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

Monday, September 14th, 2026

7 round-trip options

Returning
Sun, Sep 20, 20266 Day Trip
$4,911 USD
Returning
Mon, Sep 21, 20267 Day Trip
$4,600 USD
Returning
Tue, Sep 22, 20268 Day Trip
$4,494 USD
Returning
Thu, Sep 24, 202610 Day Trip
$4,436 USD
Returning
Fri, Sep 25, 202611 Day Trip
$4,436 USD
Returning
Sun, Sep 27, 202613 Day Trip
$4,494 USD
Returning
Mon, Sep 28, 202614 Day Trip
$4,494 USD