London Heathrow (LHR) to Sydney (SYD) flight deal in premium economy from $4,427

Friday, September 25th, 2026

5 round-trip options

Returning
Fri, Oct 2, 20267 Day Trip
$5,410 USD
Returning
Sun, Oct 4, 20269 Day Trip
$5,384 USD
Returning
Mon, Oct 5, 202610 Day Trip
$5,384 USD
Returning
Thu, Oct 8, 202613 Day Trip
$5,384 USD
Returning
Fri, Oct 9, 202614 Day Trip
$5,410 USD