This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/5. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — LON
16 Apr — 23 Apr1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Sydney Kingsford Smith to London are usually found in February or May, booked 20 days in advance, depart on a Tuesday or Monday and return on a Wednesday
Cheap flight deals from Sydney to London
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Cheapest flights from Sydney to London
Explore the most affordable flight options available from Sydney to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 March 2026.
Tue 26/514:10
SYD
-
LHR
1 stop38h 10m
China Southern
Fri 29/522:10
LHR
-
SYD
1 stop36h 15m
China Southern
Deal found 12/3$1,204
Sun 3/519:40
SYD
-
LGW
1 stop43h 55m
Air China
Tue 26/512:35
LGW
-
SYD
1 stop41h 15m
Air China
Deal found 12/3$1,204
Sun 7/619:40
SYD
-
LHR
1 stop31h 00m
Air China
Tue 16/622:40
LHR
-
SYD
1 stop31h 10m
Air China
Deal found 15/3$1,207
Sat 2/519:40
SYD
-
LHR
1 stop33h 45m
Air China
Sun 7/622:40
LHR
-
SYD
1 stop31h 10m
Air China
Deal found 14/3$1,208
Thu 14/519:40
SYD
-
LGW
1 stop43h 55m
Air China
Tue 26/512:35
LGW
-
SYD
1 stop41h 15m
Air China
Deal found 15/3$1,208
Sun 31/510:05
SYD
-
LHR
1 stop42h 15m
China Southern
Thu 11/622:10
LHR
-
SYD
1 stop36h 15m
China Southern
Deal found 12/3$1,210
Mon 18/508:45
SYD
-
LGW
2 stops42h 45m
China Southern
Mon 25/511:40
LGW
-
SYD
1 stop22h 45m
China Southern
Deal found 12/3$1,210
Sun 3/519:40
SYD
-
LHR
1 stop33h 45m
Air China
Tue 9/622:40
LHR
-
SYD
1 stop31h 10m
Air China
Deal found 15/3$1,211
Thu 21/510:05
SYD
-
LHR
1 stop42h 15m
China Southern
Sat 30/522:10
LHR
-
SYD
1 stop36h 15m
China Southern
Deal found 14/3$1,213
Sun 3/511:00
SYD
-
LGW
1 stop37h 00m
China Eastern
Thu 22/1018:00
LGW
-
SYD
2 stops29h 00m
China Eastern
Deal found 12/3$1,213
Sun 19/419:40
SYD
-
LGW
1 stop43h 55m
Air China
Sun 10/512:35
LGW
-
SYD
1 stop41h 15m
Air China
Deal found 13/3$1,216
Sat 16/519:40
SYD
-
LHR
1 stop33h 45m
Air China
Fri 12/622:40
LHR
-
SYD
1 stop31h 10m
Air China
Deal found 14/3$1,217
Best flights from Sydney to London
Discover carefully curated flight deals from Sydney to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 March 2026.
Mon 30/316:40
SYD
-
LTN
2 stops31h 40m
Multiple Airlines
Sun 12/405:40
LTN
-
SYD
2 stops26h 10m
Multiple Airlines
Deal found 12/3$1,288
Sun 17/521:05
SYD
-
STN
2 stops34h 05m
Turkish Airlines
Sun 31/517:35
STN
-
SYD
2 stops40h 35m
Turkish Airlines
Deal found 16/3$1,470
Sat 13/611:00
SYD
-
LHR
1 stop40h 40m
China Eastern
Thu 22/1021:20
LHR
-
SYD
1 stop26h 40m
China Eastern
Deal found 16/3$1,491
Tue 19/520:50
SYD
-
LHR
1 stop24h 55m
Etihad Airways
Sat 23/521:45
LHR
-
SYD
1 stop23h 25m
Etihad Airways
Deal found 14/3$1,640
Thu 18/622:10
SYD
-
LHR
1 stop27h 20m
China Airlines
Sat 11/721:10
LHR
-
SYD
1 stop28h 35m
China Airlines
Deal found 12/3$1,798
Fri 29/520:00
SYD
-
LHR
1 stop24h 30m
Air India
Sat 20/609:45
LHR
-
SYD
1 stop23h 40m
Air India
Deal found 12/3$1,883
Fri 26/620:50
SYD
-
LGW
1 stop43h 35m
AirAsia X
Thu 9/710:25
LGW
-
SYD
1 stop36h 55m
AirAsia X
Deal found 16/3$1,971
Mon 6/421:10
SYD
-
STN
1 stop24h 45m
Emirates
Sun 3/514:55
STN
-
SYD
1 stop22h 10m
Emirates
Deal found 16/3$1,992
Fri 11/910:15
SYD
-
LHR
2 stops64h 35m
Vietnam Airlines
Thu 1/1018:55
LHR
-
SYD
2 stops32h 20m
Vietnam Airlines
Deal found 14/3$2,053
Mon 8/610:05
SYD
-
LTN
2 stops33h 30m
Multiple Airlines
Tue 16/607:05
LTN
-
SYD
2 stops27h 20m
Multiple Airlines
Deal found 15/3$1,394
Sun 10/520:30
SYD
-
LGW
1 stop27h 30m
China Eastern
Sat 12/911:35
LGW
-
SYD
1 stop40h 00m
China Eastern
Deal found 12/3$1,588
Tue 19/521:05
SYD
-
LHR
2 stops28h 35m
Turkish Airlines
Sat 23/506:30
LHR
-
SYD
2 stops27h 40m
Turkish Airlines
Deal found 14/3$1,646
Wed 1/416:40
SYD
-
LTN
2 stops28h 20m
Multiple Airlines
Sun 12/405:40
LTN
-
SYD
2 stops26h 10m
Multiple Airlines
Deal found 13/3$1,510
Fri 8/511:00
SYD
-
LGW
1 stop37h 00m
China Eastern
Fri 11/918:00
LGW
-
SYD
1 stop30h 00m
China Eastern
Deal found 12/3$1,588
Wed 8/415:40
SYD
-
LTN
2 stops31h 45m
Multiple Airlines
Sun 12/415:15
LTN
-
SYD
2 stops29h 55m
Multiple Airlines
Deal found 16/3$1,532
Mon 17/820:30
SYD
-
LHR
1 stop31h 10m
China Eastern
Thu 10/921:20
LHR
-
SYD
1 stop26h 40m
China Eastern
Deal found 12/3$1,652
Sun 3/520:10
SYD
-
STN
1 stop31h 35m
Emirates
Wed 13/514:55
STN
-
SYD
1 stop30h 10m
Emirates
Deal found 16/3$2,011
Wed 10/614:10
SYD
-
LTN
2 stops28h 15m
Multiple Airlines
Tue 16/607:05
LTN
-
SYD
2 stops27h 20m
Multiple Airlines
Deal found 15/3$1,544
Thu 23/711:00
SYD
-
LHR
1 stop40h 40m
China Eastern
Tue 25/821:20
LHR
-
SYD
1 stop26h 40m
China Eastern
Deal found 12/3$1,657
Tue 19/510:20
SYD
-
LGW
2 stops30h 00m
Emirates
Thu 2/710:05
LGW
-
SYD
1 stop22h 25m
Emirates
Deal found 14/3$2,012
Thu 30/721:05
SYD
-
STN
2 stops45h 50m
Turkish Airlines
Mon 17/810:50
STN
-
SYD
2 stops38h 35m
Turkish Airlines
Deal found 15/3$2,018
Mon 6/415:40
SYD
-
LTN
2 stops31h 20m
Multiple Airlines
Mon 13/409:15
LTN
-
SYD
2 stops35h 55m
Multiple Airlines
Deal found 15/3$1,551
Wed 6/514:45
SYD
-
LCY
2 stops27h 45m
KLM
Tue 26/517:50
LCY
-
SYD
2 stops26h 20m
KLM
Deal found 13/3$4,783
Wed 6/521:10
SYD
-
STN
1 stop24h 45m
Emirates
Thu 10/914:55
STN
-
SYD
1 stop22h 10m
Emirates
Deal found 12/3$2,028
Thu 23/711:00
SYD
-
LGW
1 stop37h 00m
China Eastern
Thu 20/811:35
LGW
-
SYD
2 stops35h 25m
China Eastern
Deal found 16/3$1,680
Fri 24/421:05
SYD
-
STN
2 stops34h 05m
Turkish Airlines
Sun 17/517:35
STN
-
SYD
2 stops40h 35m
Turkish Airlines
Deal found 16/3$2,097
Mon 13/415:40
SYD
-
LTN
2 stops28h 20m
Multiple Airlines
Fri 17/405:40
LTN
-
SYD
2 stops26h 10m
Multiple Airlines
Deal found 16/3$1,596
Thu 23/711:00
SYD
-
LGW
1 stop28h 40m
China Eastern
Thu 13/811:35
LGW
-
SYD
1 stop36h 25m
China Eastern
Deal found 14/3$1,680
Sun 12/420:10
SYD
-
STN
1 stop25h 45m
Emirates
Sat 2/521:05
STN
-
SYD
1 stop24h 00m
Emirates
Deal found 14/3$2,033
Wed 10/614:10
SYD
-
LTN
2 stops28h 15m
Multiple Airlines
Wed 17/606:10
LTN
-
SYD
2 stops28h 15m
Multiple Airlines
Deal found 15/3$1,627
Direct flights from Sydney to London
Explore direct flight options from Sydney to London based on user searches, and compare prices and availability for your desired travel dates. Data last updated 17 March 2026.
Mon 1/614:35
SYD
-
LHR
Nonstop24h 00m
British Airways
Sun 14/622:00
LHR
-
SYD
Nonstop23h 05m
British Airways
Deal found 12/3$1,938
Mon 1/614:35
SYD
-
LHR
Nonstop24h 00m
British Airways
Mon 15/622:00
LHR
-
SYD
Nonstop23h 05m
British Airways
Deal found 14/3$1,960
Wed 10/614:35
SYD
-
LHR
Nonstop24h 00m
British Airways
Tue 16/622:00
LHR
-
SYD
Nonstop23h 05m
British Airways
Deal found 16/3$2,066
Tue 9/614:35
SYD
-
LHR
Nonstop24h 00m
British Airways
Mon 15/622:00
LHR
-
SYD
Nonstop23h 05m
British Airways
Deal found 16/3$2,069
Tue 9/614:35
SYD
-
LHR
Nonstop24h 00m
British Airways
Tue 16/622:00
LHR
-
SYD
Nonstop23h 05m
British Airways
Deal found 15/3$2,073
Wed 27/514:35
SYD
-
LHR
Nonstop24h 00m
British Airways
Wed 3/622:00
LHR
-
SYD
Nonstop23h 05m
British Airways
Deal found 12/3$2,087
Mon 18/514:35
SYD
-
LHR
Nonstop24h 00m
British Airways
Tue 2/622:00
LHR
-
SYD
Nonstop23h 05m
British Airways
Deal found 13/3$2,089
Mon 8/614:35
SYD
-
LHR
Nonstop24h 00m
British Airways
Mon 15/622:00
LHR
-
SYD
Nonstop23h 05m
British Airways
Deal found 15/3$2,116
Last-minute flights from Sydney to London
Discover last-minute flight deals from Sydney to London. Data last updated 17 March 2026 and is based on user searches.
Wed 8/415:40
SYD
-
STN
2 stops29h 30m
Multiple Airlines
Sat 11/417:15
STN
-
SYD
2 stops27h 55m
Multiple Airlines
Deal found 14/3$1,265
Sun 19/419:40
SYD
-
LGW
1 stop43h 55m
Air China
Sun 10/512:35
LGW
-
SYD
1 stop41h 15m
Air China
Deal found 13/3$1,216
Sun 19/419:40
SYD
-
LHR
1 stop33h 45m
Air China
Sun 10/522:40
LHR
-
SYD
1 stop31h 10m
Air China
Deal found 13/3$1,265
Tue 21/419:40
SYD
-
LGW
1 stop43h 55m
Air China
Wed 8/711:15
LGW
-
SYD
2 stops42h 35m
Air China
Deal found 14/3$1,223
Tue 21/419:40
SYD
-
LGW
1 stop43h 55m
Air China
Tue 5/512:35
LGW
-
SYD
1 stop41h 15m
Air China
Deal found 12/3$1,238
Thu 23/419:40
SYD
-
LGW
1 stop43h 55m
Air China
Thu 7/512:35
LGW
-
SYD
1 stop41h 15m
Air China
Deal found 13/3$1,243
Thu 23/419:40
SYD
-
LGW
1 stop43h 55m
Air China
Tue 5/512:35
LGW
-
SYD
1 stop41h 15m
Air China
Deal found 15/3$1,260
Thu 23/419:40
SYD
-
LGW
1 stop43h 55m
Air China
Thu 14/512:35
LGW
-
SYD
1 stop41h 15m
Air China
Deal found 15/3$1,277
Thu 23/419:40
SYD
-
LHR
1 stop31h 00m
Air China
Thu 7/522:40
LHR
-
SYD
1 stop31h 10m
Air China
Deal found 13/3$1,278
Thu 30/421:00
SYD
-
LHR
2 stops31h 30m
Multiple Airlines
Tue 12/522:40
LHR
-
SYD
1 stop31h 10m
Multiple Airlines
Deal found 16/3$1,272
Thu 30/421:00
SYD
-
LHR
2 stops31h 30m
Multiple Airlines
Sun 3/520:25
LHR
-
SYD
1 stop33h 25m
Multiple Airlines
Deal found 15/3$1,274
Thu 30/421:00
SYD
-
LHR
2 stops31h 30m
Multiple Airlines
Sun 31/522:40
LHR
-
SYD
1 stop31h 10m
Multiple Airlines
Deal found 16/3$1,277
One-way flights from Sydney to London
Search for one-way flight options from Sydney to London. Find affordable one-way fares based on user searches. Data last updated 17 March 2026.
Tue 26/517:20
SYD
-
LHR
1 stop35h 40m
Tianjin Airlines
Deal found 12/3$606
Tue 19/517:20
SYD
-
LHR
1 stop35h 40m
Tianjin Airlines
Deal found 13/3$608
Tue 26/521:00
SYD
-
LHR
1 stop31h 30m
Hainan Airlines
Deal found 12/3$611
Mon 27/413:00
SYD
-
LHR
3 stops61h 45m
Multiple Airlines
Deal found 13/3$616
Tue 12/517:20
SYD
-
LHR
1 stop35h 40m
Tianjin Airlines
Deal found 12/3$619
Tue 9/611:00
SYD
-
LHR
1 stop40h 40m
China Eastern
Deal found 16/3$621
Tue 12/511:00
SYD
-
LGW
1 stop28h 40m
China Eastern
Deal found 15/3$621
Mon 18/511:00
SYD
-
LGW
1 stop37h 00m
China Eastern
Deal found 16/3$622
Mon 18/511:00
SYD
-
LHR
1 stop40h 40m
China Eastern
Deal found 16/3$623
Tue 26/511:00
SYD
-
LGW
1 stop37h 00m
China Eastern
Deal found 16/3$623
Mon 8/611:00
SYD
-
LHR
1 stop40h 40m
China Eastern
Deal found 16/3$626
Mon 8/611:00
SYD
-
LGW
1 stop37h 00m
China Eastern
Deal found 16/3$626
Find flight deals from Sydney to London
Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 March 2026.
Customise your flight search to find flights from Sydney to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 17 March 2026.
Use the filters below to find and compare flights from Sydney to London that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
SydneyLondon
SYD - LTN
SYDLTN
Sydney Kingsford Smith
Mon 30/3
16:40-14:20
2 stops31h 40m
London Luton
Sun 12/4
05:40-16:50
2 stops26h 10m
$1,288
SydneyLondon
SYD - LTN
SYDLTN
Sydney Kingsford Smith
Mon 8/6
10:05-10:35
2 stops33h 30m
London Luton
Tue 16/6
07:05-19:25
2 stops27h 20m
$1,394
SydneyLondon
SYD - STN
SYDSTN
Sydney Kingsford Smith
Sun 17/5
21:05-22:10
2 stops34h 05m
London Stansted
Sun 31/5
17:35-19:10
2 stops40h 35m
$1,470
SydneyLondon
SYD - LHR
SYDLHR
Sydney Kingsford Smith
Sat 13/6
11:00-18:40
1 stop40h 40m
London Heathrow
Thu 22/10
21:20-10:00
1 stop26h 40m
$1,491
SydneyLondon
SYD - LTN
SYDLTN
Sydney Kingsford Smith
Wed 1/4
16:40-11:00
2 stops28h 20m
London Luton
Sun 12/4
05:40-16:50
2 stops26h 10m
$1,510
SydneyLondon
SYD - LTN
SYDLTN
Sydney Kingsford Smith
Wed 8/4
15:40-14:25
2 stops31h 45m
London Luton
Sun 12/4
15:15-06:10
2 stops29h 55m
$1,532
SydneyLondon
SYD - LTN
SYDLTN
Sydney Kingsford Smith
Wed 10/6
14:10-09:25
2 stops28h 15m
London Luton
Tue 16/6
07:05-19:25
2 stops27h 20m
$1,544
SydneyLondon
SYD - LTN
SYDLTN
Sydney Kingsford Smith
Mon 6/4
15:40-14:00
2 stops31h 20m
London Luton
Mon 13/4
09:15-06:10
2 stops35h 55m
$1,551
SydneyLondon
SYD - LGW
SYDLGW
Sydney Kingsford Smith
Sun 10/5
20:30-15:00
1 stop27h 30m
London Gatwick
Sat 12/9
11:35-12:35
1 stop40h 00m
$1,588
SydneyLondon
SYD - LGW
SYDLGW
Sydney Kingsford Smith
Fri 8/5
11:00-15:00
1 stop37h 00m
London Gatwick
Fri 11/9
18:00-09:00
1 stop30h 00m
$1,588
Flights are sorted by cheapest return flights first.
Deals found on 14/3
Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
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6
Best time to book a flight from Sydney to London
Have a flexible travel schedule? Discover the best time to fly to London from Sydney with our price prediction graph.
SYD-LON
SYD-LTN
SYD-STN
SYD-LHR
SYD-LGW
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Sydney to London
SYD-LON
SYD-LTN
SYD-STN
SYD-LHR
SYD-LGW
How far ahead should I book a flight from Sydney to London?
Use this chart to determine the optimal time to book a return flight from Sydney to London. Price data was last updated on 13 March 2026.
The best time to book flights from Sydney to London is 20 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Sydney to London?
Currently, February is the cheapest month in which you can book a flight from Sydney to London (average of $940). Flying from Sydney to London in December is currently the most expensive (average of $1,759). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SYD to LON?
Find hourly flight availability from Sydney to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 March 2026.
When flying from Sydney to London, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from Sydney to London
Explore weekly flight availability from Sydney to London. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 17 March 2026.
The most flights from SYD to LON are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).
How much does it cost for a return flight from Sydney to London?
What’s the top stopover airport for flights from Sydney to London?
Share of one-stop return flights from Sydney to London chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Singapore (SIN) – chosen by Cheapflights users on 18% of one-stop itineraries from Sydney to London on Cheapflights.
What’s the cheapest stopover airport for flights from Sydney to London?
Average return fare for one-stop flights from Sydney to London, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Shanghai (PVG) is the most affordable one-stop option, with an average return flight price of $1,131.
What’s the fastest stopover option from Sydney to London?
Shortest average travel time for one-stop one-way flights from Sydney to London, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Abu Dhabi (AUH) have the shortest average one-way travel time for one-stop routes: 24h 15m.
Which airport typically offers the quickest stopover for flights from Sydney to London?
Average stopover duration for one-stop one-way flights from Sydney to London, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via New Delhi (DEL) offer the fastest connection on this route, with an average stopover time of 1h 35m.
Reviews of airlines servicing London
Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated 17 March 2026.
Get a feel of what it's like to fly with Emirates,Qantas Airways, andChina Southern from Sydney to London by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
A380 is best airplane in the world for long haul flights. And Emirates one of the top airlines.
Related info for your journey
Find useful and relevant information for your journey from Sydney to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Is there an alternative sustainable mode of transport from Sydney to London?
London is situated about 10,559 miles from Sydney. The journey from the origin to the destination is long and involves crossing Australia, the Middle East, the Indian Ocean, and Europe. As a result, flights are the only sustainable means of making this journey. Flights offer fast, fuel-efficient, and high-capacity transport options for passengers who need to make this trip. Therefore, there is no alternative sustainable mode of transport that one can use when traveling from Sydney to London.
How can travelers reduce their carbon footprint for their journey from Sydney to London?
The journey from Sydney to London is significantly long, and one way you can reduce your carbon footprint when on this journey is by selecting direct flights. There are several airlines that provide direct flights for this route. These flights usually consume less fuel than flights with one or several stopovers. Therefore, consider choosing an airline with direct flights for this route if you wish to reduce your carbon footprint for the journey.
What information is essential in helping travelers identify a sustainable airline for their Sydney to London trip?
One of the best ways to identify a sustainable airline for your journey from Sydney to London is by researching the type of aircraft servicing the route. When you research the type of planes an airline has, you will learn about their engines and how efficient they are in fuel consumption. This will help you identify the most fuel-efficient airline you can use for your journey from Sydney to London. More so, newer aircraft often come equipped with more fuel-efficient engines than older ones.
What are the best ways to get to the airports in Sydney and London?
When flying from Sydney to London, you will depart from Sydney Kingsford Smith Airport in Sydney, the largest and busiest airport in Australia. Airport Link train services reach the airport from many stations around the city and suburbs and leave every 10 minutes. You can also find taxis, ride-share and Ubers available for your convenience. When you land in London, there will be several London-serving airports that cater for this flight. Your two most commonly used flights are Heathrow Airport for direct and one-stop flights and London City Airport for two-stop flights. These two airports are both close to London central and both on busy public transportation routes. From Heathrow Airport, it is simple to get to London. Hop on the Heathrow Express train on the Piccadilly line of the underground tube and jump off at your destination station. From London City Airport train station, you can catch a train running to Canning Town station on the DLR line every 10 minutes. You can also find that taxis and Ubers will serve both airports and get you to your destination with ease.
Which airlines fly directly from Sydney to London?
If you are looking for a direct flight from Sydney to London, your two main options will be Qantas Airways who complete the flight in approximately 24 hours and 30 minutes and British Airways also fly direct in just under 24 hours. Most other flights from Sydney to London will include at least one stop, sometimes two. The further in advance you book, the more likely you are to find direct flights.
What are the stopover options between Sydney to London?
With Sydney to London flights that include stopovers, you can find good deals from Emirates that take on average about 27 hours to reach London, with one stop in Dubai. British Airways also stops in Doha on flights that average 32 hours and 50 minutes. For two-stop flight options you can find that KLM goes via Singapore and Amsterdam, averaging 25 hours and 30 minutes in total. ANA also flies via Tokyo and Frankfurt for a total journey time of 45 hours. Booking long-distance flights with stops doesn’t always mean they are cheaper. If you book in advance, you can get great deals on direct flights and save on budget and time.
Do I need a passport or visa to fly from Sydney to London?
Luckily, if you are an Australian citizen you will be able to fly to London without a visa for business, tourism or medical reasons. You will be able to remain in the UK for up to six months visa-free, but you will need a valid, up-to-date passport to enter the country.
What airport do you fly from for flights from Sydney to London?
Sydney Kingsford Smith (SYD) is the airport you will fly out of if you book a flight from Sydney to London. You should not have trouble finding flights to London from Kingsford Smith; the airport handles an average of 3 outbound flights to London per day. You should also have plenty of airline options to choose from since 23 airlines have flights from the Sydney airport to London. It is only a 7.5 km journey to Kingsford Smith (SYD) from Sydney’s city centre.
How long is the flight from Sydney to London?
For as low as $1,640, Turkish Airlines can have you in London from Sydney in 24h 55m. The distance from Sydney to London is about 17008 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines flying from Sydney to London round-trip?
Our cheapest airline available from Sydney to London is Air China. Our recent data shows that you can find tickets from as low as $953 on this airline. Additional options worth looking into are China Southern and China Eastern, starting at $1,016 and $1,128 round-trip. You may be able to fly from Sydney to London for 46% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from Sydney to London one-way?
One-way options have recently been found by users for as low as $350 on China Southern. Other airlines that offer cheap prices include Hainan Airlines from $373 and China Eastern from $375 one-way.
What are the most popular routes from Sydney to London?
When deciding which route to take from Sydney to London, consider Sydney Kingsford Smith - London Heathrow, Sydney Kingsford Smith - London Gatwick or Sydney Kingsford Smith - London Stansted, as they are the most popular.
What are the cheapest flights from Sydney to London?
Looking for the cheapest flight from Sydney to London? While on average our users pay $7,537, our data indicates the cheapest price to be $1,393. The most popular route (Sydney Kingsford Smith - London Heathrow), is priced around $1,224.
Where are the most common stopover locations when flying from Sydney to London?
Sydney to London flights have a stopover in Singapore most of the time. Sydney to London flights stop in Shanghai the next most. Kuala Lumpur sees the third most stopovers on flights from Sydney to London.
What are some popular things to do or see while on a stopover in Singapore?
Sentosa, Merlion, and Universal Studios Singapore are the most popular attractions in Singapore if you're in need of something to do during your stopover. Those on a stopover in Singapore interested in visiting Sentosa, Merlion, or Universal Studios Singapore can do so by traveling 21.6 km, 16.9 km, and 21.6 km, respectively from Singapore Changi. Those on a stopover in Singapore in need of a car hire can book one at Singapore Changi for about $122.
What are some popular points of interest to see during a stopover in Shanghai?
Shanghai travellers tend to visit People's Square, French Concession, and Shanghai Disneyland more than any other notable places. People's Square, French Concession, and Shanghai Disneyland can be accessed by travelling approximately 32.7 km, 32.8 km, and 14.1 km, respectively from Shanghai Pu Dong.
What are points of interest worth seeing during a stopover in Kuala Lumpur?
Most Kuala Lumpur visitors opt to spend their time at Petronas Towers, National Mosque of Malaysia, and Kuala Lumpur Tower. Travelers on a layover in Kuala Lumpur can visit Petronas Towers, National Mosque of Malaysia, and Kuala Lumpur Tower, by traveling 46.6 km, 44.8 km, and 46.0 km, respectively after landing at Kuala Lumpur Intl. Travellers can book a car hire at Kuala Lumpur Intl for about $44 per day to make their sightseeing more efficient.
Where are the least popular stopover locations for Sydney to London flights?
The least popular stopover on flights from Sydney to London is Istanbul. Sydney to London flights stopping in Bangkok are the next rarest. Doha sees the third fewest flights with stopovers for the Sydney to London route.
Can I find deals for flights from Sydney to London that include hotel bookings?
Yes. In addition to deals on Sydney to London flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Sydney to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to London.
Can I find deals for business class flights from Sydney to London?
Yes. Cheapflights offers flight deals from Sydney to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Sydney to London?
Currently, February is the cheapest month in which you can book a flight from Sydney to London (average of $940). Flying from Sydney to London in December is currently the most expensive (average of $1,759). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
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Choose from the following airlines for your flight from Sydney to London. Flights are based on user searches made on Cheapflights and were last updated on 17 March 2026.
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British Airways is one of the sustainable airlines servicing the Sydney to London route. The airline has invested in developing sustainable fuel as well as planes having zero emissions. It also encourages its passengers to work on reducing their carbon footprint.
Sydney is a city committed to promoting environmental conservation and sustainability. For this reason, the city management requires airlines that are landing and taking off from the airports in the city to ensure their carbon emissions are within the allowable levels.
When you have a flight to catch from Sydney to London, you will likely board your flight at Sydney Kingsford Smith (SYD). The airport enhances environmental conservation by implementing an intelligent waste collection policy that ensures non-biodegradable materials are channeled for recycling.
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When you search for this flight from Sydney to London, 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.
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Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to London from Sydney today and book when prices fit your budget.
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