RouteTimeAirlineCost
Heathrow-Singapore-Sydney 20hrs 10mins BA/Qantasú720
Heathrow-Bangkok-Sydney 20hrs 25minsBA/Qantasú720
Heathrow-Kuala Lumpur-Sydney 21hrs BA/Qantasú720
Heathrow-Hong Kong-Sydney 21hrs 20minsVirgin/Ansettú661
Manchester-Singapore-Sydney 21hrsSIA/Ansettú933
Heathrow-Los Angeles-Sydney 25hrs 15minsANZú703
Heathrow-Johannesburg-Sydney 26hrsBA/Qantasú920