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Cheap flights from Australia to the United Kingdom from £333

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 21/11. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — LHR
5 Jul — 12 Jul1
1 adult

Cheap flight deals from Australia to United Kingdom

Keep the following information in mind while searching for Australia to United Kingdom flight deals. Data was last updated 30 June 2025.

Round-trip from

£686

One-way from

£333

Popular in

December

Cheapest in

October

Average price

£980

Good round-trip deal

£1,072 or less

Good one-way deal

£653 or less
China Eastern
  • China Eastern
  • 15/7-15/8
  • 2 total stops
  • 55h 50m total
  • Australia to United Kingdom
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21/11
  • 21/11
  • 3 total stops
  • 47h 40m total
  • Australia to United Kingdom
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£93 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).
Search Deals
Average for round-trip flights in June 2025
Search Deals
Price to beat on a round-trip flight from Australia to United Kingdom.
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Price to beat on a one-way flight from Australia to United Kingdom.
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Find flight deals from Australia to United Kingdom

Cheapest flights from Australia to United Kingdom
Explore the most affordable flight options available from Australia to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 June 2025.

Tue 15/721:30MEL - LGW
1 stop26h 30mChina Eastern
Fri 15/818:40LGW - MEL
1 stop29h 20mChina Eastern
Deal found 30/6£686
Sun 3/820:00MEL - LHR
1 stop30h 45mAir China
Wed 10/922:40LHR - MEL
1 stop30h 55mAir China
Deal found 29/6£689
Wed 9/720:00MEL - LGW
2 stops31h 45mAir China
Wed 13/812:35LGW - MEL
1 stop41h 00mAir China
Deal found 29/6£689
Thu 23/1011:20MEL - LHR
1 stop41h 40mChina Southern
Tue 4/1122:00LHR - MEL
1 stop36h 30mChina Southern
Deal found 30/6£690
Sun 3/820:00MEL - LGW
1 stop31h 35mMultiple Airlines
Fri 29/809:10LGW - MEL
3 stops36h 05mMultiple Airlines
Deal found 28/6£696
Tue 15/721:30MEL - LHR
1 stop30h 10mChina Eastern
Thu 7/821:20LHR - MEL
1 stop26h 40mChina Eastern
Deal found 30/6£698
Mon 27/1020:15MEL - LHR
1 stop30h 40mMultiple Airlines
Sun 23/1122:00LHR - MEL
1 stop36h 30mMultiple Airlines
Deal found 30/6£708
Tue 5/811:00SYD - LHR
1 stop40h 40mChina Eastern
Wed 27/821:20LHR - SYD
1 stop26h 40mChina Eastern
Deal found 28/6£717
Thu 17/719:40SYD - LHR
1 stop33h 50mAir China
Sun 3/820:25LHR - SYD
1 stop33h 25mAir China
Deal found 30/6£718
Tue 22/719:40SYD - LGW
1 stop43h 55mAir China
Wed 13/812:35LGW - SYD
1 stop41h 15mAir China
Deal found 29/6£719
Sun 13/705:00MEL - LHR
1 stop22h 45mEtihad Airways
Sun 21/914:45LHR - MEL
1 stop27h 25mEtihad Airways
Deal found 29/6£720
Fri 7/1121:45SYD - LGW
2 stops29h 25mTurkish Airlines
Tue 18/1106:25LGW - SYD
2 stops26h 25mTurkish Airlines
Deal found 27/6£722

Cheapflights Fare Finder

Customise your flight search to find flights from Australia to United Kingdom 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 30 June 2025.
Use the filters below to find and compare flights from Australia to the United Kingdom that are best for you.

Fly from

Australia

Fly to

United Kingdom

Route

Depart

Return

Price

MelbourneLondon

MEL - LGW

MELLGW

Melbourne

Tue 15/7

21:30-15:00

1 stop26h 30m

London Gatwick

Fri 15/8

18:40-09:00

1 stop29h 20m

£686

MelbourneLondon

MEL - LHR

MELLHR

Melbourne

Sun 3/8

20:00-17:45

1 stop30h 45m

London Heathrow

Wed 10/9

22:40-14:35

1 stop30h 55m

£689

MelbourneLondon

MEL - LGW

MELLGW

Melbourne

Sun 10/8

20:00-06:55

2 stops43h 55m

London Gatwick

Wed 10/9

12:35-14:35

1 stop41h 00m

£689

MelbourneLondon

MEL - LHR

MELLHR

Melbourne

Thu 23/10

11:20-19:00

1 stop41h 40m

London Heathrow

Tue 4/11

22:00-21:30

1 stop36h 30m

£690

MelbourneLondon

MEL - LGW

MELLGW

Melbourne

Sun 3/8

20:00-18:35

1 stop31h 35m

London Gatwick

Fri 29/8

09:10-06:15

3 stops36h 05m

£696

MelbourneLondon

MEL - LHR

MELLHR

Melbourne

Tue 15/7

21:30-18:40

1 stop30h 10m

London Heathrow

Thu 7/8

21:20-09:00

1 stop26h 40m

£698

MelbourneLondon

MEL - LHR

MELLHR

Melbourne

Mon 27/10

20:15-15:55

1 stop30h 40m

London Heathrow

Sun 23/11

22:00-21:30

1 stop36h 30m

£708

SydneyLondon

SYD - LHR

SYDLHR

Sydney Kingsford Smith

Sun 20/7

11:00-18:40

1 stop40h 40m

London Heathrow

Sun 10/8

21:20-09:00

1 stop26h 40m

£717

SydneyLondon

SYD - LHR

SYDLHR

Sydney Kingsford Smith

Thu 17/7

19:40-20:30

1 stop33h 50m

London Heathrow

Fri 1/8

20:25-14:50

1 stop33h 25m

£718

MelbourneLondon

MEL - LHR

MELLHR

Melbourne

Sun 13/7

05:00-18:45

1 stop22h 45m

London Heathrow

Sun 21/9

14:45-03:10

1 stop27h 25m

£720

Flights are sorted by cheapest return flights first.

Deals found on 29/6

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

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Australia 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 Australia to the United Kingdom

What is the cheapest month to book a flight from Australia to United Kingdom?

Currently, January is the cheapest month in which you can book a flight from Australia to United Kingdom (average of £112). Flying from Australia to United Kingdom in August is currently the most expensive (average of £164). 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 AU to GB?

Find hourly flight availability from Australia to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 June 2025.

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

Weekly flight availability from Australia to United Kingdom

Explore weekly flight availability from Australia to United Kingdom. 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 30 June 2025.

The most flights from AU0 to GB0 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).

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated 30 June 2025.
Read through reviews of airlines operating flights from Australia to the United Kingdom, such as EVA Air, China Airlines, andEmirates. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very Good
1,210 reviews
Check prices

Entertainment

8.0

Comfort

8.3

Overall

8.4

Boarding

8.4

Crew

8.6

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very Good
1,210 reviews
EVA Air
8.4
Very Good
1,210 reviews
Check prices

Entertainment

8.0

Comfort

8.3

Overall

8.4

Boarding

8.4

Crew

8.6

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
China Airlines
8.3
Very Good
745 reviews
EVA Air
8.4
Very Good
1,210 reviews
Check prices

Entertainment

8.0

Comfort

8.3

Overall

8.4

Boarding

8.4

Crew

8.6

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Emirates
8.1
Very Good
3,285 reviews
EVA Air
8.4
Very Good
1,210 reviews
Check prices

Entertainment

8.0

Comfort

8.3

Overall

8.4

Boarding

8.4

Crew

8.6

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Singapore Airlines
8.1
Very Good
1,319 reviews
EVA Air
8.4
Very Good
1,210 reviews
Check prices

Entertainment

8.0

Comfort

8.3

Overall

8.4

Boarding

8.4

Crew

8.6

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
KLM
7.8
Good
1,366 reviews
EVA Air
8.4
Very Good
1,210 reviews
Check prices

Entertainment

8.0

Comfort

8.3

Overall

8.4

Boarding

8.4

Crew

8.6

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Related info for your journey

Find useful and relevant information for your journey from Australia to United Kingdom. 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 Australia to United Kingdom one-way?

    One-way options have recently been found by users for as low as £340 on Vietnam Airlines. Other airlines that offer cheap prices include China Southern from £343 and Air China from £353 one-way.

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

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

  • How can I find direct flights from Australia to United Kingdom?

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

  • Can I find deals for business class flights from Australia to United Kingdom?

    Yes. Cheapflights offers flight deals from Australia to United Kingdom 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 Australia to United Kingdom?

    Currently, January is the cheapest month in which you can book a flight from Australia to United Kingdom (average of £112). Flying from Australia to United Kingdom in August is currently the most expensive (average of £164). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Australia to United Kingdom

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

Discover the top 10 airlines that operate flights from Australia to United Kingdom. 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 30 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AustraliaCheapest£340Average£976FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
EVA AirCheapest£497Average£694FlexibilityNo cancel feeOn-time74%
Search EVA Air flights
EmiratesCheapest£538Average£1,257FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Air ChinaCheapest£543Average£870FlexibilityNo cancel feeOn-time67%
Search Air China flights
Etihad AirwaysCheapest£571Average£944FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
China SouthernCheapest£573Average£1,033FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Cathay PacificCheapest£596Average£1,070FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
China EasternCheapest£621Average£1,011FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Malaysia AirlinesCheapest£633Average£872FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Air IndiaCheapest£668Average£864FlexibilityNo cancel feeOn-timeN/A
Search Air India 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 Australia to United Kingdom?

Deals for Australia to United Kingdom flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Australia to United Kingdom?

Cheapflights simply makes it quick and affordable to book flights from Australia to United Kingdom by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Australia to United Kingdom with no change fees?

Yes! Cheapflights helps users easily find flights from Australia to United Kingdom with no change fees.

Can Cheapflights notify me if prices for flights from Australia to United Kingdom become cheaper?

Yes! Start tracking prices for Australia to United Kingdom flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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