Cheap flights from Adelaide to London from $491

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 29/1. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — LON
31 Jan — 7 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Adelaide to London

Enter your travel dates to find the best prices.

Best flights from Adelaide to London
Discover carefully curated flight deals from Adelaide to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 January 2026.

Wed 6/509:45ADL - LHR
1 stop28h 40mMalaysia Airlines
Mon 1/621:35LHR - ADL
1 stop24h 55mMalaysia Airlines
Deal found 31/12$1,803
Tue 28/409:50ADL - STN
2 stops32h 35mTurkish Airlines
Wed 6/506:15STN - ADL
2 stops40h 15mTurkish Airlines
Deal found 1/1$1,885
Mon 1/617:35ADL - LHR
1 stop54h 40mSingapore Airlines
Sun 28/609:25LHR - ADL
1 stop22h 25mSingapore Airlines
Deal found 30/12$1,894
Sun 1/222:40ADL - STN
1 stop23h 55mEmirates
Sun 15/214:05STN - ADL
1 stop20h 15mEmirates
Deal found 30/12$1,921
Mon 25/506:00ADL - LHR
2 stops44h 45mCathay Pacific
Thu 28/518:20LHR - ADL
2 stops32h 25mCathay Pacific
Deal found 29/12$1,924
Sun 8/206:25ADL - LCY
3 stops37h 35mKLM
Sun 1/313:45LCY - ADL
3 stops30h 00mKLM
Deal found 30/12$2,230
Sun 31/517:35ADL - LCY
3 stops27h 30mSWISS
Sun 21/619:15LCY - ADL
2 stops27h 40mSWISS
Deal found 31/12$2,629
Wed 29/409:45ADL - LHR
1 stop28h 40mMalaysia Airlines
Mon 11/521:35LHR - ADL
1 stop24h 55mMalaysia Airlines
Deal found 1/1$1,803
Sat 13/609:50ADL - STN
2 stops32h 35mTurkish Airlines
Mon 19/1010:50STN - ADL
2 stops35h 40mTurkish Airlines
Deal found 1/1$1,885
Mon 9/222:40ADL - STN
1 stop23h 55mEmirates
Tue 3/320:15STN - ADL
1 stop38h 05mEmirates
Deal found 1/1$1,942
Wed 6/509:45ADL - LHR
1 stop28h 40mMalaysia Airlines
Sat 30/521:35LHR - ADL
1 stop24h 55mMalaysia Airlines
Deal found 31/12$1,803
Wed 11/311:00ADL - LGW
2 stops32h 55mTurkish Airlines
Sun 29/310:50LGW - ADL
2 stops59h 40mTurkish Airlines
Deal found 30/12$1,885
Mon 19/122:40ADL - STN
1 stop23h 55mEmirates
Mon 2/214:05STN - ADL
1 stop20h 15mEmirates
Deal found 1/1$1,942
Thu 30/409:50ADL - LHR
1 stop39h 15mMalaysia Airlines
Fri 29/521:35LHR - ADL
1 stop24h 55mMalaysia Airlines
Deal found 31/12$1,811
Sat 2/509:50ADL - STN
2 stops39h 30mTurkish Airlines
Fri 8/517:45STN - ADL
2 stops52h 45mTurkish Airlines
Deal found 1/1$1,893
Sun 25/122:40ADL - STN
1 stop23h 55mEmirates
Tue 3/220:15STN - ADL
1 stop38h 05mEmirates
Deal found 1/1$1,942
Thu 30/409:50ADL - LHR
1 stop39h 15mMalaysia Airlines
Thu 28/521:35LHR - ADL
1 stop24h 55mMalaysia Airlines
Deal found 31/12$1,811
Sun 22/306:25ADL - LCY
3 stops37h 35mKLM
Sun 5/420:15LCY - ADL
3 stops49h 25mKLM
Deal found 31/12$2,484
Fri 12/609:50ADL - STN
2 stops39h 30mTurkish Airlines
Fri 16/1017:45STN - ADL
2 stops52h 45mTurkish Airlines
Deal found 1/1$1,893
Mon 19/122:40ADL - STN
1 stop29h 45mEmirates
Tue 3/220:15STN - ADL
1 stop38h 05mEmirates
Deal found 1/1$1,942
Fri 1/509:50ADL - LHR
1 stop39h 15mMalaysia Airlines
Wed 3/621:35LHR - ADL
1 stop24h 55mMalaysia Airlines
Deal found 31/12$1,830
Mon 15/609:45ADL - STN
2 stops39h 35mTurkish Airlines
Fri 16/1017:45STN - ADL
2 stops52h 45mTurkish Airlines
Deal found 1/1$1,893
Sun 1/206:25ADL - LCY
3 stops37h 35mKLM
Sun 15/213:45LCY - ADL
3 stops30h 00mKLM
Deal found 30/12$2,529
Sun 25/122:40ADL - STN
1 stop23h 55mEmirates
Sun 1/214:05STN - ADL
1 stop20h 15mEmirates
Deal found 1/1$1,942
Fri 1/509:50ADL - LHR
1 stop39h 15mMalaysia Airlines
Thu 28/521:35LHR - ADL
1 stop24h 55mMalaysia Airlines
Deal found 31/12$1,830
Sun 1/206:25ADL - LCY
3 stops37h 35mKLM
Sun 8/213:45LCY - ADL
3 stops30h 00mKLM
Deal found 30/12$2,530
Sun 24/509:50ADL - LGW
2 stops56h 35mTurkish Airlines
Thu 28/510:50LGW - ADL
2 stops35h 40mTurkish Airlines
Deal found 29/12$1,909
Wed 21/122:40ADL - LGW
1 stop23h 30mEmirates
Sun 1/213:35LGW - ADL
1 stop20h 45mEmirates
Deal found 1/1$1,953
Fri 29/509:50ADL - LHR
1 stop39h 15mMalaysia Airlines
Fri 19/621:35LHR - ADL
1 stop24h 55mMalaysia Airlines
Deal found 31/12$1,836
Fri 6/311:00ADL - LHR
2 stops37h 40mTurkish Airlines
Sat 28/306:35LHR - ADL
2 stops38h 55mTurkish Airlines
Deal found 1/1$1,945

Find flight deals from Adelaide to London

Discover tips and strategies to find the most affordable flight options for your journey from Adelaide (ADL) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 1 January 2026.

Round-trip from

$1,676

One-way from

$491

Popular in

December

Cheapest in

October

Average price

$2,051
15/2-22/2
  • 15/2-22/2
  • 6 total stops
  • 77h 05m total
  • Adelaide to London
29/1
  • 29/1
  • 2 total stops
  • 42h 15m total
  • Adelaide to London
Highest demand for flights based on searches. 10% potential increase in price ($351 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease ($96 potential savings vs. average return price).
Average for round-trip flights in January 2026

Cheapflights Fare Finder

 
Customise your flight search to find flights from Adelaide to London 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 1 January 2026.
Use the filters below to find and compare flights from Adelaide to London that are best for you.

Fly from

Adelaide

Fly to

London

Route

Depart

Return

Price

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Wed 6/5

09:45-05:55

1 stop28h 40m

London Heathrow

Mon 1/6

21:35-07:00

1 stop24h 55m

$1,803

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Wed 29/4

09:45-05:55

1 stop28h 40m

London Heathrow

Mon 11/5

21:35-07:00

1 stop24h 55m

$1,803

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Wed 6/5

09:45-05:55

1 stop28h 40m

London Heathrow

Sat 30/5

21:35-07:00

1 stop24h 55m

$1,803

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Thu 30/4

09:50-16:35

1 stop39h 15m

London Heathrow

Fri 29/5

21:35-07:00

1 stop24h 55m

$1,811

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Thu 30/4

09:50-16:35

1 stop39h 15m

London Heathrow

Thu 28/5

21:35-07:00

1 stop24h 55m

$1,811

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Fri 1/5

09:50-16:35

1 stop39h 15m

London Heathrow

Wed 3/6

21:35-07:00

1 stop24h 55m

$1,830

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Fri 1/5

09:50-16:35

1 stop39h 15m

London Heathrow

Thu 28/5

21:35-07:00

1 stop24h 55m

$1,830

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Fri 29/5

09:50-16:35

1 stop39h 15m

London Heathrow

Fri 19/6

21:35-07:00

1 stop24h 55m

$1,836

AdelaideLondon

ADL - STN

ADLSTN

Adelaide

Tue 28/4

09:50-09:55

2 stops32h 35m

London Stansted

Wed 6/5

06:15-07:00

2 stops40h 15m

$1,885

AdelaideLondon

ADL - STN

ADLSTN

Adelaide

Sat 13/6

09:50-09:55

2 stops32h 35m

London Stansted

Mon 19/10

10:50-08:00

2 stops35h 40m

$1,885

Flights are sorted by cheapest return flights first.

Deals found on 1/1

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Adelaide to London

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

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

Use this chart to determine the optimal time to book a return flight from Adelaide to London. Price data was last updated on 26 December 2025.

Booking 77 days in advance of your planned departure date is, on average, the best time to get cheap flights from Adelaide to London. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, May is the cheapest month in which you can book a flight from Adelaide to London (average of $1,342). Flying from Adelaide to London in December is currently the most expensive (average of $1,876). 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’s the top stopover airport for flights from Adelaide to London?

Share of one-stop return flights from Adelaide to London chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Doha (DOH) – chosen by Cheapflights users on 36% of one-stop itineraries from Adelaide to London on Cheapflights.

What’s the cheapest stopover airport for flights from Adelaide to London?

Average return fare for one-stop flights from Adelaide to London, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Guangzhou (CAN) is the most affordable one-stop option, with an average return flight price of $1,643.

What’s the fastest stopover option from Adelaide to London?

Shortest average travel time for one-stop one-way flights from Adelaide to London, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Dubai (DXB) have the shortest average one-way travel time for one-stop routes: 23h 52m.

Which airport typically offers the quickest stopover for flights from Adelaide to London?

Average stopover duration for one-stop one-way flights from Adelaide to London, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Dubai (DXB) offer the fastest connection on this route, with an average stopover time of 2h 26m.

Reviews of airlines servicing London

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

Comfort

8.0

Boarding

8.1

Overall

8.1

Food

7.9

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

DXB - MAN

A380 is best airplane in the world for long haul flights. And Emirates one of the top airlines.

Comfort

8.0

Boarding

8.1

Overall

8.1

Food

7.9

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

DXB - MAN

A380 is best airplane in the world for long haul flights. And Emirates one of the top airlines.

Comfort

8.0

Boarding

8.1

Overall

8.1

Food

7.9

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

DXB - MAN

A380 is best airplane in the world for long haul flights. And Emirates one of the top airlines.

Comfort

8.0

Boarding

8.1

Overall

8.1

Food

7.9

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

DXB - MAN

A380 is best airplane in the world for long haul flights. And Emirates one of the top airlines.

Comfort

8.0

Boarding

8.1

Overall

8.1

Food

7.9

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

DXB - MAN

A380 is best airplane in the world for long haul flights. And Emirates one of the top airlines.

Comfort

8.0

Boarding

8.1

Overall

8.1

Food

7.9

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

DXB - MAN

A380 is best airplane in the world for long haul flights. And Emirates one of the top airlines.

Related info for your journey

Find useful and relevant information for your journey from Adelaide to London. 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 London?

    If you book a flight to London from Adelaide, you will be flying from Adelaide, which is the city’s only airport. Adelaide (ADL) is located 6.6 km from the centre of Adelaide. There are 0 flights from Adelaide to London per day from 8 different airlines.

  • How long is the flight from Adelaide to London?

    Departing from Adelaide to London will take you 23h 30m. There are 16262 km between Adelaide and London. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Adelaide to London round-trip?

    Our cheapest airline available from Adelaide to London is Virgin Australia. Our recent data shows that you can find tickets from as low as $1,151 on this airline. Additional options worth looking into are Malaysia Airlines and Singapore Airlines, starting at $1,306 and $1,428 round-trip. Users have found that Virgin Australia is 41% cheaper than the other options available to this destination.

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

    One-way options have recently been found by users for as low as $710 on Singapore Airlines. Other airlines that offer cheap prices include Malaysia Airlines from $761 and Qatar Airways from $866 one-way.

  • What are the most popular routes from Adelaide to London?

  • Where are the most common stopover locations when flying from Adelaide to London?

  • What are some popular points of interest to see during a stopover in Singapore?

    Singapore travellers tend to visit Sentosa, Merlion, and Universal Studios Singapore more than any other notable places. Sentosa, Merlion, and Universal Studios Singapore are located about 21.6 km, 16.9 km, and 21.6 km, respectively from Singapore Changi. Travellers in need of a car in Singapore can hire one for about $132 per day.

  • What are points of interest worth seeing during a stopover in Dubai?

    Dubai travellers tend to visit Dubai Mall, Burj Khalifa, and Gold Souq more than any other attractions. Dubai Mall, Burj Khalifa and Gold Souq are located about 10.5 km, 11.0 km, and 6.8 km, respectively from Dubai Intl if you are interested in checking them out. Those on a stopover in Dubai in need of a car hire can book one at Dubai Intl for about $44.

  • Where are the least popular stopover locations for Adelaide to London flights?

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

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

  • How can I find direct flights from Adelaide to London?

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

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

    Yes. Cheapflights offers flight deals from Adelaide to London 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 London?

    Currently, May is the cheapest month in which you can book a flight from Adelaide to London (average of $1,342). Flying from Adelaide to London in December is currently the most expensive (average of $1,876). 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 London?

Book flights to London if you plan to visit one of these locations
Kingston upon Thames
Hounslow
Horsham
Southall
Chatham
Dover
Braintree
Gatwick
Chertsey

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.

Fly from Adelaide to London on these airlines

Choose from the following airlines for your flight from Adelaide to London. Flights are based on user searches made on Cheapflights and were last updated on 1 January 2026.

Top 8 airlines flying from Adelaide to London

Discover the top 8 airlines that operate flights from Adelaide to London. 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 1 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Malaysia AirlinesCheapest$1,307Average$1,572FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest$1,419Average$1,850FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qatar AirwaysCheapest$1,496Average$1,873FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Cathay PacificCheapest$1,543Average$2,460FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Virgin AustraliaCheapest$1,664Average$2,009FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
British AirwaysCheapest$1,691Average$2,071FlexibilityNo cancel feeOn-time70%
Search British Airways flights
EmiratesCheapest$1,779Average$2,261FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Qantas AirwaysCheapest$1,862Average$2,448FlexibilityNo 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 London?

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 London from Adelaide today with Cheapflights!

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

Cheapflights helps you find that perfect flight to London from Adelaide by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Certainly. Search results for flights to London from Adelaide shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes! Start tracking prices for Adelaide to London 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.