How long is the flight from Sydney to United Kingdom?

Departing from Sydney to United Kingdom will take you 25h 05m. Sydney and United Kingdom are separated by a distance of 17008 km. This flight may include one or multiple stops.

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

The cheapest airline one-way is China Southern, with whom users have recently found tickets for as low as $356. However, be on the lookout for offers from Air China and Hainan Airlines, as they are both options that can get you from Sydney to United Kingdom for a low price.

In terms of precipitation, rainfall in United Kingdom ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit United Kingdom when rainfall is around 40.0 mm.

If weather is an important factor for your trip to United Kingdom, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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

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

What are the cheapest flights from Sydney to United Kingdom?

The cheapest flight price from Sydney to United Kingdom is $1,597. On average you can expect to pay $5,960. The most popular route, (Sydney Kingsford Smith - London Heathrow), can usually be booked for $1,215.

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

When booking a flight from Sydney to United Kingdom, you may want to consider flying on Etihad Airways, Emirates or China Eastern as they are the most popular for this route.

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

Sydney Kingsford Smith (SYD) is the airport you will fly out of if you book a flight from Sydney to United Kingdom. It is only a 7.5 km journey to Kingsford Smith (SYD) from Sydney’s city centre.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Sydney to United Kingdom by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$657+ Cheap Flights from Sydney to the United Kingdom

Cheap flight deals from Sydney to United Kingdom

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Sydney to United Kingdom
Explore the most affordable flight options available from Sydney to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 October 2026.

Thu 5/1112:00 -

1 stop29h 30m

Thu 19/1110:30 -

1 stop40h 05m

Deal found 13/10$1,404

Sat 7/1115:10 -

1 stop38h 25m

Mon 23/1122:00 -

1 stop24h 25m

Deal found 11/10$1,407

Thu 19/1115:10 -

1 stop38h 25m

Sat 28/1122:00 -

1 stop35h 25m

Deal found 11/10$1,408

Sat 7/1111:15 -

2 stops61h 45m

Mon 23/1110:30 -

1 stop36h 30m

Deal found 11/10$1,408

Mon 26/1015:10 -

1 stop38h 25m

Wed 11/1122:00 -

1 stop28h 20m

Deal found 12/10$1,410

Tue 10/1115:10 -

1 stop26h 30m

Tue 17/1114:55 -

3 stops35h 25m

Deal found 13/10$1,410

Fri 20/1112:00 -

1 stop37h 00m

Sun 29/1110:30 -

1 stop36h 30m

Deal found 11/10$1,411

Thu 29/1010:30 -

1 stop40h 25m

Tue 17/1117:45 -

1 stop27h 50m

Deal found 13/10$1,413

Thu 15/1012:00 -

1 stop37h 00m

Wed 28/1010:30 -

1 stop36h 30m

Deal found 14/10$1,413

Sat 7/1110:30 -

1 stop42h 20m

Mon 23/1117:45 -

1 stop27h 20m

Deal found 11/10$1,414

Tue 27/1012:00 -

1 stop29h 30m

Wed 28/1010:30 -

3 stops35h 35m

Deal found 10/10$1,414

Fri 23/1010:45 -

3 stops34h 45m

Sat 28/1121:00 -

1 stop30h 50m

Deal found 12/10$1,416

Best flights from Sydney to United Kingdom
Discover carefully curated flight deals from Sydney to United Kingdom that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 October 2026.

Fri 20/1121:35 -

2 stops47h 20m

Fri 27/1117:20 -

2 stops39h 05m

Deal found 15/10$1,610

Wed 18/1115:50 -

1 stop25h 05m

Tue 8/1208:40 -

1 stop22h 40m

Deal found 12/10$1,660

Sun 8/1116:50 -

2 stops31h 05m

Sun 15/1109:20 -

2 stops34h 10m

Deal found 11/10$1,700

Mon 16/1110:20 -

1 stop40h 15m

Fri 11/1217:40 -

1 stop27h 40m

Deal found 12/10$1,950

Thu 12/1121:45 -

1 stop25h 20m

Sun 15/1114:05 -

1 stop41h 30m

Deal found 14/10$1,964

Sun 31/111:15 -

2 stops34h 00m

Sun 14/211:50 -

2 stops32h 05m

Deal found 12/10$1,976

Sun 8/1120:00 -

2 stops28h 25m

Fri 18/1209:25 -

1 stop22h 55m

Deal found 11/10$2,312

Sat 26/1221:30 -

1 stop31h 40m

Sun 28/213:55 -

1 stop29h 35m

Deal found 13/10$2,403

Sun 1/1122:10 -

1 stop29h 45m

Mon 28/1221:15 -

1 stop28h 00m

Deal found 13/10$2,481

Thu 3/1209:25 -

2 stops60h 35m

Sun 27/1216:50 -

2 stops51h 00m

Deal found 12/10$2,485

Mon 26/1010:25 -

2 stops39h 50m

Wed 11/1116:15 -

2 stops28h 20m

Deal found 13/10$2,580

Thu 3/1209:10 -

2 stops31h 45m

Tue 26/113:45 -

1 stop29h 35m

Deal found 15/10$2,606

Wed 25/1116:30 -

2 stops29h 00m

Wed 2/1213:25 -

3 stops31h 00m

Deal found 11/10$2,654

Wed 28/1021:10 -

1 stop25h 20m

Sun 1/1113:35 -

1 stop30h 25m

Deal found 11/10$2,906

Sun 18/1016:40 -

1 stop36h 20m

Sat 7/1122:25 -

2 stops32h 20m

Deal found 10/10$1,726

Thu 12/1121:35 -

2 stops29h 45m

Sun 15/1110:55 -

2 stops45h 30m

Deal found 14/10$1,735

Mon 16/1115:50 -

1 stop25h 05m

Wed 9/1208:40 -

1 stop22h 40m

Deal found 12/10$1,765

Thu 19/1115:50 -

2 stops32h 40m

Thu 26/1108:00 -

2 stops35h 50m

Deal found 11/10$1,733

Thu 26/1121:35 -

2 stops29h 55m

Sun 6/1217:25 -

2 stops39h 00m

Deal found 13/10$1,740

Sun 1/1115:50 -

1 stop25h 05m

Tue 10/1108:40 -

1 stop35h 10m

Deal found 12/10$1,769

Wed 21/1015:45 -

2 stops31h 15m

Wed 28/1014:05 -

2 stops30h 30m

Deal found 15/10$1,974

Fri 6/1121:35 -

2 stops29h 55m

Tue 29/1217:25 -

2 stops39h 00m

Deal found 13/10$1,742

Tue 24/1112:00 -

2 stops35h 55m

Tue 1/1213:30 -

2 stops33h 30m

Deal found 10/10$1,775

Thu 12/1122:10 -

1 stop25h 10m

Wed 18/1109:20 -

2 stops34h 35m

Deal found 15/10$2,189

Fri 20/1106:00 -

1 stop23h 25m

Thu 26/1113:40 -

1 stop21h 50m

Deal found 15/10$2,016

Thu 19/1115:50 -

1 stop25h 05m

Wed 9/1208:40 -

1 stop22h 40m

Deal found 12/10$1,870

Fri 6/1121:35 -

2 stops47h 05m

Fri 13/1110:40 -

2 stops45h 45m

Deal found 14/10$1,758

Sun 1/1121:35 -

2 stops35h 25m

Sun 15/1109:20 -

3 stops38h 30m

Deal found 12/10$1,807

Sat 21/1106:00 -

1 stop23h 25m

Thu 26/1113:40 -

1 stop21h 50m

Deal found 15/10$2,016

Sat 21/1122:10 -

1 stop25h 30m

Sun 6/1214:10 -

1 stop42h 10m

Deal found 12/10$2,235

Find flight deals from Sydney to United Kingdom

Round-trip from	$1,404
One-way from	$657
Popular in	December
Cheapest in	February
Average price	$1,688
Good round-trip deal	$2,345 or less
Good one-way deal	$1,597 or less

China Eastern
5/11-19/11
2 total stops
69h 35m total
Sydney to United Kingdom

Search Deals

Air India
5/11-31/12
1 total stop
31h 20m total
Sydney to United Kingdom

Search Deals

Highest demand for flights based on searches. 7% potential increase in price ($226 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($82 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 Sydney Kingsford Smith to United Kingdom.

Search Deals

Price to beat on a one-way flight from Sydney Kingsford Smith to United Kingdom.

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyBirmingham

SYD Sydney Kingsford Smith - BHX Birmingham

SYDBHX

Sydney Kingsford Smith

Thu 5/11

22:30-18:50

1 stop31h 20m

Birmingham

Wed 31/12

00:00-09:00

Nonstop0h 00m

$657

SydneyManchester

SYD Sydney Kingsford Smith - MAN Manchester

SYDMAN

Sydney Kingsford Smith

Fri 27/11

11:10-23:25

3 stops47h 15m

Manchester

Wed 31/12

00:00-09:00

Nonstop0h 00m

$762

SydneyLondon

SYD Sydney Kingsford Smith - LHR London Heathrow

SYDLHR

Sydney Kingsford Smith

Sat 24/10

09:50-20:10

2 stops44h 20m

London Heathrow

Wed 31/12

00:00-09:00

Nonstop0h 00m

$775

SydneyLondon

SYD Sydney Kingsford Smith - STN London Stansted

SYDSTN

Sydney Kingsford Smith

Thu 5/11

21:35-09:55

2 stops47h 20m

London Stansted

Wed 31/12

00:00-09:00

Nonstop0h 00m

$798

SydneyEdinburgh

SYD Sydney Kingsford Smith - EDI Edinburgh Turnhouse

SYDEDI

Sydney Kingsford Smith

Wed 28/10

12:00-12:35

2 stops35h 35m

Edinburgh Turnhouse

Wed 31/12

00:00-09:00

Nonstop0h 00m

$853

SydneyBelfast

SYD Sydney Kingsford Smith - BHD Belfast City

SYDBHD

Sydney Kingsford Smith

Mon 26/10

16:50-14:10

2 stops32h 20m

Belfast City

Wed 31/12

00:00-09:00

Nonstop0h 00m

$885

SydneyNewcastle upon Tyne

SYD Sydney Kingsford Smith - NCL Newcastle upon Tyne

SYDNCL

Sydney Kingsford Smith

Sat 24/10

20:50-09:15

2 stops46h 25m

Newcastle upon Tyne

Wed 31/12

00:00-09:00

Nonstop0h 00m

$895

SydneyLondon

SYD Sydney Kingsford Smith - STN London Stansted

SYDSTN

Sydney Kingsford Smith

Fri 6/11

21:35-16:20

2 stops29h 45m

London Stansted

Wed 31/12

00:00-09:00

Nonstop0h 00m

$898

SydneyBirmingham

SYD Sydney Kingsford Smith - BHX Birmingham

SYDBHX

Sydney Kingsford Smith

Thu 19/11

20:05-20:00

3 stops34h 55m

Birmingham

Wed 31/12

00:00-09:00

Nonstop0h 00m

$908

SydneyBirmingham

SYD Sydney Kingsford Smith - BHX Birmingham

SYDBHX

Sydney Kingsford Smith

Thu 26/11

22:30-21:20

2 stops33h 50m

Birmingham

Wed 31/12

00:00-09:00

Nonstop0h 00m

$922

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 Sydney to United Kingdom

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

SYD-STN

SYD-LGW

SYD-BHX

SYD-LHR

SYD-INV

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 Sydney to the United Kingdom

SYD-GB0

SYD-STN

SYD-LGW

SYD-BHX

SYD-LHR

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

Currently, February is the cheapest month in which you can book a flight from Sydney to United Kingdom (average of $1,642). Flying from Sydney to United Kingdom in December is currently the most expensive (average of $2,706). 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 SYD to GB?

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

Weekly flight availability from Sydney to United Kingdom

The most flights from SYD to GB0 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 Sydney to United Kingdom?

The best time to book flights from Sydney to United Kingdom is 82 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing United Kingdom

Read through reviews of airlines operating flights from Sydney to the United Kingdom, such as Singapore Airlines,Emirates, andQatar Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.2

Very Good

1,627 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Judith,Sept 2026

SFO - SIN

Great except for giving me a dinner with rice in it that I didn’t order.

Singapore Airlines

8.2

Very Good

1,627 reviews

Singapore Airlines

8.2

Very Good

1,627 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Judith,Sept 2026

SFO - SIN

Great except for giving me a dinner with rice in it that I didn’t order.

Emirates

8.1

Very Good

3,679 reviews

Singapore Airlines

8.2

Very Good

1,627 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Judith,Sept 2026

SFO - SIN

Great except for giving me a dinner with rice in it that I didn’t order.

Qatar Airways

7.3

Good

3,724 reviews

Singapore Airlines

8.2

Very Good

1,627 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Judith,Sept 2026

SFO - SIN

Great except for giving me a dinner with rice in it that I didn’t order.

Etihad Airways

7.3

Good

1,543 reviews

Singapore Airlines

8.2

Very Good

1,627 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Judith,Sept 2026

SFO - SIN

Great except for giving me a dinner with rice in it that I didn’t order.

China Eastern

7.3

Good

245 reviews

Singapore Airlines

8.2

Very Good

1,627 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Judith,Sept 2026

SFO - SIN

Great except for giving me a dinner with rice in it that I didn’t order.

Related info for your journey

What airport do you fly from for flights from Sydney to United Kingdom?
Sydney Kingsford Smith (SYD) is the airport you will fly out of if you book a flight from Sydney to United Kingdom. It is only a 7.5 km journey to Kingsford Smith (SYD) from Sydney’s city centre.
How long is the flight from Sydney to United Kingdom?
Departing from Sydney to United Kingdom will take you 25h 05m. Sydney and United Kingdom are separated by a distance of 17008 km. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Sydney to United Kingdom one-way?
The cheapest airline one-way is China Southern, with whom users have recently found tickets for as low as $356. However, be on the lookout for offers from Air China and Hainan Airlines, as they are both options that can get you from Sydney to United Kingdom for a low price.
What are the most popular routes from Sydney to United Kingdom?
The most popular flight routes from Sydney to United Kingdom are Sydney Kingsford Smith - London Heathrow, Sydney Kingsford Smith - London Gatwick and Sydney Kingsford Smith - London Stansted.
What are the cheapest flights from Sydney to United Kingdom?
The cheapest flight price from Sydney to United Kingdom is $1,597. On average you can expect to pay $5,960. The most popular route, (Sydney Kingsford Smith - London Heathrow), can usually be booked for $1,215.
Can I find deals for flights from Sydney to United Kingdom that include hotel bookings?
Yes. In addition to deals on Sydney to United Kingdom flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Sydney to United Kingdom?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to United Kingdom.
Can I find deals for business class flights from Sydney to United Kingdom?
Yes. Cheapflights offers flight deals from Sydney to United Kingdom 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 Sydney to United Kingdom?
Currently, February is the cheapest month in which you can book a flight from Sydney to United Kingdom (average of $1,642). Flying from Sydney to United Kingdom in December is currently the most expensive (average of $2,706). 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.

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Top 10 airlines flying from Sydney to United Kingdom

Airline	Cheapest	Average	Flexibility	On-time
Air China	Cheapest$872	Average$1,679	FlexibilityNo cancel fee	On-time67%	Search Air China flights
Virgin Australia	Cheapest$880	Average$2,300	FlexibilityNo cancel fee	On-time80%	Search Virgin Australia flights
China Southern	Cheapest$961	Average$1,460	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
China Eastern	Cheapest$1,109	Average$1,873	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
Turkish Airlines	Cheapest$1,148	Average$1,661	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
Air India	Cheapest$1,164	Average$1,641	FlexibilityNo cancel fee	On-timeN/A	Search Air India flights
British Airways	Cheapest$1,280	Average$2,131	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
China Airlines	Cheapest$1,288	Average$1,649	FlexibilityNo cancel fee	On-time70%	Search China Airlines flights
Malaysia Airlines	Cheapest$1,512	Average$1,801	FlexibilityNo cancel fee	On-time67%	Search Malaysia Airlines flights
Lufthansa	Cheapest$1,593	Average$1,827	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights

Fly with Cheapflights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to United Kingdom from Sydney today with Cheapflights!

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

Millions of users choose and trust Cheapflights to book the best flight deals from Sydney to United Kingdom 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 Sydney to United Kingdom with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Sydney to United Kingdom, users can toggle the no change fees filter when performing a flight search.

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

Of course! You can now track prices for flights from Sydney to United Kingdom and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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Cheap flights from Sydney to the United Kingdom from $657

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Sydney to United Kingdom

Cheapest flights from Sydney to United KingdomExplore the most affordable flight options available from Sydney to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 October 2026.

Explore the most affordable flight options available from Sydney to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 October 2026.

Best flights from Sydney to United KingdomDiscover carefully curated flight deals from Sydney to United Kingdom that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 October 2026.

Discover carefully curated flight deals from Sydney to United Kingdom that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 October 2026.

Direct flights from Sydney to United KingdomExplore direct flight options from Sydney to United Kingdom based on user searches, and compare prices and availability for your desired travel dates. Data last updated 15 October 2026.

Explore direct flight options from Sydney to United Kingdom based on user searches, and compare prices and availability for your desired travel dates. Data last updated 15 October 2026.

Last-minute flights from Sydney to United KingdomDiscover last-minute flight deals from Sydney to United Kingdom. Data last updated 15 October 2026 and is based on user searches.

Discover last-minute flight deals from Sydney to United Kingdom. Data last updated 15 October 2026 and is based on user searches.

One-way flights from Sydney to United KingdomSearch for one-way flight options from Sydney to United Kingdom. Find affordable one-way fares based on user searches. Data last updated 15 October 2026.

Search for one-way flight options from Sydney to United Kingdom. Find affordable one-way fares based on user searches. Data last updated 15 October 2026.

Find flight deals from Sydney to United Kingdom

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

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

Best time to book a flight from Sydney to United Kingdom

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

Cheapflights Insights

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

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

Find hourly flight availability from Sydney to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 October 2026.

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

Weekly flight availability from Sydney to United Kingdom

The most flights from SYD to GB0 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 Sydney to United Kingdom?

The best time to book flights from Sydney to United Kingdom is 82 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing United Kingdom

Read through reviews of airlines operating flights from Sydney to the United Kingdom, such as Singapore Airlines,Emirates, andQatar Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

How long is the flight from Sydney to United Kingdom?

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

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

What are the cheapest flights from Sydney to United Kingdom?

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

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

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

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

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 Sydney to United Kingdom

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

Complete your trip

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

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Sydney and United Kingdom flights

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Sydney to United Kingdom flights

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Top 10 airlines flying from Sydney to United Kingdom

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Cheapest flights from Sydney to United Kingdom
Explore the most affordable flight options available from Sydney to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 October 2026.

Best flights from Sydney to United Kingdom
Discover carefully curated flight deals from Sydney to United Kingdom that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 October 2026.

Direct flights from Sydney to United Kingdom
Explore direct flight options from Sydney to United Kingdom based on user searches, and compare prices and availability for your desired travel dates. Data last updated 15 October 2026.

Last-minute flights from Sydney to United Kingdom
Discover last-minute flight deals from Sydney to United Kingdom. Data last updated 15 October 2026 and is based on user searches.

One-way flights from Sydney to United Kingdom
Search for one-way flight options from Sydney to United Kingdom. Find affordable one-way fares based on user searches. Data last updated 15 October 2026.