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Cheap flights from Adelaide to the United Kingdom from $792

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 15/5. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — LHR
25 Apr — 2 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Adelaide to United Kingdom

Enter your travel dates to find the best prices.

Cheapest flights from Adelaide to United Kingdom
Explore the most affordable flight options available from Adelaide to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 March 2026.

Tue 28/709:45
ADL
-
MAN
2 stops45h 10m
Turkish Airlines
Sun 6/917:35
MAN
-
ADL
2 stops28h 55m
Turkish Airlines
Deal found 26/3$1,429
Wed 3/609:45
ADL
-
BHX
2 stops31h 50m
Turkish Airlines
Sun 7/617:35
BHX
-
ADL
2 stops28h 55m
Turkish Airlines
Deal found 24/3$1,507
Tue 12/509:45
ADL
-
BHX
2 stops31h 50m
Multiple Airlines
Tue 26/517:35
BHX
-
ADL
2 stops52h 55m
Multiple Airlines
Deal found 22/3$1,511
Wed 6/509:45
ADL
-
EDI
2 stops56h 25m
Multiple Airlines
Wed 13/510:40
EDI
-
ADL
2 stops59h 50m
Multiple Airlines
Deal found 21/3$1,556
Mon 30/307:15
ADL
-
MAN
2 stops34h 00m
Multiple Airlines
Mon 13/420:45
MAN
-
ADL
2 stops40h 40m
Multiple Airlines
Deal found 22/3$1,578
Wed 27/509:45
ADL
-
MAN
2 stops58h 50m
Turkish Airlines
Sun 31/513:10
MAN
-
ADL
2 stops57h 20m
Turkish Airlines
Deal found 23/3$1,622
Thu 7/512:00
ADL
-
LHR
2 stops27h 30m
Multiple Airlines
Sun 24/509:30
LHR
-
ADL
2 stops25h 00m
Multiple Airlines
Deal found 25/3$1,669
Mon 2/1111:00
ADL
-
LHR
1 stop38h 55m
Multiple Airlines
Mon 30/1121:25
LHR
-
ADL
2 stops27h 55m
Multiple Airlines
Deal found 22/3$1,676
Sun 26/709:45
ADL
-
LHR
1 stop39h 20m
Malaysia Airlines
Mon 24/821:35
LHR
-
ADL
1 stop24h 55m
Malaysia Airlines
Deal found 23/3$1,683
Tue 28/712:00
ADL
-
MAN
3 stops37h 00m
Multiple Airlines
Sun 6/917:35
MAN
-
ADL
2 stops28h 55m
Multiple Airlines
Deal found 26/3$1,705
Thu 23/417:10
ADL
-
LHR
2 stops28h 05m
Multiple Airlines
Thu 7/509:30
LHR
-
ADL
2 stops25h 00m
Multiple Airlines
Deal found 24/3$1,708
Mon 20/707:05
ADL
-
LGW
3 stops32h 45m
Multiple Airlines
Sun 2/810:25
LGW
-
ADL
3 stops35h 30m
Multiple Airlines
Deal found 24/3$1,711

Find flight deals from Adelaide to United Kingdom

Keep the following information in mind while searching for Adelaide to United Kingdom flight deals. Data was last updated 26 March 2026.

Round-trip from

$1,429

One-way from

$792

Popular in

December

Cheapest in

October

Average price

$1,721
Turkish Airlines
  • Turkish Airlines
  • 28/7-6/9
  • 4 total stops
  • 74h 05m total
  • Adelaide to United Kingdom
Search Deals
Turkish Airlines
  • Turkish Airlines
  • 15/5
  • 2 total stops
  • 62h 40m total
  • Adelaide to United Kingdom
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($298 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($91 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Adelaide 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 26 March 2026.
Use the filters below to find and compare flights from Adelaide to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

AdelaideBirmingham

ADL - BHX

ADLBHX

Adelaide

Wed 3/6

09:45-09:05

2 stops31h 50m

Birmingham

Sun 7/6

17:35-07:00

2 stops28h 55m

$1,507

AdelaideManchester

ADL - MAN

ADLMAN

Adelaide

Wed 27/5

09:45-12:05

2 stops58h 50m

Manchester

Sun 31/5

13:10-07:00

2 stops57h 20m

$1,622

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Sun 26/7

09:45-16:35

1 stop39h 20m

London Heathrow

Mon 24/8

21:35-07:00

1 stop24h 55m

$1,683

AdelaideLondon

ADL - LGW

ADLLGW

Adelaide

Tue 19/5

09:45-16:35

2 stops39h 20m

London Gatwick

Sat 6/6

14:05-07:00

2 stops56h 25m

$1,901

AdelaideLondon

ADL - LGW

ADLLGW

Adelaide

Tue 19/5

09:45-22:25

2 stops45h 10m

London Gatwick

Thu 4/6

07:30-07:00

2 stops39h 00m

$1,901

AdelaideLondon

ADL - STN

ADLSTN

Adelaide

Sun 17/5

09:45-09:55

2 stops32h 40m

London Stansted

Fri 5/6

10:50-07:00

2 stops35h 40m

$1,974

AdelaideLondon

ADL - STN

ADLSTN

Adelaide

Fri 15/5

09:45-09:55

2 stops56h 40m

London Stansted

Thu 4/6

17:35-07:00

2 stops52h 55m

$1,989

AdelaideLondon

ADL - LGW

ADLLGW

Adelaide

Thu 28/5

09:45-13:10

2 stops59h 55m

London Gatwick

Mon 1/6

14:05-07:00

2 stops56h 25m

$2,014

AdelaideLondon

ADL - LGW

ADLLGW

Adelaide

Thu 28/5

22:00-21:30

1 stop32h 00m

London Gatwick

Mon 1/6

14:35-20:05

1 stop21h 00m

$2,063

AdelaideLondon

ADL - LGW

ADLLGW

Adelaide

Tue 9/6

22:00-12:35

1 stop23h 05m

London Gatwick

Thu 2/7

23:55-20:05

1 stop35h 40m

$2,065

Flights are sorted by cheapest return flights first.

Deals found on 22/3

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from Adelaide to United Kingdom

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

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

Currently, May is the cheapest month in which you can book a flight from Adelaide to United Kingdom (average of $1,266). Flying from Adelaide to United Kingdom in December is currently the most expensive (average of $1,719). 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 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 26 March 2026.
Read through reviews of airlines operating flights from Adelaide to the United Kingdom, such as Singapore Airlines,Emirates, andQantas Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,484 reviews
Check prices

Comfort

8.0

Crew

8.6

Overall

8.2

Entertainment

8.0

Boarding

8.3

Food

7.8

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
1,484 reviews
Singapore Airlines
8.2
Very Good
1,484 reviews
Check prices

Comfort

8.0

Crew

8.6

Overall

8.2

Entertainment

8.0

Boarding

8.3

Food

7.8

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
3,542 reviews
Singapore Airlines
8.2
Very Good
1,484 reviews
Check prices

Comfort

8.0

Crew

8.6

Overall

8.2

Entertainment

8.0

Boarding

8.3

Food

7.8

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
1,011 reviews
Singapore Airlines
8.2
Very Good
1,484 reviews
Check prices

Comfort

8.0

Crew

8.6

Overall

8.2

Entertainment

8.0

Boarding

8.3

Food

7.8

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
7.4
Good
3,732 reviews
Singapore Airlines
8.2
Very Good
1,484 reviews
Check prices

Comfort

8.0

Crew

8.6

Overall

8.2

Entertainment

8.0

Boarding

8.3

Food

7.8

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.
Malaysia Airlines
7.3
Good
298 reviews
Singapore Airlines
8.2
Very Good
1,484 reviews
Check prices

Comfort

8.0

Crew

8.6

Overall

8.2

Entertainment

8.0

Boarding

8.3

Food

7.8

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

    Most people fly from Adelaide (ADL) if they book a flight from Adelaide to United Kingdom. Adelaide is conveniently located just 6.6 km from Adelaide’s city centre.

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

    Airlines like Turkish Airlines, Malaysia Airlines, and Emirates fly from Adelaide to United Kingdom in about 31h 50m. The time it takes to get you to your destination can typically vary by up to 7h 30m. Adelaide and United Kingdom are separated by a distance of 16330 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    The cheapest airline one-way is Malaysia Airlines, with whom users have recently found tickets for as low as $552. However, be on the lookout for offers from China Southern and Singapore Airlines, as they are both options that can get you from Adelaide to United Kingdom for a low price.

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

    The most popular flight routes from Adelaide to United Kingdom are Adelaide - London Heathrow, Adelaide - London Gatwick and Adelaide - London Stansted.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Adelaide to United Kingdom (average of $1,266). Flying from Adelaide to United Kingdom in December is currently the most expensive (average of $1,719). 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 Adelaide 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 Adelaide to United Kingdom

Discover the top 10 airlines that operate flights from Adelaide 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 26 March 2026.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest$1,085Average$1,492FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Virgin AustraliaCheapest$1,112Average$2,280FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Malaysia AirlinesCheapest$1,261Average$1,435FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest$1,332Average$1,815FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Turkish AirlinesCheapest$1,399Average$1,487FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Qatar AirwaysCheapest$1,424Average$2,046FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Cathay PacificCheapest$1,515Average$2,376FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
EmiratesCheapest$1,633Average$2,321FlexibilityNo cancel feeOn-time75%
Search Emirates flights
British AirwaysCheapest$1,647Average$2,145FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Qantas AirwaysCheapest$1,693Average$2,389FlexibilityNo cancel feeOn-time74%
Search Qantas 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 Adelaide to United Kingdom?

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 United Kingdom from Adelaide today with Cheapflights!

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

Millions of users choose and trust Cheapflights to book the best flight deals from Adelaide to United Kingdom for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

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

Not ready to book yet? You can track prices for flights from Adelaide to United Kingdom on Cheapflights with our Price Alert feature and get notified when better prices are available.

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