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Cheap flights from the United Kingdom to New South Wales from £380

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 13/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SYD
18 Jun — 25 Jun1
1 adult

Cheap flight deals from United Kingdom to New South Wales

Keep the following information in mind while searching for United Kingdom to New South Wales flight deals. Data was last updated 13 June 2025.

Round-trip from

£698

One-way from

£380

Popular in

December

Cheapest in

May

Average price

£840

Good round-trip deal

£1,071 or less

Good one-way deal

£1,005 or less
China Southern
  • China Southern
  • 21/10-11/11
  • 4 total stops
  • 68h 35m total
  • United Kingdom to New South Wales
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13/9
  • 13/9
  • 3 total stops
  • 54h 30m total
  • United Kingdom to New South Wales
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£77 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£23 potential savings vs. average return price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from United Kingdom to New South Wales.
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Price to beat on a one-way flight from United Kingdom to New South Wales.
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Find flight deals from United Kingdom to New South Wales

Cheapest flights from United Kingdom to New South Wales
Explore the most affordable flight options available from United Kingdom to New South Wales. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Tue 21/1021:00LHR - SYD
2 stops37h 40mChina Southern
Tue 11/1122:00SYD - LHR
2 stops30h 55mChina Southern
Deal found 12/6£698
Thu 28/816:25GLA - SYD
2 stops42h 15mMultiple Airlines
Wed 17/921:45SYD - GLA
2 stops43h 15mMultiple Airlines
Deal found 11/6£699
Thu 12/618:00LGW - SYD
1 stop30h 00mChina Eastern
Thu 10/720:30SYD - LGW
1 stop27h 40mChina Eastern
Deal found 11/6£702
Thu 12/621:20LHR - SYD
1 stop26h 40mChina Eastern
Wed 16/720:30SYD - LHR
1 stop31h 10mChina Eastern
Deal found 11/6£704
Sun 27/707:25STN - SYD
2 stops27h 45mMultiple Airlines
Sun 3/814:05SYD - STN
2 stops30h 25mMultiple Airlines
Deal found 12/6£705
Fri 14/1117:40LHR - SYD
1 stop34h 50mAir China
Sat 22/1120:40SYD - LHR
1 stop30h 15mAir China
Deal found 11/6£715
Tue 2/918:00LGW - SYD
1 stop30h 00mMultiple Airlines
Tue 16/920:45SYD - LGW
2 stops55h 05mMultiple Airlines
Deal found 12/6£716
Tue 26/809:45LHR - SYD
1 stop23h 15mAir India
Sun 14/919:30SYD - LHR
1 stop32h 30mAir India
Deal found 12/6£717
Mon 23/612:00LGW - SYD
1 stop22h 40mChina Southern
Sat 26/721:45SYD - LGW
1 stop42h 05mChina Southern
Deal found 11/6£720
Mon 1/920:25LHR - SYD
2 stops38h 05mMultiple Airlines
Mon 10/1114:00SYD - LHR
2 stops36h 55mMultiple Airlines
Deal found 12/6£728
Mon 1/922:00LHR - SYD
2 stops55h 15mHainan Airlines
Tue 30/921:00SYD - LHR
1 stop31h 30mHainan Airlines
Deal found 11/6£733
Wed 29/1021:25LHR - SYD
1 stop25h 55mMalaysia Airlines
Thu 13/1110:25SYD - LHR
1 stop30h 10mMalaysia Airlines
Deal found 11/6£745

Cheapflights Fare Finder

Customise your flight search to find flights from United Kingdom 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 13 June 2025.
Use the filters below to find and compare flights from the United Kingdom to New South Wales that are best for you.

Fly from

United Kingdom

Fly to

New South Wales

Route

Depart

Return

Price

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Tue 21/10

21:00-20:40

2 stops37h 40m

Sydney Kingsford Smith

Tue 11/11

22:00-17:55

2 stops30h 55m

£698

GlasgowSydney

GLA - SYD

GLASYD

Glasgow Intl

Thu 28/8

16:25-19:40

2 stops42h 15m

Sydney Kingsford Smith

Wed 17/9

21:45-08:00

2 stops43h 15m

£699

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Tue 28/10

10:30-13:35

1 stop40h 05m

Sydney Kingsford Smith

Mon 10/11

21:30-06:30

1 stop44h 00m

£704

LondonSydney

STN - SYD

STNSYD

London Stansted

Sun 27/7

07:25-20:10

2 stops27h 45m

Sydney Kingsford Smith

Sun 3/8

14:05-11:30

2 stops30h 25m

£705

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Tue 28/10

21:00-13:35

1 stop29h 35m

Sydney Kingsford Smith

Tue 10/2

21:30-17:30

1 stop31h 00m

£705

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Fri 14/11

17:40-15:30

1 stop34h 50m

Sydney Kingsford Smith

Sat 22/11

20:40-15:55

1 stop30h 15m

£715

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Tue 2/9

18:00-09:00

1 stop30h 00m

Sydney Kingsford Smith

Tue 16/9

20:45-18:50

2 stops55h 05m

£716

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Tue 26/8

09:45-18:00

1 stop23h 15m

Sydney Kingsford Smith

Sun 14/9

19:30-19:00

1 stop32h 30m

£717

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Mon 23/6

12:00-19:40

1 stop22h 40m

Sydney Kingsford Smith

Sat 26/7

21:45-06:50

1 stop42h 05m

£720

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Mon 1/9

20:25-19:30

2 stops38h 05m

Sydney Kingsford Smith

Mon 10/11

14:00-15:55

2 stops36h 55m

£728

Flights are sorted by cheapest return flights first.

Deals found on 10/6

Showing 1-10 of 60 results
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Best time to book a flight from United Kingdom to New South Wales

Have a flexible travel schedule? Discover the best time to fly to New South Wales from United Kingdom 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.

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to New South Wales

What is the cheapest month to book a flight from United Kingdom to New South Wales?

Currently, May is the cheapest month in which you can book a flight from United Kingdom to New South Wales (average of £985). Flying from United Kingdom to New South Wales in July is currently the most expensive (average of £1,707). 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 GB to NSW?

Find hourly flight availability from United Kingdom 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 13 June 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from United Kingdom to New South Wales as you normally would.

Weekly flight availability from United Kingdom to New South Wales

Explore weekly flight availability from United Kingdom 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 13 June 2025.

The most flights from GB0 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 13 June 2025.
Read through reviews of airlines operating flights from United Kingdom to New South Wales, such as Hainan Airlines, Singapore Airlines and Emirates. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Hainan Airlines
8.1
Very Good
39 reviews
Check prices

Food

8.5

Boarding

8.6

Comfort

8.1

Overall

8.1

Entertainment

7.7

Crew

8.9

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Hainan Airlines
8.1
Very Good
39 reviews
Hainan Airlines
8.1
Very Good
39 reviews
Check prices

Food

8.5

Boarding

8.6

Comfort

8.1

Overall

8.1

Entertainment

7.7

Crew

8.9

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Singapore Airlines
8.1
Very Good
1,304 reviews
Hainan Airlines
8.1
Very Good
39 reviews
Check prices

Food

8.5

Boarding

8.6

Comfort

8.1

Overall

8.1

Entertainment

7.7

Crew

8.9

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Emirates
8.1
Very Good
3,265 reviews
Hainan Airlines
8.1
Very Good
39 reviews
Check prices

Food

8.5

Boarding

8.6

Comfort

8.1

Overall

8.1

Entertainment

7.7

Crew

8.9

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
KLM
7.8
Good
1,358 reviews
Hainan Airlines
8.1
Very Good
39 reviews
Check prices

Food

8.5

Boarding

8.6

Comfort

8.1

Overall

8.1

Entertainment

7.7

Crew

8.9

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Austrian Airlines
7.6
Good
802 reviews
Hainan Airlines
8.1
Very Good
39 reviews
Check prices

Food

8.5

Boarding

8.6

Comfort

8.1

Overall

8.1

Entertainment

7.7

Crew

8.9

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom 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 United Kingdom to New South Wales one-way?

    The cheapest airline one-way is China Eastern, with whom users have recently found tickets for as low as £433. However, be on the lookout for offers from Air India and China Southern, as they are both options that can get you from United Kingdom to New South Wales for a low price.

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

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

  • How can I find direct flights from United Kingdom 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 United Kingdom to New South Wales.

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

    Yes. Cheapflights offers flight deals from United Kingdom 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 United Kingdom to New South Wales?

    Currently, May is the cheapest month in which you can book a flight from United Kingdom to New South Wales (average of £985). Flying from United Kingdom to New South Wales in July is currently the most expensive (average of £1,707). 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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Alternative routes for United Kingdom to New South Wales

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from United Kingdom to New South Wales

Discover the top 10 airlines that operate flights from United Kingdom 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 13 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Hainan AirlinesCheapest£332Average£1,199FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
Air ChinaCheapest£497Average£641FlexibilityNo cancel feeOn-time67%
Search Air China flights
Austrian AirlinesCheapest£656Average£798FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
LufthansaCheapest£665Average£976FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Turkish AirlinesCheapest£687Average£1,012FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
China AirlinesCheapest£724Average£815FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
Vietnam AirlinesCheapest£769Average£1,043FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
Air FranceCheapest£794Average£1,135FlexibilityNo cancel feeOn-time77%
Search Air France flights
FinnairCheapest£842Average£1,316FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Juneyao AirlinesCheapest£856Average£1,269FlexibilityNo cancel feeOn-time66%
Search Juneyao Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights makes it easy to find United Kingdom to New South Wales flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from United Kingdom to New South Wales?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from United Kingdom to New South Wales for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to New South Wales from United Kingdom shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Of course! You can now track prices for flights from United Kingdom to New South Wales and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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