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Cheap flights from the United Kingdom to Adelaide from £349

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 7/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — ADL
27 Feb — 6 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Adelaide

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Adelaide
Explore the most affordable flight options available from United Kingdom to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 January 2026.

Sun 26/412:45
MAN
-
ADL
2 stops35h 40m
Multiple Airlines
Thu 7/510:30
ADL
-
MAN
2 stops45h 10m
Multiple Airlines
Deal found 26/1£731
Sun 25/1011:00
EDI
-
ADL
2 stops58h 40m
Turkish Airlines
Sun 8/1111:00
ADL
-
EDI
2 stops62h 50m
Turkish Airlines
Deal found 27/1£736
Thu 12/321:30
LHR
-
ADL
2 stops25h 55m
China Southern
Thu 19/306:35
ADL
-
LHR
2 stops46h 30m
China Southern
Deal found 25/1£796
Thu 11/612:00
LGW
-
ADL
1 stop36h 25m
China Southern
Thu 25/610:30
ADL
-
LGW
1 stop29h 05m
China Southern
Deal found 25/1£797
Mon 23/222:25
MAN
-
ADL
2 stops45h 20m
Multiple Airlines
Mon 2/318:20
ADL
-
MAN
3 stops32h 00m
Multiple Airlines
Deal found 25/1£812
Tue 28/423:30
MAN
-
ADL
2 stops47h 00m
Turkish Airlines
Tue 19/509:45
ADL
-
MAN
2 stops45h 10m
Turkish Airlines
Deal found 27/1£821
Sun 1/317:15
LHR
-
ADL
2 stops30h 10m
China Southern
Thu 12/306:35
ADL
-
LHR
2 stops46h 30m
China Southern
Deal found 26/1£827
Tue 15/906:15
STN
-
ADL
2 stops40h 15m
Turkish Airlines
Fri 2/1009:45
ADL
-
STN
2 stops32h 40m
Turkish Airlines
Deal found 25/1£827
Wed 11/310:15
LGW
-
ADL
2 stops33h 30m
Multiple Airlines
Wed 18/314:20
ADL
-
LGW
3 stops36h 20m
Multiple Airlines
Deal found 25/1£828
Sat 12/922:10
LHR
-
ADL
1 stop26h 15m
China Southern
Mon 5/1011:30
ADL
-
LHR
1 stop41h 00m
China Southern
Deal found 25/1£830
Mon 29/618:25
LHR
-
ADL
2 stops28h 05m
Turkish Airlines
Thu 16/709:45
ADL
-
LHR
2 stops32h 20m
Turkish Airlines
Deal found 25/1£831
Wed 25/222:25
MAN
-
ADL
2 stops45h 20m
Multiple Airlines
Wed 4/306:25
ADL
-
MAN
2 stops37h 55m
Multiple Airlines
Deal found 26/1£831

Find flight deals from United Kingdom to Adelaide

Keep the following information in mind while searching for United Kingdom to Adelaide flight deals. Data was last updated 28 January 2026.

Round-trip from

£731

One-way from

£349

Popular in

December

Cheapest in

March

Average price

£1,181
26/4-7/5
  • 26/4-7/5
  • 4 total stops
  • 80h 50m total
  • United Kingdom to Adelaide
Search Deals
7/3
  • 7/3
  • 3 total stops
  • 53h 05m total
  • United Kingdom to Adelaide
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£80 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£21 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom to Adelaide 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 28 January 2026.
Use the filters below to find and compare flights from the United Kingdom to Adelaide that are best for you.

Fly from

United Kingdom

Fly to

Adelaide

Route

Depart

Return

Price

ManchesterAdelaide

MAN - ADL

MANADL

Manchester

Wed 25/2

22:25-20:35

3 stops59h 40m

Adelaide

Wed 4/3

06:25-09:50

2 stops37h 55m

£831

LondonAdelaide

LHR - ADL

LHRADL

London Heathrow

Wed 4/3

11:00-10:30

1 stop37h 00m

Adelaide

Sun 8/3

12:00-15:00

1 stop37h 30m

£852

LondonAdelaide

LHR - ADL

LHRADL

London Heathrow

Mon 2/3

22:05-10:30

1 stop25h 55m

Adelaide

Fri 13/3

12:00-06:30

1 stop29h 00m

£852

LondonAdelaide

LHR - ADL

LHRADL

London Heathrow

Wed 4/3

22:00-18:15

2 stops33h 45m

Adelaide

Mon 9/3

11:30-14:00

2 stops61h 00m

£854

LondonAdelaide

LGW - ADL

LGWADL

London Gatwick

Thu 12/3

10:30-21:40

2 stops48h 40m

Adelaide

Thu 19/3

06:15-06:30

2 stops34h 45m

£858

LondonAdelaide

LGW - ADL

LGWADL

London Gatwick

Tue 5/5

21:30-08:55

2 stops26h 55m

Adelaide

Tue 2/6

21:40-13:25

1 stop24h 15m

£882

EdinburghAdelaide

EDI - ADL

EDIADL

Edinburgh Turnhouse

Wed 11/3

11:00-06:15

2 stops32h 45m

Adelaide

Wed 18/3

06:25-10:00

2 stops38h 05m

£887

LondonAdelaide

LGW - ADL

LGWADL

London Gatwick

Tue 7/4

08:10-15:50

1 stop23h 10m

Adelaide

Tue 28/4

21:40-13:25

1 stop24h 15m

£894

LondonAdelaide

LHR - ADL

LHRADL

London Heathrow

Thu 28/5

17:00-09:25

2 stops31h 55m

Adelaide

Mon 1/6

06:00-15:15

2 stops41h 45m

£929

LondonAdelaide

LHR - ADL

LHRADL

London Heathrow

Thu 5/3

17:50-16:25

2 stops36h 05m

Adelaide

Fri 13/3

12:00-06:30

1 stop29h 00m

£931

Flights are sorted by cheapest return flights first.

Deals found on 26/1

Showing 1-10 of 60 results
1
2
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6

Best time to book a flight from United Kingdom to Adelaide

Have a flexible travel schedule? Discover the best time to fly to Adelaide 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 Adelaide

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

Currently, May is the cheapest month in which you can book a flight from United Kingdom to Adelaide (average of £738). Flying from United Kingdom to Adelaide in August is currently the most expensive (average of £917). 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.

Reviews of airlines servicing Adelaide

Get insights into the airlines that provide service to Adelaide. 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 Adelaide. Reviews last updated 28 January 2026.
Get a feel of what it's like to fly with Singapore Airlines, Emirates, andQantas Airways from the United Kingdom to Adelaide by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,439 reviews
Check prices

Entertainment

8.0

Crew

8.6

Food

7.8

Overall

8.2

Comfort

8.0

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Singapore Airlines
8.2
Very Good
1,439 reviews
Singapore Airlines
8.2
Very Good
1,439 reviews
Check prices

Entertainment

8.0

Crew

8.6

Food

7.8

Overall

8.2

Comfort

8.0

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Emirates
8.1
Very Good
3,488 reviews
Singapore Airlines
8.2
Very Good
1,439 reviews
Check prices

Entertainment

8.0

Crew

8.6

Food

7.8

Overall

8.2

Comfort

8.0

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Qantas Airways
7.5
Good
978 reviews
Singapore Airlines
8.2
Very Good
1,439 reviews
Check prices

Entertainment

8.0

Crew

8.6

Food

7.8

Overall

8.2

Comfort

8.0

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Qatar Airways
7.4
Good
3,730 reviews
Singapore Airlines
8.2
Very Good
1,439 reviews
Check prices

Entertainment

8.0

Crew

8.6

Food

7.8

Overall

8.2

Comfort

8.0

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
British Airways
6.7
Okay
7,704 reviews
Singapore Airlines
8.2
Very Good
1,439 reviews
Check prices

Entertainment

8.0

Crew

8.6

Food

7.8

Overall

8.2

Comfort

8.0

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Adelaide. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Adelaide from United Kingdom?

    Most people fly into Adelaide (ADL) if they book a flight to Adelaide from United Kingdom. Adelaide is conveniently located just 4.1 mi from Adelaide’s city center.

  • How long is the flight from United Kingdom to Adelaide?

    A quick flight from United Kingdom to Adelaide can take about 23h 10m. Cathay Pacific provides one of the quickest options available for as low as £894. The distance from United Kingdom to Adelaide is about 10105 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from United Kingdom to Adelaide one-way?

    One-way options have recently been found by users for as low as £384 on China Southern. Other airlines that offer cheap prices include Malaysia Airlines from £447 and Qatar Airways from £492 one-way.

  • What are the most popular routes from United Kingdom to Adelaide?

    Most travelers choose London Heathrow - Adelaide, London Gatwick - Adelaide or London City - Adelaide when deciding on the best route from United Kingdom to Adelaide.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from United Kingdom to Adelaide (average of £738). Flying from United Kingdom to Adelaide in August is currently the most expensive (average of £917). 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

Travelling to a place near Adelaide?

Book flights to Adelaide if you plan to visit one of these locations
Glenelg

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from United Kingdom to Adelaide

Discover the top 10 airlines that operate flights from United Kingdom to Adelaide. 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 28 January 2026.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest£546Average£1,080FlexibilityNo cancel feeOn-time69%
Search China Southern flights
LufthansaCheapest£710Average£1,207FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Turkish AirlinesCheapest£763Average£1,021FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Malaysia AirlinesCheapest£768Average£1,236FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Qatar AirwaysCheapest£773Average£1,008FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Singapore AirlinesCheapest£795Average£1,063FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Cathay PacificCheapest£799Average£1,129FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
EmiratesCheapest£801Average£1,138FlexibilityNo cancel feeOn-time75%
Search Emirates flights
British AirwaysCheapest£822Average£1,027FlexibilityNo cancel feeOn-time70%
Search British Airways flights
SWISSCheapest£929Average£1,201FlexibilityNo 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 United Kingdom to Adelaide?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Adelaide from United Kingdom today with Cheapflights!

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

Cheapflights simply makes it quick and affordable to book flights from United Kingdom to Adelaide 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 United Kingdom to Adelaide with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from United Kingdom to Adelaide, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Adelaide from United Kingdom today and book when prices fit your budget.

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