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Cheap flights from London Gatwick Airport to Australia from £421

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/6. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — SYD
4 Jul — 11 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Gatwick to Australia

Enter your travel dates to find the best prices.

Cheapest flights from Gatwick to Australia
Explore the most affordable flight options available from Gatwick to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 June 2026.

Wed 1/717:10
LGW
-
SYD
1 stop41h 15m
China Southern
Sun 19/710:05
SYD
-
LGW
1 stop42h 35m
China Southern
Deal found 1/6£768
Sun 5/722:10
LGW
-
SYD
1 stop36h 15m
China Southern
Sun 26/721:45
SYD
-
LGW
2 stops53h 45m
China Southern
Deal found 1/6£770
Wed 1/711:00
LGW
-
SYD
1 stop23h 25m
China Southern
Sat 11/710:05
SYD
-
LGW
1 stop42h 35m
China Southern
Deal found 31/5£773
Tue 1/911:35
LGW
-
SYD
1 stop36h 25m
China Eastern
Tue 15/911:00
SYD
-
LGW
1 stop37h 00m
China Eastern
Deal found 31/5£774
Tue 1/911:35
LGW
-
SYD
1 stop36h 25m
China Eastern
Tue 8/911:00
SYD
-
LGW
1 stop28h 40m
China Eastern
Deal found 31/5£775
Tue 7/711:35
LGW
-
SYD
1 stop40h 00m
China Eastern
Fri 24/720:30
SYD
-
LGW
1 stop27h 30m
China Eastern
Deal found 31/5£776
Wed 2/911:35
LGW
-
SYD
3 stops35h 25m
China Eastern
Mon 14/911:00
SYD
-
LGW
1 stop28h 40m
China Eastern
Deal found 31/5£779
Tue 23/611:35
LGW
-
SYD
1 stop36h 25m
China Eastern
Fri 31/711:00
SYD
-
LGW
1 stop37h 00m
China Eastern
Deal found 1/6£781
Mon 2/1117:00
LGW
-
SYD
1 stop30h 00m
China Eastern
Mon 16/1112:00
SYD
-
LGW
1 stop29h 30m
China Eastern
Deal found 31/5£783
Wed 2/911:35
LGW
-
SYD
1 stop40h 00m
China Eastern
Wed 16/911:00
SYD
-
LGW
1 stop37h 00m
China Eastern
Deal found 31/5£784
Sun 6/910:05
LGW
-
SYD
1 stop22h 25m
Emirates
Tue 22/920:10
SYD
-
LGW
1 stop25h 25m
Emirates
Deal found 1/6£785
Mon 29/611:35
LGW
-
MEL
1 stop40h 05m
China Eastern
Mon 6/712:00
MEL
-
LGW
3 stops51h 40m
China Eastern
Deal found 1/6£839

Find flight deals from Gatwick to Australia

Keep the following information in mind while searching for Gatwick to Australia flight deals. Data was last updated 4 June 2026.

Round-trip from

£768

One-way from

£421

Popular in

December

Cheapest in

May

Average price

£869
China Southern
  • China Southern
  • 1/7-19/7
  • 2 total stops
  • 83h 50m total
  • London to Australia
Search Deals
14/6
  • 14/6
  • 3 total stops
  • 52h 55m total
  • London to Australia
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£55 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£26 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Gatwick to Australia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 4 June 2026.
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

Tue 10/11

10:30-13:35

1 stop40h 05m

Sydney Kingsford Smith

Tue 9/3

12:00-06:30

1 stop29h 30m

£808

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Fri 6/11

10:30-13:35

1 stop40h 05m

Sydney Kingsford Smith

Tue 9/3

12:00-14:00

1 stop37h 00m

£894

LondonCanberra

LGW - CBR

LGWCBR

London Gatwick

Tue 1/9

11:35-12:05

2 stops39h 30m

Canberra

Sat 12/9

12:40-15:00

2 stops59h 20m

£943

LondonPerth

LGW - PER

LGWPER

London Gatwick

Thu 24/9

17:35-01:10

2 stops24h 35m

Perth

Thu 15/10

09:30-09:55

2 stops31h 25m

£981

LondonCanberra

LGW - CBR

LGWCBR

London Gatwick

Sun 6/9

17:55-12:05

2 stops57h 10m

Canberra

Sun 20/9

12:40-06:40

2 stops51h 00m

£986

LondonBrisbane

LGW - BNE

LGWBNE

London Gatwick

Sun 5/7

22:10-08:25

1 stop25h 15m

Brisbane

Sat 25/7

10:10-19:40

1 stop42h 30m

£989

LondonBrisbane

LGW - BNE

LGWBNE

London Gatwick

Sun 4/10

07:30-05:50

3 stops37h 20m

Brisbane

Sun 18/10

07:15-09:55

3 stops35h 40m

£1,009

LondonBrisbane

LGW - BNE

LGWBNE

London Gatwick

Wed 2/9

07:25-05:50

3 stops37h 25m

Brisbane

Wed 23/9

07:15-22:30

3 stops48h 15m

£1,014

LondonMelbourne

LGW - AVV

LGWAVV

London Gatwick

Thu 19/11

09:40-23:15

2 stops26h 35m

Melbourne Avalon

Sun 22/11

20:55-18:25

2 stops32h 30m

£1,021

LondonMelbourne

LGW - MEL

LGWMEL

London Gatwick

Fri 4/9

18:00-09:00

1 stop30h 00m

Melbourne

Sat 26/9

12:00-15:00

3 stops60h 00m

£1,028

Flights are sorted by cheapest return flights first.

Deals found on 2/6

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Gatwick to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Gatwick with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Gatwick Airport to Australia

What is the cheapest month to book a flight from London Gatwick Airport to Australia?

Currently, July is the cheapest month in which you can book a flight from London Gatwick Airport to Australia (average of £138). Flying from London Gatwick Airport to Australia in January is currently the most expensive (average of £1,563). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How far ahead should I book a flight from London Gatwick Airport to Australia?

To ensure you get the cheapest price possible for a flight from London Gatwick Airport to Australia, you should look to book at least 67 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Australia. Reviews last updated 4 June 2026.
Check out reviews from past customers who have flown with Singapore Airlines,Emirates, andChina Southern from London Gatwick Airport to Australia to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,530 reviews
Check prices

Overall

8.2

Boarding

8.3

Food

7.8

Entertainment

8.1

Comfort

8.0

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.
Singapore Airlines
8.2
Very Good
1,530 reviews
Singapore Airlines
8.2
Very Good
1,530 reviews
Check prices

Overall

8.2

Boarding

8.3

Food

7.8

Entertainment

8.1

Comfort

8.0

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.
Emirates
8.1
Very Good
3,581 reviews
Singapore Airlines
8.2
Very Good
1,530 reviews
Check prices

Overall

8.2

Boarding

8.3

Food

7.8

Entertainment

8.1

Comfort

8.0

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.
China Southern
7.5
Good
153 reviews
Singapore Airlines
8.2
Very Good
1,530 reviews
Check prices

Overall

8.2

Boarding

8.3

Food

7.8

Entertainment

8.1

Comfort

8.0

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.
Qatar Airways
7.4
Good
3,730 reviews
Singapore Airlines
8.2
Very Good
1,530 reviews
Check prices

Overall

8.2

Boarding

8.3

Food

7.8

Entertainment

8.1

Comfort

8.0

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.
China Eastern
7.3
Good
222 reviews
Singapore Airlines
8.2
Very Good
1,530 reviews
Check prices

Overall

8.2

Boarding

8.3

Food

7.8

Entertainment

8.1

Comfort

8.0

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.

Related info for your journey

Find useful and relevant information for your journey from Gatwick to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London Gatwick Airport to Australia?

    China Eastern, China Southern, and Emirates can get you from London Gatwick Airport to Australia in just under 25h 15m. Your travel time can differ by up to 14h 50m. The distance from London Gatwick Airport to Australia is about 10278 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from London Gatwick Airport to Australia one-way?

    The cheapet airlines for a one-way flight from London Gatwick Airport to Australia are SWISS (£301), China Eastern (£336), and China Southern (£373).

  • What are the most popular routes from London Gatwick Airport to Australia?

    The most popular flight routes from London Gatwick Airport to Australia are London Gatwick - Sydney Kingsford Smith, London Gatwick - Melbourne and London Gatwick - Perth.

  • Can I find deals for flights from Gatwick to Australia that include hotel bookings?

    Yes. In addition to deals on Gatwick to Australia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Gatwick to Australia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gatwick to Australia.

  • Can I find deals for business class flights from Gatwick to Australia?

    Yes. Cheapflights offers flight deals from Gatwick to Australia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London Gatwick Airport to Australia?

    Currently, July is the cheapest month in which you can book a flight from London Gatwick Airport to Australia (average of £138). Flying from London Gatwick Airport to Australia in January is currently the most expensive (average of £1,563). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 9 airlines flying from Gatwick to Australia

Discover the top 9 airlines that operate flights from Gatwick to Australia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 4 June 2026.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest£463Average£742FlexibilityNo cancel feeOn-time69%
Search China Southern flights
China EasternCheapest£549Average£808FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
SWISSCheapest£679Average£881FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Turkish AirlinesCheapest£690Average£972FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Singapore AirlinesCheapest£802Average£1,262FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qatar AirwaysCheapest£811Average£1,083FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapest£819Average£1,162FlexibilityNo cancel feeOn-time75%
Search Emirates flights
British AirwaysCheapest£855Average£1,144FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Qantas AirwaysCheapest£876Average£1,482FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Gatwick to Australia?

When you search for this flight from Gatwick to Australia, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Gatwick to Australia?

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Can Cheapflights find flights from Gatwick to Australia with no change fees?

Yes! Cheapflights helps users easily find flights from Gatwick to Australia with no change fees.

Can Cheapflights notify me if prices for flights from Gatwick to Australia become cheaper?

Yes, Cheapflights offers price alerts on Gatwick to Australia flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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