London Gatwick (LGW) to Sydney (SYD) flight deal from $699 USD in economy class

CZChina Southern Airlines

Round Trip•Economy

LGW

London Gatwick Airport

London Gatwick, United Kingdom

SYD

Sydney Airport

Sydney, Australia

$1,861 USD

-62%$699 USD

Verified Nov 30, 2025 at 8:31 PM

March 2026

Today

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23 24 25 26 27 28 1 2 3$843 4 5 6 7$699 8 9 10$699 11 12 13 14$1,095 15 16 17$969 18 19 20 21$969 22 23 24$962 25 26 27 28$1,200 29 30$1,066 31$969 1 2$1,173 3$1,065 4$1,179 5

Extremely Rare Availability

1% of dates checked are available within 10% of the lowest price

Tuesday, March 17th, 2026

7 round-trip options

Returning

Mon, Mar 23, 2026•6 Day Trip

$1,095 USD

Google Flights

Returning

Thu, Mar 26, 2026•9 Day Trip

$969 USD

Google Flights

Returning

Fri, Mar 27, 2026•10 Day Trip

$1,207 USD

Google Flights

Returning

Sat, Mar 28, 2026•11 Day Trip

$1,316 USD

Google Flights

Returning

Sun, Mar 29, 2026•12 Day Trip

$969 USD

Google Flights

Returning

Mon, Mar 30, 2026•13 Day Trip

$1,207 USD

Google Flights

Returning

Tue, Mar 31, 2026•14 Day Trip

$1,316 USD

Google Flights