Cheap flights from London Heathrow Airport to New South Wales from $854

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 Heathrow Airport to New South Wales departing on 15/11. 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 Heathrow Airport to New South Wales

Cheap return flights

China Southern Logo
22:00 - 20:20LHR-SYD
35h 20m1 stop
China Southern Logo
11:25 - 18:35SYD-LHR
42h 10m1 stop
$1,414China Southern
Find Deal
Mon, 27 Oct - Mon, 10 Nov
China Southern Logo
22:00 - 20:20LHR-SYD
35h 20m1 stop
China Southern Logo
11:25 - 18:35SYD-LHR
42h 10m1 stop
$1,420China Southern
Find Deal
Mon, 3 Nov - Mon, 24 Nov
China Eastern Logo
21:20 - 09:00LHR-SYD
26h 40m1 stop
China Eastern Logo
13:00 - 18:40SYD-LHR
39h 40m2 stops
$1,421China Eastern
Find Deal
Wed, 1 Oct - Wed, 22 Oct
China Eastern Logo
21:00 - 10:00LHR-SYD
26h 00m1 stop
China Eastern Logo
13:30 - 17:30SYD-LHR
39h 00m2 stops
$1,442China Eastern
Find Deal
Tue, 28 Oct - Sat, 22 Nov
Qantas Airways Logo
20:10 - 14:05LHR-OOL
31h 55m2 stops
Qantas Airways Logo
07:00 - 06:35OOL-LHR
32h 35m2 stops
$2,178Qantas Airways
Find Deal
Sun, 15 Mar - Wed, 3 Jun
Emirates Logo
15:50 - 09:40LHR-OOL
31h 50m2 stops
Emirates Logo
15:50 - 14:25OOL-LHR
31h 35m2 stops
$2,191Emirates
Find Deal
Sun, 15 Mar - Thu, 28 May
Qantas Airways Logo
20:10 - 09:40LHR-OOL
27h 30m2 stops
Qantas Airways Logo
16:55 - 06:15OOL-LHR
47h 20m2 stops
$2,215Qantas Airways
Find Deal
Fri, 13 Mar - Tue, 17 Mar
Emirates Logo
22:00 - 09:40LHR-OOL
25h 40m2 stops
Emirates Logo
15:50 - 14:25OOL-LHR
31h 35m2 stops
$2,232Emirates
Find Deal
Fri, 13 Mar - Thu, 28 May
Qatar Airways Logo
14:55 - 11:20LHR-OOL
34h 25m2 stops
Qatar Airways Logo
20:10 - 06:15OOL-LHR
44h 05m2 stops
$2,394Qatar Airways
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Sun, 1 Feb - Sun, 22 Feb
Qatar Airways Logo
08:35 - 07:40LHR-OOL
37h 05m2 stops
Qatar Airways Logo
10:00 - 05:55OOL-LHR
29h 55m2 stops
$2,629Qatar Airways
Find Deal
Tue, 25 Nov - Mon, 29 Dec

China Eastern flights from London Heathrow Airport to New South Wales

Our best China Eastern deals on London Heathrow Airport to New South Wales flight tickets
China Eastern
1 Oct
LHR21:20London Heathrow
26h 40m
1 stop
SYD09:00Sydney Kingsford Smith
22 Oct
SYD13:00Sydney Kingsford Smith
39h 40m
2 stops
LHR18:40London Heathrow
China Eastern
28 Oct
LHR21:00London Heathrow
26h 00m
1 stop
SYD10:00Sydney Kingsford Smith
22 Nov
SYD13:30Sydney Kingsford Smith
39h 00m
2 stops
LHR17:30London Heathrow
China Eastern
1 Nov
LHR21:00London Heathrow
26h 00m
1 stop
SYD10:00Sydney Kingsford Smith
22 Nov
SYD13:30Sydney Kingsford Smith
39h 00m
2 stops
LHR17:30London Heathrow

Air China flights from London Heathrow Airport to New South Wales

Our best Air China deals on London Heathrow Airport to New South Wales flight tickets
Air China
17 Jan
LHR17:40London Heathrow
34h 50m
1 stop
SYD15:30Sydney Kingsford Smith
4 Feb
SYD20:40Sydney Kingsford Smith
30h 15m
1 stop
LHR15:55London Heathrow
Air China
31 Dec
LHR17:40London Heathrow
34h 50m
1 stop
SYD15:30Sydney Kingsford Smith
1 Feb
SYD20:40Sydney Kingsford Smith
32h 10m
1 stop
LHR17:50London Heathrow
Air China
29 Dec
LHR17:40London Heathrow
34h 50m
1 stop
SYD15:30Sydney Kingsford Smith
28 Jan
SYD20:40Sydney Kingsford Smith
32h 10m
1 stop
LHR17:50London Heathrow

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport 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 16 September 2025.
Use the filters below to find and compare flights from London Heathrow Airport to New South Wales that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Mon 27/10

22:00-20:20

1 stop35h 20m

Sydney Kingsford Smith

Mon 10/11

11:25-18:35

1 stop42h 10m

$1,414

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Mon 3/11

22:00-20:20

1 stop35h 20m

Sydney Kingsford Smith

Mon 24/11

11:25-18:35

1 stop42h 10m

$1,420

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Wed 1/10

21:20-09:00

1 stop26h 40m

Sydney Kingsford Smith

Wed 22/10

13:00-18:40

2 stops39h 40m

$1,421

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Tue 28/10

21:00-10:00

1 stop26h 00m

Sydney Kingsford Smith

Sat 22/11

13:30-17:30

2 stops39h 00m

$1,442

LondonCoolangatta

LHR - OOL

LHROOL

London Heathrow

Sun 15/3

20:10-14:05

2 stops31h 55m

Coolangatta Gold Coast

Wed 3/6

07:00-06:35

2 stops32h 35m

$2,178

LondonCoolangatta

LHR - OOL

LHROOL

London Heathrow

Sun 15/3

15:50-09:40

2 stops31h 50m

Coolangatta Gold Coast

Thu 28/5

15:50-14:25

2 stops31h 35m

$2,191

LondonCoolangatta

LHR - OOL

LHROOL

London Heathrow

Fri 13/3

20:10-09:40

2 stops27h 30m

Coolangatta Gold Coast

Tue 17/3

16:55-06:15

2 stops47h 20m

$2,215

LondonCoolangatta

LHR - OOL

LHROOL

London Heathrow

Fri 13/3

22:00-09:40

2 stops25h 40m

Coolangatta Gold Coast

Thu 28/5

15:50-14:25

2 stops31h 35m

$2,232

LondonCoolangatta

LHR - OOL

LHROOL

London Heathrow

Sun 1/2

14:55-11:20

2 stops34h 25m

Coolangatta Gold Coast

Sun 22/2

20:10-06:15

2 stops44h 05m

$2,394

LondonCoolangatta

LHR - OOL

LHROOL

London Heathrow

Tue 25/11

08:35-07:40

2 stops37h 05m

Coolangatta Gold Coast

Mon 29/12

10:00-05:55

2 stops29h 55m

$2,629

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to New South Wales from

How to get the cheapest flight ticket from London Heathrow Airport 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 Heathrow Airport is in March. Flight prices, which tend to average around $1,432, 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 March, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $1,615.

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

According to our data, Thursday is the cheapest day to fly to New South Wales from London Heathrow Airport. The lowest ticket price found for a Thursday departure recently was $2,142. 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 Saturday, the most expensive travel day of the week, you can expect to see flight prices from London Heathrow Airport to New South Wales for around $3,025.

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

Flying to New South Wales from London Heathrow Airport in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $2,001 when looking at flights departing in the afternoon. Try not to purchase tickets in the evening because they tend to be around $2,484. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

Fly from London Heathrow to Sydney Kingsford Smith for the best London Heathrow - 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 Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to New South Wales for around $1,988 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 Heathrow Airport for as low as $1,616 on momondo.

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

There are 2 cabin classes available to choose from on London Heathrow 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.

Cheap London Heathrow Airport to New South Wales flight deals and tips

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

Best price found

$1,936

Fastest flight time

22h 55m

Direct flights

Every day

Airports in New South Wales

1 airport
The best one-way flight to New South Wales from London Heathrow Airport in the past 72 hours is $1,936. The best return flight deal from London Heathrow Airport to New South Wales found on momondo in the last 72 hours is $2,312.
The fastest flight from London Heathrow Airport to New South Wales takes 22h 55m
Direct flights go from London Heathrow Airport to New South Wales every day.
There is 1 airport near New South Wales: Sydney Kingsford Smith (SYD)
  • When did momondo last update prices for flights from London Heathrow Airport to New South Wales?

    Prices for flights from London Heathrow Airport to New South Wales are refreshed on a daily basis.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport 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 Heathrow Airport to New South Wales?

Best airlines flying from London Heathrow Airport to New South Wales

Compare and see reviews for airlines that fly from London Heathrow Airport to New South Wales with momondo
Airline
Rating
Free cancellation
Price
Air ChinaPriceFrom $1,044Free cancellationRating
7.3
101 reviews
Search Air China flights
China SouthernPriceFrom $1,086Free cancellationRating
7.5
110 reviews
Search China Southern flights
China EasternPriceFrom $1,334Free cancellationRating
7.2
166 reviews
Search China Eastern flights
Air IndiaPriceFrom $1,476Free cancellationRating
5.5
2,930 reviews
Search Air India flights
Malaysia AirlinesPriceFrom $1,510Free cancellationRating
7.3
278 reviews
Search Malaysia Airlines flights
China AirlinesPriceFrom $1,538Free cancellationRating
8.3
767 reviews
Search China Airlines flights
Etihad AirwaysPriceFrom $1,543Free cancellationRating
7.4
1,250 reviews
Search Etihad Airways flights
Cathay PacificPriceFrom $1,635Free cancellationRating
7.6
993 reviews
Search Cathay Pacific flights
British AirwaysPriceFrom $1,648Free cancellationRating
6.6
7,361 reviews
Search British Airways flights
EmiratesPriceFrom $1,702Free cancellationRating
8.1
3,334 reviews
Search Emirates flights

Why use momondo?

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

It is quick and easy to find London to New South Wales flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to New South Wales that suits you.

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

Flights from London to New South Wales 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 New South Wales?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to New South Wales.

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 offers price alerts on flights to New South Wales 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.

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1 adult
Thu 16/10
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