Travelers have found it’s best to book a flight 51 days in advance to save up to 50% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 51 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from United Kingdom to Sydney 1-2 weeks in advance for as low as £1,371, or £1,434 for flights within the next 24 hours.
Our data shows that May tends to be the cheapest month to fly to Sydney from United Kingdom. Users have commonly found prices around £1,138 for the month, but tickets can be as low as £689. Due to multiple factors, prepare for potentially higher prices in July.
When flying from United Kingdom to Sydney, 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 - £835
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 HeathrowSydney Kingsford Smith
LHR - SYD
LHRSYD
London Heathrow
Fri 10/5
1 stop31h 10m
Sydney Kingsford Smith
Tue 21/5
1 stop33h 50m
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 HeathrowSydney Kingsford Smith
LHR - SYD
LHRSYD
London Heathrow
Sun 15/9
1 stop36h 25m
Sydney Kingsford Smith
Sat 2/11
1 stop30h 15m
London HeathrowSydney Kingsford Smith
LHR - SYD
LHRSYD
London Heathrow
Mon 9/9
1 stop36h 25m
Sydney Kingsford Smith
Mon 14/10
1 stop34h 45m
London HeathrowSydney Kingsford Smith
LHR - SYD
LHRSYD
London Heathrow
Tue 15/10
1 stop28h 50m
Sydney Kingsford Smith
Tue 5/11
1 stop29h 45m
London GatwickSydney Kingsford Smith
LGW - SYD
LGWSYD
London Gatwick
Wed 8/5
2 stops27h 30m
Sydney Kingsford Smith
Mon 27/5
2 stops29h 25m
London HeathrowSydney Kingsford Smith
LHR - SYD
LHRSYD
London Heathrow
Thu 6/6
1 stop28h 05m
Sydney Kingsford Smith
Fri 21/6
1 stop37h 20m
No data available for this route at this time. Please check back soon.
Comfort
Crew
Overall
Entertainment
Boarding
Food
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.
Comfort
Crew
Overall
Entertainment
Boarding
Food
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.
Comfort
Crew
Overall
Entertainment
Boarding
Food
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.
Comfort
Crew
Overall
Entertainment
Boarding
Food
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.
Comfort
Crew
Overall
Entertainment
Boarding
Food
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.
Comfort
Crew
Overall
Entertainment
Boarding
Food
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 |
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0%of flight departures | Morning6 am to noon |
0%of flight departures | AfternoonNoon to 6 pm |
100%of flight departures | Evening6 pm to midnight |
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