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

The number of flights available between Sydney and United Kingdom is 3 per day as of December 2025. The most frequent departure time is 16:00, with 100% of daily flights leaving in the afternoon.

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.

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

Etihad Airways, Turkish Airlines, and Virgin Australia 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 week?

21 flights are operational weekly from Sydney to United Kingdom as of December 2025. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

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 December 2025.

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.

$452 Cheap Flights from Sydney to the United Kingdom in 2025/26

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21:15 - 15:20

SYD

EDI

29h 05m2 stops

11:00 - 06:15

EDI

SYD

32h 15m2 stops

$1,504Multiple Airlines

Wed, 4 Feb - Thu, 19 Feb

10:30 - 10:40

SYD

GLA

35h 10m2 stops

08:20 - 22:30

GLA

SYD

27h 10m2 stops

$1,509Multiple Airlines

Mon, 9 Feb - Mon, 16 Feb

20:40 - 21:20

SYD

BHX

35h 40m3 stops

19:30 - 17:55

BHX

SYD

35h 25m2 stops

$1,543Multiple Airlines

Tue, 10 Feb - Tue, 17 Feb

20:30 - 15:00

SYD

LGW

27h 30m1 stop

18:00 - 07:40

LGW

SYD

28h 40m2 stops

$1,634China Eastern

Wed, 24 Jun - Sat, 27 Jun

15:50 - 05:55

SYD

LGW

25h 05m1 stop

14:05 - 06:50

LGW

SYD

29h 45m1 stop

$1,638Qatar Airways

Sun, 8 Mar - Sun, 22 Mar

21:30 - 17:30

SYD

LHR

31h 00m1 stop

21:20 - 09:00

LHR

SYD

26h 40m1 stop

$1,646China Eastern

Fri, 27 Mar - Wed, 8 Apr

20:45 - 08:00

SYD

MAN

44h 15m1 stop

21:40 - 06:15

MAN

SYD

23h 35m1 stop

$1,891Qatar Airways

Thu, 14 May - Tue, 9 Jun

07:40 - 07:55

SYD

MAN

33h 15m1 stop

11:10 - 20:10

MAN

SYD

24h 00m1 stop

$1,906Cathay Pacific

Fri, 15 May - Fri, 22 May

14:05 - 11:35

SYD

MAN

30h 30m2 stops

09:30 - 17:10

MAN

SYD

22h 40m1 stop

$1,940British Airways

Thu, 14 May - Tue, 9 Jun

10:10 - 09:45

SYD

MAN

32h 35m2 stops

09:30 - 17:10

MAN

SYD

22h 40m1 stop

$1,942British Airways

Thu, 14 May - Tue, 9 Jun

Etihad Airways flights from Sydney to United Kingdom

Our best Etihad Airways deals on Sydney to United Kingdom flight tickets

Etihad Airways

2 Mar

SYD21:45Sydney Kingsford Smith

25h 20m

1 stop

LHR12:05London Heathrow

22 Mar

LHR20:55London Heathrow

22h 40m

1 stop

SYD06:35Sydney Kingsford Smith

$1,653

Find similar

Etihad Airways

21 Jan

SYD16:35Sydney Kingsford Smith

25h 05m

1 stop

LHR06:40London Heathrow

18 Feb

LHR08:50London Heathrow

22h 05m

1 stop

SYD17:55Sydney Kingsford Smith

$1,667

Find similar

Etihad Airways

19 Jan

SYD21:45Sydney Kingsford Smith

31h 25m

1 stop

LHR18:10London Heathrow

17 Feb

LHR13:55London Heathrow

41h 00m

1 stop

SYD17:55Sydney Kingsford Smith

$1,693

Find similar

Qantas Airways flights from Sydney to United Kingdom

Our best Qantas Airways deals on Sydney to United Kingdom flight tickets

Qantas Airways

21 Mar

SYD21:10Sydney Kingsford Smith

25h 30m

1 stop

BHX11:40Birmingham

1 Apr

BHX21:45Birmingham

23h 20m

1 stop

SYD07:05Sydney Kingsford Smith

$2,314

Find similar

Qantas Airways

14 Apr

SYD06:00Sydney Kingsford Smith

23h 15m

1 stop

EDI20:15Edinburgh Turnhouse

28 Apr

EDI21:50Edinburgh Turnhouse

34h 40m

1 stop

SYD17:30Sydney Kingsford Smith

$2,443

Find similar

Qantas Airways

26 Feb

SYD21:45Sydney Kingsford Smith

24h 50m

1 stop

GLA11:35Glasgow Intl

23 Mar

GLA13:35Glasgow Intl

30h 25m

1 stop

SYD07:00Sydney Kingsford Smith

$2,457

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SydneyEdinburgh

SYD - EDI

SYDEDI

Sydney Kingsford Smith

Wed 4/2

21:15-15:20

2 stops29h 05m

Edinburgh Turnhouse

Thu 19/2

11:00-06:15

2 stops32h 15m

$1,504

SydneyGlasgow

SYD - GLA

SYDGLA

Sydney Kingsford Smith

Mon 9/2

10:30-10:40

2 stops35h 10m

Glasgow Intl

Mon 16/2

08:20-22:30

2 stops27h 10m

$1,509

SydneyBirmingham

SYD - BHX

SYDBHX

Sydney Kingsford Smith

Tue 10/2

20:40-21:20

3 stops35h 40m

Birmingham

Tue 17/2

19:30-17:55

2 stops35h 25m

$1,543

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Wed 24/6

20:30-15:00

1 stop27h 30m

London Gatwick

Sat 27/6

18:00-07:40

2 stops28h 40m

$1,634

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Sun 8/3

15:50-05:55

1 stop25h 05m

London Gatwick

Sun 22/3

14:05-06:50

1 stop29h 45m

$1,638

SydneyLondon

SYD - LHR

SYDLHR

Sydney Kingsford Smith

Fri 27/3

21:30-17:30

1 stop31h 00m

London Heathrow

Wed 8/4

21:20-09:00

1 stop26h 40m

$1,646

SydneyManchester

SYD - MAN

SYDMAN

Sydney Kingsford Smith

Thu 14/5

20:45-08:00

1 stop44h 15m

Manchester

Tue 9/6

21:40-06:15

1 stop23h 35m

$1,891

SydneyManchester

SYD - MAN

SYDMAN

Sydney Kingsford Smith

Fri 15/5

07:40-07:55

1 stop33h 15m

Manchester

Fri 22/5

11:10-20:10

1 stop24h 00m

$1,906

SydneyManchester

SYD - MAN

SYDMAN

Sydney Kingsford Smith

Thu 14/5

14:05-11:35

2 stops30h 30m

Manchester

Tue 9/6

09:30-17:10

1 stop22h 40m

$1,940

SydneyManchester

SYD - MAN

SYDMAN

Sydney Kingsford Smith

Thu 14/5

10:10-09:45

2 stops32h 35m

Manchester

Tue 9/6

09:30-17:10

1 stop22h 40m

$1,942

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 $1,570. 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 $1,576.

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 $2,021. 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 $2,389.

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

Flying to United Kingdom from Sydney in the evening is the least expensive time of day to depart. momondo users have found prices as low as $1,728 when looking at flights departing in the evening. At midday is when there is more demand to fly to United Kingdom, so prices are often more expensive at around $2,386 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 $1,925 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 $1,811 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 20% 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	$1,444
Fastest flight time	22h 55m
Direct flights	Mon, Tue, Wed, Thu, Sat and Sun
Airports in United Kingdom	1,286 airports

The best one-way flight to United Kingdom from Sydney in the past 72 hours is $1,444. The best return flight deal from Sydney to United Kingdom found on momondo in the last 72 hours is $2,035.

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

Direct flights go from Sydney to United Kingdom on Monday, Tuesday, Wednesday, Thursday, Saturday and Sunday. There are no airlines offering direct flights..

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 December 2025.
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 96.88% of all bookings. The subsequent popular models are Boeing 787-9 Dreamliner at 2.49% and Boeing 777-300ER at 0.62%.

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
Air China	PriceFrom $1,126	Free cancellation	Rating 7.2 134 reviews	Search Air China flights
China Southern	PriceFrom $1,134	Free cancellation	Rating 7.5 123 reviews	Search China Southern flights
China Eastern	PriceFrom $1,182	Free cancellation	Rating 7.2 184 reviews	Search China Eastern flights
Juneyao Airlines	PriceFrom $1,255	Free cancellation	Rating 0.0 0 reviews	Search Juneyao Airlines flights
Air India	PriceFrom $1,264	Free cancellation	Rating 5.5 2,958 reviews	Search Air India flights
Turkish Airlines	PriceFrom $1,300	Free cancellation	Rating 7.3 4,128 reviews	Search Turkish Airlines flights
Malaysia Airlines	PriceFrom $1,313	Free cancellation	Rating 7.3 286 reviews	Search Malaysia Airlines flights
China Airlines	PriceFrom $1,397	Free cancellation	Rating 8.3 795 reviews	Search China Airlines flights
Japan Airlines	PriceFrom $1,434	Free cancellation	Rating 8.3 1,663 reviews	Search Japan Airlines flights
Lufthansa	PriceFrom $1,446	Free cancellation	Rating 6.8 7,659 reviews	Search Lufthansa 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 $862

Look for other cheap flights to Manchesterfrom $1,226

Look for other cheap flights to Edinburghfrom $1,234

Look for other cheap flights to Birminghamfrom $1,393

Look for other cheap flights to Glasgowfrom $1,223

Look for other cheap flights to Newcastle upon Tynefrom $1,708

Look for other cheap flights to Belfastfrom $1,427

Look for other cheap flights to Aberdeenfrom $1,725

Look for other cheap flights to Bristolfrom $1,635

Look for other cheap flights to Invernessfrom $1,801

Look for other cheap flights to Cardifffrom $1,958

Look for other cheap flights to Leedsfrom $1,682

Sydney flight routes

Flights from Sydney Kingsford Smith to Ballina Byron

Flights from Sydney Kingsford Smith to Melbourne Avalon

Flights from Sydney Kingsford Smith to Hobart

Flights from Sydney Kingsford Smith to Maroochydore Sunshine Coast

Flights from Sydney Kingsford Smith to Coolangatta Gold Coast

Flights from Sydney Kingsford Smith to Launceston

Cheap flights from Sydney to the United Kingdom from $452

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 23/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

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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Etihad Airways flights from Sydney to United Kingdom

Our best Etihad Airways deals on Sydney to United Kingdom flight tickets

Qantas Airways flights from Sydney to United Kingdom

Our best Qantas Airways deals on Sydney to United Kingdom flight tickets

momondo Fare Finder

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 20% 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?

Etihad Airways, Turkish Airlines, and Virgin Australia 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 3 per day as of December 2025. 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?

21 flights are operational weekly from Sydney to United Kingdom as of December 2025. The most popular departure day for this route is Mon, with 14% 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