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Cheap flights from Australia to the United Kingdom from $593

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 15/6. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — LHR
30 Mar — 6 Apr1
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 25 March 2025.

Round-trip from

$1,392

One-way from

$593

Popular in

December

Cheapest in

October

Average price

$1,694

Good round-trip deal

$2,044 or less

Good one-way deal

$1,398 or less
China Eastern
  • China Eastern
  • 12/5-2/6
  • 2 total stops
  • 58h 35m total
  • Australia to United Kingdom
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15/6
  • 15/6
  • 3 total stops
  • 42h 55m total
  • Australia to United Kingdom
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($410 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($104 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 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 25 March 2025.

Mon 12/511:00MEL - LGW
1 stop28h 40mChina Eastern
Mon 2/618:05LGW - MEL
1 stop29h 55mChina Eastern
Deal found 24/3$1,392
Tue 24/619:45MEL - LHR
1 stop32h 45mHainan Airlines
Fri 1/822:00LHR - MEL
2 stops31h 05mHainan Airlines
Deal found 23/3$1,395
Thu 29/521:30MEL - LHR
1 stop30h 10mChina Eastern
Thu 12/621:20LHR - MEL
1 stop30h 20mChina Eastern
Deal found 25/3$1,401
Wed 13/820:00MEL - LGW
1 stop43h 35mAir China
Fri 12/912:35LGW - MEL
1 stop41h 00mAir China
Deal found 25/3$1,408
Tue 17/619:40SYD - LHR
1 stop31h 05mAir China
Sun 7/922:40LHR - SYD
1 stop31h 10mAir China
Deal found 24/3$1,417
Mon 19/511:20SYD - LGW
2 stops60h 40mChina Eastern
Fri 30/518:40LGW - SYD
2 stops52h 00mChina Eastern
Deal found 24/3$1,417
Sun 11/509:15PER - LHR
1 stop28h 00mCathay Pacific
Sun 25/518:20LHR - PER
1 stop21h 20mCathay Pacific
Deal found 25/3$1,419
Thu 22/511:00SYD - LHR
1 stop40h 40mChina Eastern
Fri 13/621:20LHR - SYD
1 stop30h 15mChina Eastern
Deal found 24/3$1,420
Sun 4/513:35MEL - LHR
1 stop39h 10mMultiple Airlines
Fri 30/522:00LHR - MEL
2 stops31h 05mMultiple Airlines
Deal found 25/3$1,422
Sun 11/517:20PER - LHR
2 stops53h 40mMultiple Airlines
Mon 19/506:30LHR - PER
2 stops26h 45mMultiple Airlines
Deal found 25/3$1,422
Fri 6/621:45SYD - LGW
2 stops29h 45mChina Southern
Tue 24/621:30LGW - SYD
2 stops37h 10mChina Southern
Deal found 24/3$1,427
Fri 31/1020:15MEL - LHR
1 stop32h 35mAir China
Thu 6/1117:40LHR - MEL
1 stop35h 05mAir China
Deal found 24/3$1,438

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 647,157 searches. Data last updated 25 March 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

Mon 12/5

11:00-06:40

1 stop28h 40m

London Gatwick

Mon 2/6

18:05-09:00

1 stop29h 55m

$1,392

MelbourneLondon

MEL - LHR

MELLHR

Melbourne

Tue 24/6

19:45-19:30

1 stop32h 45m

London Heathrow

Fri 1/8

22:00-14:05

2 stops31h 05m

$1,395

MelbourneLondon

MEL - LHR

MELLHR

Melbourne

Thu 29/5

21:30-18:40

1 stop30h 10m

London Heathrow

Thu 12/6

21:20-12:40

1 stop30h 20m

$1,401

SydneyLondon

SYD - LHR

SYDLHR

Sydney Kingsford Smith

Tue 17/6

19:40-17:45

1 stop31h 05m

London Heathrow

Sun 7/9

22:40-14:50

1 stop31h 10m

$1,417

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Mon 19/5

11:20-15:00

2 stops60h 40m

London Gatwick

Fri 30/5

18:40-07:40

2 stops52h 00m

$1,417

MelbourneLondon

MEL - LHR

MELLHR

Melbourne

Sun 4/5

13:35-19:45

1 stop39h 10m

London Heathrow

Fri 30/5

22:00-14:05

2 stops31h 05m

$1,422

PerthLondon

PER - LHR

PERLHR

Perth

Tue 13/5

21:55-20:50

3 stops29h 55m

London Heathrow

Thu 22/5

18:00-04:30

2 stops27h 30m

$1,424

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Fri 6/6

21:45-18:30

2 stops29h 45m

London Gatwick

Tue 24/6

21:30-19:40

2 stops37h 10m

$1,427

PerthLondon

PER - LHR

PERLHR

Perth

Wed 14/5

00:10-20:35

1 stop27h 25m

London Heathrow

Tue 20/5

20:10-22:40

1 stop43h 30m

$1,427

SydneyLondon

SYD - LHR

SYDLHR

Sydney Kingsford Smith

Fri 9/5

10:05-19:00

1 stop41h 55m

London Heathrow

Tue 13/5

22:10-08:25

1 stop25h 15m

$1,451

Flights are sorted by cheapest return flights first.

Deals found on 24/3

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, October is the cheapest month in which you can book a flight from Australia to United Kingdom (average of $1,037). Flying from Australia to United Kingdom in December is currently the most expensive (average of $1,667). 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 25 March 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.

Rainfall in United Kingdom by month

Plan your trip to United Kingdom by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in United Kingdom ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit United Kingdom when rainfall is around 40.0 mm.

Temperature in United Kingdom by month

Plan your trip to United Kingdom by taking into account the average temperature totals by month.

If weather is an important factor for your trip to United Kingdom, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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 25 March 2025.
Get a feel of what it's like to fly with EVA Air, Korean Air and Japan Airlines from Australia to United Kingdom by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very Good
1,171 reviews
Check prices

Food

8.1

Crew

8.6

Overall

8.4

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
EVA Air
8.4
Very Good
1,171 reviews
EVA Air
8.4
Very Good
1,171 reviews
Check prices

Food

8.1

Crew

8.6

Overall

8.4

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Korean Air
8.4
Very Good
1,047 reviews
EVA Air
8.4
Very Good
1,171 reviews
Check prices

Food

8.1

Crew

8.6

Overall

8.4

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Japan Airlines
8.3
Very Good
1,440 reviews
EVA Air
8.4
Very Good
1,171 reviews
Check prices

Food

8.1

Crew

8.6

Overall

8.4

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
China Airlines
8.2
Very Good
722 reviews
EVA Air
8.4
Very Good
1,171 reviews
Check prices

Food

8.1

Crew

8.6

Overall

8.4

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

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?

    For one-way options, check prices for Air China. According to our data, you can fly for as low as $639. Users have also found prices from $643 and $735 on Hainan Airlines and China Southern, respectively.

  • 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, October is the cheapest month in which you can book a flight from Australia to United Kingdom (average of $1,037). Flying from Australia to United Kingdom in December is currently the most expensive (average of $1,667). 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 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 647,157 searches. Data last updated 25 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Hainan AirlinesCheapest$1,131Average$1,735FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
Beijing Capital AirlinesCheapest$1,133Average$1,237FlexibilityNo cancel feeOn-timeN/A
Search Beijing Capital Airlines flights
Royal Brunei AirlinesCheapest$1,289Average$1,703FlexibilityNo cancel feeOn-time84%
Search Royal Brunei Airlines flights
Korean AirCheapest$1,375Average$2,572FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
SriLankan AirlinesCheapest$1,375Average$1,768FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines flights
Vietnam AirlinesCheapest$1,527Average$2,002FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
Japan AirlinesCheapest$1,527Average$2,079FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Juneyao AirlinesCheapest$1,584Average$2,122FlexibilityNo cancel feeOn-time66%
Search Juneyao Airlines flights
Asiana AirlinesCheapest$1,603Average$1,867FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
SWISSCheapest$1,666Average$2,375FlexibilityNo cancel feeOn-time79%
Search SWISS 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?

Cheapflights helps you search for flights from Australia to United Kingdom via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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?

Need flexible booking options for your flight to United Kingdom from Australia? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Of course! You can now track prices for flights from Australia to United Kingdom 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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