Cheap Flights To Sydney 2025

Sydney Flights as Low as $455

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Dec 14 - Thu, Jan 8

SIN

Changi

SYD

Kingsford Smith Intl.

$455 Roundtrip, found 7 hours ago

$455

Roundtrip

found 7 hours ago

Select Scoot flight, departing Sun, Dec 14 from Changi to Kingsford Smith Intl., returning Thu, Jan 8, priced at $455 found 7 hours ago

Sun, Dec 14 - Thu, Jan 8

SIN

Changi

SYD

Kingsford Smith Intl.

$642 Roundtrip, found 7 hours ago

$642

Roundtrip

found 7 hours ago

Select Jetstar flight, departing Sun, Dec 14 from Changi to Kingsford Smith Intl., returning Thu, Jan 8, priced at $642 found 7 hours ago

Sun, Dec 14 - Thu, Jan 8

SIN

Changi

SYD

Kingsford Smith Intl.

$672 Roundtrip, found 7 hours ago

$672

Roundtrip

found 7 hours ago

Select Xiamen Airlines flight, departing Sun, Dec 14 from Changi to Kingsford Smith Intl., returning Thu, Jan 8, priced at $672 found 7 hours ago

Sun, Dec 14 - Thu, Jan 8

SIN

Changi

SYD

Kingsford Smith Intl.

$760 Roundtrip, found 7 hours ago

$760

Roundtrip

found 7 hours ago

Select Sichuan Airlines flight, departing Sun, Dec 14 from Changi to Kingsford Smith Intl., returning Thu, Jan 8, priced at $760 found 7 hours ago

Sun, Aug 31 - Sun, Sep 14

LAX

Los Angeles Intl.

SYD

Kingsford Smith Intl.

$833 Roundtrip, found 6 days ago

$833

Roundtrip

found 6 days ago

Select United flight, departing Sun, Aug 31 from Los Angeles Intl. to Kingsford Smith Intl., returning Sun, Sep 14, priced at $833 found 6 days ago

Sun, Aug 17 - Tue, Sep 2

LAX

Los Angeles Intl.

SYD

Kingsford Smith Intl.

$833 Roundtrip, found 6 days ago

$833

Roundtrip

found 6 days ago

Select Delta flight, departing Sun, Aug 17 from Los Angeles Intl. to Kingsford Smith Intl., returning Tue, Sep 2, priced at $833 found 6 days ago

Sun, Aug 24 - Sun, Sep 7

LAX

Los Angeles Intl.

SYD

Kingsford Smith Intl.

$843 Roundtrip, found 6 days ago

$843

Roundtrip

found 6 days ago

Select Qantas Airways flight, departing Sun, Aug 24 from Los Angeles Intl. to Kingsford Smith Intl., returning Sun, Sep 7, priced at $843 found 6 days ago

Sun, Dec 14 - Thu, Jan 8

SIN

Changi

SYD

Kingsford Smith Intl.

$852 Roundtrip, found 7 hours ago

$852

Roundtrip

found 7 hours ago

Select Vietnam Airlines flight, departing Sun, Dec 14 from Changi to Kingsford Smith Intl., returning Thu, Jan 8, priced at $852 found 7 hours ago

Sat, Aug 9 - Tue, Aug 26

LAX

Los Angeles Intl.

SYD

Kingsford Smith Intl.

$864 Roundtrip, found 6 days ago

$864

Roundtrip

found 6 days ago

Select Fiji Airways flight, departing Sat, Aug 9 from Los Angeles Intl. to Kingsford Smith Intl., returning Tue, Aug 26, priced at $864 found 6 days ago

Sun, Dec 14 - Thu, Jan 8

SIN

Changi

SYD

Kingsford Smith Intl.

$881 Roundtrip, found 7 hours ago

$881

Roundtrip

found 7 hours ago

Select Vietjet Air flight, departing Sun, Dec 14 from Changi to Kingsford Smith Intl., returning Thu, Jan 8, priced at $881 found 7 hours ago

Sun, Dec 14 - Thu, Jan 8

SIN

Changi

SYD

Kingsford Smith Intl.

$908 Roundtrip, found 7 hours ago

$908

Roundtrip

found 7 hours ago

Select Malaysia Airlines flight, departing Sun, Dec 14 from Changi to Kingsford Smith Intl., returning Thu, Jan 8, priced at $908 found 7 hours ago

Sun, Dec 14 - Thu, Jan 8

SIN

Changi

SYD

Kingsford Smith Intl.

$923 Roundtrip, found 7 hours ago

$923

Roundtrip

found 7 hours ago

Select Garuda Indonesia flight, departing Sun, Dec 14 from Changi to Kingsford Smith Intl., returning Thu, Jan 8, priced at $923 found 7 hours ago

Sun, Sep 7 - Sun, Sep 14

LAX

Los Angeles Intl.

SYD

Kingsford Smith Intl.

$932 Roundtrip, found 1 day ago

$932

Roundtrip

found 1 day ago

Select Air Canada flight, departing Sun, Sep 7 from Los Angeles Intl. to Kingsford Smith Intl., returning Sun, Sep 14, priced at $932 found 1 day ago

Sun, Sep 7 - Sun, Sep 14

LAX

Los Angeles Intl.

SYD

Kingsford Smith Intl.

$955 Roundtrip, found 1 day ago

$955

Roundtrip

found 1 day ago

Select Philippine Airlines flight, departing Sun, Sep 7 from Los Angeles Intl. to Kingsford Smith Intl., returning Sun, Sep 14, priced at $955 found 1 day ago

Sun, Nov 23 - Tue, Dec 9

RNO

Reno-Tahoe Intl.

SYD

Kingsford Smith Intl.

$1,253 Roundtrip, found 20 hours ago

$1,253

Roundtrip

found 20 hours ago

Select Delta flight, departing Sun, Nov 23 from Reno-Tahoe Intl. to Kingsford Smith Intl., returning Tue, Dec 9, priced at $1,253 found 20 hours ago

Sat, Dec 13 - Sun, Dec 21

BWI

Baltimore Washington Intl. Thurgood Marshall

SYD

Kingsford Smith Intl.

$1,451 Roundtrip, found 4 hours ago

$1,451

Roundtrip

found 4 hours ago

Select United flight, departing Sat, Dec 13 from Baltimore Washington Intl. Thurgood Marshall to Kingsford Smith Intl., returning Sun, Dec 21, priced at $1,451 found 4 hours ago