What is the cheapest airline that flies from Sydney Kingsford Smith to United Kingdom?

China Eastern, Hainan Airlines, and China Southern are the most popular carriers operating from Sydney Kingsford Smith to United Kingdom

How many flights depart from Sydney to United Kingdom on average per day?

The number of flights available between Sydney and United Kingdom is 1 per day as of January 2026. The most frequent departure time is 16:00, with 100% of daily flights leaving in the afternoon.

How many flights depart from Sydney to United Kingdom on average per week?

13 flights are operational weekly from Sydney to United Kingdom as of January 2026. The most popular departure day for this route is Wed, with 23% of flights per week taking off on this day.

Which airlines fly to United Kingdom?

Emirates, Etihad Airways and Qantas Airways are the top three most popular airlines that fly to United Kingdom from Sydney according to our data. Emirates is the first choice among our users, with 29% of people opting to fly with this airline when travelling to United Kingdom. Keep in mind that there are 26 different airlines that fly to United Kingdom on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Sydney Kingsford Smith Airport to United Kingdom are updated daily.

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

There are 26 operators available for flights from Sydney Kingsford Smith Airport to United Kingdom as of January 2026.

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

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 Sydney Kingsford Smith Airport to United Kingdom.

What documentation or ID do you need to fly to United Kingdom?

The travel and health documents required for your trip to United Kingdom can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at United Kingdom. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$447 Cheap Flights from Sydney to the United Kingdom in 2026

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Find the cheapest flights from Sydney to the United Kingdom

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One-way

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12:00 - 16:20

SYD

EDI

39h 20m

2 stops

06:15 - 10:00

EDI

SYD

40h 45m

2 stops

$1,132Multiple Airlines

Sun, 8 Feb - Sat, 7 Mar

12:00 - 13:45

SYD

GLA

36h 45m

2 stops

08:25 - 13:35

GLA

SYD

42h 10m

2 stops

$1,216Multiple Airlines

Thu, 12 Mar - Sun, 15 Mar

10:05 - 18:40

SYD

LHR

41h 35m

2 stops

21:20 - 09:00

LHR

SYD

26h 40m

1 stop

$1,232China Eastern

Wed, 3 Jun - Wed, 24 Jun

20:30 - 15:10

SYD

LGW

27h 40m

1 stop

11:35 - 09:00

LGW

SYD

36h 25m

1 stop

$1,232China Eastern

Sun, 3 May - Sun, 31 May

14:15 - 18:30

SYD

LGW

61h 15m

2 stops

12:00 - 12:35

LGW

SYD

39h 35m

1 stop

$1,235China Southern

Thu, 14 May - Thu, 4 Jun

21:45 - 19:00

SYD

LHR

30h 15m

1 stop

22:10 - 12:35

LHR

SYD

29h 25m

1 stop

$1,241China Southern

Thu, 7 May - Thu, 11 Jun

11:00 - 06:40

SYD

LGW

28h 40m

1 stop

11:35 - 08:00

LGW

SYD

35h 25m

3 stops

$1,242China Eastern

Thu, 14 May - Fri, 29 May

16:35 - 12:15

SYD

MAN

30h 40m

1 stop

13:40 - 17:55

MAN

SYD

41h 15m

1 stop

$1,596Etihad Airways

Sun, 1 Mar - Thu, 19 Mar

10:10 - 09:20

SYD

EDI

32h 10m

2 stops

05:50 - 06:05

EDI

SYD

39h 15m

2 stops

$1,692British Airways

Mon, 4 May - Thu, 4 Jun

10:10 - 10:05

SYD

GLA

32h 55m

2 stops

17:40 - 06:05

GLA

SYD

27h 25m

2 stops

$1,693British Airways

Mon, 8 Jun - Mon, 15 Jun

Turkish Airlines flights from Sydney to United Kingdom

Our best Turkish Airlines deals on Sydney to United Kingdom flight tickets

Turkish Airlines

2 Feb

SYD21:15Sydney Kingsford Smith

47h 05m

2 stops

LGW09:20London Gatwick

16 Feb

LGW10:20London Gatwick

46h 00m

2 stops

SYD19:20Sydney Kingsford Smith

$1,305

Turkish Airlines

9 Feb

SYD21:15Sydney Kingsford Smith

29h 55m

2 stops

LGW16:10London Gatwick

16 Feb

LGW10:20London Gatwick

46h 00m

2 stops

SYD19:20Sydney Kingsford Smith

$1,309

Turkish Airlines

2 Mar

SYD21:15Sydney Kingsford Smith

29h 55m

2 stops

LGW16:10London Gatwick

8 Apr

LGW07:00London Gatwick

27h 10m

2 stops

SYD19:10Sydney Kingsford Smith

$1,355

China Eastern flights from Sydney to United Kingdom

Our best China Eastern deals on Sydney to United Kingdom flight tickets

China Eastern

11 Mar

SYD12:00Sydney Kingsford Smith

29h 30m

1 stop

LGW06:30London Gatwick

12 Apr

LGW19:00London Gatwick

29h 00m

1 stop

SYD09:00Sydney Kingsford Smith

$1,244

China Eastern

11 Mar

SYD10:00Sydney Kingsford Smith

39h 00m

2 stops

LGW14:00London Gatwick

12 Apr

LGW19:00London Gatwick

29h 00m

1 stop

SYD09:00Sydney Kingsford Smith

$1,245

China Eastern

5 Mar

SYD13:30Sydney Kingsford Smith

39h 00m

3 stops

LHR17:30London Heathrow

19 Mar

LHR21:00London Heathrow

29h 35m

1 stop

SYD13:35Sydney Kingsford Smith

$1,249

Fly from

Fly to

Route

Depart

Return

Price

SydneyEdinburgh

SYD - EDI

SYDEDI

Sydney Kingsford Smith

Sun 8/2

12:00-16:20

2 stops39h 20m

Edinburgh Turnhouse

Sat 7/3

06:15-10:00

2 stops40h 45m

$1,132

SydneyGlasgow

SYD - GLA

SYDGLA

Sydney Kingsford Smith

Thu 12/3

12:00-13:45

2 stops36h 45m

Glasgow Intl

Sun 15/3

08:25-13:35

2 stops42h 10m

$1,216

SydneyLondon

SYD - LHR

SYDLHR

Sydney Kingsford Smith

Wed 3/6

10:05-18:40

2 stops41h 35m

London Heathrow

Wed 24/6

21:20-09:00

1 stop26h 40m

$1,232

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Sun 3/5

20:30-15:10

1 stop27h 40m

London Gatwick

Sun 31/5

11:35-09:00

1 stop36h 25m

$1,232

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Thu 14/5

14:15-18:30

2 stops61h 15m

London Gatwick

Thu 4/6

12:00-12:35

1 stop39h 35m

$1,235

SydneyLondon

SYD - LHR

SYDLHR

Sydney Kingsford Smith

Thu 7/5

21:45-19:00

1 stop30h 15m

London Heathrow

Thu 11/6

22:10-12:35

1 stop29h 25m

$1,241

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Thu 14/5

11:00-06:40

1 stop28h 40m

London Gatwick

Fri 29/5

11:35-08:00

3 stops35h 25m

$1,242

SydneyManchester

SYD - MAN

SYDMAN

Sydney Kingsford Smith

Sun 1/3

16:35-12:15

1 stop30h 40m

Manchester

Thu 19/3

13:40-17:55

1 stop41h 15m

$1,596

SydneyEdinburgh

SYD - EDI

SYDEDI

Sydney Kingsford Smith

Mon 4/5

10:10-09:20

2 stops32h 10m

Edinburgh Turnhouse

Thu 4/6

05:50-06:05

2 stops39h 15m

$1,692

SydneyGlasgow

SYD - GLA

SYDGLA

Sydney Kingsford Smith

Mon 8/6

10:10-10:05

2 stops32h 55m

Glasgow Intl

Mon 15/6

17:40-06:05

2 stops27h 25m

$1,693

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

Other information

What is the cheapest month to fly to United Kingdom?

The month of February is, on average, the cheapest month to fly to United Kingdom from Sydney, with most prices found around $1,498. If you don’t want to visit United Kingdom in February, then you should wait until May to fly from Sydney, when ticket prices are also cheap, with an average price of $1,508.

What is the cheapest day to depart on your flight to United Kingdom?

The cheapest day to depart on your flight to United Kingdom is on a Monday when prices can be found for as low as $2,010. This is often the case because there is less demand to fly during this day of the week. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Sydney to United Kingdom for around $2,391.

What is the cheapest time of day to depart on your flight to United Kingdom?

Flying to United Kingdom from Sydney in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,957 when looking at flights departing in the afternoon. At midday is when there is more demand to fly to United Kingdom, so prices are often more expensive at around $2,264 per ticket.

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

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

How far in advance should I book a flight to United Kingdom?

You are more likely to see cheaper flights to United Kingdom from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to United Kingdom for around $1,839 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United Kingdom from Sydney for as low as $1,729 on momondo.

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

There are 4 cabin classes available to choose from on Sydney Kingsford Smith to United Kingdom 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 Sydney to United Kingdom flights?

You could potentially save up to 42% on your flight if you consider stops on a Sydney to United Kingdom flight.

Cheap Sydney to United Kingdom flight deals and tips

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

Best price found	$1,373
Fastest flight time	22h 55m
Direct flights	Every day
Airports in United Kingdom	1,286 airports

The best one-way flight to United Kingdom from Sydney in the past 72 hours is $1,373. The best return flight deal from Sydney to United Kingdom found on momondo in the last 72 hours is $1,882.

The fastest flight from Sydney to United Kingdom takes 22h 55m

Direct flights go from Sydney to United Kingdom every day.

There are 1,286 airports in United Kingdom. From Sydney there are direct flights to London Heathrow (LHR).

Search flight deals

When did momondo last update prices for flights from Sydney Kingsford Smith Airport to United Kingdom?
Prices for flights from Sydney Kingsford Smith Airport to United Kingdom are updated daily.
How many operators does momondo search for flights from Sydney Kingsford Smith Airport to United Kingdom?
There are 26 operators available for flights from Sydney Kingsford Smith Airport to United Kingdom as of January 2026.
How old do you have to be to fly from Sydney Kingsford Smith Airport to United Kingdom?
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 Sydney Kingsford Smith Airport to United Kingdom.
What documentation or ID do you need to fly to United Kingdom?
The travel and health documents required for your trip to United Kingdom can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at United Kingdom. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Sydney to United Kingdom?
momondo data reveals that the most frequently booked plane model on the route from Sydney to United Kingdom is Airbus A380-800, representing 95.36% of all bookings. The subsequent popular models are Boeing 787-9 Dreamliner at 3.48% and Boeing 777-300ER at 1.16%.

Best airlines flying from Sydney to United Kingdom

Compare and see reviews for airlines that fly from Sydney to United Kingdom with momondo

Airline	Rating	Free cancellation	Price
China Southern	PriceFrom $1,032	Free cancellation	Rating 7.3 136 reviews	Search China Southern flights
Air China	PriceFrom $1,062	Free cancellation	Rating 7.2 138 reviews	Search Air China flights
China Eastern	PriceFrom $1,134	Free cancellation	Rating 7.2 192 reviews	Search China Eastern flights
Juneyao Airlines	PriceFrom $1,204	Free cancellation	Rating 0.0 0 reviews	Search Juneyao Airlines flights
Turkish Airlines	PriceFrom $1,247	Free cancellation	Rating 7.3 4,208 reviews	Search Turkish Airlines flights
Malaysia Airlines	PriceFrom $1,273	Free cancellation	Rating 7.3 290 reviews	Search Malaysia Airlines flights
Air India	PriceFrom $1,330	Free cancellation	Rating 5.5 2,978 reviews	Search Air India flights
China Airlines	PriceFrom $1,341	Free cancellation	Rating 8.3 802 reviews	Search China Airlines flights
Lufthansa	PriceFrom $1,388	Free cancellation	Rating 6.8 7,756 reviews	Search Lufthansa flights
SWISS	PriceFrom $1,417	Free cancellation	Rating 7.6 1,864 reviews	Search SWISS flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to United Kingdom from Sydney.

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

All flight searches from Sydney to United Kingdom on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Sydney to United Kingdom?

momondo helps you find the best flight between Sydney and United Kingdom by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to United Kingdom from Sydney are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your United Kingdom trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Find better results for your trip to the United Kingdom

Popular Cities in the United Kingdom

Look for other cheap flights to Londonfrom $860

Look for other cheap flights to Manchesterfrom $1,234

Look for other cheap flights to Edinburghfrom $1,008

Look for other cheap flights to Birminghamfrom $1,435

Look for other cheap flights to Glasgowfrom $1,082

Look for other cheap flights to Newcastle upon Tynefrom $1,445

Look for other cheap flights to Belfastfrom $1,611

Look for other cheap flights to Aberdeenfrom $1,678

Look for other cheap flights to Bristolfrom $1,111

Look for other cheap flights to Invernessfrom $1,732

Look for other cheap flights to Cardifffrom $1,619

Look for other cheap flights to Leedsfrom $1,705

Sydney flight routes

Flights from Sydney Kingsford Smith to Ballina Byron

Flights from Sydney Kingsford Smith to Coolangatta Gold Coast

Flights from Sydney Kingsford Smith to Hobart

Flights from Sydney Kingsford Smith to Melbourne Avalon

Flights from Sydney Kingsford Smith to Maroochydore Sunshine Coast

Flights from Sydney Kingsford Smith to Launceston

Cheap flights from Sydney to the United Kingdom from $444

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to the United Kingdom departing on 8/2. 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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Big names, great deals

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Filter for what you want

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Find the cheapest flights from Sydney to the United Kingdom

Cheap return flights

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Cheap last-minute flights

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Turkish Airlines flights from Sydney to United Kingdom

Our best Turkish Airlines deals on Sydney to United Kingdom flight tickets

China Eastern flights from Sydney to United Kingdom

Our best China Eastern deals on Sydney to United Kingdom flight tickets

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

See travel insights to the United Kingdom from

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

What is the cheapest month to fly to United Kingdom?

What is the cheapest day to depart on your flight to United Kingdom?

What is the cheapest time of day to depart on your flight to United Kingdom?

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

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

How far in advance should I book a flight to United Kingdom?

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

There are 4 cabin classes available to choose from on Sydney Kingsford Smith to United Kingdom 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 Sydney to United Kingdom flights?

You could potentially save up to 42% on your flight if you consider stops on a Sydney to United Kingdom flight.

What is the cheapest airline that flies from Sydney Kingsford Smith to United Kingdom?

China Eastern, Hainan Airlines, and China Southern are the most popular carriers operating from Sydney Kingsford Smith to United Kingdom

Which airlines fly to United Kingdom?

How many flights depart from Sydney to United Kingdom on average per day?

The number of flights available between Sydney and United Kingdom is 1 per day as of January 2026. The most frequent departure time is 16:00, with 100% of daily flights leaving in the afternoon.

How many flights depart from Sydney to United Kingdom on average per week?

13 flights are operational weekly from Sydney to United Kingdom as of January 2026. The most popular departure day for this route is Wed, with 23% of flights per week taking off on this day.

Cheap Sydney to United Kingdom flight deals and tips

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

Best price found

Fastest flight time

Direct flights

Airports in United Kingdom

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

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

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

What documentation or ID do you need to fly to United Kingdom?

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

Best airlines flying from Sydney to United Kingdom

Compare and see reviews for airlines that fly from Sydney to United Kingdom with momondo

Why use momondo?

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

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

How can momondo help me find flights from Sydney to United Kingdom?

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

An easier way to manage your United Kingdom trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo