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

China Eastern, AirAsia X, and Singapore Airlines are the most popular carriers operating from London Gatwick to Australia

Which airlines fly to Australia?

Singapore Airlines, Emirates and Qatar Airways are the top three most popular airlines that fly to Australia from London Gatwick Airport according to our data. Singapore Airlines is the first choice among our users, with 32% of people opting to fly with this airline when travelling to Australia. Keep in mind that there are 10 different airlines that fly to Australia on a routine basis, so you have a few additional options to choose from.

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

As of March 2026, there are 10 operators available to choose from for flights from London Gatwick Airport to Australia.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Gatwick Airport to Australia.

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

The travel and health documents required for your trip to Australia 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 license, and a passport valid for six-months after you plan to arrive at Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£374 Cheap Flights from London Gatwick Airport to Australia in 2026

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Find the cheapest flights from London Gatwick Airport to Australia

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

11:35 - 12:35

LGW

SYD

40h 00m

1 stop

11:00 - 15:00

SYD

LGW

37h 00m

1 stop

£726China Eastern

Mon, 11 May - Mon, 25 May

11:35 - 09:00

LGW

BNE

36h 25m

1 stop

11:05 - 15:00

BNE

LGW

36h 55m

1 stop

£726China Eastern

Sat, 2 May - Sat, 9 May

14:05 - 19:10

LGW

SYD

44h 05m

1 stop

15:40 - 13:10

SYD

LGW

30h 30m

2 stops

£728Turkish Airlines

Sun, 19 Apr - Sun, 26 Apr

21:30 - 12:25

LGW

SYD

29h 55m

2 stops

21:50 - 07:05

SYD

LGW

43h 15m

2 stops

£729Multiple Airlines

Tue, 15 Sep - Wed, 14 Oct

18:00 - 12:35

LGW

SYD

33h 35m

1 stop

14:30 - 15:00

SYD

LGW

33h 30m

2 stops

£732Multiple Airlines

Wed, 13 May - Thu, 21 May

10:50 - 06:10

LGW

SYD

34h 20m

2 stops

15:40 - 13:10

SYD

LGW

30h 30m

2 stops

£735Turkish Airlines

Sat, 4 Jul - Fri, 24 Jul

10:05 - 20:05

LGW

ADL

25h 30m

1 stop

22:00 - 19:45

ADL

LGW

30h 15m

1 stop

£939Emirates

Fri, 17 Apr - Fri, 24 Apr

14:35 - 20:05

LGW

ADL

21h 00m

1 stop

22:00 - 21:30

ADL

LGW

32h 00m

1 stop

£954Emirates

Thu, 9 Apr - Mon, 4 May

14:55 - 07:30

LGW

CBR

31h 35m

2 stops

12:55 - 06:40

CBR

LGW

26h 45m

2 stops

£1,001Qatar Airways

Mon, 4 May - Mon, 11 May

14:55 - 07:30

LGW

CBR

31h 35m

2 stops

12:10 - 06:40

CBR

LGW

27h 30m

2 stops

£1,004Qatar Airways

Wed, 20 May - Sat, 20 Jun

Turkish Airlines flights from London Gatwick Airport to Australia

Our best Turkish Airlines deals on London Gatwick Airport to Australia flight tickets

Turkish Airlines

17 Apr

LGW07:00London Gatwick

38h 10m

2 stops

SYD06:10Sydney Kingsford Smith

24 Apr

SYD15:40Sydney Kingsford Smith

39h 45m

2 stops

LGW22:25London Gatwick

£725

Turkish Airlines

19 Apr

LGW14:05London Gatwick

44h 05m

1 stop

SYD19:10Sydney Kingsford Smith

26 Apr

SYD15:40Sydney Kingsford Smith

30h 30m

2 stops

LGW13:10London Gatwick

£728

Turkish Airlines

4 Jul

LGW10:50London Gatwick

34h 20m

2 stops

SYD06:10Sydney Kingsford Smith

24 Jul

SYD15:40Sydney Kingsford Smith

30h 30m

2 stops

LGW13:10London Gatwick

£735

Emirates flights from London Gatwick Airport to Australia

Our best Emirates deals on London Gatwick Airport to Australia flight tickets

Emirates

3 Apr

LGW14:35London Gatwick

21h 55m

1 stop

SYD22:30Sydney Kingsford Smith

25 May

SYD20:10Sydney Kingsford Smith

25h 25m

1 stop

LGW12:35London Gatwick

£756

Emirates

3 Apr

LGW21:45London Gatwick

23h 20m

1 stop

SYD07:05Sydney Kingsford Smith

25 May

SYD20:10Sydney Kingsford Smith

25h 25m

1 stop

LGW12:35London Gatwick

£756

Emirates

30 Apr

LGW14:35London Gatwick

22h 30m

1 stop

SYD22:05Sydney Kingsford Smith

28 May

SYD06:00Sydney Kingsford Smith

24h 30m

1 stop

LGW21:30London Gatwick

£768

momondo Fare Finder

Use the filters below to find and compare flights from London Gatwick Airport to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Mon 11/5

11:35-12:35

1 stop40h 00m

Sydney Kingsford Smith

Mon 25/5

11:00-15:00

1 stop37h 00m

£726

LondonBrisbane

LGW - BNE

LGWBNE

London Gatwick

Sat 2/5

11:35-09:00

1 stop36h 25m

Brisbane

Sat 9/5

11:05-15:00

1 stop36h 55m

£726

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Sun 19/4

14:05-19:10

1 stop44h 05m

Sydney Kingsford Smith

Sun 26/4

15:40-13:10

2 stops30h 30m

£728

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Tue 15/9

21:30-12:25

2 stops29h 55m

Sydney Kingsford Smith

Wed 14/10

21:50-07:05

2 stops43h 15m

£729

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Wed 13/5

18:00-12:35

1 stop33h 35m

Sydney Kingsford Smith

Thu 21/5

14:30-15:00

2 stops33h 30m

£732

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Sat 4/7

10:50-06:10

2 stops34h 20m

Sydney Kingsford Smith

Fri 24/7

15:40-13:10

2 stops30h 30m

£735

LondonAdelaide

LGW - ADL

LGWADL

London Gatwick

Fri 17/4

10:05-20:05

1 stop25h 30m

Adelaide

Fri 24/4

22:00-19:45

1 stop30h 15m

£939

Fastest return journey

LondonAdelaide

LGW - ADL

LGWADL

London Gatwick

Thu 9/4

14:35-20:05

1 stop21h 00m

Adelaide

Mon 4/5

22:00-21:30

1 stop32h 00m

£954

LondonCanberra

LGW - CBR

LGWCBR

London Gatwick

Mon 4/5

14:55-07:30

2 stops31h 35m

Canberra

Mon 11/5

12:55-06:40

2 stops26h 45m

£1,001

LondonCanberra

LGW - CBR

LGWCBR

London Gatwick

Wed 20/5

14:55-07:30

2 stops31h 35m

Canberra

Sat 20/6

12:10-06:40

2 stops27h 30m

£1,004

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 London Gatwick Airport to Australia

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

What is the cheapest month to fly to Australia?

The month of May is, on average, the cheapest month to fly to Australia from London Gatwick Airport, with most prices found around £698. The month of June is another great option to travel to Australia, with average flight prices from London Gatwick Airport averaging around £855.

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

You are more likely to see cheaper flights to Australia from London Gatwick Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Australia for around £1,030 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from London Gatwick Airport for as low as £804 on momondo.

Cheap London Gatwick Airport to Australia flight deals and tips

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

Fastest flight time	19h 45m
Direct flights	None

The fastest flight from London Gatwick Airport to Australia takes 19h 45m

There are no direct flights from London Gatwick Airport to Australia. There are no popular flight routes from London Gatwick Airport to Australia.

Search flight deals

When did momondo last update prices for flights from London Gatwick Airport to Australia?
Prices for flights from London Gatwick Airport to Australia refresh daily.
How many operators does momondo search for flights from London Gatwick Airport to Australia?
As of March 2026, there are 10 operators available to choose from for flights from London Gatwick Airport to Australia.
How old do you have to be to fly from London Gatwick Airport to Australia?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Gatwick Airport to Australia.
What documentation or ID do you need to fly to Australia?
The travel and health documents required for your trip to Australia 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 license, and a passport valid for six-months after you plan to arrive at Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from London Gatwick Airport to Australia

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

Airline	Rating	Free Cancellation	Price
China Southern	PriceFrom £477	Free Cancellation	Rating 7.4 145 reviews	Search China Southern flights
China Eastern	PriceFrom £541	Free Cancellation	Rating 7.2 200 reviews	Search China Eastern flights
Air India	PriceFrom £631	Free Cancellation	Rating 5.5 2,972 reviews	Search Air India flights
SWISS	PriceFrom £684	Free Cancellation	Rating 7.5 1,903 reviews	Search SWISS flights
Turkish Airlines	PriceFrom £694	Free Cancellation	Rating 7.3 4,274 reviews	Search Turkish Airlines flights
Singapore Airlines	PriceFrom £806	Free Cancellation	Rating 8.2 1,484 reviews	Search Singapore Airlines flights
Qatar Airways	PriceFrom £818	Free Cancellation	Rating 7.4 3,732 reviews	Search Qatar Airways flights
Emirates	PriceFrom £824	Free Cancellation	Rating 8.1 3,543 reviews	Search Emirates flights
British Airways	PriceFrom £847	Free Cancellation	Rating 6.7 7,812 reviews	Search British Airways flights
Qantas Airways	PriceFrom £882	Free Cancellation	Rating 7.5 1,009 reviews	Search Qantas Airways flights

Why use momondo?

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

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 Australia from London.

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

momondo does allow users to show only those flights to Australia from London which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential London to Australia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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