How long is the flight from United Kingdom to Sydney?

A quick flight from United Kingdom to Sydney can take about 21h 55m. Etihad Airways provides one of the quickest options available for as low as $1,728. There are 17008 km between United Kingdom and Sydney. This flight may include one or multiple stops.

What are the cheapest airlines to fly from United Kingdom to Sydney one-way?

To fly one-way, consider booking your trip with Air China, which is currently one of the cheapest options available, starting at $502. AirAsia X flights start at $570 while deals on China Southern start at $670 one-way.

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

What are the most popular routes from United Kingdom to Sydney?

The most popular flight routes from United Kingdom to Sydney are London Heathrow - Sydney Kingsford Smith, London Gatwick - Sydney Kingsford Smith and London Stansted - Sydney Kingsford Smith.

What are the most popular airlines that fly from United Kingdom to Sydney?

Etihad Airways, China Southern and Qatar Airways are the most popular airlines when flying from United Kingdom to Sydney.

What airport do you fly into for flights to Sydney from United Kingdom?

Most people fly into Sydney Kingsford Smith (SYD) if they book a flight to Sydney from United Kingdom. Kingsford Smith is conveniently located just 7.5 km from Sydney’s city centre.

Can I find deals for flights from United Kingdom to Sydney that include hotel bookings?

Yes. In addition to deals on United Kingdom to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from United Kingdom to Sydney?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Sydney.

Can I find deals for business class flights from United Kingdom to Sydney?

Yes. Cheapflights offers flight deals from United Kingdom 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.

$718+ Cheap Flights from the United Kingdom to Sydney

Cheap flight deals from United Kingdom to Sydney

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from United Kingdom to Sydney
Explore the most affordable flight options available from United Kingdom to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2026.

Sat 31/1006:15 -

2 stops27h 05m

Sun 15/1111:25 -

2 stops34h 15m

Deal found 16/8$1,449

Tue 1/907:05 -

2 stops46h 45m

Tue 15/919:40 -

2 stops48h 15m

Deal found 15/8$1,452

Sat 31/1017:00 -

1 stop33h 35m

Fri 20/1121:30 -

1 stop27h 30m

Deal found 18/8$1,520

Sun 20/912:35 -

2 stops42h 45m

Tue 20/1021:00 -

1 stop32h 30m

Deal found 18/8$1,520

Thu 29/1021:30 -

2 stops35h 50m

Sun 22/1111:25 -

2 stops42h 10m

Deal found 17/8$1,521

Thu 31/1209:50 -

1 stop23h 30m

Mon 18/122:10 -

1 stop43h 20m

Deal found 18/8$1,523

Sat 24/1022:10 -

1 stop36h 10m

Tue 24/1115:15 -

1 stop38h 20m

Deal found 17/8$1,523

Thu 3/1210:30 -

1 stop36h 30m

Thu 31/1209:20 -

1 stop32h 10m

Deal found 17/8$1,524

Fri 18/909:45 -

1 stop24h 20m

Sun 11/1021:35 -

1 stop47h 55m

Deal found 18/8$1,524

Thu 1/1018:00 -

2 stops29h 00m

Mon 12/1012:00 -

1 stop28h 40m

Deal found 17/8$1,525

Sat 22/821:20 -

1 stop30h 15m

Tue 8/921:00 -

1 stop31h 30m

Deal found 18/8$1,525

Sat 7/1120:20 -

2 stops30h 15m

Fri 27/1111:25 -

1 stop30h 05m

Deal found 18/8$1,527

Best flights from United Kingdom to Sydney
Discover carefully curated flight deals from United Kingdom to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 August 2026.

Sun 1/1113:10 -

2 stops30h 20m

Sun 8/1116:50 -

2 stops33h 20m

Deal found 16/8$1,649

Thu 5/1108:50 -

1 stop21h 55m

Fri 20/1121:30 -

1 stop25h 35m

Deal found 17/8$1,728

Tue 22/917:35 -

2 stops40h 35m

Wed 7/1022:05 -

2 stops28h 35m

Deal found 16/8$1,730

Thu 5/1108:30 -

2 stops35h 45m

Mon 16/1115:15 -

2 stops27h 30m

Deal found 17/8$1,817

Mon 1/221:30 -

1 stop34h 50m

Fri 19/221:10 -

1 stop33h 30m

Deal found 18/8$1,927

Mon 2/1108:25 -

2 stops38h 20m

Mon 23/1112:45 -

2 stops52h 10m

Deal found 14/8$1,982

Thu 17/914:55 -

1 stop22h 10m

Sun 11/1011:20 -

2 stops35h 35m

Deal found 14/8$1,999

Sun 1/1120:10 -

2 stops37h 25m

Mon 30/1122:15 -

2 stops35h 05m

Deal found 17/8$2,107

Tue 1/917:35 -

2 stops28h 10m

Tue 8/909:50 -

2 stops60h 20m

Deal found 19/8$2,171

Sat 24/1021:30 -

1 stop35h 45m

Sat 7/1120:45 -

1 stop33h 05m

Deal found 18/8$2,172

Sun 1/1114:05 -

1 stop29h 45m

Wed 18/1115:50 -

1 stop31h 45m

Deal found 17/8$2,200

Wed 4/1113:10 -

1 stop30h 50m

Sun 8/1106:00 -

1 stop40h 20m

Deal found 15/8$2,252

Sat 7/1118:45 -

2 stops36h 00m

Sun 22/1116:50 -

2 stops33h 20m

Deal found 16/8$1,662

Tue 8/916:00 -

2 stops32h 20m

Mon 21/920:50 -

2 stops33h 55m

Deal found 14/8$1,673

Mon 9/1119:55 -

1 stop23h 35m

Fri 13/1121:30 -

1 stop25h 45m

Deal found 15/8$1,883

Wed 13/106:30 -

2 stops25h 55m

Sat 6/221:35 -

2 stops36h 00m

Deal found 17/8$1,940

Mon 25/116:05 -

2 stops27h 50m

Mon 8/211:05 -

3 stops33h 05m

Deal found 14/8$1,983

Mon 2/1120:15 -

1 stop23h 45m

Sun 15/1116:30 -

2 stops30h 35m

Deal found 15/8$2,004

Sat 7/1118:45 -

2 stops36h 00m

Sun 15/1116:50 -

2 stops27h 20m

Deal found 15/8$1,679

Tue 3/1120:15 -

1 stop23h 45m

Sun 15/1106:00 -

1 stop22h 55m

Deal found 17/8$2,004

Tue 22/917:50 -

2 stops26h 20m

Mon 12/1013:45 -

2 stops28h 10m

Deal found 18/8$2,213

Mon 25/107:45 -

1 stop24h 35m

Sun 14/221:10 -

1 stop33h 30m

Deal found 16/8$2,030

Mon 18/106:25 -

2 stops26h 00m

Sun 7/221:35 -

2 stops28h 20m

Deal found 17/8$2,045

Tue 8/1208:40 -

2 stops26h 45m

Tue 2/315:50 -

1 stop25h 05m

Deal found 18/8$2,282

Mon 7/914:25 -

2 stops30h 45m

Mon 21/920:50 -

2 stops35h 00m

Deal found 15/8$1,786

Mon 21/914:55 -

2 stops29h 15m

Sun 18/1021:45 -

1 stop25h 10m

Deal found 18/8$2,009

Mon 21/917:10 -

2 stops27h 00m

Sun 18/1012:40 -

3 stops29h 15m

Deal found 18/8$2,217

Sun 1/1113:35 -

1 stop21h 55m

Sun 15/1121:45 -

1 stop24h 50m

Deal found 18/8$2,506

Fri 29/108:40 -

1 stop23h 40m

Mon 8/221:10 -

1 stop43h 45m

Deal found 15/8$2,073

Mon 9/1106:25 -

2 stops26h 00m

Fri 13/1121:35 -

2 stops27h 40m

Deal found 15/8$2,092

Find flight deals from United Kingdom to Sydney

Round-trip from	$1,449
One-way from	$718
Popular in	December
Cheapest in	May
Average price	$2,102

31/10-15/11
4 total stops
61h 20m total
United Kingdom to Sydney

Search Deals

25/10
2 total stops
52h 55m total
United Kingdom to Sydney

Search Deals

Highest demand for flights based on searches. 7% potential increase in price ($223 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($101 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Cheapflights 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

LondonSydney

LTN London Luton - SYD Sydney Kingsford Smith

LTNSYD

London Luton

Sun 1/11

13:10-06:30

2 stops30h 20m

Sydney Kingsford Smith

Sun 8/11

16:50-15:10

2 stops33h 20m

$1,649

LondonSydney

LTN London Luton - SYD Sydney Kingsford Smith

LTNSYD

London Luton

Sat 7/11

18:45-17:45

2 stops36h 00m

Sydney Kingsford Smith

Sun 22/11

16:50-15:10

2 stops33h 20m

$1,662

LondonSydney

LTN London Luton - SYD Sydney Kingsford Smith

LTNSYD

London Luton

Tue 8/9

16:00-09:20

2 stops32h 20m

Sydney Kingsford Smith

Mon 21/9

20:50-21:45

2 stops33h 55m

$1,673

LondonSydney

LTN London Luton - SYD Sydney Kingsford Smith

LTNSYD

London Luton

Sat 7/11

18:45-17:45

2 stops36h 00m

Sydney Kingsford Smith

Sun 15/11

16:50-09:10

2 stops27h 20m

$1,679

LondonSydney

LHR London Heathrow - SYD Sydney Kingsford Smith

LHRSYD

London Heathrow

Thu 5/11

08:50-17:45

1 stop21h 55m

Sydney Kingsford Smith

Fri 20/11

21:30-12:05

1 stop25h 35m

$1,728

LondonSydney

STN London Stansted - SYD Sydney Kingsford Smith

STNSYD

London Stansted

Tue 22/9

17:35-19:10

2 stops40h 35m

Sydney Kingsford Smith

Wed 7/10

22:05-16:40

2 stops28h 35m

$1,730

LondonSydney

LTN London Luton - SYD Sydney Kingsford Smith

LTNSYD

London Luton

Mon 7/9

14:25-06:10

2 stops30h 45m

Sydney Kingsford Smith

Mon 21/9

20:50-22:50

2 stops35h 00m

$1,786

LondonSydney

LGW London Gatwick - SYD Sydney Kingsford Smith

LGWSYD

London Gatwick

Thu 5/11

08:30-07:15

2 stops35h 45m

Sydney Kingsford Smith

Mon 16/11

15:15-07:45

2 stops27h 30m

$1,817

ManchesterSydney

MAN Manchester - SYD Sydney Kingsford Smith

MANSYD

Manchester

Mon 9/11

19:55-06:30

1 stop23h 35m

Sydney Kingsford Smith

Fri 13/11

21:30-12:15

1 stop25h 45m

$1,883

ManchesterSydney

MAN Manchester - SYD Sydney Kingsford Smith

MANSYD

Manchester

Mon 1/2

21:30-19:20

1 stop34h 50m

Sydney Kingsford Smith

Fri 19/2

21:10-19:40

1 stop33h 30m

$1,927

Flights are sorted by cheapest return flights first.

Deals found on 16/8

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from United Kingdom to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from United Kingdom with our price prediction graph.

EDI-SYD

BHX-SYD

GLA-SYD

LGW-SYD

LHR-SYD

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 the United Kingdom to Sydney

GB0-SYD

EDI-SYD

BHX-SYD

GLA-SYD

LGW-SYD

What is the cheapest month to book a flight from United Kingdom to Sydney?

Currently, May is the cheapest month in which you can book a flight from United Kingdom to Sydney (average of $1,707). Flying from United Kingdom to Sydney in December is currently the most expensive (average of $2,685). 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 GB to SYD?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from United Kingdom to Sydney as you normally would.

Weekly flight availability from United Kingdom to Sydney

The most flights from GB0 to SYD are scheduled on a Monday (3 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

How far ahead should I book a flight from United Kingdom to Sydney?

The price you pay for your flight from United Kingdom to Sydney may vary depending on when you book. For the best chance of a lower fare, look to book 27 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Sydney

See what other customers who have flown with Cathay Pacific,Qatar Airways, andChina Southern from the United Kingdom 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.

Cathay Pacific

7.6

Good

1,453 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,June 2026

MNL - HKG

Cathay Pacific used to be a great airline for travel to Asia. Having travelled with this carrier many times I've noticed a decline the food quality, seat pitch, and entertainment offering. The services still remains top notch as can be said with other carriers in this class (i.e. Emirates, Singapore Airlines, etc.)

Cathay Pacific

7.6

Good

1,453 reviews

Cathay Pacific

7.6

Good

1,453 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,June 2026

MNL - HKG

Qatar Airways

7.4

Good

3,739 reviews

Cathay Pacific

7.6

Good

1,453 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,June 2026

MNL - HKG

China Southern

7.4

Good

175 reviews

Cathay Pacific

7.6

Good

1,453 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,June 2026

MNL - HKG

Etihad Airways

7.3

Good

1,504 reviews

Cathay Pacific

7.6

Good

1,453 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,June 2026

MNL - HKG

China Eastern

7.3

Good

232 reviews

Cathay Pacific

7.6

Good

1,453 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,June 2026

MNL - HKG

Related info for your journey

What airport do you fly into for flights to Sydney from United Kingdom?
Most people fly into Sydney Kingsford Smith (SYD) if they book a flight to Sydney from United Kingdom. Kingsford Smith is conveniently located just 7.5 km from Sydney’s city centre.
How long is the flight from United Kingdom to Sydney?
A quick flight from United Kingdom to Sydney can take about 21h 55m. Etihad Airways provides one of the quickest options available for as low as $1,728. There are 17008 km between United Kingdom and Sydney. This flight may include one or multiple stops.
What are the cheapest airlines to fly from United Kingdom to Sydney one-way?
To fly one-way, consider booking your trip with Air China, which is currently one of the cheapest options available, starting at $502. AirAsia X flights start at $570 while deals on China Southern start at $670 one-way.
What are the most popular routes from United Kingdom to Sydney?
The most popular flight routes from United Kingdom to Sydney are London Heathrow - Sydney Kingsford Smith, London Gatwick - Sydney Kingsford Smith and London Stansted - Sydney Kingsford Smith.
Can I find deals for flights from United Kingdom to Sydney that include hotel bookings?
Yes. In addition to deals on United Kingdom to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from United Kingdom to Sydney?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Sydney.
Can I find deals for business class flights from United Kingdom to Sydney?
Yes. Cheapflights offers flight deals from United Kingdom 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 United Kingdom to Sydney?
Currently, May is the cheapest month in which you can book a flight from United Kingdom to Sydney (average of $1,707). Flying from United Kingdom to Sydney in December is currently the most expensive (average of $2,685). 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.

See more FAQs

Parramatta

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Top 10 airlines flying from United Kingdom to Sydney

Airline	Cheapest	Average	Flexibility	On-time
Air India	Cheapest$1,172	Average$2,196	FlexibilityNo cancel fee	On-timeN/A	Search Air India flights
China Southern	Cheapest$1,207	Average$1,580	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
China Eastern	Cheapest$1,252	Average$1,629	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
Qatar Airways	Cheapest$1,417	Average$2,671	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Qantas Airways	Cheapest$1,443	Average$2,353	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Etihad Airways	Cheapest$1,463	Average$2,080	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Cathay Pacific	Cheapest$1,467	Average$2,146	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
Singapore Airlines	Cheapest$1,673	Average$2,373	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Emirates	Cheapest$1,693	Average$2,128	FlexibilityNo cancel fee	On-time75%	Search Emirates flights
American Airlines	Cheapest$1,820	Average$1,902	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights

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How does Cheapflights help users find flights from United Kingdom to Sydney?

Deals for United Kingdom to Sydney flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Sydney?

Millions of users choose and trust Cheapflights to book the best flight deals from United Kingdom to Sydney for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from United Kingdom to Sydney with no change fees?

Yes! Cheapflights helps users easily find flights from United Kingdom to Sydney with no change fees.

Can Cheapflights notify me if prices for flights from United Kingdom to Sydney become cheaper?

Yes! Start tracking prices for United Kingdom to Sydney flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from the United Kingdom to Sydney from $718

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 25/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from United Kingdom to Sydney

Cheapest flights from United Kingdom to SydneyExplore the most affordable flight options available from United Kingdom to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2026.

Explore the most affordable flight options available from United Kingdom to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2026.

Best flights from United Kingdom to SydneyDiscover carefully curated flight deals from United Kingdom to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 August 2026.

Discover carefully curated flight deals from United Kingdom to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 August 2026.

Direct flights from United Kingdom to SydneyExplore direct flight options from United Kingdom to Sydney based on user searches, and compare prices and availability for your desired travel dates. Data last updated 19 August 2026.

Explore direct flight options from United Kingdom to Sydney based on user searches, and compare prices and availability for your desired travel dates. Data last updated 19 August 2026.

Last-minute flights from United Kingdom to SydneyDiscover last-minute flight deals from United Kingdom to Sydney. Data last updated 19 August 2026 and is based on user searches.

Discover last-minute flight deals from United Kingdom to Sydney. Data last updated 19 August 2026 and is based on user searches.

One-way flights from United Kingdom to SydneySearch for one-way flight options from United Kingdom to Sydney. Find affordable one-way fares based on user searches. Data last updated 19 August 2026.

Search for one-way flight options from United Kingdom to Sydney. Find affordable one-way fares based on user searches. Data last updated 19 August 2026.

Find flight deals from United Kingdom to Sydney

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Best time to book a flight from United Kingdom to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from United Kingdom with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from United Kingdom to Sydney?

What is the cheapest time of day to fly from GB to SYD?

Find hourly flight availability from United Kingdom 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 19 August 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from United Kingdom to Sydney as you normally would.

Weekly flight availability from United Kingdom to Sydney

The most flights from GB0 to SYD are scheduled on a Monday (3 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

How far ahead should I book a flight from United Kingdom to Sydney?

The price you pay for your flight from United Kingdom to Sydney may vary depending on when you book. For the best chance of a lower fare, look to book 27 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Sydney

See what other customers who have flown with Cathay Pacific,Qatar Airways, andChina Southern from the United Kingdom 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.

Related info for your journey

What airport do you fly into for flights to Sydney from United Kingdom?

How long is the flight from United Kingdom to Sydney?

What are the cheapest airlines to fly from United Kingdom to Sydney one-way?

What are the most popular routes from United Kingdom to Sydney?

Can I find deals for flights from United Kingdom to Sydney that include hotel bookings?

How can I find direct flights from United Kingdom to Sydney?

Can I find deals for business class flights from United Kingdom to Sydney?

What is the cheapest month to book a flight from United Kingdom to Sydney?

Travelling to a place near Sydney?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for United Kingdom to Sydney

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Complete your trip

Complete your trip to Sydney by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to New South Wales

Book a non-stop flight to one of these other cities located in New South Wales.

Search flights from United Kingdom to Sydney by cabin class

Find flights from United Kingdom to Sydney, based on your preferred cabin class, be it economy, premium economy, business, or first class.

United Kingdom and Sydney flights

Browse other United Kingdom and Sydney flight options. Last updated on 19 August 2026.

Popular flight searches

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Other flights to Sydney

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United Kingdom to Sydney flights

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Top 10 airlines flying from United Kingdom to Sydney

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How does Cheapflights help users find flights from United Kingdom to Sydney?

Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Sydney?

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Can Cheapflights notify me if prices for flights from United Kingdom to Sydney become cheaper?

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Cheapest flights from United Kingdom to Sydney
Explore the most affordable flight options available from United Kingdom to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2026.

Best flights from United Kingdom to Sydney
Discover carefully curated flight deals from United Kingdom to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 August 2026.

Direct flights from United Kingdom to Sydney
Explore direct flight options from United Kingdom to Sydney based on user searches, and compare prices and availability for your desired travel dates. Data last updated 19 August 2026.

Last-minute flights from United Kingdom to Sydney
Discover last-minute flight deals from United Kingdom to Sydney. Data last updated 19 August 2026 and is based on user searches.

One-way flights from United Kingdom to Sydney
Search for one-way flight options from United Kingdom to Sydney. Find affordable one-way fares based on user searches. Data last updated 19 August 2026.