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Cheap flights from London Gatwick Airport to Sydney from $667

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 17/5. 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

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Find the cheapest flights from London Gatwick Airport to Sydney

Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from London Gatwick Airport to Sydney.
18:00 - 09:00LGW-SYD
30h 00m1 stop
11:00 - 15:00SYD-LGW
37h 00m1 stop
$1,057China Eastern
Find Deal
Tue, 13 May - Wed, 4 Jun
11:35 - 09:00LGW-SYD
36h 25m1 stop
11:00 - 15:00SYD-LGW
37h 00m1 stop
$1,079China Eastern
Find Deal
Sun, 11 May - Mon, 26 May
19:00 - 09:00LGW-SYD
29h 00m1 stop
11:00 - 15:00SYD-LGW
37h 00m1 stop
$1,081China Eastern
Find Deal
Sun, 11 May - Mon, 26 May
21:30 - 08:25LGW-SYD
49h 55m2 stops
21:45 - 18:30SYD-LGW
29h 45m2 stops
$1,262China Southern
Find Deal
Tue, 10 Jun - Mon, 16 Jun
21:30 - 19:40LGW-SYD
61h 10m2 stops
10:05 - 18:30SYD-LGW
41h 25m2 stops
$1,263China Southern
Find Deal
Sat, 24 May - Mon, 16 Jun
11:35 - 12:35LGW-SYD
40h 00m1 stop
06:00 - 15:00SYD-LGW
42h 00m2 stops
$1,274
Find Deal
Mon, 12 May - Mon, 19 May
07:10 - 19:30LGW-SYD
51h 20m2 stops
12:50 - 16:00SYD-LGW
36h 10m2 stops
$1,343
Find Deal
Tue, 6 May - Tue, 13 May
12:35 - 14:50LGW-SYD
41h 15m1 stop
20:40 - 06:35SYD-LGW
43h 55m1 stop
$1,506Air China
Find Deal
Tue, 23 Sep - Tue, 14 Oct
05:20 - 19:00LGW-SYD
28h 40m2 stops
20:55 - 16:15SYD-LGW
28h 20m2 stops
$1,530Turkish Airlines
Find Deal
Tue, 1 Jul - Tue, 22 Jul
05:30 - 19:00LGW-SYD
28h 30m2 stops
20:55 - 22:20SYD-LGW
34h 25m2 stops
$1,532Turkish Airlines
Find Deal
Wed, 18 Jun - Thu, 17 Jul

China Eastern flights from London Gatwick Airport to Sydney

Our best China Eastern deals on London Gatwick Airport to Sydney flight tickets
China Eastern
13 May
LGW18:00London Gatwick
30h 00m
1 stop
SYD09:00Sydney Kingsford Smith
4 June
SYD11:00Sydney Kingsford Smith
37h 00m
1 stop
LGW15:00London Gatwick
China Eastern
11 May
LGW11:35London Gatwick
36h 25m
1 stop
SYD09:00Sydney Kingsford Smith
26 May
SYD11:00Sydney Kingsford Smith
37h 00m
1 stop
LGW15:00London Gatwick
China Eastern
11 May
LGW19:00London Gatwick
29h 00m
1 stop
SYD09:00Sydney Kingsford Smith
26 May
SYD11:00Sydney Kingsford Smith
37h 00m
1 stop
LGW15:00London Gatwick

Emirates flights from London Gatwick Airport to Sydney

Our best Emirates deals on London Gatwick Airport to Sydney flight tickets
Emirates
7 Apr
LGW14:30London Gatwick
29h 40m
2 stops
SYD05:10Sydney Kingsford Smith
28 Apr
SYD21:10Sydney Kingsford Smith
43h 10m
1 stop
LGW07:20London Gatwick
Emirates
8 Apr
LGW21:45London Gatwick
34h 35m
1 stop
SYD17:20Sydney Kingsford Smith
25 Apr
SYD10:20Sydney Kingsford Smith
30h 00m
2 stops
LGW07:20London Gatwick
Emirates
8 Apr
LGW14:30London Gatwick
29h 40m
2 stops
SYD05:10Sydney Kingsford Smith
23 Apr
SYD06:00Sydney Kingsford Smith
39h 35m
1 stop
LGW12:35London 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?

The month of November is, on average, the cheapest month to fly to Sydney from London Gatwick Airport, with most prices found around $1,781. If you aren’t able to travel to Sydney during the month of November, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $1,794.

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

Our data shows that Friday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $0. The most expensive day to fly to Sydney is Saturday, with ticket prices averaging around $3,203.

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 afternoon. momondo users have found flights departing from London Gatwick Airport to Sydney in the afternoon for as low as $2,004. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $2,786 on average. Flights to Sydney from London Gatwick Airport in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

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 23 weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $2,167 when searching 23 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 $1,726 on momondo.

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

As of March 2025, prices for London Gatwick Airport to Sydney flights are approximately 46% cheaper 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 return 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

$667

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 $667. The best return flight deal from London Gatwick Airport to Sydney found on momondo in the last 72 hours is $1,057.
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?

    London Gatwick and Sydney Kingsford Smith are 17004.7 km apart from one another. Flights usually cover this in 22h 15m, depending on flying conditions and air traffic around both airports.

  • 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 updated daily.

  • How many operators does momondo search for flights from London Gatwick Airport to Sydney Kingsford Smith Airport?

  • 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 stopovers. 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 required travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from London Gatwick Airport to Sydney?


Best airlines flying from London Gatwick Airport to Sydney

Compare and see reviews for airlines that fly from London Gatwick Airport to Sydney with momondo
Airline
Rating
Free cancellation
Price
China EasternPriceFrom $1,215Free cancellationRating
7.1
137 reviews
Search China Eastern flights

Travelling to a place near Sydney?

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

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Sydney. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Sydney 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 Sydney?

momondo provides multiple filters to help you find the best flight to Sydney from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Sydney, momondo offers a useful price alert feature which will track prices for flights to Sydney from London and alert you when they change.


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