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

Friday, September 25th, 2026

7 round-trip options

Returning
Thu, Oct 1, 20266 Day Trip
$5,381 USD
Returning
Fri, Oct 2, 20267 Day Trip
$5,397 USD
Returning
Sat, Oct 3, 20268 Day Trip
$5,397 USD
Returning
Mon, Oct 5, 202610 Day Trip
$5,381 USD
Returning
Tue, Oct 6, 202611 Day Trip
$5,381 USD
Returning
Thu, Oct 8, 202613 Day Trip
$5,381 USD
Returning
Fri, Oct 9, 202614 Day Trip
$6,344 USD