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 April 2026. The most frequent departure time is 15:00, with 100% of daily flights leaving in the afternoon.

Which airlines fly to United Kingdom?

Etihad Airways, Emirates and Qantas Airways are the top three most popular airlines that fly to United Kingdom from Sydney according to our data. Etihad Airways is the first choice among our users, with 31% 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?

AirAsia X, Etihad Airways, and Air India 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 April 2026. 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 April 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.

$772 Cheap Flights from Sydney to the United Kingdom in 2026

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10:45 - 07:25

SYD

LGW

30h 40m

2 stops

10:25 - 09:20

LGW

SYD

36h 55m

2 stops

$1,344AirAsia X

Fri, 9 Oct - Fri, 23 Oct

21:30 - 18:45

SYD

LHR

31h 15m

1 stop

20:55 - 17:55

LHR

SYD

34h 00m

1 stop

$1,347Etihad Airways

Sat, 10 Oct - Tue, 27 Oct

21:50 - 07:05

SYD

LGW

43h 15m

2 stops

09:25 - 09:15

LGW

SYD

36h 50m

2 stops

$1,374AirAsia X

Wed, 7 Oct - Wed, 28 Oct

10:05 - 18:40

SYD

LHR

41h 35m

2 stops

21:20 - 12:35

LHR

SYD

30h 15m

1 stop

$1,401China Eastern

Sun, 14 Jun - Tue, 23 Jun

20:00 - 11:30

SYD

LHR

24h 30m

1 stop

09:45 - 18:25

LHR

SYD

23h 40m

1 stop

$1,429Air India

Tue, 28 Jul - Mon, 17 Aug

20:00 - 12:05

SYD

LHR

25h 05m

1 stop

09:45 - 18:25

LHR

SYD

23h 40m

1 stop

$1,442Air India

Wed, 5 Aug - Sat, 5 Sep

11:00 - 15:00

SYD

LGW

37h 00m

1 stop

18:00 - 12:35

LGW

SYD

33h 35m

1 stop

$1,445China Eastern

Mon, 10 Aug - Mon, 7 Sep

20:10 - 19:40

SYD

BHX

32h 30m

1 stop

14:35 - 17:30

BHX

SYD

41h 55m

1 stop

$2,073Emirates

Sun, 24 May - Sun, 31 May

06:00 - 12:30

SYD

BHX

39h 30m

1 stop

14:35 - 17:30

BHX

SYD

41h 55m

1 stop

$2,079Emirates

Tue, 26 May - Tue, 2 Jun

20:45 - 20:50

SYD

BHD

33h 05m

2 stops

18:00 - 06:10

BHD

SYD

27h 10m

2 stops

$2,374Qatar Airways

Sun, 24 May - Wed, 24 Jun

Etihad Airways flights from Sydney to United Kingdom

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

Etihad Airways

10 Oct

SYD21:30Sydney Kingsford Smith

31h 15m

1 stop

LHR18:45London Heathrow

28 Oct

LHR20:55London Heathrow

22h 40m

1 stop

SYD06:35Sydney Kingsford Smith

$1,347

Etihad Airways

15 Apr

SYD15:40Sydney Kingsford Smith

32h 25m

1 stop

LHR15:05London Heathrow

29 Apr

LHR09:15London Heathrow

22h 35m

1 stop

SYD16:50Sydney Kingsford Smith

$1,453

Etihad Airways

6 May

SYD15:40Sydney Kingsford Smith

24h 20m

1 stop

LHR07:00London Heathrow

13 May

LHR20:45London Heathrow

35h 05m

1 stop

SYD16:50Sydney Kingsford Smith

$1,456

China Eastern flights from Sydney to United Kingdom

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

China Eastern

14 June

SYD10:05Sydney Kingsford Smith

41h 35m

2 stops

LHR18:40London Heathrow

23 June

LHR21:20London Heathrow

30h 15m

1 stop

SYD12:35Sydney Kingsford Smith

$1,401

China Eastern

16 June

SYD11:00Sydney Kingsford Smith

37h 00m

1 stop

LGW15:00London Gatwick

18 June

LGW11:35London Gatwick

40h 00m

1 stop

SYD12:35Sydney Kingsford Smith

$1,450

China Eastern

16 June

SYD11:00Sydney Kingsford Smith

37h 00m

1 stop

LGW15:00London Gatwick

18 June

LGW11:35London Gatwick

35h 25m

2 stops

SYD08:00Sydney Kingsford Smith

$1,459

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Fri 9/10

10:45-07:25

2 stops30h 40m

London Gatwick

Fri 23/10

10:25-09:20

2 stops36h 55m

$1,344

SydneyLondon

SYD - LHR

SYDLHR

Sydney Kingsford Smith

Sat 10/10

21:30-18:45

1 stop31h 15m

London Heathrow

Tue 27/10

20:55-17:55

1 stop34h 00m

$1,347

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Wed 7/10

21:50-07:05

2 stops43h 15m

London Gatwick

Wed 28/10

09:25-09:15

2 stops36h 50m

$1,374

SydneyLondon

SYD - LHR

SYDLHR

Sydney Kingsford Smith

Sun 14/6

10:05-18:40

2 stops41h 35m

London Heathrow

Tue 23/6

21:20-12:35

1 stop30h 15m

$1,401

Fastest return journey

SydneyLondon

SYD - LHR

SYDLHR

Sydney Kingsford Smith

Tue 28/7

20:00-11:30

1 stop24h 30m

London Heathrow

Mon 17/8

09:45-18:25

1 stop23h 40m

$1,429

SydneyLondon

SYD - LHR

SYDLHR

Sydney Kingsford Smith

Wed 5/8

20:00-12:05

1 stop25h 05m

London Heathrow

Sat 5/9

09:45-18:25

1 stop23h 40m

$1,442

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Mon 10/8

11:00-15:00

1 stop37h 00m

London Gatwick

Mon 7/9

18:00-12:35

1 stop33h 35m

$1,445

SydneyBirmingham

SYD - BHX

SYDBHX

Sydney Kingsford Smith

Sun 24/5

20:10-19:40

1 stop32h 30m

Birmingham

Sun 31/5

14:35-17:30

1 stop41h 55m

$2,073

SydneyBirmingham

SYD - BHX

SYDBHX

Sydney Kingsford Smith

Tue 26/5

06:00-12:30

1 stop39h 30m

Birmingham

Tue 2/6

14:35-17:30

1 stop41h 55m

$2,079

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Sun 24/5

20:45-20:50

2 stops33h 05m

Belfast City

Wed 24/6

18:00-06:10

2 stops27h 10m

$2,374

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 $1,487. 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 $1,555.

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 $2,066. 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 $2,492.

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 $2,069 when looking at flights departing in the afternoon. In the evening is when there is more demand to fly to United Kingdom, so prices are often more expensive at around $3,722 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 $1,866 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 $1,711 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.

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	$1,628
Fastest flight time	24h 00m
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 $1,628. The best return flight deal from Sydney to United Kingdom found on momondo in the last 72 hours is $2,548.

The fastest flight from Sydney to United Kingdom takes 24h 00m

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

Frequently asked questions about flying from Sydney to the United Kingdom

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 April 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 85.29% of all bookings. The subsequent popular models are Boeing 787-9 Dreamliner at 8.82% and Boeing 777-300ER at 5.88%.

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
Juneyao Airlines	PriceFrom $792	Free cancellation	Rating 0.0 0 reviews	Search Juneyao Airlines flights
Air China	PriceFrom $951	Free cancellation	Rating 7.3 146 reviews	Search Air China flights
China Southern	PriceFrom $1,009	Free cancellation	Rating 7.4 146 reviews	Search China Southern flights
China Eastern	PriceFrom $1,125	Free cancellation	Rating 7.2 202 reviews	Search China Eastern flights
Turkish Airlines	PriceFrom $1,148	Free cancellation	Rating 7.3 4,304 reviews	Search Turkish Airlines flights
Malaysia Airlines	PriceFrom $1,265	Free cancellation	Rating 7.4 305 reviews	Search Malaysia Airlines flights
Air India	PriceFrom $1,329	Free cancellation	Rating 5.5 2,968 reviews	Search Air India flights
China Airlines	PriceFrom $1,330	Free cancellation	Rating 8.3 816 reviews	Search China Airlines flights
Virgin Australia	PriceFrom $1,343	Free cancellation	Rating 7.6 453 reviews	Search Virgin Australia flights
Japan Airlines	PriceFrom $1,369	Free cancellation	Rating 8.3 1,779 reviews	Search Japan Airlines 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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Popular Cities in the United Kingdom

Look for other cheap flights to Londonfrom $1,163

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Look for other cheap flights to Edinburghfrom $1,707

Look for other cheap flights to Birminghamfrom $1,580

Look for other cheap flights to Glasgowfrom $1,639

Look for other cheap flights to Newcastle upon Tynefrom $1,840

Look for other cheap flights to Belfastfrom $2,119

Look for other cheap flights to Bristolfrom $2,290

Look for other cheap flights to Aberdeenfrom $2,150

Look for other cheap flights to Invernessfrom $2,941

Look for other cheap flights to Cardifffrom $2,549

Look for other cheap flights to Leedsfrom $1,922

Cheap flights from Sydney to the United Kingdom from $772

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 6/5. 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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Etihad Airways flights from Sydney to United Kingdom

Our best Etihad Airways 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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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?

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?

What is the cheapest airline that flies 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?

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

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

Frequently asked questions about flying from Sydney to the 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?

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

Sydney flight routes

According to popular flight searches on momondo this year

United Kingdom flight routes

According to popular flight searches on momondo this year

Fly your favourite airline to the United Kingdom

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to the United Kingdom

List of cabin classes available on flights landing in the United Kingdom. Availability may vary depending on flight origin and airline.

Complete your trip to the United Kingdom

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According to popular flight searches on momondo this year