$740 Cheap United flights St. Louis (STL) to Sydney (SYD)

$740 Cheap United flights St. Louis (STL) to Sydney (SYD)

Prices were available within the past 7 days and start at $740 for one-way flights and $1,290 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Jun 1 - Wed, Jun 11

STL

St. Louis

SYD

Sydney

$1,290 Roundtrip, found 4 hours ago

$1,290

Roundtrip

found 4 hours ago

Select United flight, departing Sun, Jun 1 from St. Louis to Sydney, returning Wed, Jun 11, priced at $1,290 found 4 hours ago

Sun, Jun 1 - Wed, Jun 11

STL

St. Louis

SYD

Sydney

$1,358 Roundtrip, found 4 hours ago

$1,358

Roundtrip

found 4 hours ago

Select United flight, departing Sun, Jun 1 from St. Louis to Sydney, returning Wed, Jun 11, priced at $1,358 found 4 hours ago

Sun, Jun 1 - Wed, Jun 11

STL

St. Louis

SYD

Sydney

$1,363 Roundtrip, found 4 hours ago

$1,363

Roundtrip

found 4 hours ago

Select United flight, departing Sun, Jun 1 from St. Louis to Sydney, returning Wed, Jun 11, priced at $1,363 found 4 hours ago

Sun, Jun 1 - Wed, Jun 11

STL

St. Louis

SYD

Sydney

$1,385 Roundtrip, found 4 hours ago

$1,385

Roundtrip

found 4 hours ago

Select United flight, departing Sun, Jun 1 from St. Louis to Sydney, returning Wed, Jun 11, priced at $1,385 found 4 hours ago

Sun, Jun 1 - Wed, Jun 11

STL

St. Louis

SYD

Sydney

$1,410 Roundtrip, found 4 hours ago

$1,410

Roundtrip

found 4 hours ago

Select United flight, departing Sun, Jun 1 from St. Louis to Sydney, returning Wed, Jun 11, priced at $1,410 found 4 hours ago

Sun, Jun 1 - Wed, Jun 11

STL

St. Louis

SYD

Sydney

$1,410 Roundtrip, found 4 hours ago

$1,410

Roundtrip

found 4 hours ago

Select United flight, departing Sun, Jun 1 from St. Louis to Sydney, returning Wed, Jun 11, priced at $1,410 found 4 hours ago