5 297 kr Cheap Flights from London (LHR) to Sydney (SYD)

View 5 297 kr flight on Mon, 16 Jun 2025Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Sydney Airport (SYD)

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from London (LHR) to Sydney (SYD)

Prices were available within the past 7 days and start at 5 297 kr for one-way flights and 9 711 kr for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air China
Sun, 11 May - Sun, 25 May
LHR
London
SYD
Sydney
9 711 kr Return, found 6 days ago
9 711 kr
Return
found 6 days ago
Select Air China flight, departing Sun, 11 May from London to Sydney, returning Sun, 25 May, priced at 9 711 kr found 6 days ago
China Southern Airlines
Mon, 12 May - Sun, 25 May
LHR
London
SYD
Sydney
10 387 kr Return, found 8 hours ago
10 387 kr
Return
found 8 hours ago
Select China Southern Airlines flight, departing Mon, 12 May from London to Sydney, returning Sun, 25 May, priced at 10 387 kr found 8 hours ago
Air India
Sun, 11 May - Sun, 18 May
LHR
London
SYD
Sydney
10 531 kr Return, found 1 day ago
10 531 kr
Return
found 1 day ago
Select Air India flight, departing Sun, 11 May from London to Sydney, returning Sun, 18 May, priced at 10 531 kr found 1 day ago
Cathay Pacific
Tue, 9 Sep - Tue, 23 Sep
LHR
London
SYD
Sydney
10 963 kr Return, found 1 day ago
10 963 kr
Return
found 1 day ago
Select Cathay Pacific flight, departing Tue, 9 Sep from London to Sydney, returning Tue, 23 Sep, priced at 10 963 kr found 1 day ago
SriLankan Airlines
Sun, 11 May - Sun, 18 May
LHR
London
SYD
Sydney
11 000 kr Return, found 1 day ago
11 000 kr
Return
found 1 day ago
Select SriLankan Airlines flight, departing Sun, 11 May from London to Sydney, returning Sun, 18 May, priced at 11 000 kr found 1 day ago
China Airlines
Mon, 1 Dec - Tue, 16 Dec
LHR
London
SYD
Sydney
11 480 kr Return, found 5 days ago
11 480 kr
Return
found 5 days ago
Select China Airlines flight, departing Mon, 1 Dec from London to Sydney, returning Tue, 16 Dec, priced at 11 480 kr found 5 days ago
Malaysia Airlines
Thu, 5 Jun - Thu, 12 Jun
LHR
London
SYD
Sydney
11 615 kr Return, found 1 day ago
11 615 kr
Return
found 1 day ago
Select Malaysia Airlines flight, departing Thu, 5 Jun from London to Sydney, returning Thu, 12 Jun, priced at 11 615 kr found 1 day ago
Vietnam Airlines
Wed, 4 Jun - Wed, 11 Jun
LHR
London
SYD
Sydney
11 773 kr Return, found 1 day ago
11 773 kr
Return
found 1 day ago
Select Vietnam Airlines flight, departing Wed, 4 Jun from London to Sydney, returning Wed, 11 Jun, priced at 11 773 kr found 1 day ago
Etihad Airways
Tue, 9 Sep - Tue, 23 Sep
LHR
London
SYD
Sydney
12 050 kr Return, found 1 day ago
12 050 kr
Return
found 1 day ago
Select Etihad Airways flight, departing Tue, 9 Sep from London to Sydney, returning Tue, 23 Sep, priced at 12 050 kr found 1 day ago
American Airlines
Sun, 11 May - Sun, 18 May
LHR
London
SYD
Sydney
12 260 kr Return, found 1 day ago
12 260 kr
Return
found 1 day ago
Select American Airlines flight, departing Sun, 11 May from London to Sydney, returning Sun, 18 May, priced at 12 260 kr found 1 day ago
Flight from London to Sydney route information
Origin airport
Heathrow
Destination airport
Kingsford Smith Intl.
Airlines serving
Air Canada, Air China, Air France, Air India, American Airlines, Asiana Airlines, British Airways, Cathay Pacific, China Southern Airlines, Delta, Etihad Airways, Korean Air, Malaysia Airlines, Qantas Airways, SriLankan Airlines, Thai Airways International, Turkish Airlines, United
Return price
9 711 kr
Distance
16918 km

Explore a world of travel with Expedia

*Available to Expedia members.