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Flights to Sydney Kingsford Smith

£344 Cheap flights to Sydney

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Sydney departing on 15/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from the United Kingdom to Sydney

Cheap return flights

Recommended return deals departing in the coming months from the most popular airlines that fly to Sydney.

Cheap one-way flights

Only flying one-way? Below are some of the best one-way flight deals to Sydney found on KAYAK recently.

Cheap last-minute flights

Leaving soon but still want a bargain? Check out these latest deals for last-minute flights to Sydney.

Cheap direct flights

The latest deals for direct flights to Sydney so you can sit back and relax without the need for a stopover.

Cheap bus & train deals to Sydney

Find recent round-trip train or bus tickets from the United Kingdom to Sydney.

All round-trip flight deals to Sydney

The cheapest plane tickets to Sydney found on KAYAK recently.
22:00 - 20:20LHR-SYD
35h 20m1 stop
22:10 - 18:15SYD-LHR
31h 05m1 stop
£528China Southern
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Mo, 3 Mrz - Mo, 24 Mrz
22:00 - 20:20LHR-SYD
35h 20m1 stop
22:10 - 18:15SYD-LHR
31h 05m1 stop
£547China Southern
Find Deal
Mi, 26 Feb - Mi, 26 Mrz
10:30 - 13:35LGW-SYD
40h 05m1 stop
12:00 - 06:30SYD-LGW
29h 30m1 stop
£574China Eastern
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Mi, 12 Mrz - Mi, 26 Mrz
10:30 - 09:25LGW-SYD
35h 55m2 stops
21:30 - 06:30SYD-LGW
44h 00m1 stop
£582China Eastern
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Fr, 28 Feb - Mo, 10 Mrz
14:05 - 22:30STN-SYD
21h 25m1 stop
21:10 - 12:05SYD-STN
25h 55m1 stop
£892Emirates
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Di, 18 Feb - Mi, 5 Mrz
14:05 - 07:00STN-SYD
29h 55m1 stop
21:10 - 12:55SYD-STN
25h 45m1 stop
£894Emirates
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Do, 20 Mrz - Mi, 2 Apr
11:15 - 10:25MAN-SYD
38h 10m1 stop
18:05 - 08:55SYD-MAN
47h 50m1 stop
£929Singapore Airlines
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Mi, 30 Apr - Do, 15 Mai
16:45 - 06:55GLA-SYD
27h 10m1 stop
21:40 - 16:45SYD-GLA
30h 05m2 stops
£947British Airways
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Do, 6 Mrz - Fr, 28 Mrz
12:45 - 06:55MAN-SYD
31h 10m2 stops
16:20 - 09:05SYD-MAN
27h 45m1 stop
£985British Airways
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Sa, 1 Mrz - Fr, 14 Mrz
10:45 - 17:55MAN-SYD
44h 10m1 stop
11:00 - 08:55SYD-MAN
54h 55m1 stop
£1,006Singapore Airlines
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Do, 20 Mrz - So, 15 Jun
19:25 - 14:55STN-SYD
56h 30m3 stops
Sa, 15 Mrz
08:25 - 10:45STN-SYD
39h 20m3 stops
Mi, 12 Mrz
11:25 - 16:45LHR-SYD
44h 20m1 stop
£495Singapore Airlines
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Mo, 12 Mai
10:15 - 19:15LGW-SYD
24h 00m1 stop
£496Singapore Airlines
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Sa, 10 Mai
12:00 - 19:40LGW-SYD
22h 40m1 stop
£532China Southern
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Sa, 12 Apr
21:20 - 19:40LGW-SYD
37h 20m2 stops
£537China Southern
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Sa, 12 Apr
14:25 - 18:50BHX-SYD
41h 25m1 stop
£815British Airways
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So, 9 Feb
14:05 - 22:30STN-SYD
21h 25m1 stop
£830Emirates
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Mi, 12 Mrz
20:15 - 07:00STN-SYD
23h 45m1 stop
£837Emirates
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Mi, 5 Mrz
14:05 - 18:50EDI-SYD
41h 45m1 stop
£1,044British Airways
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Do, 30 Jan
06:05 - 10:25EDI-SYD
41h 20m3 stops
20:40 - 16:10SYD-EDI
30h 30m2 stops
£1,072
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So, 22 Dez - Fr, 17 Jan
11:40 - 06:30LHR-SYD
55h 50m2 stops
22:10 - 18:15SYD-LHR
31h 05m1 stop
£1,129
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Mo, 23 Dez - Mo, 24 Feb
11:40 - 06:30LHR-SYD
55h 50m2 stops
22:10 - 18:15SYD-LHR
31h 05m1 stop
£1,130
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Mo, 23 Dez - Mi, 26 Feb
16:20 - 06:55MAN-SYD
27h 35m1 stop
16:20 - 09:00SYD-MAN
27h 40m2 stops
£1,370British Airways
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Mo, 23 Dez - Mo, 13 Jan
16:20 - 06:55MAN-SYD
27h 35m2 stops
16:20 - 09:00SYD-MAN
27h 40m2 stops
£1,406British Airways
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Mo, 23 Dez - Mo, 13 Jan
21:30 - 20:20LHR-SYD
59h 50m2 stops
08:10 - 14:00SYD-LHR
64h 50m2 stops
£1,463China Southern
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Mo, 23 Dez - Mo, 30 Dez
17:15 - 20:20LHR-SYD
40h 05m2 stops
08:10 - 17:55SYD-LHR
44h 45m2 stops
£1,486China Southern
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So, 22 Dez - So, 19 Jan
14:05 - 22:30STN-SYD
21h 25m1 stop
21:10 - 12:05SYD-STN
25h 55m1 stop
£1,870Emirates
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Mo, 23 Dez - Di, 14 Jan
14:05 - 22:30STN-SYD
21h 25m1 stop
21:10 - 12:05SYD-STN
25h 55m1 stop
£1,941Emirates
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Mo, 23 Dez - Mi, 19 Mrz
09:25 - 17:55LGW-SYD
21h 30m1 stop
16:10 - 06:20SYD-LGW
25h 10m1 stop
£1,995Singapore Airlines
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Mo, 23 Dez - Sa, 22 Mrz
20:10 - 06:30LHR-SYD
23h 20mdirect
15:55 - 06:15SYD-LHR
25h 20mdirect
£1,005Qantas Airways
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Di, 18 Feb - Mi, 5 Mrz
21:10 - 06:55LHR-SYD
22h 45mdirect
16:20 - 05:25SYD-LHR
24h 05mdirect
£1,012British Airways
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Sa, 1 Mrz - Fr, 14 Mrz
21:10 - 06:55LHR-SYD
22h 45mdirect
16:20 - 05:25SYD-LHR
24h 05mdirect
£1,013British Airways
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Di, 18 Feb - Fr, 7 Mrz
20:10 - 06:30LHR-SYD
23h 20mdirect
15:55 - 06:15SYD-LHR
25h 20mdirect
£1,034Qantas Airways
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Mi, 12 Feb - Mi, 19 Feb
20:55 - 05:10LHR-SYD
23h 15mdirect
15:10 - 06:35SYD-LHR
24h 25mdirect
£1,036Qantas Airways
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Di, 13 Mai - Do, 22 Mai
21:10 - 06:55LHR-SYD
22h 45mdirect
16:20 - 05:25SYD-LHR
24h 05mdirect
£1,043British Airways
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Di, 18 Feb - Fr, 7 Mrz
21:10 - 06:55LHR-SYD
22h 45mdirect
16:20 - 05:25SYD-LHR
24h 05mdirect
£1,043British Airways
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So, 2 Mrz - So, 23 Mrz
20:10 - 06:30LHR-SYD
23h 20mdirect
15:10 - 06:35SYD-LHR
24h 25mdirect
£1,053Qantas Airways
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Mo, 24 Feb - Di, 20 Mai
20:10 - 06:30LHR-SYD
23h 20mdirect
15:55 - 06:15SYD-LHR
25h 20mdirect
£1,054Qantas Airways
Find Deal
Sa, 15 Feb - Mi, 26 Feb
20:55 - 05:10LHR-SYD
23h 15mdirect
15:10 - 06:35SYD-LHR
24h 25mdirect
£1,056Qantas Airways
Find Deal
Mo, 5 Mai - Fr, 23 Mai

See travel insights to Sydney from

Sydney flights insights and trends

Explore insights for your Sydney flight to craft the best travel plan

What is the cheapest month to fly to Sydney?

In general, May is the cheapest month to fly from United Kingdom to Sydney. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £759. If you don’t want to visit Sydney in May, then you should wait until March to fly from United Kingdom, when ticket prices are also cheap, with an average price of £890.

What is the absolute cheapest flight to Sydney?

In the past two weeks, users have booked deals to Sydney for £48/person, which is 56% cheaper than the average flight to Sydney. To find the cheapest price to Sydney from your area, use momondo’s Airport-to-Airport Pricing Tool.
See prices from:

What is the cheapest day to depart on your flight to Sydney?

The cheapest day to depart on your flight to Sydney is on a Monday when prices can be found for as low as £959. This is often the case because there is less demand to fly during this day of the week. On the other hand, Thursday is the most expensive day to depart from United Kingdom because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £1,069.

What is the cheapest time of day to depart on your flight to Sydney?

According to our data, the cheapest time of day to fly to Sydney is in the afternoon. momondo users have found flights departing from United Kingdom to Sydney in the afternoon for as low as £965. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Sydney, so prices are often more expensive at around £1,082 per ticket.

How far in advance should I book a flight to Sydney?

The ideal time to book your flight to Sydney is 52 days in advance, when prices tend to average £1,020. Keep in mind that you might also find cheap flights to Sydney outside of this time window. In fact, momondo users recently found flights from United Kingdom to Sydney for £677.

Cheapest flights to Sydney Kingsford Smith

Find the cheapest flights to Sydney Kingsford Smith from your nearest city or airport
CHEAPEST MONTH TO FLY TO SYDNEY FROM LONDON HEATHROW AIRPORTMarch25% cheaperFlying from London Heathrow Airport to Sydney costs on average just £796 in March
MOST EXPENSIVE MONTH TO FLY TO SYDNEY FROM LONDON HEATHROW AIRPORTDecember30% more expensiveIt costs about £1,383 for flights to Sydney from London Heathrow Airport in December
MOST POPULAR MONTH TO FLY TO SYDNEY FROM LONDON HEATHROW AIRPORTDecember270% more users visitedMore momondo users searched in flights to Sydney from London Heathrow Airport in December than any other month

Cheap Sydney flight deals and tips

Summary info about Sydney flight prices, duration and airlines

Best One-Way Price

£344

Best Round-Trip Price

£528

Fastest flight time

27h 05m

Popular in

July
The best one-way flight price to Sydney from United Kingdom in the last 72 hours is £344 (London Stansted to Sydney Kingsford Smith).
The best round-trip flight price to Sydney from United Kingdom in the last 72 hours is £528 (London Heathrow to Sydney Kingsford Smith).
The fastest flight to Sydney from United Kingdom takes 27h 05m (London Gatwick to Sydney Kingsford Smith).
July has the highest demand for flights to Sydney, with a 9% price increase on average.

Frequently asked questions about flying to Sydney

What is there to do in Sydney when it’s raining?

Users planning a flight to Sydney during the months of March or June should anticipate rain. There are still things to do in Sydney even when it's raining, though. For those looking to get out of the rain and do a little shopping, check out Australia Square.

Is there an alternative airport near Sydney?

Newcastle Williamtown Airport can be an alternative airport used for travel to Sydney.

Is there a cheaper alternative to flying into Sydney?

The cheapest airport near Sydney is typically Newcastle Williamtown Airport, with an average price of £109/person. These prices vary based on where travellers are coming from. It is suggested that travellers looking to save money try momondo’s Airport-to-Airport Pricing Tool.

When did momondo last update prices for flights to Sydney Kingsford Smith Airport?

Prices for flights to Sydney Kingsford Smith Airport are refreshed on a daily basis.

How many operators does momondo search for flights to Sydney Kingsford Smith Airport?

How old do you have to be to fly to Sydney Kingsford Smith Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The travel and health documents required for your trip to Sydney Kingsford Smith Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Why use momondo?

Why should I use momondo to find a flight deal to Sydney?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to Sydney. Millions of users trust and use momondo every year so you are in good company.

Can I find flights to Sydney with flexible booking policies on momondo?

Flights to Sydney with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights to Sydney?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to Sydney.

I’m not ready to book a flight to Sydney right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Sydney. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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Cheapest flight routes to Sydney Kingsford Smith

These routes have the cheapest flights to Sydney Kingsford Smith found by momondo users in United Kingdom
DepartingDestinationBest TimeBest Price
LondonSydney21h 55m£577
GlasgowSydney29h 25m£675
EdinburghSydney27h 30m£680
AberdeenSydney29h 00m£699
ManchesterSydney25h 25m£702
Newcastle upon TyneSydney29h 30m£709
BirminghamSydney24h 00m£811
BelfastSydney28h 45m£891
LeedsSydney34h 35m£1,084
BristolSydney29h 50m£1,088
CardiffSydney33h 10m£1,230
SouthamptonSydney35h 55m£1,305
LiverpoolSydney35h 45m£1,312
NorwichSydney29h 45m£1,420
GrimsbySydney35h 20m£1,555
ExeterSydney33h 00m£1,846
DoncasterSydney39h 35m£2,676