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Cheap flights from London Heathrow Airport to New South Wales from £463

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 1/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SYD
22 Jan — 29 Jan1
1 adult

Cheap flight deals from Heathrow to New South Wales

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to New South Wales (AUNSW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 January 2025.

Round-trip from

£832

One-way from

£463
1/3-22/3
  • 1/3-22/3
  • 3 total stops
  • 62h 25m total
  • London to New South Wales
1/3
  • 1/3
  • 3 total stops
  • 58h 30m total
  • London to New South Wales

Find flight deals from Heathrow to New South Wales

Cheapest flights from Heathrow to New South Wales
Explore the most affordable flight options available from Heathrow to New South Wales. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Sat 1/320:55LHR - SYD
1 stop34h 40mMultiple Airlines
Sat 22/314:00SYD - LHR
2 stops27h 45mMultiple Airlines
Deal found 17/1£832
Wed 21/520:50LHR - SYD
2 stops37h 50mChina Southern
Mon 2/610:05SYD - LHR
1 stop42h 00mChina Southern
Deal found 16/1£833
Sat 22/220:10LHR - SYD
Nonstop23h 20mQantas Airways
Wed 26/215:55SYD - LHR
Nonstop25h 20mQantas Airways
Deal found 17/1£835
Sat 1/319:20LHR - SYD
1 stop36h 15mEtihad Airways
Sat 22/321:30SYD - LHR
1 stop25h 35mEtihad Airways
Deal found 17/1£836
Sat 22/221:00LHR - SYD
1 stop26h 00mChina Eastern
Sat 22/321:30SYD - LHR
1 stop31h 00mChina Eastern
Deal found 16/1£841
Thu 20/208:45LHR - SYD
1 stop23h 15mAir India
Thu 6/320:30SYD - LHR
1 stop26h 00mAir India
Deal found 16/1£843
Sun 2/311:30LHR - SYD
2 stops44h 30mTurkish Airlines
Tue 18/321:00SYD - LHR
2 stops35h 05mTurkish Airlines
Deal found 16/1£845
Tue 18/220:20LHR - SYD
1 stop35h 15mEmirates
Tue 25/221:10SYD - LHR
1 stop27h 40mEmirates
Deal found 16/1£866
Mon 24/220:15LHR - SYD
1 stop26h 20mCathay Pacific
Sun 23/317:00SYD - LHR
2 stops33h 00mCathay Pacific
Deal found 16/1£873
Tue 1/721:10LHR - SYD
1 stop28h 35mChina Airlines
Fri 1/822:10SYD - LHR
1 stop27h 20mChina Airlines
Deal found 16/1£878
Tue 21/1021:35LHR - SYD
1 stop27h 25mMalaysia Airlines
Thu 13/1122:15SYD - LHR
1 stop28h 10mMalaysia Airlines
Deal found 17/1£883
Wed 5/1113:50LHR - SYD
2 stops30h 25mSWISS
Thu 20/1115:15SYD - LHR
2 stops31h 00mSWISS
Deal found 17/1£884

Find flights from Heathrow to New South Wales within your budget

Customise your flight search to find flights from Heathrow 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, Cheapflights users made 858,174 searches. Data last updated 17 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Tue 15/4

22:10-08:25

1 stop25h 15m

Sydney Kingsford Smith

Wed 11/6

21:45-18:30

2 stops29h 45m

£832

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Sat 22/2

20:10-06:30

Nonstop23h 20m

Sydney Kingsford Smith

Wed 26/2

15:55-06:15

Nonstop25h 20m

£835

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Fri 21/2

06:40-15:25

3 stops93h 45m

Sydney Kingsford Smith

Wed 12/3

22:10-18:15

1 stop31h 05m

£835

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Sat 1/3

19:20-18:35

1 stop36h 15m

Sydney Kingsford Smith

Sat 22/3

21:30-12:05

1 stop25h 35m

£836

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Mon 24/2

17:50-10:00

1 stop29h 10m

Sydney Kingsford Smith

Wed 26/2

21:30-13:55

1 stop27h 25m

£839

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Thu 20/2

08:45-19:00

1 stop23h 15m

Sydney Kingsford Smith

Thu 6/3

20:30-11:30

1 stop26h 00m

£843

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Thu 20/2

06:35-19:00

2 stops25h 25m

Sydney Kingsford Smith

Thu 6/3

21:00-14:45

2 stops28h 45m

£845

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Tue 18/2

20:20-18:35

1 stop35h 15m

Sydney Kingsford Smith

Tue 25/2

21:10-13:50

1 stop27h 40m

£866

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Mon 24/2

20:15-09:35

1 stop26h 20m

Sydney Kingsford Smith

Sun 23/3

17:00-15:00

2 stops33h 00m

£873

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Tue 1/7

21:10-10:45

1 stop28h 35m

Sydney Kingsford Smith

Fri 1/8

22:10-16:30

1 stop27h 20m

£878

Flights are sorted by cheapest return flights first.

Deals found on 16/1

Showing 1-10 of 50 results
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Best time to book a flight from Heathrow to New South Wales

Have a flexible travel schedule? Discover the best time to fly to New South Wales from Heathrow with our price prediction graph.
Estimated return 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.

Travel insights for flights from Heathrow to New South Wales

Get recent, data-driven insights about flights from Heathrow to New South Wales including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from London Heathrow Airport to New South Wales?

Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to New South Wales (average of £985). Flying from London Heathrow Airport to New South Wales in July is currently the most expensive (average of £1,728). 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.

What is the cheapest time of day to fly from LHR to NSW?

Find hourly flight availability from Heathrow to New South Wales. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 January 2025.

When flying from London Heathrow Airport to New South Wales, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from London Heathrow Airport to New South Wales

Explore weekly flight availability from Heathrow to New South Wales. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 17 January 2025.

The most flights from LHR to AUNSW are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in New South Wales by month

Plan your trip to New South Wales by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in New South Wales ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit New South Wales when rainfall is around 50.0 mm.

Temperature in New South Wales by month

Plan your trip to New South Wales by taking into account the average temperature totals by month.

If weather is an important factor for your trip to New South Wales, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing New South Wales

Get insights into the airlines that provide service to New South Wales. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to New South Wales. Reviews last updated 17 January 2025.
Get a feel of what it's like to fly with Turkish Airlines, China Southern and Cathay Pacific from London to New South Wales by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.2
Very Good
737 reviews

Overall

8.2

Boarding

8.3

Entertainment

8.0

Food

7.8

Crew

8.5

Comfort

8.0

Reviews

1 / 10

For the money it’s good value. Seat space rather small

8.2
Very Good
737 reviews
8.2
Very Good
737 reviews

Overall

8.2

Boarding

8.3

Entertainment

8.0

Food

7.8

Crew

8.5

Comfort

8.0

Reviews

1 / 10

For the money it’s good value. Seat space rather small

8.1
Very Good
3,351 reviews
8.2
Very Good
737 reviews

Overall

8.2

Boarding

8.3

Entertainment

8.0

Food

7.8

Crew

8.5

Comfort

8.0

Reviews

1 / 10

For the money it’s good value. Seat space rather small

8.1
Very Good
1,327 reviews
8.2
Very Good
737 reviews

Overall

8.2

Boarding

8.3

Entertainment

8.0

Food

7.8

Crew

8.5

Comfort

8.0

Reviews

1 / 10

For the money it’s good value. Seat space rather small

7.7
Good
36 reviews
8.2
Very Good
737 reviews

Overall

8.2

Boarding

8.3

Entertainment

8.0

Food

7.8

Crew

8.5

Comfort

8.0

Reviews

1 / 10

For the money it’s good value. Seat space rather small

7.5
Good
826 reviews
8.2
Very Good
737 reviews

Overall

8.2

Boarding

8.3

Entertainment

8.0

Food

7.8

Crew

8.5

Comfort

8.0

Reviews

1 / 10

For the money it’s good value. Seat space rather small

Related info for your journey

Find useful and relevant information for your journey from Heathrow to New South Wales. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from London Heathrow Airport to New South Wales one-way?

    To fly one-way, consider booking your trip with China Eastern, which is currently one of the cheapest options available, starting at £537. Singapore Airlines flights start at £539 while deals on China Southern start at £546 one-way.

  • What are the most popular routes from London Heathrow Airport to New South Wales?

  • What are the cheapest flights from London Heathrow Airport to New South Wales?

    Looking at all options, your cheapest flight can be booked for £917. While the most popular route (London Heathrow - Sydney Kingsford Smith) can be booked for £626 on average our data indicates £4,571 when flying from London Heathrow Airport to New South Wales.

  • Can I find deals for flights from Heathrow to New South Wales that include hotel bookings?

    Yes. In addition to deals on Heathrow to New South Wales flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to New South Wales?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to New South Wales.

  • Can I find deals for business class flights from Heathrow to New South Wales?

    Yes. Cheapflights offers flight deals from Heathrow to New South Wales 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 London Heathrow Airport to New South Wales?

    Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to New South Wales (average of £985). Flying from London Heathrow Airport to New South Wales in July is currently the most expensive (average of £1,728). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from Heathrow to New South Wales

Discover the top 10 airlines that operate flights from Heathrow to New South Wales. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 January 2025.
AirlineCheapestAverageFlexibilityOn-time
Hainan AirlinesCheapest£386Average£1,462FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
SWISSCheapest£684Average£873FlexibilityNo cancel feeOn-time79%
Search SWISS flights
LufthansaCheapest£779Average£998FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Austrian AirlinesCheapest£816Average£948FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
Vietnam AirlinesCheapest£840Average£1,190FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
Qatar AirwaysCheapest£909Average£1,206FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Air FranceCheapest£912Average£1,321FlexibilityNo cancel feeOn-time77%
Search Air France flights
Turkish AirlinesCheapest£971Average£1,264FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Virgin AtlanticCheapest£1,007Average£1,297FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
FinnairCheapest£1,017Average£1,178FlexibilityNo cancel feeOn-time76%
Search Finnair flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Heathrow to New South Wales?

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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Heathrow to New South Wales.

Can Cheapflights find flights from Heathrow to New South Wales with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Heathrow to New South Wales flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Heathrow to New South Wales become cheaper?

Yes, Cheapflights offers price alerts on Heathrow to New South Wales flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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