Flights to Illawarra from St. Louis - $772

Cheap Flights from St. Louis to Illawarra (STL-SYD)

Prices were available within the past 7 days and start at $772 for one-way flights and $1,329 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Oct 31 - Sat, Nov 15

STL

St. Louis

SYD

Sydney

$1,329 Roundtrip, found 3 days ago

$1,329

Roundtrip

found 3 days ago

Select Air Canada flight, departing Fri, Oct 31 from St. Louis to Sydney, returning Sat, Nov 15, priced at $1,329 found 3 days ago

Tue, Jul 22 - Wed, Jul 30

STL

St. Louis

SYD

Sydney

$1,351 Roundtrip, found 11 hours ago

$1,351

Roundtrip

found 11 hours ago

Select Air New Zealand flight, departing Tue, Jul 22 from St. Louis to Sydney, returning Wed, Jul 30, priced at $1,351 found 11 hours ago

Tue, Sep 9 - Fri, Sep 19

STL

St. Louis

SYD

Sydney

$1,399 Roundtrip, found 3 days ago

$1,399

Roundtrip

found 3 days ago

Select Alaska Airlines flight, departing Tue, Sep 9 from St. Louis to Sydney, returning Fri, Sep 19, priced at $1,399 found 3 days ago

Mon, Jul 7 - Mon, Jul 21

STL

St. Louis

SYD

Sydney

$1,447 Roundtrip, found 6 hours ago

$1,447

Roundtrip

found 6 hours ago

Select American Airlines flight, departing Mon, Jul 7 from St. Louis to Sydney, returning Mon, Jul 21, priced at $1,447 found 6 hours ago

Tue, Sep 9 - Thu, Sep 18

STL

St. Louis

SYD

Sydney

$1,449 Roundtrip, found 3 days ago

$1,449

Roundtrip

found 3 days ago

Select Hawaiian Airlines flight, departing Tue, Sep 9 from St. Louis to Sydney, returning Thu, Sep 18, priced at $1,449 found 3 days ago

Mon, Jul 7 - Mon, Jul 21

STL

St. Louis

SYD

Sydney

$1,458 Roundtrip, found 6 hours ago

$1,458

Roundtrip

found 6 hours ago

Select United flight, departing Mon, Jul 7 from St. Louis to Sydney, returning Mon, Jul 21, priced at $1,458 found 6 hours ago