London Heathrow (LHR) to Sydney (SYD) flight deal in premium economy from $3,063

Thursday, September 17th, 2026

8 round-trip options

Returning
Wed, Sep 23, 20266 Day Trip
$5,285 USD
Returning
Thu, Sep 24, 20267 Day Trip
$6,278 USD
Returning
Fri, Sep 25, 20268 Day Trip
$5,285 USD
Returning
Sat, Sep 26, 20269 Day Trip
$6,312 USD
Returning
Sun, Sep 27, 202610 Day Trip
$5,285 USD
Returning
Mon, Sep 28, 202611 Day Trip
$6,277 USD
Returning
Wed, Sep 30, 202613 Day Trip
$6,277 USD
Returning
Thu, Oct 1, 202614 Day Trip
$6,277 USD