LON - ADL

$1,123 Find Cheap Flights from London to Adelaide

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Adelaide departing on 7/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Adelaide

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Adelaide, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Adelaide, as well as popular online travel agencies
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Flight Deals

Cheap Flights from London to Adelaide (LON-ADL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to Adelaide that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from London to Adelaide

Fri, 6 Mar - Sat, 21 Mar
British Airways Logo
09:00 - 17:05LGW-ADL
21h 35m1 stop
British Airways Logo
22:00 - 12:35ADL-LGW
25h 05m1 stop
$1,912British Airways
Find Deal
Wed, 31 Dec - Thu, 26 Feb
China Southern Logo
17:15 - 09:55LHR-ADL
54h 10m2 stops
China Southern Logo
06:25 - 18:35ADL-LHR
46h 40m2 stops
$1,914China Southern
Find Deal
Sun, 8 Mar - Thu, 19 Mar
Malaysia Airlines Logo
21:25 - 08:10LHR-ADL
24h 15m1 stop
Malaysia Airlines Logo
11:00 - 15:25ADL-LHR
38h 55m1 stop
$1,915Malaysia Airlines
Find Deal
Thu, 5 Mar - Fri, 20 Mar
Qatar Airways Logo
08:40 - 17:05LHR-ADL
21h 55m1 stop
Qatar Airways Logo
22:00 - 12:15ADL-LHR
24h 45m1 stop
$1,922Qatar Airways
Find Deal
Tue, 17 Feb - Mon, 2 Mar
Qatar Airways Logo
08:40 - 17:05LGW-ADL
21h 55m1 stop
Qatar Airways Logo
22:00 - 12:35ADL-LGW
25h 05m1 stop
$1,922Qatar Airways
Find Deal
Fri, 6 Mar - Sun, 22 Mar
Singapore Airlines Logo
21:45 - 17:20LHR-ADL
33h 05m1 stop
Singapore Airlines Logo
18:35 - 15:20ADL-LHR
31h 15m1 stop
$1,934Singapore Airlines
Find Deal
Mon, 2 Feb - Wed, 4 Mar
Singapore Airlines Logo
09:25 - 08:50LGW-ADL
60h 55m1 stop
Singapore Airlines Logo
10:15 - 06:25ADL-LGW
30h 40m1 stop
$1,951Singapore Airlines
Find Deal
Sun, 1 Mar - Tue, 31 Mar
Emirates Logo
20:15 - 20:50STN-ADL
38h 05m1 stop
Emirates Logo
22:35 - 18:45ADL-STN
29h 40m1 stop
$1,952Emirates
Find Deal
Sun, 1 Mar - Tue, 31 Mar
Emirates Logo
09:40 - 20:50LGW-ADL
24h 40m1 stop
Emirates Logo
22:35 - 12:35ADL-LGW
23h 30m1 stop
$1,961Emirates
Find Deal
Fri, 20 Feb - Sun, 8 Mar
Qantas Airways Logo
20:10 - 09:25LHR-ADL
26h 45m2 stops
Qantas Airways Logo
12:00 - 06:15ADL-LHR
28h 45m2 stops
$2,074Qantas Airways
Find Deal

Everything you should know

Top airlines
British Airways
Cheapest • from $1,912 (return)
Emirates
Best reviews • 8.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 13% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
May
Cheapest • 15% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
$1,912
Overall average: $1,848
British Airways
Fri 6/3Sat 21/3
LGW - ADL • 1 stop
Cheapest one-way flight
$1,123
Typical prices: $1,436-$1,743
Qatar Airways
Tue 7/4
LHR - ADL • 1 stop
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Adelaide!
Booking Insights

KAYAK's insights & trends for London to Adelaide flights

Get data-powered insights and trends into flights from London to Adelaide to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from London to Adelaide?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from London to Adelaide departing in March.

What’s the cheapest day of the week to fly from London to Adelaide?

The average price of all round-trip flights from London to Adelaide clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from London to Adelaide, look for departures on Thursdays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Adelaide, Wednesday is the cheapest day to fly and Saturday is the most expensive.

What is the cheapest month to fly from London to Adelaide?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London to Adelaide, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London to Adelaide is May, where tickets cost $1,860 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $2,930 and $2,658 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London to Adelaide, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from London to Adelaide, you should book around 2 weeks before departure, which saves you about 13% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know

Low seasonJune
Cheapest flight$1,123
Best time to beat the crowds (12% less expensive on average)
Most popular time to fly (34% more expensive on average)
Flight from London Heathrow Airport to Adelaide

When to book flights from London to Adelaide

Are your dates flexible? Find out the best times to travel from London to Adelaide based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from London to Adelaide

  • What is the best way to travel from Adelaide Airport (ADL) to Adelaide city?

    After landing into ADL Airport, you will find several bus stops in front of the terminal building that will take you to the city, which is only around 3 miles away, as well as several suburbs. The airport bus service Adelaide Metro will take you to Glenelg, West Beach and also the city on the JetBus service. You can expect the bus ride to take around 30 minutes, depending on the traffic.

  • What special assistance for disabilities can I use flying from London to Adelaide Airport?

    When flying from LHR Airport you will find airport assistance guides in all terminals to assist you to your flight. LGW Airport also offers assistance for flyers who may need special assistance, including free dedicated Blue Badge holder drop-off points if you register your number plate in advance. Before booking, always inform your airline or travel agent of the assistance you require.

  • Which London airports have a lounge for my flight to Adelaide Airport?

    Before flying to ADL from LGW Airport, you can unwind in one of the airport’s lounges, located in both the South and North terminals. They vary in price from around £29 for The Gateway Lounge - North Terminal, to approximately £42 for the Clubrooms - North Terminal Lounge. LHR Airport also has the Plaza Lounge Premium and Club Aspire in Terminals 2, 3, 4 and 5, which cost between £30 and £45 per person.

  • What special facilities can I enjoy when travelling from London to Adelaide Airport?

    If you book your flight from LHR Airport, then you can enjoy the airport’s facilities. Take advantage of their showers to freshen up before your long flight, available in the lounges in Terminals 2, 3, 4, and 5. If you are travelling with children then make use of the children areas in LHR Airport, located in Terminal 5 near gate A7. These are free and recommended for children aged 0-9. At LGW Airport, you’ll also find a children’s play area in both terminals after security.  

  • What is the cheapest flight from London to Adelaide?

    In the last 3 days, the lowest price for a flight from London to Adelaide was $1,123 for a one-way ticket and $1,912 for a return.

  • Which airports will I be using when flying from London to Adelaide?

    When flying out of London you will be using one of these airports: London Gatwick, London Heathrow, or London Stansted. You will be landing at Adelaide.

  • Which aircraft models fly most regularly from London to Adelaide?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from London to Adelaide?

    Star Alliance, and oneworld are the airline alliances operating flights between London and Adelaide, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from London to Adelaide, Singapore Airlines or Emirates?

    The two airlines most popular with KAYAK users for flights from London to Adelaide are Singapore Airlines and Emirates. With an average price for the route of $2,417 and an overall rating of 8.1, Singapore Airlines is the most popular choice. Emirates is also a great choice for the route, with an average price of $2,255 and an overall rating of 8.1.

  • How does KAYAK find such low prices on flights from London to Adelaide?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Adelaide.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Adelaide?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Adelaide from London is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Adelaide?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Adelaide with an airline and back to London with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Adelaide?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Adelaide from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from London to Adelaide

  • There are several airlines flying from London to Adelaide Airport (ADL) with only one stopover. Consider booking with Qantas Airways, Malaysia Airlines, British Airways, or Qatar Airways for a more direct flight. These airlines all frequently depart from London Heathrow Airport (LHR).
  • There are several airports in London to choose from to fly to Adelaide (ADL), including London Heathrow (LHR) and London Gatwick (LGW). If you are travelling to LHR from central London then take advantage of the Piccadilly line on the Tube or the Elizabeth rail line, which will take you directly to LHR Airport.
  • If you choose to fly with Australia’s Quantas Airways with a child or infant, then take advantage of the infant baggage allowance, which includes a collapsible push-chair or a collapsible cot, or a car seat.
  • When flying with Turkish Airlines from London to Adelaide in Economy then you can take one carry-on at a maximum of 23 x 40 x 55 cm in size and one checked-in luggage no larger than 158 cm.
  • Because the flights from London to Adelaide are 12+ hours, you may want to consider upgrading to First Class for your comfort. Often many airlines offer an upgrade with a small fee after booking with them, which is sometimes cheaper than the original cost of the First Class ticket.

Reviews of the top 4 airlines flying from London to Adelaide

 
See real verified KAYAK customer reviews for airlines flying from London to Adelaide. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from London to Adelaide? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
EmiratesOverall score based on 3400 reviews
8.1Boarding
8.2Entertainment
8.3Crew
7.9Food
8.0Comfort
Airline reviews

Wonderful Premium Economy experience. Felt as good as Business Class for food and entertainment. Comfortable sleeping too

10.0 ExcellentRoss, Oct 2025DXB - MEL
Read more Emirates reviews

Wonderful Premium Economy experience. Felt as good as Business Class for food and entertainment. Comfortable sleeping too

No kids provided. Instead we were told to have contacted the airline that we have kids and require kids meals. We were not the only ones who inquired about kids meals. It’s odd. Emirates and other airlines give kids meals as standard and before the adult food comes out. The rice in our meals was gluggy and under cooked. The chicken was also raw. Sadly not the best experience with Finn Air. The hostesses tried to compensate with the snacks and drinks but missed the mark by a long way. Especially when paying Emirates/Qantas prices

Can’t complain Only downside was the Kiosk passport check and customs clearance at Melbourne. When will they improve that service🤔

Emirates need to improve the boarding process. There is no point calling for all First and Business Class passengers plus Platinum, Gold and Silver Skywards members at one time. Further to this, try channeling all these people into one entry point with no defined lines. It was chaos. The is a common issue on the Dubai to Riyadh flight. Poor effort Emirates.

We travelled in economy, were very satisfied with the comfort and keg space of the seats. Food was great compared to other airlines, the crew were very helpful and friendly. Since i was travelling with kids, i needed assistance multiple of times. Will be definitely taking long flights with Emirates from now on.

We loved flying with Emirates in business class, the staff were fabulous, going above & beyond

The seating is spaced out nicely, The crew could have offer more drinks.

Food no so good. Extra charge to much for front seats cost me £163 then other people sat near me for nothing 🤬

Except for the uncleaned tray, and the delay in serving food for our section (which may have been due to the location of our row) everything else was good. The crew were very professional and responded to our requests promptly throughout the flight. We as a family were not disappointed by Emirates.

Good flight overall. Good options of food on NY-Dubai-Mumbai leg. Not that good reversing back. The flight crew is courteous and professional as always. The seating was much more comfortable going into Mumbai than coming back. Cheers!

I was in a middle seat where I felt a bit too cramped otherwise the trip was good

The business class seats were very uncomfortable. When in lie flat position my legs were very restricted.

Lounge a access was excellent as was the attentiveness and service from the crew as always. The food and drink supplied were of good quality. The entertainment system had a good selection and I liked the mapping system supplied. However the screen wild have been bigger and the operation a little smoother to navigate. The seats were barely comfortable, but adequate.

Good service and food. For buying items on flight should be preordered as they don’t keep much stock on board.

We were not given option for meals since they ran out of the other option but good thing the remaining options tasted great.

Both the staff at check-in counter and on board were pleasant and helpful. My chicken and mashed potato was good, sauce was tasty, but the zucchini, carrot n other accompanying vegetables were over-cooked a little. (I understand the meal has to be prepared earlier). Yet I would fly on Singapore Airlines again and recommend it to family and friends.

Very good flight from Boarding to landing -efficient and comfortable with decent entertainment options

Excelent service and plenty of food and drinks during the flight. Flight crew very attentive to our needs. Leg room between rows are very disappointing.

Loved the airline with the exception of their carry on limitations. They enforce a strict 7 kilo limit for carry on baggage which is ridiculous. We traveled from SFO to SIN with carry on with no difficulty yet when we checked in Delhi they forced us to check the carry on bags. The weight of our carry on bags were 11 and 12 kilos and while they exceeded the limitations set by Singapore Airlines they were well under weight limitations set by may other carriers. Interestingly my wife and I were each allowed two 22 KG bags to check in addition to the 7 kg carry on for a total weight of 102 KG's. Our total weight with the one bag we planned to check and our two carry ons was 46 kgs.

It was very good experience on board to Sydney with SQ.

After already paying for excess luggage prior to flight, i was advised AT check in that i had to pay $816 or forfeit my flight! The lady at the counter was SO rude and had already started offboarding me when i said i would pay it after asking her three times for the exact amount! Have lodged a formal complaint yet heard nothing. Will not ever travel via Qantas again

A few more inches of legroom is all i ask

One of the best Qantas business flights I've had. Quality product

Business class points redemption - good value for points paid, dubious value if out of your own pocket, domestic class business product okay for this length of flight. The flight left and arrived on time, crew were good, aircraft was a bit old and tired, but still miles ahead of their competitors in Virgin and Jetstar.

Airline running better than post Covid, proper boarding process now implemented, some aircraft feeling a bit old and tired, crew fine, online experience better.

Five hour flight instead of four hours due to westerly headwinds which wasn’t the fault of Qantas !

The wifi was out. Otherwise it was great flight. Richard, as CSM, was excellent.

Was bumped to a later flight because of inefficiency on part of the airline.

The Emerits/Qantas flight was cancelled to Wellington. We need a refund. Had to buy another airline ticket. How do we get the refund. Still not in Wellington.

Delayed QF59 flight once again, Qantas doesn't fail in maintaining there delayed departures and arrivals. USB points do not work nor do the power point sockets on the plane, Qantas staff admitted that on the flight. Don't expect to your charge devices. Saving grace, was the ice cream. Bottom line, if you expect to fly to HND and make it on time avoid Qantas and if you're interested in ice cream - visit 7/11.

Initial booking was confusing and had to get new CC issued.

Crew and food was good, ok leg room if you don’t have a big box under the seat. And the seats are so narrow (I’m only 70kg), will consider an alternate airline next time

Seated in row 6 you are separated from business class close to the toilets. The is a high panel in front that obscures forward viewing, coupled with no window view. Service is limited as the area is not in view of the attendants. It is closer in proximity to economy than business class.

Boarding from DOH to SYD the Business Class were pointed in a separate gate but no one there to receive us. Otherwise it was ok.

The flight was delayed and one member of the crew was a bit rude. But apart from that all good.

Nothing to complain. The staff and flight was good especially the seats which was better compared than the cloth ones on Qatar airways

My flight was with American Airlines 120. The flight was delayed 3 hours and I missed my connection. When I arrived in Doha, the AA staff told me to call an 800 number to rebook a different flight, which was unacceptable. Eventually a Qatar Air staff member helped rebook me on a flight to Manila, that was 12 hours later. They offered me a hotel and meal voucher which I declined, because I didn’t want to leave the airport. Long story short, I spent 12 hours in the Doha airport waiting for my next flight.

Not sure how we end up with American Airlines instead of Qatar Airways. From Philadelphia to Qatar they boarded us then they asked us to unload. After 30 minutes later they board us again. The inside the plane it was burning hot and we were sweating like crazy. Crew members are absolute rude. The way they served the passengers were horrible. One of the crew members hit my knee with food cart and kept going. I was holding an ice pack for almost 2 hours. I am still with the pain.

Terrible experience resolving missed connection after flight was delayed. 3 hour queue at transit desk, not enough staff, no organisation, worst ever flying experience.

Awful plane to Tashkent. Not even possible to sleep. In business class does not even recline fully

Everything you need to know for your flight from London to Adelaide

Information on your arrival and departure airports

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