Find St. Louis - Sydney flights (STL - SYD)

Compare flight deals from St. Louis to Sydney (STL - SYD)

Fares recently seen on Star Alliance member airline websites. Not all Star Alliance Member Airlines or all fares/options are shown.
STL Lambert-St Louis International Airport, United States
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SYD Kingsford Smith Airport, Australia
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14 Night(s) Trip
St. Louis (STL) - Sydney (SYD)

Roundtrip | Economy

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STL - SYD

Jul 01, 2018

SYD - STL

Jul 15, 2018

Sold by

United Airlines

Please note possible operating carriers. Additional baggage fees may apply.

USD 1,228*
21 Night(s) Trip
St. Louis (STL) - Sydney (SYD)

Roundtrip | Economy

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STL - SYD

May 07, 2018

SYD - STL

May 28, 2018

Sold by

United Airlines

Please note possible operating carriers. Additional baggage fees may apply.

USD 1,329*
24 Night(s) Trip
St. Louis (STL) - Sydney (SYD)

Roundtrip | Economy

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STL - SYD

Apr 23, 2018

SYD - STL

May 17, 2018

Sold by

United Airlines

Please note possible operating carriers. Additional baggage fees may apply.

USD 1,396*
21 Night(s) Trip
St. Louis (STL) - Sydney (SYD)

Roundtrip | Economy

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STL - SYD

Jun 01, 2018

SYD - STL

Jun 22, 2018

Sold by

United Airlines

Please note possible operating carriers. Additional baggage fees may apply.

USD 1,403*
13 Night(s) Trip
St. Louis (STL) - Sydney (SYD)

Roundtrip | Economy

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STL - SYD

Jun 01, 2018

SYD - STL

Jun 14, 2018

Sold by

United Airlines

Please note possible operating carriers. Additional baggage fees may apply.

USD 1,408*
15 Night(s) Trip
St. Louis (STL) - Sydney (SYD)

Roundtrip | Economy

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STL - SYD

Jun 01, 2018

SYD - STL

Jun 16, 2018

Sold by

United Airlines

Please note possible operating carriers. Additional baggage fees may apply.

USD 1,417*
7 Night(s) Trip
St. Louis (STL) - Sydney (SYD)

Roundtrip | Economy

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STL - SYD

May 07, 2018

SYD - STL

May 14, 2018

Sold by

United Airlines

Please note possible operating carriers. Additional baggage fees may apply.

USD 1,479*
7 Night(s) Trip
St. Louis (STL) - Sydney (SYD)

Roundtrip | Economy

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STL - SYD

Feb 16, 2018

SYD - STL

Feb 23, 2018

Sold by

United Airlines

Please note possible operating carriers. Additional baggage fees may apply.

USD 1,479*
7 Night(s) Trip
St. Louis (STL) - Sydney (SYD)

Roundtrip | Economy

airline logo
STL - SYD

Mar 12, 2018

SYD - STL

Mar 19, 2018

Sold by

United Airlines

Please note possible operating carriers. Additional baggage fees may apply.

USD 1,479*
15 Night(s) Trip
St. Louis (STL) - Sydney (SYD)

Roundtrip | Economy

airline logo
STL - SYD

Jun 07, 2018

SYD - STL

Jun 22, 2018

Sold by

United Airlines

Please note possible operating carriers. Additional baggage fees may apply.

USD 1,497*

*Prices have been offered for round trips within the last 48 hours and might not be currently available. Not all Star Alliance Member Airlines or all fares/options are shown. Additional baggage fees, payment fees and fees for other optional services may apply. When booking, please check for restrictions on refunds, rebooking and baggage allowance that may apply. Prices may vary depending on the route and flights selected. Routings may include stopovers. Terms and conditions apply.

Weather in Sydney

31°C Tuesday Jan 23, 2018
29°C Wednesday Jan 24, 2018
29°C Thursday Jan 25, 2018
24°C Friday Jan 26, 2018
24°C Saturday Jan 27, 2018
23°C Sunday Jan 28, 2018
23°C Monday Jan 29, 2018
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