Users have found that booking a flight from London to Australia at least 51 days early can save you up to 50% on average compared to booking a flight this week. If booking 51 days before your flight isn’t an option for you, users have found flights from London to Australia for as little as £1,371 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £1,434 for flights departing within the next 3 days.
Flights from London to Australia lean towards being more expensive in July. Prices are generally better when you fly from London to Australia in May, with the cheapest ticket starting at £689.
When flying from London to Australia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
£578 - £749
Route
Depart
Return
Price
London GatwickSydney Kingsford Smith
LGW - SYD
LGWSYD
London Gatwick
Thu 6/6
1 stop36h 25m
Sydney Kingsford Smith
Fri 21/6
1 stop27h 30m
London HeathrowSydney Kingsford Smith
LHR - SYD
LHRSYD
London Heathrow
Tue 7/5
2 stops37h 50m
Sydney Kingsford Smith
Thu 23/5
2 stops29h 45m
London HeathrowPerth
LHR - PER
LHRPER
London Heathrow
Mon 9/9
2 stops44h 50m
Perth
Mon 23/9
2 stops48h 05m
London HeathrowSydney Kingsford Smith
LHR - SYD
LHRSYD
London Heathrow
Fri 10/5
1 stop31h 10m
Sydney Kingsford Smith
Tue 21/5
1 stop33h 50m
London HeathrowMelbourne
LHR - MEL
LHRMEL
London Heathrow
Wed 16/10
2 stops25h 45m
Melbourne
Tue 29/10
2 stops28h 50m
London HeathrowMelbourne
LHR - MEL
LHRMEL
London Heathrow
Mon 13/5
1 stop28h 05m
Melbourne
Sun 2/6
1 stop38h 55m
London HeathrowSydney Kingsford Smith
LHR - SYD
LHRSYD
London Heathrow
Wed 8/5
2 stops26h 35m
Sydney Kingsford Smith
Mon 27/5
2 stops26h 50m
London HeathrowMelbourne
LHR - MEL
LHRMEL
London Heathrow
Sun 1/9
1 stop35h 45m
Melbourne
Mon 30/9
1 stop36h 30m
London GatwickMelbourne
LGW - MEL
LGWMEL
London Gatwick
Wed 15/5
2 stops27h 10m
Melbourne
Mon 27/5
2 stops29h 05m
No data available for this route at this time. Please check back soon.
Food
Boarding
Crew
Entertainment
Comfort
Overall
Reviews
Everything went smoothly, the staff was friendly, the special meal was correct. It was with Singapore Airlines for the first two legs (Penang to Singapore then Singapore to LAX). The final leg of LAX to BWI was with United.
Food
Boarding
Crew
Entertainment
Comfort
Overall
Reviews
Everything went smoothly, the staff was friendly, the special meal was correct. It was with Singapore Airlines for the first two legs (Penang to Singapore then Singapore to LAX). The final leg of LAX to BWI was with United.
Food
Boarding
Crew
Entertainment
Comfort
Overall
Reviews
Everything went smoothly, the staff was friendly, the special meal was correct. It was with Singapore Airlines for the first two legs (Penang to Singapore then Singapore to LAX). The final leg of LAX to BWI was with United.
Food
Boarding
Crew
Entertainment
Comfort
Overall
Reviews
Everything went smoothly, the staff was friendly, the special meal was correct. It was with Singapore Airlines for the first two legs (Penang to Singapore then Singapore to LAX). The final leg of LAX to BWI was with United.
Food
Boarding
Crew
Entertainment
Comfort
Overall
Reviews
Everything went smoothly, the staff was friendly, the special meal was correct. It was with Singapore Airlines for the first two legs (Penang to Singapore then Singapore to LAX). The final leg of LAX to BWI was with United.
0%of flight departures | Early morningMidnight to 6 am |
---|---|
40%of flight departures | Morning6 am to noon |
0%of flight departures | AfternoonNoon to 6 pm |
60%of flight departures | Evening6 pm to midnight |
Cheapflights makes it easy to find London to Australia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from London to Australia.
Yes, we can. To see specific flights from London to Australia with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Not ready to book yet? You can track prices for flights from London to Australia on Cheapflights with our Price Alert feature and get notified when better prices are available.