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Cheap flights from the United Kingdom to Sydney from $683

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from the United Kingdom to Sydney

Recent return flight deals from the United Kingdom to Sydney

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:10 - 08:05GLA  Glasgow Intl-SYD Sydney Kingsford Smith
33h 55m2 stops London Luton Beijing Capital
Multiple Airlines Logo
10:30 - 20:20SYD  Sydney Kingsford Smith-GLA Glasgow Intl
44h 50m2 stops Beijing Capital London Gatwick
$1,096Multiple Airlines
Mon, 2 Nov - Sun, 15 Nov
Multiple Airlines Logo
17:35 - 08:05GLA  Glasgow Intl-SYD Sydney Kingsford Smith
27h 30m2 stops London Heathrow Beijing Capital
Multiple Airlines Logo
10:30 - 21:20SYD  Sydney Kingsford Smith-GLA Glasgow Intl
45h 50m2 stops Beijing Capital London Heathrow
$1,275Multiple Airlines
Mon, 2 Nov - Sun, 15 Nov
China Southern Logo
21:30 - 13:35LHR  London Heathrow-SYD Sydney Kingsford Smith
29h 05m2 stops Beijing Daxing Intl Guangzhou Baiyun
China Southern Logo
22:10 - 18:35SYD  Sydney Kingsford Smith-LHR London Heathrow
31h 25m2 stops Guangzhou Baiyun Beijing Daxing Intl
$1,397China Southern
Tue, 3 Nov - Tue, 10 Nov
China Southern Logo
22:00 - 13:35LHR  London Heathrow-SYD Sydney Kingsford Smith
28h 35m1 stop Guangzhou Baiyun
China Southern Logo
15:15 - 18:35SYD  Sydney Kingsford Smith-LHR London Heathrow
38h 20m1 stop Guangzhou Baiyun
$1,400China Southern
Wed, 28 Oct - Sat, 14 Nov
China Eastern Logo
21:20 - 09:00LHR  London Heathrow-SYD Sydney Kingsford Smith
49h 40m3 stops Shanghai Pu Dong Xi'an Xianyang Nanjing Lukou Intl
China Eastern Logo
12:00 - 17:30SYD  Sydney Kingsford Smith-LHR London Heathrow
40h 30m1 stop Shanghai Pu Dong
$1,402China Eastern
Tue, 20 Oct - Tue, 27 Oct
China Eastern Logo
10:30 - 13:35LGW  London Gatwick-SYD Sydney Kingsford Smith
40h 05m1 stop Shanghai Pu Dong
China Eastern Logo
21:30 - 14:00SYD  Sydney Kingsford Smith-LGW London Gatwick
27h 30m1 stop Shanghai Pu Dong
$1,407China Eastern
Tue, 27 Oct - Sat, 14 Nov
Etihad Airways Logo
13:55 - 06:30LHR  London Heathrow-SYD Sydney Kingsford Smith
29h 35m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
21:30 - 14:30SYD  Sydney Kingsford Smith-LHR London Heathrow
28h 00m1 stop Abu Dhabi Zayed Intl
$1,463Etihad Airways
Fri, 13 Nov - Thu, 26 Nov
Etihad Airways Logo
20:55 - 17:45LHR  London Heathrow-SYD Sydney Kingsford Smith
33h 50m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
21:30 - 14:30SYD  Sydney Kingsford Smith-LHR London Heathrow
28h 00m1 stop Abu Dhabi Zayed Intl
$1,463Etihad Airways
Sat, 5 Dec - Fri, 25 Dec
Air India Logo
08:45 - 19:15LHR  London Heathrow-SYD Sydney Kingsford Smith
23h 30m1 stop New Delhi Indira Gandhi Intl
Air India Logo
21:00 - 11:30SYD  Sydney Kingsford Smith-LHR London Heathrow
24h 30m1 stop New Delhi Indira Gandhi Intl
$1,504Air India
Sun, 7 Mar - Mon, 29 Mar
Air India Logo
08:45 - 19:15LHR  London Heathrow-SYD Sydney Kingsford Smith
23h 30m1 stop New Delhi Indira Gandhi Intl
Air India Logo
20:45 - 11:30SYD  Sydney Kingsford Smith-LHR London Heathrow
25h 45m1 stop New Delhi Indira Gandhi Intl
$1,570Air India
Fri, 1 Jan - Tue, 2 Feb

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China Southern flights from United Kingdom to Sydney

Our best China Southern deals on United Kingdom to Sydney flight tickets
China Southern
3 Nov
LHR21:30London Heathrow
29h 05m
2 stops
SYD13:35Sydney Kingsford Smith
10 Nov
SYD22:10Sydney Kingsford Smith
31h 25m
2 stops
LHR18:35London Heathrow
$1,397
China Southern
28 Oct
LHR22:00London Heathrow
28h 35m
1 stop
SYD13:35Sydney Kingsford Smith
14 Nov
SYD15:15Sydney Kingsford Smith
38h 20m
1 stop
LHR18:35London Heathrow
$1,400
China Southern
13 Oct
LGW21:30London Gatwick
29h 55m
2 stops
SYD13:25Sydney Kingsford Smith
21 Oct
SYD11:05Sydney Kingsford Smith
29h 25m
1 stop
LGW06:30London Gatwick
$1,407

China Eastern flights from United Kingdom to Sydney

Our best China Eastern deals on United Kingdom to Sydney flight tickets
China Eastern
23 Sept
LGW11:35London Gatwick
35h 25m
3 stops
SYD08:00Sydney Kingsford Smith
30 Sept
SYD10:05Sydney Kingsford Smith
37h 55m
2 stops
LGW15:00London Gatwick
$1,399
China Eastern
20 Oct
LHR21:20London Heathrow
49h 40m
3 stops
SYD09:00Sydney Kingsford Smith
27 Oct
SYD12:00Sydney Kingsford Smith
40h 30m
1 stop
LHR17:30London Heathrow
$1,402
China Eastern
29 Oct
LGW10:30London Gatwick
36h 30m
1 stop
SYD10:00Sydney Kingsford Smith
11 Nov
SYD12:00Sydney Kingsford Smith
29h 30m
1 stop
LGW06:30London Gatwick
$1,410

momondo Fare Finder

 
Use the filters below to find and compare flights from the United Kingdom to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GlasgowSydney

GLA Glasgow Intl - SYD Sydney Kingsford Smith

GLASYD

Glasgow Intl

Mon 2/11

11:10-08:05

2 stops33h 55m

Sydney Kingsford Smith

Sun 15/11

10:30-20:20

2 stops44h 50m

$1,096

GlasgowSydney

GLA Glasgow Intl - SYD Sydney Kingsford Smith

GLASYD

Glasgow Intl

Mon 2/11

17:35-08:05

2 stops27h 30m

Sydney Kingsford Smith

Sun 15/11

10:30-21:20

2 stops45h 50m

$1,275

LondonSydney

LHR London Heathrow - SYD Sydney Kingsford Smith

LHRSYD

London Heathrow

Tue 3/11

21:30-13:35

2 stops29h 05m

Sydney Kingsford Smith

Tue 10/11

22:10-18:35

2 stops31h 25m

$1,397

LondonSydney

LHR London Heathrow - SYD Sydney Kingsford Smith

LHRSYD

London Heathrow

Wed 28/10

22:00-13:35

1 stop28h 35m

Sydney Kingsford Smith

Sat 14/11

15:15-18:35

1 stop38h 20m

$1,400

LondonSydney

LHR London Heathrow - SYD Sydney Kingsford Smith

LHRSYD

London Heathrow

Tue 20/10

21:20-09:00

3 stops49h 40m

Sydney Kingsford Smith

Tue 27/10

12:00-17:30

1 stop40h 30m

$1,402

LondonSydney

LGW London Gatwick - SYD Sydney Kingsford Smith

LGWSYD

London Gatwick

Tue 27/10

10:30-13:35

1 stop40h 05m

Sydney Kingsford Smith

Sat 14/11

21:30-14:00

1 stop27h 30m

$1,407

LondonSydney

LHR London Heathrow - SYD Sydney Kingsford Smith

LHRSYD

London Heathrow

Fri 13/11

13:55-06:30

1 stop29h 35m

Sydney Kingsford Smith

Thu 26/11

21:30-14:30

1 stop28h 00m

$1,463

LondonSydney

LHR London Heathrow - SYD Sydney Kingsford Smith

LHRSYD

London Heathrow

Sat 5/12

20:55-17:45

1 stop33h 50m

Sydney Kingsford Smith

Fri 25/12

21:30-14:30

1 stop28h 00m

$1,463
Fastest return journey

LondonSydney

LHR London Heathrow - SYD Sydney Kingsford Smith

LHRSYD

London Heathrow

Sun 7/3

08:45-19:15

1 stop23h 30m

Sydney Kingsford Smith

Mon 29/3

21:00-11:30

1 stop24h 30m

$1,504

LondonSydney

LHR London Heathrow - SYD Sydney Kingsford Smith

LHRSYD

London Heathrow

Fri 1/1

08:45-19:15

1 stop23h 30m

Sydney Kingsford Smith

Tue 2/2

20:45-11:30

1 stop25h 45m

$1,570

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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?

The month of May is, on average, the cheapest month to fly to Sydney from United Kingdom, with most prices found around $1,719. If you aren’t able to travel to Sydney during the month of May, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $1,807.

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

Our data shows that Monday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $2,028. The most expensive day to fly to Sydney is Thursday, with ticket prices averaging around $3,334.

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 from the United Kingdom to Sydney?

You are more likely to see cheaper flights to Sydney from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $2,027 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from United Kingdom for as low as $1,871 on momondo.

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

There are 2 cabin classes available to choose from on United Kingdom to Sydney 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 2% 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

$683

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 $683. The best return flight deal from United Kingdom to Sydney found on momondo in the last 72 hours is $1,096.
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 in Sydney. From United Kingdom there are direct flights to Sydney Kingsford Smith (SYD).
Search flight deals

Frequently asked questions about flying from the United Kingdom to Sydney

  • 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 updated daily.

  • 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 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 stopovers. It is recommended that you verify with the airline you are booking with for travel from United Kingdom to Sydney Kingsford Smith Airport.

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

    The required travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable 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
Air IndiaPriceFrom $1,167Free cancellationRating
5.5
2,918 reviews
Search Air India flights
China SouthernPriceFrom $1,202Free cancellationRating
7.3
172 reviews
Search China Southern flights
China EasternPriceFrom $1,247Free cancellationRating
7.3
243 reviews
Search China Eastern flights
Qatar AirwaysPriceFrom $1,411Free cancellationRating
7.4
3,729 reviews
Search Qatar Airways flights
Qantas AirwaysPriceFrom $1,437Free cancellationRating
7.5
1,102 reviews
Search Qantas Airways flights
Etihad AirwaysPriceFrom $1,458Free cancellationRating
7.3
1,532 reviews
Search Etihad Airways flights
Cathay PacificPriceFrom $1,461Free cancellationRating
7.6
1,489 reviews
Search Cathay Pacific flights
EmiratesPriceFrom $1,686Free cancellationRating
8.1
3,662 reviews
Search Emirates flights
Singapore AirlinesPriceFrom $1,740Free cancellationRating
8.2
1,606 reviews
Search Singapore Airlines flights
American AirlinesPriceFrom $1,813Free cancellationRating
7.0
12,086 reviews
Search American Airlines flights

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Terrigal
Wollongong
Katoomba
Penrith
Lithgow
Manly
Coogee
Cronulla
Randwick
Leura
Bondi Beach
Charlestown
Swansea
Newport

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from United Kingdom to Sydney for you.

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

Yes. momondo enables you to select and highlight flights to Sydney from United Kingdom with this policy.

How can momondo help me find flights from United Kingdom 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 help filter your options to help you make an informed choice when booking flights to Sydney from United Kingdom.

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

Of course. momondo tracks the price of United Kingdom to Sydney flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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