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Cheap flights from Adelaide to the United Kingdom from $498

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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — LHR
27 Feb — 6 Mar1
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 28 January 2026.

Sun 18/1010:45
ADL
-
MAN
2 stops39h 15m
Turkish Airlines
Sun 1/1117:05
MAN
-
ADL
2 stops28h 35m
Turkish Airlines
Deal found 26/1$1,271
Sun 8/311:00
ADL
-
LHR
1 stop38h 55m
Malaysia Airlines
Sun 22/321:25
LHR
-
ADL
1 stop24h 15m
Malaysia Airlines
Deal found 26/1$1,340
Sun 8/311:00
ADL
-
LHR
1 stop38h 55m
Malaysia Airlines
Tue 31/311:00
LHR
-
ADL
1 stop35h 30m
Malaysia Airlines
Deal found 26/1$1,344
Sun 26/709:45
ADL
-
LHR
1 stop28h 40m
Malaysia Airlines
Fri 28/821:35
LHR
-
ADL
1 stop24h 55m
Malaysia Airlines
Deal found 26/1$1,352
Thu 7/510:30
ADL
-
LGW
1 stop29h 05m
China Southern
Thu 21/512:00
LGW
-
ADL
1 stop36h 25m
China Southern
Deal found 26/1$1,363
Thu 12/306:15
ADL
-
LGW
2 stops34h 45m
Multiple Airlines
Thu 19/310:30
LGW
-
ADL
2 stops46h 00m
Multiple Airlines
Deal found 25/1$1,377
Tue 3/206:15
ADL
-
STN
3 stops47h 50m
Multiple Airlines
Tue 3/307:30
STN
-
ADL
3 stops37h 25m
Multiple Airlines
Deal found 27/1$1,389
Mon 1/610:30
ADL
-
LGW
2 stops40h 30m
China Southern
Tue 9/621:30
LGW
-
ADL
2 stops26h 55m
China Southern
Deal found 26/1$1,390
Fri 29/509:45
ADL
-
LHR
2 stops39h 35m
Turkish Airlines
Tue 16/606:30
LHR
-
ADL
2 stops40h 00m
Turkish Airlines
Deal found 27/1$1,402
Fri 5/609:45
ADL
-
LHR
1 stop39h 20m
Malaysia Airlines
Sat 13/621:35
LHR
-
ADL
1 stop24h 55m
Malaysia Airlines
Deal found 26/1$1,403
Tue 3/206:25
ADL
-
LGW
2 stops37h 25m
Multiple Airlines
Tue 3/317:05
LGW
-
ADL
2 stops26h 40m
Multiple Airlines
Deal found 27/1$1,406
Mon 18/509:45
ADL
-
LHR
1 stop39h 20m
Malaysia Airlines
Sun 14/621:35
LHR
-
ADL
1 stop24h 55m
Malaysia Airlines
Deal found 26/1$1,411

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 28 January 2026.

Round-trip from

$1,340

One-way from

$498

Popular in

December

Cheapest in

October

Average price

$1,942
Malaysia Airlines
  • Malaysia Airlines
  • 8/3-22/3
  • 2 total stops
  • 63h 10m total
  • Adelaide to United Kingdom
Search Deals
10/2
  • 10/2
  • 2 total stops
  • 46h 50m total
  • Adelaide to United Kingdom
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($290 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($82 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 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 28 January 2026.
Use the filters below to find and compare flights from Adelaide to the United Kingdom that are best for you.

Fly from

Adelaide

Fly to

United Kingdom

Route

Depart

Return

Price

AdelaideBirmingham

ADL - BHX

ADLBHX

Adelaide

Fri 8/5

09:45-09:05

2 stops55h 50m

Birmingham

Fri 19/6

17:35-07:00

2 stops52h 55m

$1,441

AdelaideManchester

ADL - MAN

ADLMAN

Adelaide

Wed 11/3

06:25-09:50

2 stops37h 55m

Manchester

Wed 18/3

22:25-06:15

2 stops45h 20m

$1,457

AdelaideLondon

ADL - STN

ADLSTN

Adelaide

Sun 8/3

06:25-16:50

3 stops44h 55m

London Stansted

Sun 15/3

06:25-07:25

3 stops38h 30m

$1,517

AdelaideManchester

ADL - MAN

ADLMAN

Adelaide

Fri 13/3

18:20-15:50

3 stops32h 00m

Manchester

Fri 20/3

16:50-06:15

2 stops26h 55m

$1,524

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Mon 1/6

17:35-19:30

1 stop58h 25m

London Heathrow

Thu 25/6

09:25-07:25

1 stop37h 30m

$1,590

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Mon 8/6

17:35-19:30

1 stop58h 25m

London Heathrow

Thu 2/7

11:20-07:25

1 stop35h 35m

$1,596

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Mon 1/6

17:35-19:30

1 stop34h 25m

London Heathrow

Sun 28/6

20:35-07:25

1 stop50h 20m

$1,596

AdelaideBirmingham

ADL - BHX

ADLBHX

Adelaide

Wed 13/5

09:45-09:05

2 stops55h 50m

Birmingham

Sun 24/5

10:00-07:00

2 stops60h 30m

$1,619

AdelaideEdinburgh

ADL - EDI

ADLEDI

Adelaide

Fri 13/3

09:15-10:00

3 stops59h 15m

Edinburgh Turnhouse

Fri 20/3

11:00-08:10

2 stops58h 40m

$1,662

AdelaideLondon

ADL - LGW

ADLLGW

Adelaide

Sat 23/5

17:35-06:55

1 stop45h 50m

London Gatwick

Sat 12/9

10:15-07:25

1 stop60h 40m

$1,668

Flights are sorted by cheapest return flights first.

Deals found on 26/1

Showing 1-10 of 60 results
1
2
3
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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, January is the cheapest month in which you can book a flight from Adelaide to United Kingdom (average of $1,288). Flying from Adelaide to United Kingdom in December is currently the most expensive (average of $1,677). 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 28 January 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
1,439 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Comfort

8.0

Overall

8.2

Crew

8.6

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Singapore Airlines
8.2
Very Good
1,439 reviews
Singapore Airlines
8.2
Very Good
1,439 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Comfort

8.0

Overall

8.2

Crew

8.6

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Emirates
8.1
Very Good
3,488 reviews
Singapore Airlines
8.2
Very Good
1,439 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Comfort

8.0

Overall

8.2

Crew

8.6

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Qantas Airways
7.5
Good
978 reviews
Singapore Airlines
8.2
Very Good
1,439 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Comfort

8.0

Overall

8.2

Crew

8.6

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Qatar Airways
7.4
Good
3,730 reviews
Singapore Airlines
8.2
Very Good
1,439 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Comfort

8.0

Overall

8.2

Crew

8.6

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Malaysia Airlines
7.3
Good
290 reviews
Singapore Airlines
8.2
Very Good
1,439 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Comfort

8.0

Overall

8.2

Crew

8.6

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

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, Singapore Airlines, and Qatar Airways fly from Adelaide to United Kingdom in about 24h 50m. The time it takes to get you to your destination can typically vary by up to 33h 35m. Adelaide and United Kingdom are separated by a distance of 16335 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 China Southern, with whom users have recently found tickets for as low as $554. However, be on the lookout for offers from Singapore Airlines and Malaysia 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, January is the cheapest month in which you can book a flight from Adelaide to United Kingdom (average of $1,288). Flying from Adelaide to United Kingdom in December is currently the most expensive (average of $1,677). 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 9 airlines flying from Adelaide to United Kingdom

Discover the top 9 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 28 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AustraliaCheapest$1,107Average$2,204FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Malaysia AirlinesCheapest$1,256Average$1,490FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest$1,373Average$1,777FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Turkish AirlinesCheapest$1,394Average$1,481FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Qatar AirwaysCheapest$1,439Average$1,991FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Cathay PacificCheapest$1,485Average$2,189FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
EmiratesCheapest$1,638Average$2,285FlexibilityNo cancel feeOn-time75%
Search Emirates flights
British AirwaysCheapest$1,641Average$2,101FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Qantas AirwaysCheapest$1,642Average$2,294FlexibilityNo 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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