How long does it take to fly to London?

Flight times from Australia to London vary, but if you’re flying out of Perth and flying into London Heathrow Airport (one of the most popular routes), then the duration is 17h 30m on average. Another popular route from Australia to London is flying from Brisbane to London Heathrow Airport, which will take roughly 24h 15m. Keep in mind that layovers or delays could extend your travel time.

How often are flights from Australia to London delayed?

Historically, on average around 13% of flights between Australia and London have experienced a delay on any given week. The average delay length over the past 12 months has been 236 minutes.

Which airline has the best punctuality record on Australia to London flights?

According to our data, Qantas Airways have had the fewest delays on this route over the last 12 months, with about 13% of their flights experiencing any sort of delay.

What day of the week experiences the fewest flight delays on this route?

Sunday is statistically the day of the week that experiences the fewest delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

How many flights depart from Australia to London on average per day?

The number of flights available between Australia and London is 4 per day as of January 2026. The most frequent departure time is 16:00, with 75% of daily flights leaving in the afternoon.

Which airlines fly to London?

Emirates, Singapore Airlines and Qantas Airways are the top three most popular airlines that fly to London from Australia according to our data. Emirates is the first choice among our users, with 28% of people opting to fly with this airline when travelling to London. Keep in mind that there are 18 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

How many flights depart from Australia to London on average per week?

As of January 2026, 28 flights take off from Australia and land in London each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.

What is the cheapest airline that flies from Australia to London?

Air China, China Eastern, and Hainan Airlines are the most popular carriers operating from Australia to London

What is the most punctual flight time for Australia to London flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

When did momondo last update prices for flights from Australia to London?

Prices for flights from Australia to London are updated daily.

How many operators does momondo search for flights from Australia to London?

There are 18 operators available for flights from Australia to London as of January 2026.

How old do you have to be to fly from Australia to London?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Australia to London.

What documentation or ID do you need to fly to London?

The required travel and health documents for your London trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£203 Cheap Flights from Australia to London in 2026

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Recent return flight deals from Australia to London

Enter your travel dates to find the best prices.

10:10 - 19:00

BNE

LHR

41h 50m

1 stop

22:10 - 08:15

LHR

BNE

25h 05m

1 stop

£580China Southern

Sun, 10 May - Sun, 17 May

11:10 - 17:30

BNE

LHR

40h 20m

1 stop

21:00 - 09:00

LHR

BNE

26h 00m

1 stop

£614China Eastern

Sat, 7 Mar - Sat, 14 Mar

10:10 - 19:00

BNE

LHR

41h 50m

1 stop

22:10 - 21:10

LHR

BNE

38h 00m

1 stop

£616China Southern

Sun, 17 May - Sun, 7 Jun

11:10 - 17:30

BNE

LHR

40h 20m

1 stop

21:00 - 09:00

LHR

BNE

26h 00m

1 stop

£616China Eastern

Tue, 3 Mar - Tue, 17 Mar

10:15 - 17:00

BNE

LHR

40h 45m

1 stop

22:00 - 21:10

LHR

BNE

37h 10m

1 stop

£618China Southern

Sun, 1 Feb - Fri, 6 Feb

23:00 - 18:35

BNE

LHR

29h 35m

1 stop

21:30 - 21:10

LHR

BNE

37h 40m

2 stops

£623China Southern

Mon, 2 Feb - Wed, 4 Feb

21:15 - 16:10

SYD

LGW

29h 55m

2 stops

17:05 - 19:20

LGW

SYD

39h 15m

2 stops

£689Turkish Airlines

Mon, 2 Feb - Mon, 16 Feb

16:15 - 15:25

PER

LHR

31h 10m

1 stop

10:25 - 01:25

LHR

PER

31h 00m

1 stop

£690Malaysia Airlines

Mon, 16 Feb - Wed, 4 Mar

14:00 - 15:55

SYD

LHR

36h 55m

1 stop

21:35 - 15:30

LHR

SYD

54h 55m

2 stops

£692Air China

Sun, 8 Feb - Sat, 28 Feb

21:05 - 16:50

SYD

STN

28h 45m

2 stops

06:15 - 19:10

STN

SYD

27h 55m

2 stops

£756Turkish Airlines

Tue, 12 May - Tue, 9 Jun

Royal Brunei Airlines flights from Australia to London

Our best Royal Brunei Airlines deals on Australia to London flight tickets

Royal Brunei Airlines

23 May

MEL12:30Melbourne

26h 55m

2 stops

LHR06:25London Heathrow

31 May

LHR17:15London Heathrow

27h 15m

2 stops

MEL05:30Melbourne

£695

Royal Brunei Airlines

19 Feb

MEL13:30Melbourne

28h 50m

2 stops

LHR07:20London Heathrow

11 Mar

LHR17:00London Heathrow

25h 00m

2 stops

MEL05:00Melbourne

£701

Royal Brunei Airlines

21 Mar

MEL13:30Melbourne

28h 50m

2 stops

LHR07:20London Heathrow

12 Apr

LHR17:15London Heathrow

27h 15m

2 stops

MEL05:30Melbourne

£712

China Southern flights from Australia to London

Our best China Southern deals on Australia to London flight tickets

China Southern

10 May

BNE10:10Brisbane

41h 50m

1 stop

LHR19:00London Heathrow

17 May

LHR22:10London Heathrow

25h 05m

1 stop

BNE08:15Brisbane

£580

China Southern

22 Jan

BNE23:00Brisbane

29h 35m

1 stop

LHR18:35London Heathrow

31 Jan

LHR22:00London Heathrow

37h 10m

1 stop

BNE21:10Brisbane

£583

China Southern

22 Jan

BNE23:00Brisbane

29h 35m

1 stop

LHR18:35London Heathrow

29 Jan

LHR22:00London Heathrow

37h 10m

1 stop

BNE21:10Brisbane

£593

Fly from

Fly to

Route

Depart

Return

Price

BrisbaneLondon

BNE - LHR

BNELHR

Brisbane

Sun 10/5

10:10-19:00

1 stop41h 50m

London Heathrow

Sun 17/5

22:10-08:15

1 stop25h 05m

£580

BrisbaneLondon

BNE - LHR

BNELHR

Brisbane

Sat 7/3

11:10-17:30

1 stop40h 20m

London Heathrow

Sat 14/3

21:00-09:00

1 stop26h 00m

£614

BrisbaneLondon

BNE - LHR

BNELHR

Brisbane

Sun 17/5

10:10-19:00

1 stop41h 50m

London Heathrow

Sun 7/6

22:10-21:10

1 stop38h 00m

£616

BrisbaneLondon

BNE - LHR

BNELHR

Brisbane

Tue 3/3

11:10-17:30

1 stop40h 20m

London Heathrow

Tue 17/3

21:00-09:00

1 stop26h 00m

£616

BrisbaneLondon

BNE - LHR

BNELHR

Brisbane

Sun 1/2

10:15-17:00

1 stop40h 45m

London Heathrow

Fri 6/2

22:00-21:10

1 stop37h 10m

£618

BrisbaneLondon

BNE - LHR

BNELHR

Brisbane

Mon 2/2

23:00-18:35

1 stop29h 35m

London Heathrow

Wed 4/2

21:30-21:10

2 stops37h 40m

£623

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Mon 2/2

21:15-16:10

2 stops29h 55m

London Gatwick

Mon 16/2

17:05-19:20

2 stops39h 15m

£689

PerthLondon

PER - LHR

PERLHR

Perth

Mon 16/2

16:15-15:25

1 stop31h 10m

London Heathrow

Wed 4/3

10:25-01:25

1 stop31h 00m

£690

SydneyLondon

SYD - LHR

SYDLHR

Sydney Kingsford Smith

Sun 8/2

14:00-15:55

1 stop36h 55m

London Heathrow

Sat 28/2

21:35-15:30

2 stops54h 55m

£692

SydneyLondon

SYD - STN

SYDSTN

Sydney Kingsford Smith

Tue 12/5

21:05-16:50

2 stops28h 45m

London Stansted

Tue 9/6

06:15-19:10

2 stops27h 55m

£756

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How to get the cheapest flight ticket from Australia to London

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

Delays

Other information

What is the cheapest month to fly to London?

The cheapest month to fly to London from Australia is in February. Flight prices, which tend to average around £782, are often lower during this time because this is during the off-season. The month of May is another great option to travel to London, with average flight prices from Australia averaging around £787.

What is the cheapest day to depart on your flight to London?

Our data shows that Wednesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £1,041. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Australia to London for around £1,458.

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

The cheapest time of day to fly to London is at midday when flights can be purchased for as low as £1,089. Flights in the afternoon are often more expensive, with an average ticket price of £1,399.

What is the cheapest Australia to London flight route?

Fly from Perth to London Heathrow for the best Australia - London flight prices

How far in advance should I book a flight to London?

You are more likely to see cheaper flights to London from Australia when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £960 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Australia for as low as £899 on momondo.

What cabin class options are available on Australia to London flights?

There are 3 cabin classes available to choose from on Australia to London 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 Australia to London flights?

You could potentially save up to 33% on your flight if you consider stops on a Australia to London flight.

Cheap Australia to London flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Australia to London

Best price found	£632
Fastest flight time	17h 30m
Direct flights	Every day
Airports in London	6 airports

The best one-way flight to London from Australia in the past 72 hours is £632. The best return flight deal from Australia to London found on momondo in the last 72 hours is £1,038.

The fastest flight from Australia to London takes 17h 30m

Direct flights go from Australia to London every day.

There are 6 airports in London. From Australia there are direct flights to London Heathrow (LHR).

Search flight deals

When did momondo last update prices for flights from Australia to London?
Prices for flights from Australia to London are updated daily.
How many operators does momondo search for flights from Australia to London?
There are 18 operators available for flights from Australia to London as of January 2026.
How old do you have to be to fly from Australia to London?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Australia to London.
What documentation or ID do you need to fly to London?
The required travel and health documents for your London trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Australia to London?
Based on momondo bookings for flights between Australia and London, the leading plane model is Airbus A380-800, making up 51.64% of the total bookings. Other popular models include Boeing 787-9 Dreamliner with 47.89% and Boeing 777-300ER with 0.47%.

Best airlines flying from Australia to London

Compare and see reviews for airlines that fly from Australia to London with momondo

Airline	Rating	Free Cancellation	Price
China Eastern	PriceFrom £513	Free Cancellation	Rating 7.2 191 reviews	Search China Eastern flights
Etihad Airways	PriceFrom £583	Free Cancellation	Rating 7.3 1,374 reviews	Search Etihad Airways flights
China Southern	PriceFrom £620	Free Cancellation	Rating 7.3 135 reviews	Search China Southern flights
Cathay Pacific	PriceFrom £644	Free Cancellation	Rating 7.6 1,140 reviews	Search Cathay Pacific flights
Malaysia Airlines	PriceFrom £647	Free Cancellation	Rating 7.3 290 reviews	Search Malaysia Airlines flights
EVA Air	PriceFrom £656	Free Cancellation	Rating 8.4 1,327 reviews	Search EVA Air flights
Qatar Airways	PriceFrom £664	Free Cancellation	Rating 7.4 3,717 reviews	Search Qatar Airways flights
Air China	PriceFrom £664	Free Cancellation	Rating 7.2 138 reviews	Search Air China flights
Air India	PriceFrom £687	Free Cancellation	Rating 5.5 2,977 reviews	Search Air India flights
Singapore Airlines	PriceFrom £702	Free Cancellation	Rating 8.1 1,434 reviews	Search Singapore Airlines flights

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Slough

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Canterbury

Ipswich

Ilford

Guildford

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Hayes

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Bedford

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Colchester

Folkestone

Winchester

Why use momondo?

Why should I use momondo to find a flight deal from Australia to London?

It is quick and easy to find Australia to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

Can I find flights from Australia to London with flexible booking policies on momondo?

Yes. All flights to London from Australia on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Australia to London?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Australia.

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

If you are not ready to book a flight from Australia to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

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Cheap flights from Australia to London from £203

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Australia to London departing on 26/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Royal Brunei Airlines flights from Australia to London

Our best Royal Brunei Airlines deals on Australia to London flight tickets

China Southern flights from Australia to London

Our best China Southern deals on Australia to London flight tickets

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How to get the cheapest flight ticket from Australia to London

What is the cheapest month to fly to London?

What is the cheapest day to depart on your flight to London?

Our data shows that Wednesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £1,041. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Australia to London for around £1,458.

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

The cheapest time of day to fly to London is at midday when flights can be purchased for as low as £1,089. Flights in the afternoon are often more expensive, with an average ticket price of £1,399.

What is the cheapest Australia to London flight route?

Fly from Perth to London Heathrow for the best Australia - London flight prices

How far in advance should I book a flight to London?

What cabin class options are available on Australia to London flights?

There are 3 cabin classes available to choose from on Australia to London 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 Australia to London flights?

You could potentially save up to 33% on your flight if you consider stops on a Australia to London flight.

What is the cheapest airline that flies from Australia to London?

Air China, China Eastern, and Hainan Airlines are the most popular carriers operating from Australia to London

Which airlines fly to London?

How often are flights from Australia to London delayed?

Historically, on average around 13% of flights between Australia and London have experienced a delay on any given week. The average delay length over the past 12 months has been 236 minutes.

What is the most punctual flight time for Australia to London flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Sunday is statistically the day of the week that experiences the fewest delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Australia to London flights?

According to our data, Qantas Airways have had the fewest delays on this route over the last 12 months, with about 13% of their flights experiencing any sort of delay.

How many flights depart from Australia to London on average per day?

The number of flights available between Australia and London is 4 per day as of January 2026. The most frequent departure time is 16:00, with 75% of daily flights leaving in the afternoon.

How many flights depart from Australia to London on average per week?

As of January 2026, 28 flights take off from Australia and land in London each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.

How long does it take to fly to London?

Cheap Australia to London flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Australia to London

Best price found

Fastest flight time

Direct flights

Airports in London

When did momondo last update prices for flights from Australia to London?

How many operators does momondo search for flights from Australia to London?

How old do you have to be to fly from Australia to London?

What documentation or ID do you need to fly to London?

What is the most popular plane model from Australia to London?

Best airlines flying from Australia to London

Compare and see reviews for airlines that fly from Australia to London with momondo

Travelling to a place near London?

Why use momondo?

Why should I use momondo to find a flight deal from Australia to London?

Can I find flights from Australia to London with flexible booking policies on momondo?

How can momondo help me find flights from Australia to London?

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

An easier way to manage your London 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

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London