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Cheap flights from London Gatwick Airport to Australia from $703

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 14/5. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — SYD
20 Apr — 27 Apr1
1 adult

Cheap flight deals from Gatwick to Australia

Keep the following information in mind while searching for Gatwick to Australia flight deals. Data was last updated 15 April 2025.

Round-trip from

$1,066

One-way from

$703

Popular in

December

Cheapest in

May

Average price

$2,068
China Eastern
  • China Eastern
  • 12/5-24/5
  • 2 total stops
  • 58h 35m total
  • London to Australia
Search Deals
14/5
  • 14/5
  • 2 total stops
  • 56h 20m total
  • London to Australia
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($339 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($101 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Gatwick to Australia

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 15 April 2025.

Mon 12/518:05LGW - MEL
1 stop29h 55mChina Eastern
Sat 24/511:00MEL - LGW
1 stop28h 40mChina Eastern
Deal found 15/4$1,066
Wed 14/518:25LGW - SYD
1 stop29h 35mChina Eastern
Wed 21/511:00SYD - LGW
1 stop37h 00mChina Eastern
Deal found 15/4$1,165
Sun 18/511:35LGW - PER
2 stops49h 15mMultiple Airlines
Sat 14/605:10PER - LGW
2 stops41h 50mMultiple Airlines
Deal found 15/4$1,199
Tue 13/521:30LGW - MEL
2 stops50h 10mChina Southern
Sun 8/610:20MEL - LGW
2 stops65h 10mChina Southern
Deal found 15/4$1,319
Fri 30/512:35LGW - MEL
1 stop41h 00mAir China
Fri 6/620:00MEL - LGW
1 stop43h 35mAir China
Deal found 14/4$1,344
Sun 11/519:00LGW - MEL
1 stop32h 40mMultiple Airlines
Tue 27/506:00MEL - LGW
2 stops42h 00mMultiple Airlines
Deal found 14/4$1,354
Sun 11/519:00LGW - SYD
2 stops36h 25mMultiple Airlines
Sun 1/620:30SYD - LGW
1 stop43h 10mMultiple Airlines
Deal found 15/4$1,392
Thu 22/511:35LGW - CBR
2 stops39h 30mMultiple Airlines
Mon 26/512:40CBR - LGW
2 stops59h 20mMultiple Airlines
Deal found 15/4$1,406
Tue 13/511:25LGW - SYD
2 stops42h 25mAir China
Tue 20/519:40SYD - LGW
2 stops44h 15mAir China
Deal found 15/4$1,416
Sat 10/521:30LGW - SYD
2 stops37h 10mChina Southern
Mon 19/508:45SYD - LGW
2 stops42h 45mChina Southern
Deal found 14/4$1,469
Tue 25/1110:30LGW - BNE
1 stop36h 30mChina Eastern
Wed 4/211:10BNE - LGW
1 stop29h 20mChina Eastern
Deal found 15/4$1,471
Wed 30/405:30LGW - SYD
1 stop28h 30mTurkish Airlines
Tue 13/520:55SYD - LGW
1 stop28h 20mTurkish Airlines
Deal found 14/4$1,499

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 647,157 searches. Data last updated 15 April 2025.
Use the filters below to find and compare flights from London Gatwick Airport to Australia that are best for you.

Fly from

Gatwick

Fly to

Australia

Route

Depart

Return

Price

LondonMelbourne

LGW - MEL

LGWMEL

London Gatwick

Mon 12/5

18:05-09:00

1 stop29h 55m

Melbourne

Sat 24/5

11:00-06:40

1 stop28h 40m

$1,066

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Wed 14/5

18:25-09:00

1 stop29h 35m

Sydney Kingsford Smith

Wed 21/5

11:00-15:00

1 stop37h 00m

$1,165

LondonPerth

LGW - PER

LGWPER

London Gatwick

Sun 18/5

11:35-19:50

2 stops49h 15m

Perth

Sat 14/6

05:10-16:00

2 stops41h 50m

$1,199

LondonMelbourne

LGW - MEL

LGWMEL

London Gatwick

Tue 13/5

21:30-08:40

2 stops50h 10m

Melbourne

Sun 8/6

10:20-18:30

2 stops65h 10m

$1,319

LondonMelbourne

LGW - MEL

LGWMEL

London Gatwick

Fri 30/5

12:35-14:35

1 stop41h 00m

Melbourne

Fri 6/6

20:00-06:35

1 stop43h 35m

$1,344

LondonMelbourne

LGW - MEL

LGWMEL

London Gatwick

Sun 11/5

19:00-12:40

1 stop32h 40m

Melbourne

Tue 27/5

06:00-15:00

2 stops42h 00m

$1,354

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Sun 11/5

19:00-16:25

2 stops36h 25m

Sydney Kingsford Smith

Tue 20/5

11:00-15:00

1 stop37h 00m

$1,360

LondonCanberra

LGW - CBR

LGWCBR

London Gatwick

Thu 22/5

11:35-12:05

2 stops39h 30m

Canberra

Mon 26/5

12:40-15:00

2 stops59h 20m

$1,406

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Tue 13/5

11:25-14:50

2 stops42h 25m

Sydney Kingsford Smith

Tue 20/5

19:40-06:55

2 stops44h 15m

$1,416

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Sat 10/5

21:30-19:40

2 stops37h 10m

Sydney Kingsford Smith

Mon 19/5

08:45-18:30

2 stops42h 45m

$1,469

Flights are sorted by cheapest return flights first.

Deals found on 15/4

Showing 1-10 of 60 results
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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, May is the cheapest month in which you can book a flight from London Gatwick Airport to Australia (average of $129). Flying from London Gatwick Airport to Australia in October is currently the most expensive (average of $171). 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.

What is the cheapest time of day to fly from LGW to AU?

Find hourly flight availability from Gatwick to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 April 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Gatwick Airport to Australia as you normally would.

Rainfall in Australia by month

Plan your trip to Australia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Australia ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Australia when rainfall is around 50.0 mm.

Temperature in Australia by month

Plan your trip to Australia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Australia, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

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 15 April 2025.
See what other customers who have flown with Singapore Airlines, Emirates and Thai Airways from London to Australia have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,288 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.7

Overall

8.1

Entertainment

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Singapore Airlines
8.1
Very Good
1,288 reviews
Singapore Airlines
8.1
Very Good
1,288 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.7

Overall

8.1

Entertainment

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Emirates
8.0
Very Good
3,196 reviews
Singapore Airlines
8.1
Very Good
1,288 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.7

Overall

8.1

Entertainment

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Thai Airways
7.7
Good
323 reviews
Singapore Airlines
8.1
Very Good
1,288 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.7

Overall

8.1

Entertainment

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Qantas Airways
7.5
Good
818 reviews
Singapore Airlines
8.1
Very Good
1,288 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.7

Overall

8.1

Entertainment

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
China Southern
7.5
Good
94 reviews
Singapore Airlines
8.1
Very Good
1,288 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.7

Overall

8.1

Entertainment

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

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.

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

    One-way options have recently been found by users for as low as $847 on Air China. Other airlines that offer cheap prices include China Eastern from $861 and Singapore Airlines from $866 one-way.

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

    The most popular route from London Gatwick Airport to Australia is London Gatwick - Sydney Kingsford Smith. You may also consider London Gatwick - Melbourne or 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, May is the cheapest month in which you can book a flight from London Gatwick Airport to Australia (average of $129). Flying from London Gatwick Airport to Australia in October is currently the most expensive (average of $171). 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.

Alternative routes for Gatwick to Australia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Gatwick to Australia

Discover the top 4 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 647,157 searches. Data last updated 15 April 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$1,211Average$1,851FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Singapore AirlinesCheapest$1,633Average$2,205FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
EmiratesCheapest$1,949Average$2,597FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Qatar AirwaysCheapest$2,104Average$2,618FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

Fly with Cheapflights

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

Cheapflights makes it easy to find Gatwick to Australia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Gatwick to Australia.

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

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

Yes! Start tracking prices for Gatwick to Australia flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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