Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from London Gatwick Airport to Sydney from $496

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Gatwick Airport to Sydney departing on 3/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from London Gatwick Airport to Sydney

Cheap round-trip flights

These are some of the best round-trip flight deals from London Gatwick Airport to Sydney that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from London Gatwick Airport to Sydney.

Cheap last minute flights

Planning a quick getaway from London Gatwick Airport to Sydney? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Sydney, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from London Gatwick Airport to Sydney

Find recent round-trip train or bus tickets from London Gatwick Airport to Sydney.

All round-trip flight deals from London Gatwick Airport to Sydney

The cheapest plane tickets from London Gatwick Airport to Sydney found on KAYAK recently.
10:30 am - 1:35 pmLGW-SYD
40h 05m1 stop
12:00 pm - 2:00 pmSYD-LGW
37h 00m1 stop
$738China Eastern
Find Deal
Sun, Mar 16 - Sat, Mar 22
10:30 am - 9:25 amLGW-SYD
35h 55m2 stops
12:00 pm - 2:00 pmSYD-LGW
37h 00m1 stop
$742China Eastern
Find Deal
Sun, Mar 16 - Sat, Mar 22
10:15 am - 7:00 pmLGW-SYD
45h 45m2 stops
9:00 pm - 3:50 pmSYD-LGW
29h 50m2 stops
$978Turkish Airlines
Find Deal
Fri, Mar 7 - Fri, Mar 21
10:15 am - 7:00 pmLGW-SYD
45h 45m2 stops
9:00 pm - 9:30 pmSYD-LGW
35h 30m2 stops
$980Turkish Airlines
Find Deal
Fri, Feb 28 - Tue, Mar 18
10:30 am - 10:00 amLGW-SYD
36h 30m1 stop
9:20 am - 5:20 pmSYD-LGW
43h 00m2 stops
$1,026
Find Deal
Mon, Mar 10 - Mon, Mar 24
10:30 am - 9:25 amLGW-SYD
35h 55m2 stops
2:05 pm - 2:00 pmSYD-LGW
34h 55m2 stops
$1,088
Find Deal
Sun, Mar 16 - Sat, Mar 22
8:40 am - 6:50 pmLGW-SYD
23h 10m1 stop
8:45 pm - 1:25 pmSYD-LGW
25h 40m1 stop
$1,145Qatar Airways
Find Deal
Wed, Mar 26 - Thu, Jun 12
9:00 am - 5:10 pmLGW-SYD
23h 10m1 stop
8:45 pm - 1:25 pmSYD-LGW
25h 40m1 stop
$1,147Qatar Airways
Find Deal
Sun, Apr 20 - Tue, Jun 10
9:50 am - 6:50 pmLGW-SYD
22h 00m1 stop
9:45 pm - 1:25 pmSYD-LGW
25h 40m1 stop
$1,164British Airways
Find Deal
Mon, Mar 17 - Wed, Apr 2
8:45 am - 6:50 pmLGW-SYD
23h 05m1 stop
9:40 pm - 12:35 pmSYD-LGW
25h 55m1 stop
$1,184British Airways
Find Deal
Sun, Mar 2 - Thu, Mar 13
10:30 am - 11:00 amLGW-SYD
37h 30m2 stops
$496China Eastern
Find Deal
Tue, Mar 25
6:35 am - 12:50 pmLGW-SYD
43h 15m3 stops
Tue, Mar 25
10:15 am - 4:45 pmLGW-SYD
21h 30m1 stop
$631Singapore Airlines
Find Deal
Sun, May 11
9:00 am - 5:10 pmLGW-SYD
23h 10m1 stop
$807Qatar Airways
Find Deal
Mon, Apr 28
9:00 am - 6:10 pmLGW-SYD
23h 10m1 stop
$808Qatar Airways
Find Deal
Sun, Mar 30
6:45 pm - 7:15 amLGW-SYD
25h 30m2 stops
$907SWISS
Find Deal
Fri, Mar 28
6:45 pm - 7:15 amLGW-SYD
25h 30m2 stops
$958SWISS
Find Deal
Sat, Mar 15
6:00 am - 7:00 pmLGW-SYD
26h 00m2 stops
$985Turkish Airlines
Find Deal
Thu, Feb 20
6:00 am - 7:00 pmLGW-SYD
26h 00m2 stops
$991Turkish Airlines
Find Deal
Mon, Feb 17
9:25 am - 5:55 amLGW-SYD
33h 30m1 stop
$1,969Singapore Airlines
Find Deal
Mon, Feb 3
4:55 pm - 6:30 amLGW-SYD
26h 35m2 stops
9:00 pm - 9:20 amSYD-LGW
47h 20m2 stops
$2,128
Find Deal
Sat, Jan 25 - Fri, Feb 14
4:55 pm - 6:30 amLGW-SYD
26h 35m2 stops
9:00 pm - 4:00 pmSYD-LGW
30h 00m2 stops
$2,129
Find Deal
Sun, Jan 26 - Tue, Feb 18
6:00 am - 7:00 pmLGW-SYD
26h 00m2 stops
9:00 pm - 3:50 pmSYD-LGW
29h 50m2 stops
$2,178Turkish Airlines
Find Deal
Thu, Jan 23 - Fri, Jan 31
6:00 am - 7:00 pmLGW-SYD
26h 00m2 stops
9:00 pm - 4:00 pmSYD-LGW
30h 00m2 stops
$2,190Turkish Airlines
Find Deal
Thu, Jan 23 - Sun, Jan 26
9:40 am - 6:35 pmLGW-SYD
21h 55m1 stop
3:55 pm - 11:40 amSYD-LGW
30h 45m2 stops
$2,569Emirates
Find Deal
Wed, Jan 22 - Wed, Feb 12
9:40 am - 6:35 pmLGW-SYD
21h 55m1 stop
3:55 pm - 11:40 amSYD-LGW
30h 45m2 stops
$2,593Emirates
Find Deal
Wed, Jan 22 - Sat, Mar 1
9:25 am - 8:40 amLGW-SYD
36h 15m2 stops
7:10 pm - 6:20 amSYD-LGW
46h 10m1 stop
$2,640Singapore Airlines
Find Deal
Fri, Jan 24 - Wed, Jan 29
8:40 am - 10:10 pmLGW-SYD
26h 30m2 stops
9:40 pm - 6:05 amSYD-LGW
43h 25m1 stop
$2,746Qatar Airways
Find Deal
Thu, Jan 23 - Tue, Jan 28
9:25 am - 8:40 amLGW-SYD
36h 15m2 stops
4:10 pm - 6:20 amSYD-LGW
25h 10m1 stop
$2,830Singapore Airlines
Find Deal
Fri, Jan 24 - Sun, Jan 26
8:40 am - 10:10 pmLGW-SYD
26h 30m2 stops
9:40 pm - 6:05 amSYD-LGW
43h 25m1 stop
$2,864Qatar Airways
Find Deal
Thu, Jan 23 - Fri, Jan 31

Qatar Airways flights from London Gatwick Airport to Sydney

Our best Qatar Airways deals on London Gatwick Airport to Sydney flight tickets
Qatar Airways
Mar 26
LGW8:40 amLondon Gatwick
23h 10m
1 stop
SYD6:50 pmSydney Kingsford Smith
Jun 10
SYD8:45 pmSydney Kingsford Smith
25h 40m
1 stop
LGW1:25 pmLondon Gatwick
Qatar Airways
Apr 20
LGW9:00 amLondon Gatwick
23h 10m
1 stop
SYD5:10 pmSydney Kingsford Smith
Jun 10
SYD8:45 pmSydney Kingsford Smith
25h 40m
1 stop
LGW1:25 pmLondon Gatwick
Qatar Airways
Mar 23
LGW8:45 amLondon Gatwick
23h 05m
1 stop
SYD6:50 pmSydney Kingsford Smith
Apr 8
SYD8:45 pmSydney Kingsford Smith
25h 40m
1 stop
LGW1:25 pmLondon Gatwick

British Airways flights from London Gatwick Airport to Sydney

Our best British Airways deals on London Gatwick Airport to Sydney flight tickets
British Airways
Mar 17
LGW9:50 amLondon Gatwick
22h 00m
1 stop
SYD6:50 pmSydney Kingsford Smith
Apr 2
SYD9:45 pmSydney Kingsford Smith
25h 40m
1 stop
LGW1:25 pmLondon Gatwick
British Airways
Mar 2
LGW8:45 amLondon Gatwick
23h 05m
1 stop
SYD6:50 pmSydney Kingsford Smith
Mar 13
SYD9:40 pmSydney Kingsford Smith
25h 55m
1 stop
LGW12:35 pmLondon Gatwick
British Airways
Mar 4
LGW8:40 amLondon Gatwick
23h 10m
1 stop
SYD6:50 pmSydney Kingsford Smith
Mar 12
SYD9:40 pmSydney Kingsford Smith
43h 25m
1 stop
LGW6:05 amLondon Gatwick

See travel insights to Sydney from

How to get the cheapest flight ticket from London Gatwick Airport to Sydney

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

What is the cheapest month to fly to Sydney?

In general, June is the cheapest month to fly from London Gatwick Airport to Sydney. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,086. If you are unable to visit Sydney during the month of June, then departing from London Gatwick Airport during the month November is also very affordable. Most momondo users find prices during this month for around $1,137.

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

The cheapest day to depart from London Gatwick Airport to Sydney is on a Sunday when prices can be found for as low as $1,197. The most expensive day to fly to Sydney is Friday, with ticket prices averaging around $1,421.

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

According to our data, the cheapest time of day to fly to Sydney is in the evening. momondo users have found flights departing from London Gatwick Airport to Sydney in the evening for as low as $1,197. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Sydney are more costly in the morning, with an average ticket price of $1,443. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Sydney from London Gatwick Airport when booking 3 weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $1,369 when searching 3 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from London Gatwick Airport for as low as $1,067 on momondo.

How have London Gatwick Airport to Sydney flight prices changed over time?

As of January 2025, prices for London Gatwick Airport to Sydney flights are approximately 15% more expensive when compared to flights at the same time last year.

When to book flights from London Gatwick Airport to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from London Gatwick Airport to Sydney according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap London Gatwick Airport to Sydney (LGW to SYD) flight deals and tips

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

Best Price Found

$496

Fastest flight time

21h 30m

Direct flights

None

Airports in Sydney

1 airport
The best one-way flight to Sydney from London Gatwick Airport in the past 72 hours is $496. The best round-trip flight deal from London Gatwick Airport to Sydney found on momondo in the last 72 hours is $738.
The fastest flight from London Gatwick Airport to Sydney takes 21h 30m
There are no direct flights from London Gatwick Airport to Sydney. Popular non-direct route for this connection is London Gatwick Airport - Sydney Kingsford Smith Airport.
There is 1 airport near Sydney: Sydney Kingsford Smith (SYD)

  • How far is London Gatwick to Sydney Kingsford Smith by plane?

    Sydney Kingsford Smith is 10566.2 mi away from London Gatwick. Typically, this will take 21h 55m by plane in normal conditions.

  • When did momondo last update prices for flights from London Gatwick Airport to Sydney Kingsford Smith Airport?

    Prices for flights from London Gatwick Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.

  • How old do you have to be to fly from London Gatwick Airport to Sydney Kingsford Smith Airport?

    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 Sydney Kingsford Smith Airport.

  • What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

    The travel and health documents you'll need for your trip to Sydney Kingsford Smith Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Cronulla
Parramatta
Bondi Beach
Katoomba
Wollongong
Lithgow
Manly
Penrith
Randwick
Charlestown
Coogee
Swansea
Terrigal

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Sydney. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from London to Sydney with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between London and Sydney by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Sydney from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


An easier way to manage your Sydney trip

We make it super easy to schedule, organize 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.
1 adult
From?
To?
Sun 1/26
Sun 2/2
Email me momondo's favorite deals

Find better results for your trip to Australia