ADL - LON

£336 Find Cheap Flights from Adelaide to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Adelaide to London departing on 28/10. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Adelaide to London, 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 Adelaide to London, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Adelaide to London (ADL-LON)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Adelaide to London 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 Adelaide to London

Fri, 6 Mar - Tue, 24 Mar
British Airways Logo
11:00 - 05:25ADL-LHR
28h 55m1 stop
British Airways Logo
20:40 - 08:10LHR-ADL
25h 00m1 stop
£888British Airways
Find Deal
Sat, 7 Mar - Sat, 21 Mar
 Logo
11:40 - 05:55ADL-LHR
28h 45m2 stops
 Logo
20:40 - 08:10LHR-ADL
25h 00m1 stop
Thu, 20 Nov - Sun, 30 Nov
Qatar Airways Logo
12:35 - 12:10ADL-LHR
34h 05m2 stops
Qatar Airways Logo
08:40 - 17:05LHR-ADL
21h 55m1 stop
£896Qatar Airways
Find Deal
Thu, 20 Nov - Sun, 30 Nov
Qatar Airways Logo
12:35 - 06:15ADL-LHR
28h 10m2 stops
Qatar Airways Logo
08:05 - 17:05LHR-ADL
22h 30m1 stop
£897Qatar Airways
Find Deal
Sun, 9 Nov - Fri, 28 Nov
Virgin Australia Logo
12:35 - 05:55ADL-LGW
27h 50m1 stop
Virgin Australia Logo
09:00 - 17:05LGW-ADL
21h 35m1 stop
£898Virgin Australia
Find Deal
Thu, 22 Jan - Wed, 18 Feb
Singapore Airlines Logo
18:35 - 06:25ADL-LGW
22h 20m1 stop
Singapore Airlines Logo
09:20 - 17:20LGW-ADL
21h 30m1 stop
£901Singapore Airlines
Find Deal
Wed, 14 Jan - Wed, 11 Feb
Virgin Australia Logo
07:15 - 06:25ADL-LHR
33h 40m2 stops
Virgin Australia Logo
08:05 - 17:05LHR-ADL
22h 30m1 stop
£904Virgin Australia
Find Deal
Sun, 12 Oct - Mon, 27 Oct
Emirates Logo
22:35 - 18:45ADL-STN
29h 40m1 stop
Emirates Logo
14:05 - 20:50STN-ADL
20h 15m1 stop
£935Emirates
Find Deal
Thu, 22 Jan - Wed, 18 Feb
Singapore Airlines Logo
10:40 - 06:25ADL-LGW
30h 15m2 stops
Singapore Airlines Logo
09:20 - 17:20LGW-ADL
21h 30m1 stop
£937Singapore Airlines
Find Deal
Wed, 21 Jan - Thu, 5 Feb
Emirates Logo
22:40 - 11:40ADL-LGW
23h 30m1 stop
Emirates Logo
09:40 - 20:50LGW-ADL
24h 40m1 stop
£938Emirates
Find Deal

Everything you should know

Top airlines
British Airways
Cheapest • from £888 (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 21% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
October
Cheapest • 16% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
£888
Overall average: £871
British Airways
Fri 6/3Tue 24/3
ADL - LHR • 1 stop
Cheapest one-way flight
£336
Multi-carrier
Tue 28/10
ADL - LGW • 3 stops
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to London!
Booking Insights

KAYAK's insights & trends for Adelaide to London flights

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

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

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

Your flight ticket price will generally be cheaper if you fly to London on a Thursday and more expensive on a Tuesday. On your return trip to Adelaide, you should consider flying back on a Tuesday, and avoid Wednesdays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Adelaide to London, 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 Adelaide to London is October, where tickets cost £810 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is £1,336 and £1,063 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Adelaide to London, 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 Adelaide to London, you should book around 2 weeks before departure, which saves you about 21% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know - Cheap tickets from Adelaide to London

Low seasonJanuary
Cheapest flight£336
Best time to beat the crowds (2% less expensive on average)
Most popular time to fly and prices are also 14% lower on average.
Flight from Adelaide to London Gatwick Airport

When to book flights from Adelaide to London

Are your dates flexible? Find out the best times to travel from Adelaide to London 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 Adelaide to London

  • What is the cheapest flight from Adelaide to London?

    In the last 3 days, the lowest price for a flight from Adelaide to London was £456 for a one-way ticket and £1,207 for a return.

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

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

  • Which airline alliances offer flights from Adelaide to London?

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

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

    The two airlines most popular with KAYAK users for flights from Adelaide to London are Emirates and Singapore Airlines. With an average price for the route of £1,370 and an overall rating of 8.1, Emirates is the most popular choice. Singapore Airlines is also a great choice for the route, with an average price of £840 and an overall rating of 8.1.

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

    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 Adelaide to London.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Adelaide 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 Adelaide to London?

    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 London with an airline and back to Adelaide with another airline.

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

    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 London from Adelaide up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines flying from Adelaide to London

 
See real verified KAYAK customer reviews for airlines flying from Adelaide to London. 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 Adelaide to London? 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 3334 reviews
8.3Crew
8.2Entertainment
7.9Food
8.1Boarding
8.0Comfort
Airline reviews

Hospitality is good. Should improve on buggage handling because l lost a suitcase. Layover in Dubai was too long , 6 hours

6.0 GoodKudakwashe, Sept 2025DXB - MAN
Read more Emirates reviews

Hospitality is good. Should improve on buggage handling because l lost a suitcase. Layover in Dubai was too long , 6 hours

Fantastic service the managed to locate my checked bag on the plans as re-tagged it for my final destination.

The flight from Beijing to Dubai was good. The flight from Dubai to Barcelona was excellent because of the staff on board.

They should resume the fast track for business / first class passengers

They cancelled our flight, rebooked, cancelled that one. We are now flying New Zealand Air and need a refund please. How do we get it?

Wifi was not operational for the whole trip. Other than this, flight was well received .

Premium Economy was not up to my expectation relaxation wise. The chair doesn’t extend enough. It is not economy but not spacious enough to relax and sleep. Food and services were excellent but I am not very keen about food in general.

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

Boarding for business class passengers can be improved. Also, when debarking the aircraft, Economy passengers are let off first due the way the configuration of the cabin upstairs.

It was great, a little more leg room would have been better particularly since we were in premium economy

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

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.

Crew and service excellent. 2 hour delay for takeoff. SQ app showed flight on time.

Headwind delayed our flight which wasn’t the airlines fault

Food from Surabaya was below average but from Singapore is much better

The usual excellent experience with Singapore Airlines. The airplane was on time and actually early to Haneda Airport. The onboarding experience was pleasant with no delays, perhaps owing to the fact that the flight was not full. Nevertheless, the air crew were their usual outstanding standards in serving the passengers.

Horrendous. We upgraded and they took the money but cancelled one of our tickets. The recline action didn’t work on the seats for the flight from Singapore to London, pre booked meals but they seemed to have disappeared as well.. Phone customer service was horrendous. Took 5 phone calls and no fix. Craig at the airport was the only one who seemed to be able to get the ticket back.

Crew and service was excellent, but passengers should be offered a welcome drink before take off which did not happen. Food was very good. Unfortunately the lie-flat bed in business class was one of the most uncomfortable I have experienced. The configuration forces you to sleep with your legs at an angle instead of in a straight line, plus there is very little padding on the bed so it wasn't possible to sleep for more than 2-3 hours on an 18 hour flight. For what the airlines charges for a business class ticket their hard product leaves a lot to be desired.

So happy I flew with Singapore Airlines. The customer service is top notch. I am terrified of flying and the staff made me feel so at ease. Will only fly Singapore internationally moving forward.

Food could have been better. Too many passengers getting up and down all the time.

I wish the leg room was better for Economy especially for the outbound flights to India . The outbound flight to US and Qatar was good

The check-in and crew staff were wonderful. The food was reasonable. The online side Qatar was very poor. Seats were very tight and not very comfortable for a 14 hour flight!

I was travelling 3.5 years after. Agree Economy is no business class but the food was mediocre. Ordered a Hindu meal, the salads were bitter . The food was really below quality and had no tast from what I had in the past. Indian Railways probably have a better quality food when compared. However the kids meal was really nice and really appreciate how they were taken care of. The restrooms were dirty .

Reason for travelling Tampa to Orlando is to fly Qatar Airline. we end up with American Airline. This was the miserable experience I ever had in my entire travel history. Flight attendants were rude. They hit my knee with the food cart and I was holding ice pack for 2 hours. I still have the pain after a week. WE boarded the flight twice because of the temperature inside the plan.

The seats were uncomfortable. The service was poor. We bought internet for my family and myself and it didn’t work. The charger for our phone didn’t work. The service seemed like they were tired and exhausted and seemed a bit upset. It was not a good flight. Our flight from miami to Qatar was great but from Qatar to Tokyo was simply awful

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

The staff was great and probably that's the single most thing that distinguished this particular Qatar flight from my average typical experience. They genuinely wanted to please you and do their best.

I recently travelled with Qatar Airways from Doha to Dulles in the QSuite, and the experience was nothing short of exceptional. The QSuite truly feels like a First-Class experience, with its luxurious design, privacy, and comfort. The cabin crew, especially the lady in charge of the cabin, was remarkable—professional, attentive, and genuinely kind. The food was excellent, and the comfort of the seat was absolutely first-class, making the journey smooth and enjoyable. While the in-flight experience was outstanding, I have a few points of feedback. Firstly, the content available in the in-flight entertainment system could be expanded and upgraded to include a more diverse and updated collection. This would elevate the entertainment experience to match the premium standards of the QSuite. Secondly, regarding the Wi-Fi service: while QSuite passengers receive one hour of complimentary Wi-Fi, any additional usage requires a fee of USD 10. Considering the premium pricing of QSuite, it would be more fitting to include unlimited Wi-Fi as part of the experience, further enhancing the luxury offered to passengers. Lastly, I must highlight an issue with luggage handling. Unfortunately, my luggage did not make it through the transit, which was disappointing. While the ground crew assured me that it would be delivered to my home on the same day as it was arriving on the next flight, this promise was not fulfilled, and the delay added unnecessary inconvenience to an otherwise excellent experience. Overall, the QSuite experience was exceptional, but addressing these areas would further solidify Qatar Airways’ position as a leader in luxury air travel.

I recently travelled in Business Class with Qatar Airways, and overall, it was a pleasant experience. The cabin crew stood out for their kindness and professionalism, making the journey truly comfortable. The food exceeded expectations and was exceptional in both quality and presentation. The boarding staff was courteous, though I would like to mention that the staff member responsible for checking tickets during boarding could benefit from additional training to be more welcoming. A warm and hospitable approach would enhance the passenger experience significantly. However, one aspect of the journey was particularly frustrating. The in-flight entertainment system was disappointing, as the headphones provided did not work at all due to a loose connection. This significantly impacted the experience, especially since the flight also lacked Wi-Fi service. Addressing these issues would greatly enhance the overall travel experience. Lastly, I would suggest implementing a section-wise boarding process to streamline the boarding experience and minimise potential challenges. I appreciate the efforts Qatar Airways puts into delivering high-quality service and hope to see these improvements implemented in the future.

The only thing that could have been better, is that the food trays get left way to long after a meal. We had a snack 8 hrs into the trip, and they left us with the boxes and cups for way too long. It is not fun being trapped in your seat unnecessarily

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.