ADL - LON

£501 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 31/7. 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 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

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Everything you should know

Cheapest return fare
£909
Typical prices: £1,171-£855
Multiple Airlines
Sun 17/5Wed 17/6
ADL - LHR • 2 stops
Cheapest one-way flight
£501
Typical prices: £513-£679
Qatar Airways
Fri 31/7
ADL - LHR • 1 stop
Top airlines
Turkish Airlines
Cheapest • from £921 (return)
Singapore Airlines
Best reviews • 8.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Adelaide and London. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
Top stopover airports
Kuala Lumpur (KUL)
Cheapest • Avg £750 (return)
Singapore (SIN)
Shortest trip • 21h 50m (one-way)
Insights
Insights
Insights
Insights
When to book
3 weeks
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 17% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
November
Cheapest • 37% price drop
September
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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!
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

Sun, 17 May - Wed, 17 Jun
Multiple Airlines Logo
09:45 - 07:00
ADL
-
LHR
29h 45m
2 stops
Multiple Airlines Logo
09:30 - 19:00
LHR
-
ADL
25h 00m
2 stops
£909Multiple Airlines
Thu, 11 Jun - Thu, 18 Jun
Multiple Airlines Logo
09:45 - 07:00
ADL
-
LHR
29h 45m
2 stops
Multiple Airlines Logo
09:30 - 19:00
LHR
-
ADL
25h 00m
2 stops
£910Multiple Airlines
Tue, 16 Jun - Tue, 23 Jun
Multiple Airlines Logo
09:45 - 07:00
ADL
-
LHR
29h 45m
2 stops
Multiple Airlines Logo
09:30 - 21:55
LHR
-
ADL
27h 55m
2 stops
£918Multiple Airlines
Tue, 13 Oct - Tue, 3 Nov
Turkish Airlines Logo
10:45 - 15:10
ADL
-
LHR
37h 55m
2 stops
Turkish Airlines Logo
17:45 - 08:10
LHR
-
ADL
27h 55m
2 stops
£921Turkish Airlines
Tue, 21 Jul - Tue, 18 Aug
Turkish Airlines Logo
09:45 - 16:35
ADL
-
LGW
39h 20m
2 stops
Turkish Airlines Logo
07:25 - 07:00
LGW
-
ADL
39h 05m
2 stops
£924Turkish Airlines
Tue, 13 Oct - Tue, 3 Nov
Malaysia Airlines Logo
10:45 - 05:55
ADL
-
LHR
28h 40m
1 stop
Malaysia Airlines Logo
21:25 - 08:10
LHR
-
ADL
24h 15m
1 stop
£932Malaysia Airlines
Tue, 21 Jul - Tue, 18 Aug
Qatar Airways Logo
22:00 - 06:40
ADL
-
LGW
41h 10m
1 stop
Qatar Airways Logo
09:00 - 15:30
LGW
-
ADL
22h 00m
1 stop
£995Qatar Airways
Tue, 21 Jul - Tue, 18 Aug
Qatar Airways Logo
22:00 - 06:40
ADL
-
LGW
41h 10m
1 stop
Qatar Airways Logo
09:00 - 15:30
LGW
-
ADL
22h 00m
1 stop
£1,002Qatar Airways
Tue, 9 Jun - Thu, 2 Jul
Emirates Logo
22:00 - 18:45
ADL
-
STN
29h 15m
1 stop
Emirates Logo
14:55 - 20:05
STN
-
ADL
20h 40m
1 stop
£1,003Emirates
Tue, 9 Jun - Thu, 2 Jul
Emirates Logo
22:00 - 12:35
ADL
-
LGW
23h 05m
1 stop
Emirates Logo
23:55 - 20:05
LGW
-
ADL
35h 40m
1 stop
£1,009Emirates
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.

How much is a return flight from Adelaide to London?

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

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 November, where tickets cost £437 (return) on average. On the other hand, the most expensive months are September and December, where the average cost of round-trip tickets is £1,531 and £852 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 3 weeks before departure, which saves you about 17% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Find deals

Good to know - Cheap tickets from Adelaide to London

Low seasonFebruary
Cheapest flight£501
Best time to beat the crowds (22% less expensive on average)
Most popular time to fly (1% more expensive on average)
Flight from Adelaide to London Heathrow 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 £501 for a one-way ticket and £909 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 is the best airline for flights from Adelaide to London, Singapore Airlines or Emirates?

    The two airlines most popular with KAYAK users for flights from Adelaide to London are Singapore Airlines and Emirates. With an average price for the route of £887 and an overall rating of 8.2, Singapore Airlines is the most popular choice. Emirates is also a great choice for the route, with an average price of £1,376 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 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.
8.2
Singapore AirlinesOverall score based on 1502 reviews
8.3Boarding
8.0Comfort
8.6Crew
8.0Entertainment
7.8Food
Airline reviews

I wish there was a little more leg room between the seats. The recline was good and seats overall were comfortable. I also didn’t like the 2-4-2 configuration.

8.0 Excellentpuravi, Dec 2025
EWR - SIN
Read more Singapore Airlines reviews

I wish there was a little more leg room between the seats. The recline was good and seats overall were comfortable. I also didn’t like the 2-4-2 configuration.

The flight arrived on time. 2×2 seating meant no one needed to sit in the middle. This was a connectibf flight from Singapore and required going to 3 counters in different levels to check a golf bag

toilets could be cleaned more frequently, everything else was pretty good.

The flight crew was phenominal! We couldn't have asked for any better. They were experienced professionals.

Best service airline. The cabin crew is attentive and friendly. Inflight entertainment system is good

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.

Headwind delayed our flight which wasn’t the airlines fault

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.

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.

Very bad service and food variety will never come back again

Everything was perfect. Staff were informative and professional and flight boarding, flying and de-embarking was smooth. I would certainly travel with Emirates again.

My baby was with me it was really good experience with emirates

Fantastic as ever. Great staff super catering and excellent service.

Flight and entertainment great. Food needs to be improved, only one choice on the menu. Staff worked well throughout.

Chaos at the gate while boarding - no clear signs or announcements

It was delayed for 2 hrs. Flight attendants were not attentive.

We boarded but due to a technical issue we spent 4.5hrs on the ground waiting for the issue to be resolved

Super flight. On time departure and arrival. Very good service. Luggage arrival at DXB was a little delayed but you can’t have everything the very best :)

Crew were excellent and the bar service and chat fantastic. Cheese board delicious. Amenity kit good, very disappointing not getting pyjamas on this leg of the flight and needed to reuse from earlier flight.

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

Information on your arrival and departure airports

Adelaide (ADL)