London Stansted (STN) to Sydney (SYD) flight deal in premium economy from $4,417

Wednesday, December 23rd, 2026

9 round-trip options

Returning
Mon, Dec 28, 20265 Day Trip
$6,113 USD
Returning
Tue, Dec 29, 20266 Day Trip
$6,113 USD
Returning
Wed, Dec 30, 20267 Day Trip
$7,049 USD
Returning
Thu, Dec 31, 20268 Day Trip
$7,049 USD
Returning
Fri, Jan 1, 20279 Day Trip
$7,092 USD
Returning
Sat, Jan 2, 202710 Day Trip
$7,092 USD
Returning
Mon, Jan 4, 202712 Day Trip
$7,092 USD
Returning
Tue, Jan 5, 202713 Day Trip
$7,343 USD
Returning
Wed, Jan 6, 202714 Day Trip
$7,343 USD