What is the cheapest day to fly from Sydney to London Gatwick Airport?

Travelers seeking maximum savings on their Sydney to London Gatwick Airport flight should consider departing on Tuesday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in London Gatwick Airport ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London Gatwick Airport when rainfall is around 1.6 in.

If weather is an important factor for your trip to London Gatwick Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

What is the cheapest day to fly round-trip from Sydney to London Gatwick Airport?

Flights from Sydney to London Gatwick Airport are found to be more expensive on Wednesday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to London Gatwick Airport.

How far in advance should I book a flight from Sydney to London Gatwick Airport?

To save up to 15% on this flight, we recommend booking at least 54 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Sydney to London Gatwick Airport from $1,169 1-2 weeks out and tickets from $1,391 for flights departing within the next 72 hours.

What is the cheapest month to fly from Sydney to London Gatwick Airport?

The best pricing can be found in the month of February. Prices to London Gatwick Airport from Sydney average $1,232. You can even find prices in February for less than $1,232, as users have found deals to London Gatwick Airport from as low as $788. The month of December appears to be one of the more expensive times to travel to London Gatwick Airport from Sydney. Flying in the targeted month can save you up to 37%.

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

When flying from Sydney to London Gatwick Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 6% versus a flight in the afternoon.

What airport do you fly from for flights from Sydney to London Gatwick?

Sydney Kingsford Smith (SYD) is the airport you will fly out of if you book a flight from Sydney to London Gatwick. You should not have trouble finding flights to London Gatwick from Kingsford Smith; the airport handles an average of 0 outbound flights to London Gatwick per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Sydney airport to London Gatwick. It is only a 4.6 mi journey to Kingsford Smith (SYD) from Sydney’s city center.

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

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

How can I find direct flights from Sydney to Gatwick?

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

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

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

$503+ Cheap Flights from Sydney to London Gatwick Airport

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Cheapflights Tip: The best prices from Sydney Kingsford Smith to London Gatwick are usually found in October or May, booked 24 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap flight deals from Sydney to Gatwick

Round-trip from	$964 (Priceline)
One-way from	$503 (Trip.com)
Popular in	December
Cheapest in	October
Average price	$1,165

From Sydney Kingsford Smith to London Gatwick

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One-way flight from Sydney Kingsford Smith to London Gatwick

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Highest demand for flights based on searches. 16% potential increase in price ($255 potential increase over avg. RT price).

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Cheapest flight prices on average. 4% potential price decrease ($58 potential savings vs. average RT price).

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Average for round-trip flights in August 2025

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Find flight deals from Sydney to Gatwick

Cheapest flights from Sydney to Gatwick
Explore the most affordable flight options available from Sydney to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

Wed 10/2212:00 pmSYD - LGW

1 stop28h 30mChina Eastern

Sat 11/15:00 pmLGW - SYD

1 stop30h 00mChina Eastern

Deal found 8/14

$965

Thu 9/411:00 amSYD - LGW

1 stop28h 30mChina Eastern

Tue 9/236:00 pmLGW - SYD

2 stops28h 40mChina Eastern

Deal found 8/12

$974

Mon 10/69:30 pmSYD - LGW

1 stop27h 30mChina Eastern

Wed 11/55:00 pmLGW - SYD

1 stop30h 00mChina Eastern

Deal found 8/13

$1,011

Wed 9/311:00 amSYD - LGW

1 stop28h 30mChina Eastern

Wed 9/1711:35 amLGW - SYD

2 stops35h 25mChina Eastern

Deal found 8/14

$1,018

Mon 9/811:00 amSYD - LGW

1 stop37h 00mChina Eastern

Mon 9/1511:35 amLGW - SYD

1 stop36h 25mChina Eastern

Deal found 8/12

$1,020

Fri 10/311:30 pmSYD - LGW

2 stops35h 30mChina Eastern

Mon 11/105:00 pmLGW - SYD

1 stop30h 00mChina Eastern

Deal found 8/14

$1,021

Tue 11/119:45 pmSYD - LGW

2 stops29h 25mTurkish Airlines

Fri 11/286:25 amLGW - SYD

2 stops26h 25mTurkish Airlines

Deal found 8/14

$1,027

Wed 10/159:55 pmSYD - LGW

2 stops28h 20mTurkish Airlines

Wed 10/295:05 pmLGW - SYD

2 stops39h 45mTurkish Airlines

Deal found 8/14

$1,043

Mon 8/1811:00 amSYD - LGW

1 stop37h 00mChina Eastern

Thu 8/2811:35 amLGW - SYD

1 stop36h 25mChina Eastern

Deal found 8/14

$1,044

Tue 10/79:55 pmSYD - LGW

2 stops34h 25mTurkish Airlines

Mon 11/36:25 amLGW - SYD

2 stops26h 25mTurkish Airlines

Deal found 8/14

$1,046

Best flights from Sydney to Gatwick
Discover carefully curated flight deals from Sydney to Gatwick that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 14, 2025.

Mon 2/29:45 pmSYD - LGW

2 stops46h 25mTurkish Airlines

Mon 2/165:05 pmLGW - SYD

2 stops39h 45mTurkish Airlines

Deal found 8/12

$1,020

Sun 9/218:55 pmSYD - LGW

2 stops34h 30mTurkish Airlines

Sat 11/296:25 amLGW - SYD

2 stops26h 25mTurkish Airlines

Deal found 8/13

$1,020

Thu 11/209:45 pmSYD - LGW

2 stops35h 50mTurkish Airlines

Fri 11/285:05 pmLGW - SYD

2 stops39h 45mTurkish Airlines

Deal found 8/12

$1,021

Thu 10/169:55 pmSYD - LGW

2 stops34h 25mTurkish Airlines

Wed 10/295:05 pmLGW - SYD

2 stops39h 45mTurkish Airlines

Deal found 8/14

$1,043

Wed 10/159:55 pmSYD - LGW

2 stops28h 20mTurkish Airlines

Wed 10/295:05 pmLGW - SYD

2 stops39h 45mTurkish Airlines

Deal found 8/14

$1,043

Sun 10/199:55 pmSYD - LGW

2 stops28h 20mTurkish Airlines

Wed 10/295:05 pmLGW - SYD

2 stops39h 45mTurkish Airlines

Deal found 8/14

$1,043

Tue 10/219:55 pmSYD - LGW

2 stops28h 20mTurkish Airlines

Wed 10/295:05 pmLGW - SYD

2 stops39h 45mTurkish Airlines

Deal found 8/14

$1,043

Fri 10/179:55 pmSYD - LGW

2 stops28h 20mTurkish Airlines

Wed 10/295:05 pmLGW - SYD

2 stops39h 45mTurkish Airlines

Deal found 8/14

$1,043

Wed 2/49:45 pmSYD - LGW

2 stops46h 25mTurkish Airlines

Sun 3/86:25 amLGW - SYD

2 stops26h 25mTurkish Airlines

Deal found 8/13

$1,045

Tue 10/289:45 pmSYD - LGW

2 stops29h 25mTurkish Airlines

Fri 11/286:25 amLGW - SYD

2 stops26h 25mTurkish Airlines

Deal found 8/13

$1,046

Fri 10/109:55 pmSYD - LGW

2 stops28h 20mTurkish Airlines

Mon 11/246:25 amLGW - SYD

2 stops26h 25mTurkish Airlines

Deal found 8/13

$1,046

Tue 10/79:55 pmSYD - LGW

2 stops34h 25mTurkish Airlines

Mon 11/36:25 amLGW - SYD

2 stops26h 25mTurkish Airlines

Deal found 8/14

$1,046

Last-minute flights from Sydney to Gatwick
Discover last-minute flight deals from Sydney to Gatwick. Data last updated August 14, 2025 and is based on user searches.

Mon 8/1811:00 amSYD - LGW

1 stop37h 00mChina Eastern

Thu 8/2811:35 amLGW - SYD

1 stop36h 25mChina Eastern

Deal found 8/14

$1,044

Tue 8/192:50 pmSYD - LGW

1 stop24h 50mVirgin Australia

Thu 9/119:00 amLGW - SYD

1 stop23h 10mVirgin Australia

Deal found 8/14

$1,482

Wed 8/2010:15 amSYD - LGW

2 stops37h 45mMultiple Airlines

Thu 8/288:45 pmLGW - SYD

1 stop24h 30mMultiple Airlines

Deal found 8/13

$1,364

Wed 8/2011:00 amSYD - LGW

1 stop28h 30mChina Eastern

Wed 8/2711:35 amLGW - SYD

1 stop36h 25mChina Eastern

Deal found 8/13

$1,415

Wed 8/2011:00 amSYD - LGW

1 stop28h 30mChina Eastern

Mon 8/256:05 pmLGW - SYD

1 stop33h 30mChina Eastern

Deal found 8/13

$1,448

Thu 8/213:10 pmSYD - LGW

2 stops33h 00mMultiple Airlines

Thu 8/288:45 pmLGW - SYD

1 stop24h 30mMultiple Airlines

Deal found 8/13

$1,411

Thu 8/2111:00 amSYD - LGW

1 stop28h 30mChina Eastern

Wed 8/276:25 pmLGW - SYD

1 stop29h 35mChina Eastern

Deal found 8/13

$1,460

Sun 8/248:30 pmSYD - LGW

1 stop27h 40mMultiple Airlines

Tue 8/262:40 pmLGW - SYD

2 stops43h 50mMultiple Airlines

Deal found 8/13

$1,254

Sun 8/248:30 pmSYD - LGW

1 stop27h 40mMultiple Airlines

Mon 8/258:45 pmLGW - SYD

2 stops40h 30mMultiple Airlines

Deal found 8/13

$1,300

Sun 8/248:30 pmSYD - LGW

1 stop27h 40mMultiple Airlines

Wed 8/274:55 pmLGW - SYD

2 stops29h 25mMultiple Airlines

Deal found 8/13

$1,301

Sun 8/248:30 pmSYD - LGW

1 stop27h 40mChina Eastern

Wed 8/276:25 pmLGW - SYD

1 stop29h 35mChina Eastern

Deal found 8/13

$1,327

Sun 8/248:30 pmSYD - LGW

1 stop27h 40mMultiple Airlines

Thu 8/2811:35 amLGW - SYD

2 stops33h 35mMultiple Airlines

Deal found 8/13

$1,334

One-way flights from Sydney to Gatwick
Search for one-way flight options from Sydney to Gatwick. Find affordable one-way fares based on user searches. Data last updated August 14, 2025.

Tue 9/93:10 pmSYD - LGW

2 stops32h 50mMultiple Airlines

Deal found 8/13

$503

Sat 8/2310:15 amSYD - LGW

2 stops61h 55mMultiple Airlines

Deal found 8/13

$509

Wed 10/1512:00 pmSYD - LGW

1 stop37h 00mChina Eastern

Deal found 8/14

$515

Thu 11/1312:00 pmSYD - LGW

1 stop29h 30mChina Eastern

Deal found 8/14

$517

Thu 9/47:40 pmSYD - LGW

2 stops44h 15mAir China

Deal found 8/13

$523

Sat 11/228:05 pmSYD - LGW

3 stops54h 25mMultiple Airlines

Deal found 8/14

$537

Sun 8/243:10 pmSYD - LGW

2 stops33h 00mMultiple Airlines

Deal found 8/14

$540

Sun 8/248:30 pmSYD - LGW

1 stop27h 40mChina Eastern

Deal found 8/14

$541

Fri 10/101:00 pmSYD - LGW

2 stops36h 00mChina Eastern

Deal found 8/14

$545

Thu 9/49:15 pmSYD - LGW

3 stops50h 45mMultiple Airlines

Deal found 8/13

$548

Sat 11/159:30 pmSYD - LGW

1 stop44h 00mChina Eastern

Deal found 8/14

$553

Cheapflights Fare Finder

Use the filters below to find and compare flights from Sydney to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Mon 2/2

9:45 pm-9:10 am

2 stops46h 25m

London Gatwick

Mon 2/16

5:05 pm-7:50 pm

2 stops39h 45m

$1,020

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Sun 9/21

8:55 pm-10:25 pm

2 stops34h 30m

London Gatwick

Sat 11/29

6:25 am-7:50 pm

2 stops26h 25m

$1,020

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Thu 11/20

9:45 pm-10:35 pm

2 stops35h 50m

London Gatwick

Fri 11/28

5:05 pm-7:50 pm

2 stops39h 45m

$1,021

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Thu 10/16

9:55 pm-10:20 pm

2 stops34h 25m

London Gatwick

Wed 10/29

5:05 pm-7:50 pm

2 stops39h 45m

$1,043

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Wed 10/15

9:55 pm-4:15 pm

2 stops28h 20m

London Gatwick

Wed 10/29

5:05 pm-7:50 pm

2 stops39h 45m

$1,043

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Sun 10/19

9:55 pm-4:15 pm

2 stops28h 20m

London Gatwick

Wed 10/29

5:05 pm-7:50 pm

2 stops39h 45m

$1,043

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Tue 10/21

9:55 pm-4:15 pm

2 stops28h 20m

London Gatwick

Wed 10/29

5:05 pm-7:50 pm

2 stops39h 45m

$1,043

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Fri 10/17

9:55 pm-4:15 pm

2 stops28h 20m

London Gatwick

Wed 10/29

5:05 pm-7:50 pm

2 stops39h 45m

$1,043

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Wed 2/4

9:45 pm-9:10 am

2 stops46h 25m

London Gatwick

Sun 3/8

6:25 am-7:50 pm

2 stops26h 25m

$1,045

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Tue 10/28

9:45 pm-4:10 pm

2 stops29h 25m

London Gatwick

Fri 11/28

6:25 am-7:50 pm

2 stops26h 25m

$1,046

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 23 results

Best time to book a flight from Sydney to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Sydney with our price prediction graph.

Estimated round-trip 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 Sydney to London Gatwick Airport

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

The best time to book flights from Sydney to London Gatwick Airport is 24 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Sydney to London Gatwick Airport (average of $550). Flying from Sydney to London Gatwick Airport in June is currently the most expensive (average of $763). 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.

Related info for your journey

What airport do you fly from for flights from Sydney to London Gatwick?
Sydney Kingsford Smith (SYD) is the airport you will fly out of if you book a flight from Sydney to London Gatwick. You should not have trouble finding flights to London Gatwick from Kingsford Smith; the airport handles an average of 0 outbound flights to London Gatwick per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Sydney airport to London Gatwick. It is only a 4.6 mi journey to Kingsford Smith (SYD) from Sydney’s city center.
Can I find deals for flights from Sydney to Gatwick that include hotel bookings?
Yes. In addition to deals on Sydney to Gatwick flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Sydney to Gatwick?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Gatwick.
Can I find deals for business class flights from Sydney to Gatwick?
Yes. Cheapflights offers flight deals from Sydney to Gatwick 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 Sydney to London Gatwick Airport?
Currently, January is the cheapest month in which you can book a flight from Sydney to London Gatwick Airport (average of $550). Flying from Sydney to London Gatwick Airport in June is currently the most expensive (average of $763). 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.

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$503+ Cheap flights from Sydney (SYD) to Gatwick (LGW)

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Sydney to Gatwick with Cheapflights

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Cheapflights Tip: The best prices from Sydney Kingsford Smith to London Gatwick are usually found in October or May, booked 24 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap flight deals from Sydney to Gatwick

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Find flight deals from Sydney to Gatwick

Cheapest flights from Sydney to GatwickExplore the most affordable flight options available from Sydney to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

Explore the most affordable flight options available from Sydney to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Sydney to London Gatwick Airport that are best for you.

Best time to book a flight from Sydney to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Sydney with our price prediction graph.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Sydney to Gatwick. Price data was last updated on August 8, 2025.

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

Related info for your journey

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

What airport do you fly from for flights from Sydney to London Gatwick?

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

How can I find direct flights from Sydney to Gatwick?

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

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

Traveling to a place near London Gatwick Airport?

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Cheapest flights from Sydney to Gatwick
Explore the most affordable flight options available from Sydney to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.