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Cheap flights from Adelaide to London from £316

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Adelaide to London departing on 18/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Adelaide to London

Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from Adelaide to London.
09:50 - 16:35ADL-LHR
39h 15m1 stop
21:35 - 07:00LHR-ADL
24h 55m1 stop
£717Malaysia Airlines
Find Deal
Tue, 6 May - Tue, 13 May
09:50 - 16:35ADL-LHR
39h 15m1 stop
21:35 - 07:00LHR-ADL
24h 55m1 stop
£717Malaysia Airlines
Find Deal
Thu, 8 May - Thu, 29 May
18:35 - 06:40ADL-LGW
44h 35m2 stops
18:00 - 17:15LGW-ADL
38h 45m2 stops
Sun, 11 May - Tue, 20 May
09:15 - 06:40ADL-LGW
53h 55m2 stops
19:00 - 17:15LGW-ADL
37h 45m2 stops
Sun, 11 May - Sun, 25 May
17:35 - 06:25ADL-LGW
45h 20m1 stop
10:15 - 07:25LGW-ADL
36h 40m1 stop
£807Singapore Airlines
Find Deal
Sun, 11 May - Tue, 20 May
17:35 - 15:45ADL-LHR
54h 40m1 stop
09:10 - 17:20LHR-ADL
21h 40m1 stop
£829Singapore Airlines
Find Deal
Mon, 26 May - Wed, 26 Nov
21:40 - 13:25ADL-LGW
24h 15m1 stop
09:00 - 15:50LGW-ADL
22h 20m1 stop
£874Qatar Airways
Find Deal
Sun, 6 Apr - Wed, 23 Apr
21:40 - 18:00ADL-LHR
28h 50m1 stop
08:05 - 15:50LHR-ADL
23h 15m1 stop
£905Qatar Airways
Find Deal
Sun, 6 Apr - Wed, 23 Apr
21:50 - 12:55ADL-STN
23h 35m1 stop
14:55 - 20:05STN-ADL
20h 40m1 stop
£963Emirates
Find Deal
Tue, 6 May - Tue, 13 May
21:50 - 18:45ADL-STN
29h 25m1 stop
14:55 - 20:05STN-ADL
20h 40m1 stop
£985Emirates
Find Deal
Tue, 6 May - Wed, 4 Jun

Malaysia Airlines flights from Adelaide to London

Our best Malaysia Airlines deals on Adelaide to London flight tickets
Malaysia Airlines
6 May
ADL09:50Adelaide
39h 15m
1 stop
LHR16:35London Heathrow
13 May
LHR21:35London Heathrow
24h 55m
1 stop
ADL07:00Adelaide
Malaysia Airlines
8 May
ADL09:50Adelaide
39h 15m
1 stop
LHR16:35London Heathrow
29 May
LHR21:35London Heathrow
24h 55m
1 stop
ADL07:00Adelaide
Malaysia Airlines
6 May
ADL09:50Adelaide
39h 15m
1 stop
LHR16:35London Heathrow
13 May
LHR21:35London Heathrow
24h 55m
1 stop
ADL07:00Adelaide

British Airways flights from Adelaide to London

Our best British Airways deals on Adelaide to London flight tickets
British Airways
25 May
ADL11:40Adelaide
27h 15m
2 stops
LHR06:25London Heathrow
25 Nov
LHR20:45London Heathrow
24h 55m
1 stop
ADL08:10Adelaide
British Airways
31 Mar
ADL21:40Adelaide
25h 05m
1 stop
LHR13:15London Heathrow
7 Apr
LHR18:55London Heathrow
36h 25m
1 stop
ADL15:50Adelaide
British Airways
24 May
ADL11:40Adelaide
34h 55m
2 stops
LHR14:05London Heathrow
25 Nov
LHR20:45London Heathrow
24h 55m
1 stop
ADL08:10Adelaide

See travel insights to London from

How to get the cheapest flight ticket from Adelaide to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to London?

The cheapest month to fly to London from Adelaide is in October. Flight prices, which tend to average around £892, are often lower during this time because this is during the off-season. The month of February is another great option to travel to London, with average flight prices from Adelaide averaging around £904.

What is the cheapest day to depart on your flight to London?

Our data shows that Monday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £1,091. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Adelaide to London for around £1,557.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is at midday when flights can be purchased for as low as £983. Flights in the afternoon are often more expensive, with an average ticket price of £1,249.

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

You are more likely to see cheaper flights to London from Adelaide when booking 17 weeks ahead of your departure date. In general, you can expect to find flights to London for around £1,077 when searching 17 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Adelaide for as low as £936 on momondo.

How have Adelaide to London flight prices changed over time?

As of March 2025, prices for Adelaide to London flights are approximately 9% cheaper when compared to flights at the same time last year.

When to book flights from Adelaide to London

Are you open to changing your travel dates? Check out the ideal times to fly from Adelaide to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Adelaide to London (ADL to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Adelaide to London

Best price found

£316

Fastest flight time

21h 20m

Direct flights

None

Airports in London

4 airports
The best one-way flight to London from Adelaide in the past 72 hours is £316. The best return flight deal from Adelaide to London found on momondo in the last 72 hours is £717.
The fastest flight from Adelaide to London takes 21h 20m
There are no direct flights from Adelaide to London. Popular non-direct routes for this connection are Adelaide Airport - London Luton Airport, Adelaide Airport - London Stansted Airport and Adelaide Airport - London Heathrow Airport.
There are 4 airports near London: London Heathrow (LHR), London Luton (LTN), London Stansted (STN), London Gatwick (LGW)

  • How far is Adelaide to London by plane?

    The distance between Adelaide and London is about 10099.3 mi. By plane, this route typically takes 21h 20m.

  • When did momondo last update prices for flights from Adelaide Airport to London?

    Prices for flights from Adelaide Airport to London were last updated today.

  • How many operators does momondo search for flights from Adelaide Airport to London?

  • How old do you have to be to fly from Adelaide Airport to London?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Adelaide Airport to London.

  • What documentation or ID do you need to fly to London?

    The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Adelaide to London?


Best airlines flying from Adelaide to London

Compare and see reviews for airlines that fly from Adelaide to London with momondo
Airline
Rating
Free Cancellation
Price
Qatar AirwaysPriceFrom £827Free CancellationRating
7.4
3,539 reviews
Search Qatar Airways flights
Qantas AirwaysPriceFrom £1,045Free CancellationRating
7.5
811 reviews
Search Qantas Airways flights

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Slough
Southend-on-Sea
Gatwick
Ipswich
Maidstone
Margate
Canterbury
Dartford
Hounslow
Ilford
Colchester
Guildford
Winchester
Worthing
Chichester
Croydon
Crawley

Why use momondo?

Why should I use momondo to find a flight deal from Adelaide to London?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Adelaide to London . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Adelaide to London with flexible booking policies on momondo?

Flights from Adelaide to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Adelaide to London?

Once you have performed a search for Adelaide to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Adelaide to London right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Adelaide to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London