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Cheap flights from the United Kingdom to Sydney from £346

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Sydney departing on 27/2. 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.
21:20 - 19:40LGW-SYD
37h 20m2 stops
21:45 - 07:10SYD-LGW
42h 25m1 stop
£529China Southern
Find Deal
Sat, 10 May - Sun, 18 May
20:25 - 20:20LGW-SYD
36h 55m2 stops
21:45 - 07:25SYD-LGW
42h 40m1 stop
£535China Southern
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Sat, 1 Mar - Thu, 15 May
10:30 - 13:35LGW-SYD
40h 05m1 stop
12:00 - 06:30SYD-LGW
29h 30m1 stop
£575China Eastern
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Wed, 19 Mar - Thu, 27 Mar
10:30 - 09:25LGW-SYD
59h 55m2 stops
12:00 - 06:30SYD-LGW
29h 30m1 stop
£578China Eastern
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Thu, 27 Feb - Thu, 27 Mar
11:15 - 16:45MAN-SYD
44h 30m1 stop
07:55 - 08:55SYD-MAN
34h 00m1 stop
£894Singapore Airlines
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Sat, 19 Apr - Sat, 10 May
11:15 - 16:45MAN-SYD
44h 30m1 stop
07:55 - 08:55SYD-MAN
34h 00m1 stop
£910Singapore Airlines
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Tue, 13 May - Thu, 22 May
13:40 - 06:55GLA-SYD
30h 15m1 stop
21:40 - 15:50SYD-GLA
29h 10m2 stops
£949British Airways
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Thu, 6 Mar - Wed, 26 Mar
14:05 - 22:30STN-SYD
21h 25m1 stop
21:10 - 12:05SYD-STN
25h 55m1 stop
£953Emirates
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Mon, 3 Mar - Mon, 24 Mar
16:25 - 05:05EDI-SYD
27h 40m1 stop
14:40 - 12:05SYD-EDI
30h 25m2 stops
£956British Airways
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Mon, 5 May - Sat, 17 May
14:55 - 22:05STN-SYD
22h 10m1 stop
20:10 - 12:55SYD-STN
25h 45m1 stop
£957Emirates
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Mon, 14 Apr - Wed, 30 Apr
15:25 - 09:15LTN-SYD
54h 50m3 stops
Thu, 27 Feb
13:20 - 13:35LGW-SYD
37h 15m3 stops
Thu, 20 Mar
10:15 - 16:45LGW-SYD
21h 30m1 stop
£493Singapore Airlines
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Sat, 3 May
11:50 - 19:40LGW-SYD
22h 50m1 stop
£497China Southern
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Tue, 13 May
10:15 - 10:25LGW-SYD
39h 10m1 stop
£512Singapore Airlines
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Fri, 2 May
21:20 - 19:40LGW-SYD
37h 20m2 stops
£528China Southern
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Sat, 3 May
20:15 - 07:00STN-SYD
23h 45m1 stop
£784Emirates
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Tue, 4 Mar
08:55 - 18:50MAN-SYD
46h 55m2 stops
£830British Airways
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Sun, 9 Feb
20:15 - 18:35STN-SYD
35h 20m1 stop
£835Emirates
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Tue, 18 Feb
07:40 - 18:50BHX-SYD
24h 10m1 stop
£992British Airways
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Thu, 23 Jan
21:30 - 15:25LHR-SYD
30h 55m1 stop
11:05 - 19:05SYD-LHR
42h 00m1 stop
£882China Southern
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Fri, 3 Jan - Mon, 31 Mar
20:25 - 20:20LGW-SYD
36h 55m2 stops
09:20 - 17:20SYD-LGW
43h 00m2 stops
£884China Southern
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Sat, 4 Jan - Mon, 27 Jan
10:30 - 10:00LGW-SYD
36h 30m1 stop
21:30 - 06:40SYD-LGW
43h 10m1 stop
£905China Eastern
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Fri, 3 Jan - Mon, 31 Mar
10:30 - 11:00LGW-SYD
37h 30m2 stops
12:00 - 06:30SYD-LGW
29h 30m1 stop
£912China Eastern
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Tue, 31 Dec - Fri, 31 Jan
11:00 - 21:25LHR-SYD
47h 25m2 stops
15:15 - 05:30SYD-LHR
25h 15m1 stop
£1,198Cathay Pacific
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Tue, 31 Dec - Fri, 14 Feb
10:25 - 20:50MAN-SYD
23h 25m1 stop
08:45 - 07:55SYD-MAN
34h 10m1 stop
£1,330Cathay Pacific
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Wed, 1 Jan - Fri, 31 Jan
16:10 - 06:55EDI-SYD
27h 45m2 stops
16:20 - 09:10SYD-EDI
27h 50m1 stop
£1,363British Airways
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Wed, 1 Jan - Fri, 31 Jan
18:55 - 18:50LHR-SYD
36h 55m1 stop
16:20 - 05:25SYD-LHR
24h 05mdirect
£1,601British Airways
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Tue, 31 Dec - Tue, 21 Jan
20:15 - 18:35STN-SYD
35h 20m1 stop
21:45 - 17:45SYD-STN
31h 00m1 stop
£1,657Emirates
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Tue, 31 Dec - Fri, 31 Jan
20:15 - 22:30STN-SYD
39h 15m1 stop
21:45 - 12:05SYD-STN
25h 20m1 stop
£1,712Emirates
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Tue, 31 Dec - Sat, 15 Feb
20:10 - 06:30LHR-SYD
23h 20mdirect
15:55 - 06:15SYD-LHR
25h 20mdirect
£1,003Qantas Airways
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Mon, 17 Feb - Mon, 10 Mar
20:55 - 05:10LHR-SYD
23h 15mdirect
15:10 - 06:35SYD-LHR
24h 25mdirect
£1,005Qantas Airways
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Tue, 15 Apr - Tue, 6 May
20:10 - 06:30LHR-SYD
23h 20mdirect
15:55 - 06:15SYD-LHR
25h 20mdirect
£1,023Qantas Airways
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Wed, 19 Feb - Fri, 14 Mar
20:55 - 05:10LHR-SYD
23h 15mdirect
15:10 - 06:35SYD-LHR
24h 25mdirect
£1,025Qantas Airways
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Wed, 16 Apr - Fri, 9 May
21:10 - 06:55LHR-SYD
22h 45mdirect
16:20 - 05:25SYD-LHR
24h 05mdirect
£1,042British Airways
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Fri, 21 Feb - Fri, 7 Mar
20:10 - 06:30LHR-SYD
23h 20mdirect
15:55 - 06:15SYD-LHR
25h 20mdirect
£1,043Qantas Airways
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Fri, 28 Feb - Sat, 15 Mar
21:10 - 06:55LHR-SYD
22h 45mdirect
16:20 - 05:25SYD-LHR
24h 05mdirect
£1,073British Airways
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Mon, 17 Feb - Fri, 7 Mar
21:10 - 06:55LHR-SYD
22h 45mdirect
16:20 - 05:25SYD-LHR
24h 05mdirect
£1,091British Airways
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Wed, 12 Feb - Wed, 12 Mar
21:10 - 06:55LHR-SYD
22h 45mdirect
16:20 - 05:25SYD-LHR
24h 05mdirect
£1,102British Airways
Find Deal
Mon, 3 Mar - Wed, 19 Mar
16:40 - 13:25LCY-SYD
9h 45mdirect
05:00 - 02:00SYD-LCY
30h 00mdirect
£40,555Delta
Find Deal
Sat, 11 Jan - Fri, 25 Apr

Air India flights from United Kingdom to Sydney

Our best Air India deals on United Kingdom to Sydney flight tickets
Air India
20 Feb
BHX20:30Birmingham
35h 20m
1 stop
SYD18:50Sydney Kingsford Smith
27 Feb
SYD20:20Sydney Kingsford Smith
31h 55m
1 stop
BHX17:15Birmingham
Air India
4 Jan
LHR21:05London Heathrow
24h 05m
1 stop
SYD08:10Sydney Kingsford Smith
4 Feb
SYD20:20Sydney Kingsford Smith
26h 10m
1 stop
LHR11:30London Heathrow
Air India
5 Jan
LHR08:45London Heathrow
36h 25m
1 stop
SYD08:10Sydney Kingsford Smith
28 Jan
SYD10:25Sydney Kingsford Smith
36h 05m
1 stop
LHR11:30London Heathrow

KLM flights from United Kingdom to Sydney

Our best KLM deals on United Kingdom to Sydney flight tickets
KLM
24 Feb
EDI17:05Edinburgh Turnhouse
29h 35m
3 stops
SYD09:40Sydney Kingsford Smith
5 Mar
SYD11:40Sydney Kingsford Smith
36h 00m
3 stops
EDI12:40Edinburgh Turnhouse
KLM
13 Jan
LCY17:05London City
29h 35m
3 stops
SYD09:40Sydney Kingsford Smith
20 Jan
SYD15:55Sydney Kingsford Smith
28h 35m
2 stops
LCY09:30London City

See travel insights to Sydney from

How to get the cheapest flight ticket from United Kingdom to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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 £765. 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 £899.

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 £967. 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 £1,078.

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 £974. 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 £1,091 per ticket.

What is the cheapest United Kingdom to Sydney Kingsford Smith flight route?

Fly from London Heathrow to Sydney Kingsford Smith for the best United Kingdom - Sydney Kingsford Smith flight prices

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

The ideal time to book your flight to Sydney is 20 days in advance, when prices tend to average £1,066. 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 £746.

What cabin class options are available on United Kingdom to Sydney Kingsford Smith flights?

There are 4 cabin classes available to choose from on United Kingdom to Sydney Kingsford Smith flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United Kingdom to Sydney flights?

You could potentially save up to 57% on your flight if you consider stops on a United Kingdom to Sydney flight.

Cheap United Kingdom to Sydney flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Sydney

Best price found

£346

Fastest flight time

21h 25m

Direct flights

Every day

Airports in Sydney

1 airport
The best one-way flight to Sydney from United Kingdom in the past 72 hours is £346. The best return flight deal from United Kingdom to Sydney found on momondo in the last 72 hours is £529.
The fastest flight from United Kingdom to Sydney takes 21h 25m
Direct flights go from United Kingdom to Sydney every day.
There is 1 airport near Sydney: Sydney Kingsford Smith (SYD)

  • When did momondo last update prices for flights from United Kingdom to Sydney Kingsford Smith Airport?

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

  • How many operators does momondo search for flights from United Kingdom to Sydney Kingsford Smith Airport?

  • How old do you have to be to fly from United Kingdom to Sydney Kingsford Smith Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United Kingdom to Sydney Kingsford Smith Airport.

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

    The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from United Kingdom to Sydney?


Best airlines flying from United Kingdom to Sydney

Compare and see reviews for airlines that fly from United Kingdom to Sydney with momondo
Airline
Rating
Free Cancellation
Price
Hainan AirlinesPriceFrom £376Free CancellationRating
7.5
37 reviews
Search Hainan Airlines flights
China AirlinesPriceFrom £762Free CancellationRating
8.2
750 reviews
Search China Airlines flights
Austrian AirlinesPriceFrom £801Free CancellationRating
7.5
788 reviews
Search Austrian Airlines flights
XiamenAirPriceFrom £830Free CancellationRating
6.3
46 reviews
Search XiamenAir flights
Vietnam AirlinesPriceFrom £832Free CancellationRating
7.7
212 reviews
Search Vietnam Airlines flights
Air FrancePriceFrom £887Free CancellationRating
7.4
1,493 reviews
Search Air France flights
Turkish AirlinesPriceFrom £923Free CancellationRating
7.3
3,902 reviews
Search Turkish Airlines flights
KLMPriceFrom £958Free CancellationRating
7.8
1,342 reviews
Search KLM flights
Virgin AtlanticPriceFrom £980Free CancellationRating
7.5
665 reviews
Search Virgin Atlantic flights
FinnairPriceFrom £989Free CancellationRating
7.6
1,282 reviews
Search Finnair flights

Why use momondo?

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

Finding the right flight to Sydney from United Kingdom is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sydney quick and easy, saving you time and money.

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

Flights from United Kingdom 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 from United Kingdom to Sydney?

Once you have performed a search for United Kingdom to Sydney flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Sydney, momondo offers a useful price alert feature which will track prices for flights to Sydney from United Kingdom and alert you when they change.


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