 28, 2027 - May 03, 2027
Per person, return
Economy
From
$1,371
Refreshed: 12 hrs ago
Saint Louis (STL)to
Melbourne (MEL)
May 19, 2027 - Jun 02, 2027
Per person, return
Economy
From
$1,409
Refreshed: 1 day ago
Saint Louis (STL)to
Perth (PER)
Jan 27, 2027 - Feb 16, 2027
Per person, return
Economy
From
$1,647
Refreshed: 37 minutes ago
Saint Louis (STL)to
Sydney (SYD)
Jan 26, 2027 - Feb 02, 2027
Per person, return
Economy
From
$1,373
Refreshed: 17 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.