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Cheap flights from the United Kingdom to Adelaide from $800

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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — ADL
6 Aug — 13 Aug1
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 7 July 2026.

Tue 17/1122:30
MAN
-
ADL
2 stops47h 10m
Multiple Airlines
Sun 25/418:50
ADL
-
MAN
2 stops60h 05m
Multiple Airlines
Deal found 3/7$1,741
Tue 1/1216:20
EDI
-
ADL
2 stops53h 20m
Turkish Airlines
Mon 1/218:35
ADL
-
EDI
2 stops31h 15m
Turkish Airlines
Deal found 3/7$1,745
Wed 2/906:55
STN
-
ADL
2 stops39h 35m
Turkish Airlines
Sun 13/909:45
ADL
-
STN
2 stops32h 40m
Turkish Airlines
Deal found 3/7$1,798
Wed 11/1122:05
LHR
-
ADL
1 stop25h 55m
Cathay Pacific
Fri 20/1114:30
ADL
-
LHR
2 stops35h 00m
Cathay Pacific
Deal found 6/7$1,802
Wed 11/1106:30
LGW
-
ADL
2 stops39h 10m
Turkish Airlines
Fri 20/1111:00
ADL
-
LGW
2 stops32h 40m
Turkish Airlines
Deal found 4/7$1,802
Tue 1/921:00
LHR
-
ADL
2 stops27h 25m
China Southern
Sat 31/1011:30
ADL
-
LHR
1 stop41h 35m
China Southern
Deal found 3/7$1,805
Wed 11/1110:30
LGW
-
ADL
2 stops41h 50m
Multiple Airlines
Fri 20/1111:40
ADL
-
LGW
2 stops36h 50m
Multiple Airlines
Deal found 2/7$1,808
Sat 31/1022:00
LHR
-
ADL
2 stops47h 30m
China Southern
Sat 14/1111:30
ADL
-
LHR
2 stops41h 35m
China Southern
Deal found 2/7$1,810
Tue 25/817:40
LGW
-
ADL
1 stop30h 45m
China Southern
Mon 31/810:30
ADL
-
LGW
1 stop28h 30m
China Southern
Deal found 2/7$1,813
Wed 16/906:55
STN
-
ADL
2 stops39h 35m
Turkish Airlines
Wed 30/909:45
ADL
-
STN
2 stops44h 55m
Turkish Airlines
Deal found 2/7$1,820
Wed 16/907:05
LGW
-
ADL
2 stops39h 25m
Turkish Airlines
Wed 30/909:45
ADL
-
LGW
2 stops32h 40m
Turkish Airlines
Deal found 2/7$1,830
Mon 2/1109:10
LHR
-
ADL
1 stop37h 10m
Singapore Airlines
Mon 9/1118:35
ADL
-
LHR
1 stop31h 15m
Singapore Airlines
Deal found 2/7$1,834

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 7 July 2026.

Round-trip from

$1,741

One-way from

$800

Popular in

December

Cheapest in

February

Average price

$2,166
17/11-25/4
  • 17/11-25/4
  • 4 total stops
  • 107h 15m total
  • United Kingdom to Adelaide
Search Deals
China Southern
  • China Southern
  • 5/11
  • 1 total stop
  • 37h 35m total
  • United Kingdom to Adelaide
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($365 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($90 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 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 647,157 searches. Data last updated 7 July 2026.
Use the filters below to find and compare flights from the United Kingdom to Adelaide that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonAdelaide

LGW - ADL

LGWADL

London Gatwick

Wed 11/11

20:25-20:50

1 stop37h 55m

Adelaide

Sun 15/11

22:40-18:25

1 stop30h 15m

$1,983

LondonAdelaide

STN - ADL

STNADL

London Stansted

Fri 4/12

17:20-08:10

2 stops52h 20m

Adelaide

Tue 12/1

10:15-09:55

2 stops34h 10m

$1,985
Fastest return journey

GlasgowAdelaide

GLA - ADL

GLAADL

Glasgow Intl

Tue 10/11

13:35-20:50

1 stop20h 45m

Adelaide

Tue 16/2

22:40-11:35

1 stop23h 25m

$2,036

BirminghamAdelaide

BHX - ADL

BHXADL

Birmingham

Sun 27/9

10:00-07:00

2 stops36h 30m

Adelaide

Tue 23/3

11:00-10:00

2 stops33h 30m

$2,083

BirminghamAdelaide

BHX - ADL

BHXADL

Birmingham

Tue 15/9

08:10-15:00

1 stop22h 20m

Adelaide

Tue 13/10

11:50-13:40

2 stops35h 20m

$2,138

LondonAdelaide

STN - ADL

STNADL

London Stansted

Thu 1/10

14:55-20:05

1 stop20h 40m

Adelaide

Sun 11/10

22:35-12:55

1 stop23h 50m

$2,154

BirminghamAdelaide

BHX - ADL

BHXADL

Birmingham

Wed 9/9

10:00-07:00

2 stops36h 30m

Adelaide

Thu 8/10

10:45-16:40

2 stops39h 25m

$2,228

BirminghamAdelaide

BHX - ADL

BHXADL

Birmingham

Sun 27/9

17:35-07:00

2 stops28h 55m

Adelaide

Thu 25/3

11:00-10:00

2 stops33h 30m

$2,230

EdinburghAdelaide

EDI - ADL

EDIADL

Edinburgh Turnhouse

Sun 22/11

20:55-20:50

1 stop37h 25m

Adelaide

Thu 26/11

22:40-19:05

1 stop30h 55m

$2,243

LondonAdelaide

LHR - ADL

LHRADL

London Heathrow

Sun 25/10

08:25-16:30

1 stop21h 35m

Adelaide

Thu 26/11

22:00-14:00

1 stop26h 30m

$2,297

Flights are sorted by cheapest return flights first.

Deals found on 6/7

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
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 $781). Flying from United Kingdom to Adelaide in January is currently the most expensive (average of $2,880). 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.

How far ahead should I book a flight from United Kingdom to Adelaide?

The price you pay for your flight from United Kingdom to Adelaide may vary depending on when you book. For the best chance of a lower fare, look to book 53 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 7 July 2026.
Read reviews from past customers who have flown with Singapore Airlines,Emirates, andQantas Airways from the United Kingdom to Adelaide. 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.
Singapore Airlines
8.2
Very Good
1,563 reviews
Check prices

Comfort

8.0

Crew

8.6

Entertainment

8.0

Boarding

8.3

Food

7.8

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Singapore Airlines
8.2
Very Good
1,563 reviews
Singapore Airlines
8.2
Very Good
1,563 reviews
Check prices

Comfort

8.0

Crew

8.6

Entertainment

8.0

Boarding

8.3

Food

7.8

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Emirates
8.1
Very Good
3,606 reviews
Singapore Airlines
8.2
Very Good
1,563 reviews
Check prices

Comfort

8.0

Crew

8.6

Entertainment

8.0

Boarding

8.3

Food

7.8

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Qantas Airways
7.5
Good
1,057 reviews
Singapore Airlines
8.2
Very Good
1,563 reviews
Check prices

Comfort

8.0

Crew

8.6

Entertainment

8.0

Boarding

8.3

Food

7.8

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Qatar Airways
7.3
Good
3,743 reviews
Singapore Airlines
8.2
Very Good
1,563 reviews
Check prices

Comfort

8.0

Crew

8.6

Entertainment

8.0

Boarding

8.3

Food

7.8

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

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?

    If you book a flight to Adelaide from United Kingdom, you will be flying to Adelaide, which is the city’s only airport. Adelaide (ADL) is located 6.6 km from the centre of Adelaide.

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

    Airlines like Emirates, Turkish Airlines, and Qantas Airways fly from United Kingdom to Adelaide in about 20h 45m. The time it takes to get you to your destination can typically vary by up to 31h 35m. The distance from United Kingdom to Adelaide is about 16364 km. Both multi-stop and direct flights can be found to your destination and back.

  • 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 $576 on China Southern. Other airlines that offer cheap prices include Singapore Airlines from $934 and Qatar Airways from $951 one-way.

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

    When deciding which route to take from United Kingdom to Adelaide, consider London Heathrow - Adelaide, London Gatwick - Adelaide or London Stansted - Adelaide, as they are the most popular.

  • 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 $781). Flying from United Kingdom to Adelaide in January is currently the most expensive (average of $2,880). 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 airline flying from United Kingdom to Adelaide

Discover the top airline 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 647,157 searches. Data last updated 7 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,583Average$2,233FlexibilityNo cancel feeOn-time68%
Search Qatar Airways 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?

When you search for this flight from United Kingdom to Adelaide, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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 United Kingdom to Adelaide.

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

Need flexible booking options for your flight to Adelaide from United Kingdom? 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 United Kingdom to Adelaide become cheaper?

Yes! Start tracking prices for United Kingdom to Adelaide 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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