London Heathrow (LHR) to Sydney (SYD) flight deal in premium economy from $2,967

Thursday, December 24th, 2026

8 round-trip options

Returning
Wed, Dec 30, 20266 Day Trip
$5,958 USD
Returning
Thu, Dec 31, 20267 Day Trip
$5,958 USD
Returning
Fri, Jan 1, 20278 Day Trip
$5,958 USD
Returning
Sat, Jan 2, 20279 Day Trip
$7,958 USD
Returning
Sun, Jan 3, 202710 Day Trip
$8,113 USD
Returning
Tue, Jan 5, 202712 Day Trip
$8,113 USD
Returning
Wed, Jan 6, 202713 Day Trip
$5,958 USD
Returning
Thu, Jan 7, 202714 Day Trip
$5,958 USD