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

Friday, September 11th, 2026

7 round-trip options

Returning
Thu, Sep 17, 20266 Day Trip
$4,445 USD
Returning
Fri, Sep 18, 20267 Day Trip
$4,460 USD
Returning
Sat, Sep 19, 20268 Day Trip
$4,460 USD
Returning
Mon, Sep 21, 202610 Day Trip
$4,542 USD
Returning
Tue, Sep 22, 202611 Day Trip
$4,445 USD
Returning
Thu, Sep 24, 202613 Day Trip
$4,445 USD
Returning
Fri, Sep 25, 202614 Day Trip
$4,460 USD