Cheap flights from London to New South Wales from $743

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 to New South Wales departing on 8/9. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise 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 to New South Wales

Cheap return flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
10:50 - 06:10
STN
-
SYD
34h 20m
2 stops
Turkish Airlines Logo
15:40 - 16:40
SYD
-
STN
34h 00m
2 stops
$1,354Turkish Airlines
Mon, 13 Apr - Mon, 27 Apr
Turkish Airlines Logo
10:50 - 06:10
LGW
-
SYD
34h 20m
2 stops
Turkish Airlines Logo
15:40 - 13:10
SYD
-
LGW
30h 30m
2 stops
$1,360Turkish Airlines
Wed, 29 Apr - Wed, 6 May
China Eastern Logo
21:20 - 09:00
LHR
-
SYD
26h 40m
1 stop
China Eastern Logo
10:00 - 18:40
SYD
-
LHR
41h 40m
2 stops
$1,360China Eastern
Sun, 3 May - Mon, 18 May
China Southern Logo
21:00 - 19:25
LHR
-
SYD
37h 25m
2 stops
China Southern Logo
08:45 - 18:05
SYD
-
LHR
42h 20m
2 stops
$1,364China Southern
Mon, 18 May - Thu, 28 May
China Eastern Logo
21:20 - 09:00
LHR
-
SYD
26h 40m
1 stop
China Eastern Logo
10:05 - 18:40
SYD
-
LHR
41h 35m
2 stops
$1,365China Eastern
Sun, 26 Apr - Tue, 12 May
China Southern Logo
21:00 - 12:25
LHR
-
SYD
30h 25m
2 stops
China Southern Logo
08:45 - 18:05
SYD
-
LHR
42h 20m
2 stops
$1,368China Southern
Mon, 1 Jun - Mon, 29 Jun
Emirates Logo
10:05 - 20:45
LGW
-
OOL
25h 40m
2 stops
Emirates Logo
15:50 - 12:35
OOL
-
LGW
29h 45m
2 stops
$1,860Emirates
Tue, 14 Apr - Thu, 7 May
Emirates Logo
14:55 - 08:35
STN
-
OOL
32h 40m
2 stops
Emirates Logo
15:50 - 12:55
OOL
-
STN
30h 05m
2 stops
$1,860Emirates
Tue, 14 Apr - Thu, 7 May
SWISS Logo
18:00 - 06:10
LCY
-
SYD
27h 10m
2 stops
SWISS Logo
12:15 - 08:40
SYD
-
LCY
31h 25m
2 stops
$1,963SWISS
Thu, 27 Aug - Sun, 1 Nov
SWISS Logo
18:00 - 06:10
LCY
-
SYD
27h 10m
2 stops
SWISS Logo
16:10 - 07:55
SYD
-
LCY
26h 45m
2 stops
$2,079SWISS
Thu, 3 Sep - Fri, 20 Nov

Turkish Airlines flights from London to New South Wales

Our best Turkish Airlines deals on London to New South Wales flight tickets
Turkish Airlines
13 Apr
STN10:50London Stansted
34h 20m
2 stops
SYD06:10Sydney Kingsford Smith
27 Apr
SYD15:40Sydney Kingsford Smith
34h 00m
2 stops
STN16:40London Stansted
$1,354
Turkish Airlines
29 Apr
LGW10:50London Gatwick
34h 20m
2 stops
SYD06:10Sydney Kingsford Smith
6 May
SYD15:40Sydney Kingsford Smith
30h 30m
2 stops
LGW13:10London Gatwick
$1,360
Turkish Airlines
9 Apr
LHR18:30London Heathrow
37h 20m
2 stops
SYD16:50Sydney Kingsford Smith
24 Apr
SYD15:40Sydney Kingsford Smith
29h 00m
2 stops
LHR11:40London Heathrow
$1,361

Air China flights from London to New South Wales

Our best Air China deals on London to New South Wales flight tickets
Air China
9 June
LGW12:35London Gatwick
41h 15m
1 stop
SYD14:50Sydney Kingsford Smith
17 Sept
SYD19:40Sydney Kingsford Smith
32h 50m
2 stops
LGW19:30London Gatwick
$1,361
Air China
15 May
LGW12:35London Gatwick
41h 15m
1 stop
SYD14:50Sydney Kingsford Smith
6 June
SYD19:40Sydney Kingsford Smith
44h 05m
1 stop
LGW06:45London Gatwick
$1,362
Air China
12 May
LHR22:40London Heathrow
31h 10m
1 stop
SYD14:50Sydney Kingsford Smith
21 June
SYD19:40Sydney Kingsford Smith
33h 45m
1 stop
LHR20:25London Heathrow
$1,370

momondo Fare Finder

 
Customise your flight search to find flights from London to New South Wales 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, momondo users made 78,305 searches. Data last updated 18 March 2026.
Use the filters below to find and compare flights from London to New South Wales that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSydney

STN - SYD

STNSYD

London Stansted

Mon 13/4

10:50-06:10

2 stops34h 20m

Sydney Kingsford Smith

Mon 27/4

15:40-16:40

2 stops34h 00m

$1,354

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Wed 29/4

10:50-06:10

2 stops34h 20m

Sydney Kingsford Smith

Wed 6/5

15:40-13:10

2 stops30h 30m

$1,360

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Sun 3/5

21:20-09:00

1 stop26h 40m

Sydney Kingsford Smith

Mon 18/5

10:00-18:40

2 stops41h 40m

$1,360

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Mon 18/5

21:00-19:25

2 stops37h 25m

Sydney Kingsford Smith

Thu 28/5

08:45-18:05

2 stops42h 20m

$1,364

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Sun 26/4

21:20-09:00

1 stop26h 40m

Sydney Kingsford Smith

Tue 12/5

10:05-18:40

2 stops41h 35m

$1,365

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Mon 1/6

21:00-12:25

2 stops30h 25m

Sydney Kingsford Smith

Mon 29/6

08:45-18:05

2 stops42h 20m

$1,368

LondonCoolangatta

LGW - OOL

LGWOOL

London Gatwick

Tue 14/4

10:05-20:45

2 stops25h 40m

Coolangatta Gold Coast

Thu 7/5

15:50-12:35

2 stops29h 45m

$1,860

LondonCoolangatta

STN - OOL

STNOOL

London Stansted

Tue 14/4

14:55-08:35

2 stops32h 40m

Coolangatta Gold Coast

Thu 7/5

15:50-12:55

2 stops30h 05m

$1,860

LondonSydney

LCY - SYD

LCYSYD

London City

Thu 27/8

18:00-06:10

2 stops27h 10m

Sydney Kingsford Smith

Sun 1/11

12:15-08:40

2 stops31h 25m

$1,963
Fastest return journey

LondonSydney

LCY - SYD

LCYSYD

London City

Thu 3/9

18:00-06:10

2 stops27h 10m

Sydney Kingsford Smith

Fri 20/11

16:10-07:55

2 stops26h 45m

$2,079

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to New South Wales from

How to get the cheapest flight ticket from London to New South Wales

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 New South Wales?

The cheapest month to fly to New South Wales from London is in May. Flight prices, which tend to average around $1,460, are often lower during this time because this is during the off-season. If you aren’t able to travel to New South Wales during the month of May, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $1,561.

What is the cheapest day to depart on your flight to New South Wales?

According to our data, Wednesday is the cheapest day to fly to New South Wales from London. The lowest ticket price found for a Wednesday departure recently was $2,111. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from London to New South Wales for around $3,352.

What is the cheapest London to New South Wales flight route?

Fly from London Heathrow to Sydney Kingsford Smith for the best London - New South Wales flight prices

How far in advance should I book a flight to New South Wales?

You are more likely to see cheaper flights to New South Wales from London when booking weeks ahead of your departure date. In general, you can expect to find flights to New South Wales for around $1,904 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New South Wales from London for as low as $1,791 on momondo.

What cabin class options are available on London to New South Wales flights?

There are 2 cabin classes available to choose from on London to New South Wales flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London to New South Wales flights?

You could potentially save up to 19% on your flight if you consider stops on a London to New South Wales flight.

Cheap London to New South Wales flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to New South Wales

Fastest flight time

22h 10m

Direct flights

Every day

Airports in New South Wales

54 airports
The fastest flight from London to New South Wales takes 22h 10m
Direct flights go from London to New South Wales every day.
There are 54 airports in New South Wales. From London there are direct flights to Sydney Kingsford Smith (SYD).
  • When did momondo last update prices for flights from London to New South Wales?

    Prices for flights from London to New South Wales were last updated today.

  • How many operators does momondo search for flights from London to New South Wales?

  • How old do you have to be to fly from London to New South Wales?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to New South Wales.

  • What documentation or ID do you need to fly to New South Wales?

    The travel and health documents required for your trip to New South Wales can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at New South Wales. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from London to New South Wales?

Best airlines flying from London to New South Wales

Compare and see reviews for airlines that fly from London to New South Wales with momondo
Airline
Rating
Free cancellation
Price
China EasternPriceFrom $1,007Free cancellationRating
7.2
197 reviews
Search China Eastern flights
China SouthernPriceFrom $1,021Free cancellationRating
7.4
142 reviews
Search China Southern flights
Air ChinaPriceFrom $1,110Free cancellationRating
7.3
142 reviews
Search Air China flights
Air IndiaPriceFrom $1,344Free cancellationRating
5.5
2,970 reviews
Search Air India flights
Qatar AirwaysPriceFrom $1,418Free cancellationRating
7.4
3,736 reviews
Search Qatar Airways flights
Malaysia AirlinesPriceFrom $1,419Free cancellationRating
7.3
296 reviews
Search Malaysia Airlines flights
Turkish AirlinesPriceFrom $1,424Free cancellationRating
7.3
4,258 reviews
Search Turkish Airlines flights
Etihad AirwaysPriceFrom $1,450Free cancellationRating
7.3
1,426 reviews
Search Etihad Airways flights
China AirlinesPriceFrom $1,462Free cancellationRating
8.3
814 reviews
Search China Airlines flights
Cathay PacificPriceFrom $1,469Free cancellationRating
7.6
1,215 reviews
Search Cathay Pacific flights

Why use momondo?

Why should I use momondo to find a flight deal from London to New South Wales?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to New South Wales from London.

Can I find flights from London to New South Wales with flexible booking policies on momondo?

Yes. All flights to New South Wales from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from London to New South Wales?

momondo provides multiple filters to help you find the best flight to New South Wales 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 New South Wales right now. Can momondo alert me if prices change?

Yes. momondo can track prices for London to New South Wales flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your New South Wales trip

We make it super easy to schedule, organise 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
Fri 17/4
Fri 24/4

Find better results for your trip to New South Wales