To save on the cost of your flight from United Kingdom to Australia, book at least 53 days before your planned departure. Booking around this time can save you about 57% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £1,024 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £1,112.
Flights from United Kingdom to Australia lean towards being more expensive in July. Prices are generally better when you fly from United Kingdom to Australia in May, with the cheapest ticket starting at £503.
When flying from United Kingdom 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
£575 - £749
Route
Depart
Return
Price
London GatwickSydney Kingsford Smith
LGW - SYD
LGWSYD
London Gatwick
Fri 1/11
1 stop34h 50m
Sydney Kingsford Smith
Sun 10/11
1 stop29h 30m
London HeathrowPerth
LHR - PER
LHRPER
London Heathrow
Sun 2/6
2 stops38h 45m
Perth
Mon 17/6
2 stops54h 20m
London HeathrowSydney Kingsford Smith
LHR - SYD
LHRSYD
London Heathrow
Fri 1/11
2 stops38h 25m
Sydney Kingsford Smith
Wed 27/11
2 stops36h 05m
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 23/9
1 stop25h 30m
Melbourne
Sun 3/11
1 stop28h 45m
London HeathrowSydney Kingsford Smith
LHR - SYD
LHRSYD
London Heathrow
Mon 20/5
2 stops55h 10m
Sydney Kingsford Smith
Thu 30/5
2 stops32h 30m
London HeathrowMelbourne
LHR - MEL
LHRMEL
London Heathrow
Tue 10/9
1 stop32h 15m
Melbourne
Tue 24/9
1 stop36h 30m
London HeathrowMelbourne
LHR - MEL
LHRMEL
London Heathrow
Fri 24/5
1 stop28h 30m
Melbourne
Sun 2/6
1 stop38h 55m
London HeathrowSydney Kingsford Smith
LHR - SYD
LHRSYD
London Heathrow
Tue 11/6
1 stop33h 25m
Sydney Kingsford Smith
Thu 27/6
1 stop31h 05m
No data available for this route at this time. Please check back soon.
Boarding
Crew
Entertainment
Comfort
Food
Overall
Reviews
The business class cabin is really nice - EXCEPT the two interior seats have no divider between them - which makes for a bad experience -especially when the person next to you coughs excessively with no protection. Basically, the person is looking at you and coughing at you the WHOLE FLIGHT. Most major airlines have a sliding divider you can close for privacy and safety reasons. The window seats do not have this problem - so if you book business class and are traveling solo - make sure to get a window seat - I didn't and regretted it.
Boarding
Crew
Entertainment
Comfort
Food
Overall
Reviews
The business class cabin is really nice - EXCEPT the two interior seats have no divider between them - which makes for a bad experience -especially when the person next to you coughs excessively with no protection. Basically, the person is looking at you and coughing at you the WHOLE FLIGHT. Most major airlines have a sliding divider you can close for privacy and safety reasons. The window seats do not have this problem - so if you book business class and are traveling solo - make sure to get a window seat - I didn't and regretted it.
Boarding
Crew
Entertainment
Comfort
Food
Overall
Reviews
The business class cabin is really nice - EXCEPT the two interior seats have no divider between them - which makes for a bad experience -especially when the person next to you coughs excessively with no protection. Basically, the person is looking at you and coughing at you the WHOLE FLIGHT. Most major airlines have a sliding divider you can close for privacy and safety reasons. The window seats do not have this problem - so if you book business class and are traveling solo - make sure to get a window seat - I didn't and regretted it.
Boarding
Crew
Entertainment
Comfort
Food
Overall
Reviews
The business class cabin is really nice - EXCEPT the two interior seats have no divider between them - which makes for a bad experience -especially when the person next to you coughs excessively with no protection. Basically, the person is looking at you and coughing at you the WHOLE FLIGHT. Most major airlines have a sliding divider you can close for privacy and safety reasons. The window seats do not have this problem - so if you book business class and are traveling solo - make sure to get a window seat - I didn't and regretted it.
Boarding
Crew
Entertainment
Comfort
Food
Overall
Reviews
The business class cabin is really nice - EXCEPT the two interior seats have no divider between them - which makes for a bad experience -especially when the person next to you coughs excessively with no protection. Basically, the person is looking at you and coughing at you the WHOLE FLIGHT. Most major airlines have a sliding divider you can close for privacy and safety reasons. The window seats do not have this problem - so if you book business class and are traveling solo - make sure to get a window seat - I didn't and regretted it.
Boarding
Crew
Entertainment
Comfort
Food
Overall
Reviews
The business class cabin is really nice - EXCEPT the two interior seats have no divider between them - which makes for a bad experience -especially when the person next to you coughs excessively with no protection. Basically, the person is looking at you and coughing at you the WHOLE FLIGHT. Most major airlines have a sliding divider you can close for privacy and safety reasons. The window seats do not have this problem - so if you book business class and are traveling solo - make sure to get a window seat - I didn't and regretted it.
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 |
When you search for this flight from United Kingdom to Australia, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Millions of users choose and trust Cheapflights to book the best flight deals from United Kingdom to Australia for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Need flexible booking options for your flight to Australia from United Kingdom? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Not ready to book yet? You can track prices for flights from United Kingdom to Australia on Cheapflights with our Price Alert feature and get notified when better prices are available.