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

Etihad Airways, AirAsia X, and Qatar Airways 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 2 per day as of May 2026. The most frequent departure time is 14:00, 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 33% 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.

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

20 flights are operational weekly from Sydney to United Kingdom as of May 2026. The most popular departure day for this route is Mon, with 15% 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 May 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.

$806 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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Cheap return flights

Enter your travel dates to find the best prices.

20:00 - 18:25

SYD

BHX

31h 25m

1 stop

20:30 - 18:25

BHX

SYD

36h 55m

1 stop

$1,406Air India

Tue, 21 Jul - Mon, 3 Aug

19:40 - 18:25

SYD

LGW

31h 45m

1 stop

12:35 - 14:50

LGW

SYD

41h 15m

1 stop

$1,409Air China

Fri, 24 Jul - Fri, 21 Aug

20:30 - 15:00

SYD

LGW

27h 30m

1 stop

18:00 - 12:35

LGW

SYD

33h 35m

1 stop

$1,411China Eastern

Fri, 22 May - Wed, 10 Jun

16:40 - 07:00

SYD

LHR

24h 20m

1 stop

19:20 - 17:55

LHR

SYD

35h 35m

1 stop

$1,418Etihad Airways

Tue, 13 Oct - Thu, 29 Oct

10:05 - 15:00

SYD

LGW

37h 55m

2 stops

11:35 - 12:35

LGW

SYD

40h 00m

1 stop

$1,421China Eastern

Fri, 22 May - Wed, 10 Jun

21:30 - 06:55

SYD

MAN

43h 25m

1 stop

13:40 - 17:55

MAN

SYD

41h 15m

1 stop

$1,532Etihad Airways

Tue, 20 Oct - Tue, 3 Nov

20:45 - 12:55

SYD

STN

25h 10m

1 stop

14:55 - 22:05

STN

SYD

22h 10m

1 stop

$1,628Emirates

Wed, 20 May - Sat, 30 May

20:45 - 12:55

SYD

STN

25h 10m

1 stop

14:55 - 22:05

STN

SYD

22h 10m

1 stop

$1,670Emirates

Wed, 20 May - Sun, 31 May

15:50 - 09:20

SYD

BHD

27h 30m

2 stops

18:00 - 06:50

BHD

SYD

49h 50m

2 stops

$2,248Qatar Airways

Tue, 20 Oct - Wed, 25 Nov

20:45 - 18:00

SYD

BHD

30h 15m

2 stops

07:00 - 06:10

BHD

SYD

38h 10m

2 stops

$2,408Qatar Airways

Mon, 1 Jun - Tue, 30 Jun

Etihad Airways flights from Sydney to United Kingdom

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

Etihad Airways

13 Oct

SYD16:40Sydney Kingsford Smith

24h 20m

1 stop

LHR07:00London Heathrow

29 Oct

LHR19:20London Heathrow

35h 35m

1 stop

SYD17:55Sydney Kingsford Smith

$1,418

Etihad Airways

9 Oct

SYD16:40Sydney Kingsford Smith

36h 05m

1 stop

LHR18:45London Heathrow

27 Oct

LHR20:55London Heathrow

34h 00m

1 stop

SYD17:55Sydney Kingsford Smith

$1,504

Etihad Airways

20 Oct

SYD21:30Sydney Kingsford Smith

43h 25m

1 stop

MAN06:55Manchester

3 Nov

MAN13:40Manchester

41h 15m

1 stop

SYD17:55Sydney Kingsford Smith

$1,532

China Eastern flights from Sydney to United Kingdom

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

China Eastern

22 May

SYD20:30Sydney Kingsford Smith

27h 30m

1 stop

LGW15:00London Gatwick

10 June

LGW18:00London Gatwick

33h 35m

1 stop

SYD12:35Sydney Kingsford Smith

$1,411

China Eastern

22 May

SYD10:05Sydney Kingsford Smith

37h 55m

2 stops

LGW15:00London Gatwick

10 June

LGW11:35London Gatwick

40h 00m

1 stop

SYD12:35Sydney Kingsford Smith

$1,421

China Eastern

10 June

SYD11:00Sydney Kingsford Smith

40h 40m

1 stop

LHR18:40London Heathrow

17 June

LHR21:20London Heathrow

30h 15m

1 stop

SYD12:35Sydney Kingsford Smith

$1,433

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyBirmingham

SYD - BHX

SYDBHX

Sydney Kingsford Smith

Tue 21/7

20:00-18:25

1 stop31h 25m

Birmingham

Mon 3/8

20:30-18:25

1 stop36h 55m

$1,406

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Fri 24/7

19:40-18:25

1 stop31h 45m

London Gatwick

Fri 21/8

12:35-14:50

1 stop41h 15m

$1,408

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Fri 22/5

20:30-15:00

1 stop27h 30m

London Gatwick

Wed 10/6

18:00-12:35

1 stop33h 35m

$1,411

SydneyLondon

SYD - LHR

SYDLHR

Sydney Kingsford Smith

Tue 13/10

16:40-07:00

1 stop24h 20m

London Heathrow

Thu 29/10

19:20-17:55

1 stop35h 35m

$1,418

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Fri 22/5

10:05-15:00

2 stops37h 55m

London Gatwick

Wed 10/6

11:35-12:35

1 stop40h 00m

$1,421

SydneyManchester

SYD - MAN

SYDMAN

Sydney Kingsford Smith

Tue 20/10

21:30-06:55

1 stop43h 25m

Manchester

Tue 3/11

13:40-17:55

1 stop41h 15m

$1,532

Fastest return journey

SydneyLondon

SYD - STN

SYDSTN

Sydney Kingsford Smith

Wed 20/5

20:45-12:55

1 stop25h 10m

London Stansted

Sat 30/5

14:55-22:05

1 stop22h 10m

$1,628

SydneyLondon

SYD - STN

SYDSTN

Sydney Kingsford Smith

Wed 20/5

20:45-12:55

1 stop25h 10m

London Stansted

Sun 31/5

14:55-22:05

1 stop22h 10m

$1,670

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Tue 20/10

15:50-09:20

2 stops27h 30m

Belfast City

Wed 25/11

18:00-06:50

2 stops49h 50m

$2,248

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Mon 1/6

20:45-18:00

2 stops30h 15m

Belfast City

Tue 30/6

07:00-06:10

2 stops38h 10m

$2,408

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 $1,458. If you don’t want to visit United Kingdom in February, then you should wait until November to fly from Sydney, when ticket prices are also cheap, with an average price of $1,527.

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 $2,012. 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 $2,462.

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 $2,025 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 $3,633 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 from Sydney to the 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 $1,841 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 $1,771 on momondo.

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	$1,975
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 $1,975. The best return flight deal from Sydney to United Kingdom found on momondo in the last 72 hours is $2,417.

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

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 May 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 82.61% of all bookings. The subsequent popular models are Boeing 787-9 Dreamliner at 8.70% and Boeing 777-300ER at 8.70%.

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 $773	Free cancellation	Rating 0.0 0 reviews	Search Juneyao Airlines flights
Air China	PriceFrom $928	Free cancellation	Rating 7.3 149 reviews	Search Air China flights
China Southern	PriceFrom $985	Free cancellation	Rating 7.4 151 reviews	Search China Southern flights
Virgin Australia	PriceFrom $1,022	Free cancellation	Rating 7.6 451 reviews	Search Virgin Australia flights
China Eastern	PriceFrom $1,098	Free cancellation	Rating 7.3 211 reviews	Search China Eastern flights
Turkish Airlines	PriceFrom $1,121	Free cancellation	Rating 7.4 4,357 reviews	Search Turkish Airlines flights
Malaysia Airlines	PriceFrom $1,295	Free cancellation	Rating 7.4 307 reviews	Search Malaysia Airlines flights
Air India	PriceFrom $1,296	Free cancellation	Rating 5.5 2,957 reviews	Search Air India flights
China Airlines	PriceFrom $1,298	Free cancellation	Rating 8.3 822 reviews	Search China Airlines flights
SWISS	PriceFrom $1,313	Free cancellation	Rating 7.6 1,937 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.

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Popular Cities in the United Kingdom

Look for other cheap flights to Londonfrom $1,198

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Look for other cheap flights to Edinburghfrom $1,508

Look for other cheap flights to Birminghamfrom $1,406

Look for other cheap flights to Glasgowfrom $1,736

Look for other cheap flights to Newcastle upon Tynefrom $1,995

Look for other cheap flights to Belfastfrom $2,098

Look for other cheap flights to Bristolfrom $1,895

Look for other cheap flights to Aberdeenfrom $1,925

Look for other cheap flights to Invernessfrom $2,665

Look for other cheap flights to Cardifffrom $2,586

Look for other cheap flights to Leedsfrom $1,971

Cheap flights from Sydney to the United Kingdom from $806

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 16/6. 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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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 from Sydney to the United Kingdom?

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.

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According to popular flight searches on momondo this year