Cheap flights from London Gatwick Airport to Australia from £450
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 15/8. Fares are subject to change and may not be available on all flights or dates of travel.
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 July 2025.
Round-trip from | £734 |
---|---|
One-way from | £450 |
Popular in | December |
Cheapest in | May |
Average price | £1,222 |
Find flight deals from Gatwick to Australia
Cheapest flights from Gatwick to AustraliaExplore 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 July 2025.
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 July 2025.
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 15 July 2025.
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
LondonSydney
LGW - SYD
LGWSYD
London Gatwick
Tue 28/10
10:30-13:35
1 stop40h 05m
Sydney Kingsford Smith
Fri 14/11
21:30-14:00
1 stop27h 30m
LondonSydney
LGW - SYD
LGWSYD
London Gatwick
Tue 14/10
21:30-20:25
2 stops36h 55m
Sydney Kingsford Smith
Sun 2/11
11:25-17:20
2 stops64h 55m
LondonMelbourne
LGW - MEL
LGWMEL
London Gatwick
Mon 1/9
18:05-09:00
1 stop29h 55m
Melbourne
Thu 11/9
12:00-15:10
2 stops36h 10m
LondonMelbourne
LGW - MEL
LGWMEL
London Gatwick
Sun 21/9
05:20-06:15
3 stops39h 55m
Melbourne
Wed 29/10
21:20-18:30
2 stops32h 10m
LondonSydney
LGW - SYD
LGWSYD
London Gatwick
Wed 10/9
11:25-11:35
2 stops39h 10m
Sydney Kingsford Smith
Wed 17/9
20:45-06:55
2 stops43h 10m
LondonMelbourne
LGW - MEL
LGWMEL
London Gatwick
Wed 27/8
12:35-14:35
1 stop41h 00m
Melbourne
Wed 3/9
20:00-06:35
1 stop43h 35m
LondonSydney
LGW - SYD
LGWSYD
London Gatwick
Fri 19/9
12:35-14:50
1 stop41h 15m
Sydney Kingsford Smith
Sun 12/10
20:40-06:35
1 stop43h 55m
LondonMelbourne
LGW - MEL
LGWMEL
London Gatwick
Tue 4/11
20:20-21:30
2 stops38h 10m
Melbourne
Mon 1/12
23:30-17:20
2 stops28h 50m
LondonCairns
LGW - CNS
LGWCNS
London Gatwick
Sun 7/9
19:00-19:15
2 stops39h 15m
Cairns
Fri 17/10
20:30-16:00
2 stops52h 30m
LondonCanberra
LGW - CBR
LGWCBR
London Gatwick
Wed 29/10
17:00-18:15
2 stops38h 15m
Canberra
Sun 2/11
05:35-13:00
2 stops42h 25m
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.
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 £985). Flying from London Gatwick Airport to Australia in July is currently the most expensive (average of £1,711). 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 July 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.
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 July 2025.
Check out reviews from past customers who have flown with Emirates, Singapore Airlines, 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.
Comfort
Food
Entertainment
Overall
Crew
Boarding
Reviews
Anonymous,Jun 2025
KTM - DXB
Comfort
Food
Entertainment
Overall
Crew
Boarding
Reviews
Anonymous,Jun 2025
KTM - DXB
Comfort
Food
Entertainment
Overall
Crew
Boarding
Reviews
Anonymous,Jun 2025
KTM - DXB
Comfort
Food
Entertainment
Overall
Crew
Boarding
Reviews
Anonymous,Jun 2025
KTM - DXB
Comfort
Food
Entertainment
Overall
Crew
Boarding
Reviews
Anonymous,Jun 2025
KTM - DXB
Comfort
Food
Entertainment
Overall
Crew
Boarding
Reviews
Anonymous,Jun 2025
KTM - DXB
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.
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Alternative routes for Gatwick to Australia
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Gatwick to Australia
Discover the top 10 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 15 July 2025.
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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?
Millions of users choose and trust Cheapflights to book the best flight deals from Gatwick to Australia for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
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.