How long is the flight from United Kingdom to Sydney?

A quick flight from United Kingdom to Sydney can take about 22h 40m. Turkish Airlines provides one of the quickest options available for as low as $1,956. 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 $511. AirAsia X flights start at $580 while deals on China Southern start at $682 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 cheapest flights from United Kingdom to Sydney?

Looking at all options, your cheapest flight can be booked for $2,335. While the most popular route (London Heathrow - Sydney Kingsford Smith) can be booked for $1,250 on average, our data indicates $3,479 when flying from United Kingdom to Sydney.

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.

$680+ 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 14 October 2026.

Tue 3/1110:30 -

1 stop40h 05m

Sun 15/1121:30 -

1 stop27h 30m

Deal found 10/10$1,398

Wed 11/1121:30 -

2 stops28h 50m

Sat 28/1115:10 -

2 stops62h 25m

Deal found 10/10$1,398

Tue 3/1110:30 -

1 stop40h 05m

Mon 23/1112:00 -

1 stop29h 30m

Deal found 10/10$1,400

Mon 9/1121:00 -

1 stop29h 35m

Sun 22/1121:30 -

1 stop31h 00m

Deal found 13/10$1,400

Mon 9/1110:30 -

2 stops59h 45m

Sun 22/1121:30 -

1 stop27h 30m

Deal found 12/10$1,401

Mon 2/1122:00 -

1 stop28h 20m

Thu 19/1115:10 -

1 stop38h 25m

Deal found 12/10$1,401

Fri 13/1109:50 -

1 stop23h 35m

Fri 20/1115:10 -

1 stop26h 20m

Deal found 11/10$1,402

Mon 16/1121:30 -

2 stops28h 50m

Wed 9/1215:10 -

2 stops37h 45m

Deal found 11/10$1,402

Wed 4/1109:50 -

1 stop23h 35m

Fri 20/1115:10 -

1 stop26h 20m

Deal found 10/10$1,404

Mon 9/1121:30 -

2 stops28h 50m

Sun 15/1115:10 -

2 stops38h 25m

Deal found 11/10$1,404

Sun 8/1110:30 -

2 stops59h 35m

Fri 20/1111:10 -

2 stops61h 50m

Deal found 9/10$1,405

Mon 2/1121:30 -

2 stops47h 00m

Mon 30/1109:20 -

2 stops44h 15m

Deal found 12/10$1,405

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 14 October 2026.

Thu 12/1116:45 -

2 stops30h 50m

Thu 19/1122:30 -

2 stops34h 45m

Deal found 13/10$1,676

Wed 10/322:40 -

2 stops33h 45m

Wed 31/321:50 -

2 stops27h 20m

Deal found 11/10$1,831

Sat 7/1119:20 -

1 stop35h 25m

Tue 29/1216:50 -

1 stop24h 50m

Deal found 11/10$1,893

Tue 16/208:40 -

1 stop22h 40m

Wed 10/315:50 -

1 stop25h 05m

Deal found 13/10$1,956

Sat 14/1118:15 -

2 stops50h 50m

Sat 21/1110:30 -

2 stops57h 05m

Deal found 14/10$1,980

Sun 8/1113:45 -

2 stops30h 50m

Thu 12/1121:10 -

1 stop25h 30m

Deal found 9/10$2,099

Wed 25/1117:30 -

3 stops26h 55m

Wed 2/1221:55 -

2 stops34h 35m

Deal found 11/10$2,217

Mon 23/1106:35 -

3 stops38h 40m

Sun 6/1214:05 -

2 stops31h 40m

Deal found 13/10$2,224

Mon 23/1106:35 -

1 stop37h 00m

Sun 6/1216:30 -

1 stop29h 15m

Deal found 13/10$2,507

Tue 16/215:45 -

2 stops57h 30m

Mon 15/322:10 -

2 stops47h 35m

Deal found 13/10$2,581

Wed 30/1211:00 -

1 stop39h 15m

Mon 1/211:50 -

2 stops54h 25m

Deal found 14/10$2,636

Sat 10/416:10 -

2 stops55h 55m

Tue 27/410:50 -

2 stops31h 20m

Deal found 13/10$2,803

Sat 7/1111:05 -

2 stops32h 45m

Mon 16/1122:30 -

2 stops33h 30m

Deal found 11/10$1,734

Wed 6/110:05 -

2 stops46h 20m

Sat 6/221:35 -

2 stops36h 00m

Deal found 13/10$1,890

Thu 12/1113:45 -

2 stops33h 50m

Thu 26/1122:30 -

2 stops34h 45m

Deal found 11/10$1,762

Sun 8/1113:45 -

2 stops30h 50m

Wed 18/1121:10 -

1 stop32h 35m

Deal found 12/10$2,099

Wed 7/407:00 -

2 stops28h 00m

Thu 29/420:50 -

2 stops28h 50m

Deal found 13/10$1,926

Tue 8/1210:55 -

2 stops34h 40m

Wed 30/1221:30 -

2 stops36h 00m

Deal found 14/10$1,803

Thu 18/314:05 -

2 stops29h 05m

Thu 8/415:50 -

1 stop30h 25m

Deal found 9/10$2,197

Fri 27/1108:40 -

1 stop23h 40m

Thu 10/1221:10 -

1 stop43h 45m

Deal found 10/10$2,207

Wed 25/1113:15 -

3 stops31h 10m

Wed 2/1221:55 -

2 stops49h 50m

Deal found 11/10$2,230

Wed 4/1106:30 -

2 stops25h 55m

Sun 15/1121:35 -

2 stops29h 55m

Deal found 13/10$1,932

Sun 15/1113:40 -

2 stops31h 30m

Sat 28/1122:30 -

2 stops34h 50m

Deal found 11/10$1,804

Tue 2/207:40 -

2 stops27h 45m

Mon 22/215:50 -

1 stop25h 20m

Deal found 11/10$2,213

Wed 4/1113:35 -

1 stop21h 55m

Sun 8/1121:10 -

1 stop25h 20m

Deal found 13/10$2,224

Mon 30/1113:35 -

1 stop42h 00m

Tue 5/106:00 -

1 stop40h 30m

Deal found 11/10$2,634

Sat 7/1118:15 -

2 stops38h 05m

Wed 11/1122:10 -

2 stops29h 45m

Deal found 9/10$2,402

Wed 9/1212:50 -

2 stops34h 10m

Wed 30/1221:30 -

2 stops36h 00m

Deal found 14/10$1,810

Sun 10/110:10 -

2 stops46h 15m

Sat 23/121:35 -

2 stops29h 55m

Deal found 10/10$2,003

Mon 9/1108:50 -

1 stop22h 45m

Fri 13/1121:45 -

1 stop43h 50m

Deal found 13/10$2,274

Find flight deals from United Kingdom to Sydney

Round-trip from	$1,398
One-way from	$680
Popular in	December
Cheapest in	May
Average price	$1,926
Good round-trip deal	$2,364 or less

China Eastern
3/11-16/11
2 total stops
69h 35m total
United Kingdom to Sydney

Search Deals

12/11-31/12
2 total stops
56h 35m total
United Kingdom to Sydney

Search Deals

Highest demand for flights based on searches. 6% potential increase in price ($205 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($96 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Price to beat on a round-trip flight from United Kingdom to Sydney Kingsford Smith.

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

EdinburghSydney

EDI Edinburgh Turnhouse - SYD Sydney Kingsford Smith

EDISYD

Edinburgh Turnhouse

Sat 5/12

17:25-20:25

2 stops40h 00m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

$760

BirminghamSydney

BHX Birmingham - SYD Sydney Kingsford Smith

BHXSYD

Birmingham

Sun 15/11

15:55-13:20

3 stops34h 25m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

$770

EdinburghSydney

EDI Edinburgh Turnhouse - SYD Sydney Kingsford Smith

EDISYD

Edinburgh Turnhouse

Mon 23/11

10:00-20:25

2 stops47h 25m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

$784

LondonSydney

LTN London Luton - SYD Sydney Kingsford Smith

LTNSYD

London Luton

Sun 1/11

07:25-18:50

3 stops48h 25m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

$866

LondonSydney

LTN London Luton - SYD Sydney Kingsford Smith

LTNSYD

London Luton

Thu 10/12

15:15-13:35

2 stops59h 20m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

$883

LondonSydney

LTN London Luton - SYD Sydney Kingsford Smith

LTNSYD

London Luton

Mon 14/12

15:05-18:50

3 stops40h 45m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

$896

LondonSydney

LTN London Luton - SYD Sydney Kingsford Smith

LTNSYD

London Luton

Mon 1/3

06:00-08:05

2 stops39h 05m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

$898

LondonSydney

LTN London Luton - SYD Sydney Kingsford Smith

LTNSYD

London Luton

Mon 29/3

13:55-11:10

3 stops35h 15m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

$918

LondonSydney

LGW London Gatwick - SYD Sydney Kingsford Smith

LGWSYD

London Gatwick

Mon 7/12

18:40-07:15

2 stops25h 35m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,174

LondonSydney

LHR London Heathrow - SYD Sydney Kingsford Smith

LHRSYD

London Heathrow

Wed 11/11

08:35-06:50

1 stop35h 15m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,180

Flights are sorted by cheapest return flights first.

Deals found on 11/10

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.

LGW-SYD

LHR-SYD

LTN-SYD

BHD-SYD

BHX-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

LGW-SYD

LHR-SYD

LTN-SYD

BHD-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 $1,768). Flying from United Kingdom to Sydney in December is currently the most expensive (average of $2,745). 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 Thursday, 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 45 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 Qantas Airways,China Southern, andQatar Airways 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.

Qantas Airways

7.5

Good

1,110 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Robyn,Aug 2026

LAX - SYD

I was flabbergasted when the crew completely missed me in the distribution of food and drinks in Business Class - even after they looked twice at my opened table. However - this has happened to me on my last longhaul QF flight and with the same hosty (older woman with curly bob). She obviously cannot handly the stress of initial boarding as both times she has come back to me with an apology. When compared to our usual Business/ First longhauls with Qatar or Emirates, Qantas leave ALOT to be desired. I would highly recommend going with another airline. BTW I'm a 4th gen Aussie and previous Qantas employee - I would love to love them if they provided service but they just dont.

Qantas Airways

7.5

Good

1,110 reviews

Qantas Airways

7.5

Good

1,110 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Robyn,Aug 2026

LAX - SYD

China Southern

7.4

Good

179 reviews

Qantas Airways

7.5

Good

1,110 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Robyn,Aug 2026

LAX - SYD

Qatar Airways

7.3

Good

3,723 reviews

Qantas Airways

7.5

Good

1,110 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Robyn,Aug 2026

LAX - SYD

Etihad Airways

7.3

Good

1,543 reviews

Qantas Airways

7.5

Good

1,110 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Robyn,Aug 2026

LAX - SYD

China Eastern

7.3

Good

245 reviews

Qantas Airways

7.5

Good

1,110 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Robyn,Aug 2026

LAX - SYD

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 22h 40m. Turkish Airlines provides one of the quickest options available for as low as $1,956. 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 $511. AirAsia X flights start at $580 while deals on China Southern start at $682 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.
What are the cheapest flights from United Kingdom to Sydney?
Looking at all options, your cheapest flight can be booked for $2,335. While the most popular route (London Heathrow - Sydney Kingsford Smith) can be booked for $1,250 on average, our data indicates $3,479 when flying from United Kingdom to Sydney.
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 $1,768). Flying from United Kingdom to Sydney in December is currently the most expensive (average of $2,745). 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

Wollongong

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Manly

Lithgow

Cronulla

Terrigal

Katoomba

Randwick

Leura

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Coogee

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Top 10 airlines flying from United Kingdom to Sydney

Airline	Cheapest	Average	Flexibility	On-time
China Southern	Cheapest$1,228	Average$1,957	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
China Eastern	Cheapest$1,271	Average$1,490	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
Qatar Airways	Cheapest$1,442	Average$2,806	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Air India	Cheapest$1,460	Average$2,235	FlexibilityNo cancel fee	On-timeN/A	Search Air India flights
Etihad Airways	Cheapest$1,489	Average$1,970	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Cathay Pacific	Cheapest$1,493	Average$2,194	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
Qantas Airways	Cheapest$1,502	Average$2,149	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Singapore Airlines	Cheapest$1,703	Average$2,552	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Emirates	Cheapest$1,723	Average$2,145	FlexibilityNo cancel fee	On-time75%	Search Emirates flights
American Airlines	Cheapest$1,853	Average$1,985	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights

Fly with Cheapflights

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 $680

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/11. 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 14 October 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 14 October 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 14 October 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 14 October 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 14 October 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 14 October 2026.

Last-minute flights from United Kingdom to SydneyDiscover last-minute flight deals from United Kingdom to Sydney. Data last updated 14 October 2026 and is based on user searches.

Discover last-minute flight deals from United Kingdom to Sydney. Data last updated 14 October 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 14 October 2026.

Search for one-way flight options from United Kingdom to Sydney. Find affordable one-way fares based on user searches. Data last updated 14 October 2026.

Find flight deals from United Kingdom to Sydney

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

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 14 October 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 Thursday, 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 45 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 Qantas Airways,China Southern, andQatar Airways 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?

What are the cheapest flights 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

See prices for flight routes from nearby airports that may be better suited for you.

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

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United Kingdom and Sydney flights

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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 14 October 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 14 October 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 14 October 2026.

Last-minute flights from United Kingdom to Sydney
Discover last-minute flight deals from United Kingdom to Sydney. Data last updated 14 October 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 14 October 2026.