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 24/1. Fares are subject to change and may not be available on all flights or dates of travel.
LON — SYD
8 2월 — 15 2월1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London to Sydney Kingsford Smith are usually found in May or November, booked 46 days in advance, depart on a Tuesday or Monday and return on a Monday
Cheap flight deals from London to Sydney
Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Sydney (SYD). 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 9 1월 2026.
Explore the most affordable flight options available from London to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 1월 2026.
화 3/320:20LGW - SYD
2 stops37h 00mMultiple Airlines
수 18/321:30SYD - LGW
1 stop27h 30mMultiple Airlines
Deal found 8/1$1,534
일 19/422:10LHR - SYD
1 stop29h 25mChina Southern
월 4/521:45SYD - LHR
2 stops29h 20mChina Southern
Deal found 8/1$1,534
일 1/322:15LHR - SYD
2 stops33h 35mMultiple Airlines
일 22/310:45SYD - LHR
3 stops35h 20mMultiple Airlines
Deal found 8/1$1,536
목 19/210:30LGW - SYD
1 stop36h 30mChina Eastern
월 2/312:00SYD - LGW
1 stop37h 00mChina Eastern
Deal found 8/1$1,537
목 22/121:00LHR - SYD
1 stop29h 35mChina Eastern
일 8/212:00SYD - LHR
1 stop40h 30mChina Eastern
Deal found 8/1$1,537
일 18/110:30LGW - SYD
1 stop40h 05mChina Eastern
수 11/212:00SYD - LGW
1 stop29h 30mChina Eastern
Deal found 8/1$1,539
일 8/210:30LGW - SYD
1 stop33h 00mChina Eastern
금 27/212:00SYD - LGW
1 stop37h 00mChina Eastern
Deal found 8/1$1,540
수 21/121:00LHR - SYD
1 stop29h 35mChina Eastern
수 4/221:30SYD - LHR
1 stop31h 00mChina Eastern
Deal found 8/1$1,540
수 15/418:25LGW - SYD
1 stop29h 35mChina Eastern
월 4/520:30SYD - LGW
1 stop27h 30mChina Eastern
Deal found 7/1$1,542
수 29/417:45STN - SYD
2 stops38h 15mTurkish Airlines
토 23/521:30SYD - STN
2 stops45h 25mTurkish Airlines
Deal found 8/1$1,542
일 1/317:15LHR - SYD
2 stops26h 20mMultiple Airlines
월 23/321:15SYD - LHR
2 stops28h 40mMultiple Airlines
Deal found 7/1$1,542
일 1/217:00LGW - SYD
1 stop26h 30mChina Eastern
화 17/212:00SYD - LGW
1 stop29h 30mChina Eastern
Deal found 7/1$1,543
Best flights from London to Sydney
Discover carefully curated flight deals from London to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 1월 2026.
토 28/216:40LHR - SYD
2 stops26h 55mTurkish Airlines
월 4/515:40SYD - LHR
2 stops32h 30mTurkish Airlines
Deal found 8/1$1,546
일 8/217:15LHR - SYD
2 stops29h 10mMultiple Airlines
화 10/217:00SYD - LHR
2 stops33h 55mMultiple Airlines
Deal found 8/1$1,549
토 31/117:00LGW - SYD
1 stop33h 35mChina Eastern
금 20/210:30SYD - LGW
1 stop31h 00mChina Eastern
Deal found 8/1$1,643
수 18/220:10LHR - SYD
Nonstop23h 25mQantas Airways
수 11/314:30SYD - LHR
1 stop26h 45mQantas Airways
Deal found 8/1$1,695
월 2/314:05STN - SYD
1 stop21h 25mEmirates
수 18/306:00SYD - STN
1 stop22h 55mEmirates
Deal found 8/1$2,030
월 23/319:10LCY - SYD
2 stops25h 05mSWISS
화 19/514:05SYD - LCY
2 stops27h 35mSWISS
Deal found 7/1$2,212
화 3/217:05LCY - SYD
3 stops27h 20mKLM
목 19/216:15SYD - LCY
2 stops28h 15mKLM
Deal found 7/1$2,322
월 2/215:05LHR - SYD
2 stops28h 30mTurkish Airlines
목 12/221:45SYD - LHR
2 stops28h 10mTurkish Airlines
Deal found 8/1$1,546
월 23/206:30LGW - SYD
2 stops24h 25mMultiple Airlines
월 2/314:00SYD - LGW
2 stops35h 20mMultiple Airlines
Deal found 8/1$1,618
화 3/220:00LHR - SYD
2 stops47h 35mTurkish Airlines
목 12/221:45SYD - LHR
2 stops34h 20mTurkish Airlines
Deal found 8/1$1,546
화 5/506:20LTN - SYD
2 stops52h 15mMultiple Airlines
화 19/521:05SYD - LTN
2 stops27h 50mMultiple Airlines
Deal found 7/1$1,633
목 29/117:00LGW - SYD
1 stop30h 00mMultiple Airlines
일 8/214:00SYD - LGW
2 stops32h 30mMultiple Airlines
Deal found 8/1$1,649
일 8/206:20LGW - SYD
2 stops26h 00mTurkish Airlines
일 15/216:35SYD - LGW
2 stops27h 50mTurkish Airlines
Deal found 8/1$1,661
목 19/314:05STN - SYD
1 stop21h 25mEmirates
화 28/421:10SYD - STN
1 stop24h 45mEmirates
Deal found 8/1$2,031
월 26/106:20LGW - SYD
2 stops26h 00mTurkish Airlines
월 2/216:35SYD - LGW
2 stops27h 45mTurkish Airlines
Deal found 8/1$1,671
일 1/314:05STN - SYD
1 stop21h 25mEmirates
일 22/306:00SYD - STN
1 stop22h 55mEmirates
Deal found 7/1$2,036
월 2/319:10LCY - SYD
2 stops25h 05mSWISS
월 9/315:15SYD - LCY
2 stops28h 25mSWISS
Deal found 8/1$2,288
월 2/308:40LTN - SYD
2 stops47h 10mMultiple Airlines
화 21/421:05SYD - LTN
2 stops27h 50mMultiple Airlines
Deal found 8/1$1,740
목 26/217:05LCY - SYD
3 stops27h 25mKLM
일 8/314:30SYD - LCY
2 stops30h 00mKLM
Deal found 8/1$2,413
화 3/306:25LGW - SYD
2 stops25h 55mTurkish Airlines
화 24/316:35SYD - LGW
2 stops27h 45mTurkish Airlines
Deal found 6/1$1,673
월 2/314:05STN - SYD
1 stop21h 25mEmirates
목 5/306:00SYD - STN
1 stop22h 55mEmirates
Deal found 7/1$2,036
월 2/319:10LCY - SYD
2 stops25h 05mSWISS
화 17/315:15SYD - LCY
2 stops28h 30mSWISS
Deal found 8/1$2,288
화 17/314:00LTN - SYD
3 stops41h 50mMultiple Airlines
목 16/413:00SYD - LTN
3 stops31h 00mMultiple Airlines
Deal found 8/1$1,743
목 29/117:05LCY - SYD
3 stops27h 25mKLM
일 8/214:30SYD - LCY
2 stops30h 00mKLM
Deal found 8/1$2,413
목 29/106:25LGW - SYD
2 stops25h 55mTurkish Airlines
토 7/221:45SYD - LGW
2 stops29h 25mTurkish Airlines
Deal found 8/1$1,682
일 15/220:15STN - SYD
1 stop39h 15mEmirates
목 5/306:00SYD - STN
1 stop22h 55mEmirates
Deal found 7/1$2,036
화 3/319:10LCY - SYD
2 stops27h 25mSWISS
목 19/315:15SYD - LCY
2 stops28h 30mSWISS
Deal found 8/1$2,288
월 2/317:45LTN - SYD
2 stops25h 50mMultiple Airlines
화 17/322:00SYD - LTN
2 stops34h 15mMultiple Airlines
Deal found 8/1$1,748
목 29/106:25LGW - SYD
2 stops25h 55mTurkish Airlines
일 8/216:35SYD - LGW
2 stops27h 50mTurkish Airlines
Deal found 8/1$1,682
목 26/214:05STN - SYD
1 stop21h 25mEmirates
월 9/321:10SYD - STN
1 stop25h 55mEmirates
Deal found 7/1$2,036
Direct flights from London to Sydney
Explore direct flight options from London to Sydney based on user searches, and compare prices and availability for your desired travel dates. Data last updated 9 1월 2026.
화 17/220:10LHR - SYD
Nonstop23h 25mQantas Airways
화 3/316:15SYD - LHR
Nonstop25h 00mQantas Airways
Deal found 8/1$1,671
월 16/220:10LHR - SYD
Nonstop23h 25mQantas Airways
일 15/316:15SYD - LHR
Nonstop25h 00mQantas Airways
Deal found 8/1$1,673
화 17/320:10LHR - SYD
Nonstop23h 25mQantas Airways
화 28/414:45SYD - LHR
Nonstop24h 50mQantas Airways
Deal found 8/1$1,674
일 1/320:10LHR - SYD
Nonstop23h 25mQantas Airways
화 24/316:15SYD - LHR
Nonstop25h 00mQantas Airways
Deal found 8/1$1,676
수 18/220:10LHR - SYD
Nonstop23h 25mQantas Airways
수 18/316:15SYD - LHR
Nonstop25h 00mQantas Airways
Deal found 8/1$1,689
수 18/220:10LHR - SYD
Nonstop23h 25mQantas Airways
수 11/316:15SYD - LHR
Nonstop25h 00mQantas Airways
Deal found 8/1$1,695
일 3/520:50LHR - SYD
Nonstop23h 20mQantas Airways
일 17/514:45SYD - LHR
Nonstop24h 50mQantas Airways
Deal found 8/1$1,703
수 4/320:10LHR - SYD
Nonstop23h 25mQantas Airways
수 11/316:15SYD - LHR
Nonstop25h 00mQantas Airways
Deal found 7/1$1,704
월 27/420:50LHR - SYD
Nonstop23h 20mQantas Airways
화 19/514:45SYD - LHR
Nonstop24h 50mQantas Airways
Deal found 8/1$1,707
토 21/220:10LHR - SYD
Nonstop23h 25mQantas Airways
목 12/316:15SYD - LHR
Nonstop25h 00mQantas Airways
Deal found 8/1$1,712
일 1/320:10LHR - SYD
Nonstop23h 25mQantas Airways
금 1/514:45SYD - LHR
Nonstop24h 50mQantas Airways
Deal found 8/1$1,715
Last-minute flights from London to Sydney
Discover last-minute flight deals from London to Sydney. Data last updated 9 1월 2026 and is based on user searches.
월 12/110:30LGW - SYD
2 stops48h 25mMultiple Airlines
화 3/210:30SYD - LGW
1 stop31h 00mMultiple Airlines
Deal found 7/1$1,551
화 13/121:00LHR - SYD
3 stops47h 20mChina Eastern
화 20/121:30SYD - LHR
1 stop31h 00mChina Eastern
Deal found 7/1$1,546
토 17/117:00LGW - SYD
2 stops31h 00mChina Eastern
일 1/210:30SYD - LGW
1 stop38h 30mChina Eastern
Deal found 6/1$1,552
일 18/110:30LGW - SYD
1 stop40h 05mChina Eastern
수 11/212:00SYD - LGW
1 stop29h 30mChina Eastern
Deal found 8/1$1,539
일 18/121:00LHR - SYD
1 stop29h 35mMultiple Airlines
일 8/214:00SYD - LHR
1 stop36h 55mMultiple Airlines
Deal found 8/1$1,543
일 18/117:15LHR - SYD
2 stops26h 20mChina Southern
일 8/211:25SYD - LHR
1 stop42h 10mChina Southern
Deal found 8/1$1,551
일 1/217:00LGW - SYD
1 stop26h 30mChina Eastern
화 17/212:00SYD - LGW
1 stop29h 30mChina Eastern
Deal found 7/1$1,543
수 4/217:00LGW - SYD
1 stop26h 30mChina Eastern
수 18/210:00SYD - LGW
2 stops31h 30mChina Eastern
Deal found 7/1$1,545
일 8/210:30LGW - SYD
1 stop33h 00mChina Eastern
금 27/212:00SYD - LGW
1 stop37h 00mChina Eastern
Deal found 8/1$1,540
목 19/210:30LGW - SYD
1 stop36h 30mChina Eastern
일 1/321:30SYD - LGW
1 stop27h 30mChina Eastern
Deal found 8/1$1,537
목 26/217:00LGW - SYD
1 stop30h 00mChina Eastern
화 17/321:30SYD - LGW
1 stop27h 30mChina Eastern
Deal found 7/1$1,548
목 26/217:00LGW - SYD
1 stop26h 30mChina Eastern
월 9/321:30SYD - LGW
1 stop27h 30mChina Eastern
Deal found 7/1$1,549
One-way flights from London to Sydney
Search for one-way flight options from London to Sydney. Find affordable one-way fares based on user searches. Data last updated 9 1월 2026.
토 24/117:00LGW - SYD
3 stops52h 40mMultiple Airlines
Deal found 8/1$928
일 28/616:35LHR - SYD
2 stops42h 00mMultiple Airlines
Deal found 8/1$928
토 31/117:00LGW - SYD
3 stops50h 55mChina Eastern
Deal found 8/1$931
금 20/209:30LTN - SYD
2 stops46h 20mMultiple Airlines
Deal found 8/1$933
토 27/620:50LHR - SYD
3 stops37h 45mMultiple Airlines
Deal found 8/1$936
화 20/110:30LGW - SYD
2 stops37h 30mChina Eastern
Deal found 8/1$939
화 10/215:50STN - SYD
2 stops54h 25mMultiple Airlines
Deal found 8/1$939
월 16/208:40LTN - SYD
3 stops58h 35mMultiple Airlines
Deal found 8/1$940
일 8/221:00LHR - SYD
1 stop26h 00mChina Eastern
Deal found 8/1$942
수 25/208:50LHR - SYD
3 stops37h 25mMultiple Airlines
Deal found 8/1$945
월 2/221:30LHR - SYD
3 stops47h 00mMultiple Airlines
Deal found 8/1$948
토 28/221:00LTN - SYD
2 stops33h 55mMultiple Airlines
Deal found 8/1$949
Cheapflights Fare Finder
Customise your flight search to find flights from London to Sydney 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 9 1월 2026.
Use the filters below to find and compare flights from London to Sydney that are best for you.
Fly from
London
Fly to
Sydney
Route
Depart
Return
Price
LondonSydney
LHR - SYD
LHRSYD
London Heathrow
토 28/2
16:40-06:35
2 stops26h 55m
Sydney Kingsford Smith
월 4/5
15:40-15:10
2 stops32h 30m
$1,546
LondonSydney
LHR - SYD
LHRSYD
London Heathrow
월 2/2
15:05-06:35
2 stops28h 30m
Sydney Kingsford Smith
목 12/2
21:45-14:55
2 stops28h 10m
$1,546
LondonSydney
LHR - SYD
LHRSYD
London Heathrow
화 3/2
20:00-06:35
2 stops47h 35m
Sydney Kingsford Smith
목 12/2
21:45-21:05
2 stops34h 20m
$1,546
LondonSydney
LHR - SYD
LHRSYD
London Heathrow
일 8/2
17:15-09:25
2 stops29h 10m
Sydney Kingsford Smith
화 10/2
17:00-15:55
2 stops33h 55m
$1,549
LondonSydney
LGW - SYD
LGWSYD
London Gatwick
월 23/2
06:30-17:55
2 stops24h 25m
Sydney Kingsford Smith
월 2/3
14:00-14:20
2 stops35h 20m
$1,618
LondonSydney
LTN - SYD
LTNSYD
London Luton
화 5/5
06:20-19:35
2 stops52h 15m
Sydney Kingsford Smith
화 19/5
21:05-15:55
2 stops27h 50m
$1,633
LondonSydney
LGW - SYD
LGWSYD
London Gatwick
토 31/1
17:00-13:35
1 stop33h 35m
Sydney Kingsford Smith
금 20/2
10:30-06:30
1 stop31h 00m
$1,643
LondonSydney
LGW - SYD
LGWSYD
London Gatwick
목 29/1
17:00-10:00
1 stop30h 00m
Sydney Kingsford Smith
일 8/2
14:00-11:30
2 stops32h 30m
$1,649
LondonSydney
LGW - SYD
LGWSYD
London Gatwick
일 8/2
06:20-19:20
2 stops26h 00m
Sydney Kingsford Smith
일 15/2
16:35-09:25
2 stops27h 50m
$1,661
LondonSydney
LGW - SYD
LGWSYD
London Gatwick
월 26/1
06:20-19:20
2 stops26h 00m
Sydney Kingsford Smith
월 2/2
16:35-09:20
2 stops27h 45m
$1,671
Flights are sorted by cheapest return flights first.
Deals found on 8/1
Showing 1-10 of 60 results
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Best time to book a flight from London to Sydney
Have a flexible travel schedule? Discover the best time to fly to Sydney from London with our price prediction graph.
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 London to Sydney
How far ahead should I book a flight from London to Sydney?
Use this chart to determine the optimal time to book a return flight from London to Sydney. Price data was last updated on 2 January 2026.
To ensure you get the cheapest price possible for a flight from London to Sydney, you should look to book at least 46 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from London to Sydney?
Currently, February is the cheapest month in which you can book a flight from London to Sydney (average of $667). Flying from London to Sydney in January is currently the most expensive (average of $1,507). 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 LON to SYD?
Find hourly flight availability from London to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 1월 2026.
When flying from London 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.
Weekly flight availability from London to Sydney
Explore weekly flight availability from London to Sydney. 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 9 1월 2026.
The most flights from LON to SYD 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 London to Sydney?
What’s the top stopover airport for flights from London to Sydney?
Share of one-stop return flights from London to Sydney chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Shanghai (PVG) – chosen by Cheapflights users on 13% of one-stop itineraries from London to Sydney on Cheapflights.
What’s the cheapest stopover airport for flights from London to Sydney?
Average return fare for one-stop flights from London to Sydney, 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 $1,513.
What’s the fastest stopover option from London to Sydney?
Shortest average travel time for one-stop one-way flights from London to Sydney, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Manama (BAH) have the shortest average one-way travel time for one-stop routes: 19h 00m.
Which airport typically offers the quickest stopover for flights from London to Sydney?
Average stopover duration for one-stop one-way flights from London to Sydney, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Dubai (DXB) offer the fastest connection on this route, with an average stopover time of 1h 36m.
Reviews of airlines servicing Sydney
Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated 9 1월 2026.
See what other customers who have flown with Cathay Pacific, China Southern, andEtihad Airways from London to Sydney have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
I went to sleep without dinner, woke up about 4 hours before landing. I asked for breakfast, waited for an hour, nothing, I asked again, still nothing after 15 minutes. I then asked for coffee, when the coffee came after half an hour, it was cold. Crew manager apologised.
I went to sleep without dinner, woke up about 4 hours before landing. I asked for breakfast, waited for an hour, nothing, I asked again, still nothing after 15 minutes. I then asked for coffee, when the coffee came after half an hour, it was cold. Crew manager apologised.
I went to sleep without dinner, woke up about 4 hours before landing. I asked for breakfast, waited for an hour, nothing, I asked again, still nothing after 15 minutes. I then asked for coffee, when the coffee came after half an hour, it was cold. Crew manager apologised.
I went to sleep without dinner, woke up about 4 hours before landing. I asked for breakfast, waited for an hour, nothing, I asked again, still nothing after 15 minutes. I then asked for coffee, when the coffee came after half an hour, it was cold. Crew manager apologised.
I went to sleep without dinner, woke up about 4 hours before landing. I asked for breakfast, waited for an hour, nothing, I asked again, still nothing after 15 minutes. I then asked for coffee, when the coffee came after half an hour, it was cold. Crew manager apologised.
I went to sleep without dinner, woke up about 4 hours before landing. I asked for breakfast, waited for an hour, nothing, I asked again, still nothing after 15 minutes. I then asked for coffee, when the coffee came after half an hour, it was cold. Crew manager apologised.
Related info for your journey
Find useful and relevant information for your journey from London to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly into for flights to Sydney from London?
For a flight from London to Sydney, you will be flying into Kingsford Smith. Sydney Kingsford Smith (SYD) is just 7.5 km from the centre vof the city. Kingsford Smith is the only Sydney airport and it handles 3 inbound flights from London per day. 14 airlines have flights to Sydney Kingsford Smith from London on a regular basis.
How long is the flight from London to Sydney?
Turkish Airlines, China Eastern, and Qantas Airways can get you from London to Sydney in just under 23h 25m. Your travel time can differ by up to 10h 10m. The distance from London to Sydney is about 17008 km. This flight may include one or multiple stops.
What are the cheapest airlines flying from London to Sydney round-trip?
Our cheapest airline available from London to Sydney is Air China. Our recent data shows that you can find tickets from as low as $1,038 on this airline. Additional options worth looking into are China Eastern and China Southern, starting at $1,066 and $1,076 round-trip. Air China is priced at 45% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from London to Sydney one-way?
$729 is the cheapest one-way deal found within the past few days, from China Eastern. You may also be able to find cheap deals on Air China and China Southern, with prices starting from $750 and $801, respectively.
What are the most popular routes from London to Sydney?
Most travellers choose London Heathrow - Sydney Kingsford Smith, London Gatwick - Sydney Kingsford Smith or London Stansted - Sydney Kingsford Smith when deciding on the best route from London to Sydney.
What are the cheapest flights from London to Sydney?
Looking for the cheapest flight from London to Sydney? While on average our users pay $2,118, our data indicates the cheapest price to be $1,317. The most popular route (London Heathrow - Sydney Kingsford Smith), is priced around $1,104.
Can I find deals for business class flights from London to Sydney?
Yes. Cheapflights offers flight deals from London to Sydney 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 London to Sydney?
Currently, February is the cheapest month in which you can book a flight from London to Sydney (average of $667). Flying from London to Sydney in January is currently the most expensive (average of $1,507). 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.
Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Penrith
Terrigal
Katoomba
Manly
Lithgow
Randwick
Coogee
Leura
Cronulla
Bondi Beach
Browse thousands of different options on Cheapflights for your next trip
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Fly from London to Sydney on these airlines
Choose from the following airlines for your flight from London to Sydney. Flights are based on user searches made on Cheapflights and were last updated on 9 1월 2026.
Discover the top 10 airlines that operate flights from London to Sydney. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 9 1월 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from London to Sydney?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Sydney from London today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from London to Sydney?
Cheapflights helps you find that perfect flight to Sydney from London by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from London to Sydney with no change fees?
Need flexible booking options for your flight to Sydney from London? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from London to Sydney become cheaper?
Of course! You can now track prices for flights from London to Sydney and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.
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