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Cheap flights from Adelaide to London from £348

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 24/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Adelaide to London

Cheap return flights

Enter your travel dates to find the best prices.
Singapore Airlines Logo
17:35 - 09:30
ADL
-
LGW
24h 25m
1 stop
Singapore Airlines Logo
10:00 - 07:25
LGW
-
ADL
60h 55m
1 stop
£980Singapore Airlines
Mon, 10 Aug - Wed, 16 Sep
Multiple Airlines Logo
22:00 - 17:25
ADL
-
LHR
29h 55m
1 stop
Multiple Airlines Logo
22:00 - 09:55
LHR
-
ADL
25h 25m
1 stop
£981Multiple Airlines
Sat, 21 Nov - Sat, 28 Nov
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
£987Qatar Airways
Sun, 2 Aug - Mon, 17 Aug
Qatar Airways Logo
22:00 - 17:55
ADL
-
LHR
28h 25m
1 stop
Qatar Airways Logo
08:05 - 15:30
LHR
-
ADL
22h 55m
1 stop
£990Qatar Airways
Sun, 2 Aug - Mon, 17 Aug
China Southern Logo
10:30 - 19:20
ADL
-
LHR
41h 20m
1 stop
China Southern Logo
22:10 - 08:55
LHR
-
ADL
26h 15m
1 stop
£992China Southern
Sat, 4 Jul - Tue, 7 Jul
China Southern Logo
10:30 - 06:30
ADL
-
LGW
28h 30m
1 stop
China Southern Logo
17:40 - 08:55
LGW
-
ADL
30h 45m
1 stop
£1,000China Southern
Mon, 13 Jul - Tue, 28 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
£1,006Emirates
Sun, 14 Jun - Sun, 26 Jul
Emirates Logo
22:00 - 12:55
ADL
-
STN
23h 25m
1 stop
Emirates Logo
21:05 - 20:05
STN
-
ADL
38h 30m
1 stop
£1,018Emirates
Sun, 14 Jun - Sun, 26 Jul
KLM Logo
11:00 - 09:30
ADL
-
LCY
33h 00m
2 stops
KLM Logo
10:00 - 06:15
LCY
-
ADL
33h 45m
3 stops
£1,449KLM
Fri, 13 Nov - Mon, 23 Nov
KLM Logo
11:00 - 09:30
ADL
-
LCY
33h 00m
2 stops
KLM Logo
13:45 - 06:15
LCY
-
ADL
30h 00m
3 stops
£1,460KLM
Fri, 6 Nov - Sun, 15 Nov

China Eastern flights from Adelaide to London

Our best China Eastern deals on Adelaide to London flight tickets
China Eastern
12 Jul
ADL09:30Adelaide
41h 40m
1 stop
LHR18:40London Heathrow
26 Jul
LHR21:20London Heathrow
25h 40m
1 stop
ADL07:30Adelaide
£1,025
China Eastern
19 Jul
ADL09:30Adelaide
41h 40m
1 stop
LHR18:40London Heathrow
26 Jul
LHR21:20London Heathrow
25h 40m
1 stop
ADL07:30Adelaide
£1,068
China Eastern
21 Jul
ADL09:30Adelaide
41h 40m
1 stop
LHR18:40London Heathrow
29 Jul
LHR21:20London Heathrow
25h 40m
1 stop
ADL07:30Adelaide
£1,085

Emirates flights from Adelaide to London

Our best Emirates deals on Adelaide to London flight tickets
Emirates
8 Jun
ADL22:00Adelaide
23h 05m
1 stop
LGW12:35London Gatwick
22 Jun
LGW10:05London Gatwick
25h 30m
1 stop
ADL20:05Adelaide
£995
Emirates
10 Jun
ADL22:00Adelaide
30h 15m
1 stop
LGW19:45London Gatwick
23 Jun
LGW21:45London Gatwick
37h 50m
1 stop
ADL20:05Adelaide
£999
Emirates
14 Jun
ADL22:00Adelaide
23h 05m
1 stop
LGW12:35London Gatwick
26 Jul
LGW23:55London Gatwick
35h 40m
1 stop
ADL20:05Adelaide
£1,006

momondo 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, momondo users made 279,928 searches. Data last updated 4 June 2026.
Use the filters below to find and compare flights from Adelaide to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

AdelaideLondon

ADL - LGW

ADLLGW

Adelaide

Mon 10/8

17:35-09:30

1 stop24h 25m

London Gatwick

Wed 16/9

10:00-07:25

1 stop60h 55m

£980

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Sat 21/11

22:00-17:25

1 stop29h 55m

London Heathrow

Sat 28/11

22:00-09:55

1 stop25h 25m

£981

AdelaideLondon

ADL - LGW

ADLLGW

Adelaide

Sun 2/8

22:00-06:40

1 stop41h 10m

London Gatwick

Mon 17/8

09:00-15:30

1 stop22h 00m

£987
Fastest return journey

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Sun 2/8

22:00-17:55

1 stop28h 25m

London Heathrow

Mon 17/8

08:05-15:30

1 stop22h 55m

£990

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Sat 4/7

10:30-19:20

1 stop41h 20m

London Heathrow

Tue 7/7

22:10-08:55

1 stop26h 15m

£992

AdelaideLondon

ADL - LGW

ADLLGW

Adelaide

Mon 13/7

10:30-06:30

1 stop28h 30m

London Gatwick

Tue 28/7

17:40-08:55

1 stop30h 45m

£1,000

AdelaideLondon

ADL - LGW

ADLLGW

Adelaide

Sun 14/6

22:00-12:35

1 stop23h 05m

London Gatwick

Sun 26/7

23:55-20:05

1 stop35h 40m

£1,006

AdelaideLondon

ADL - STN

ADLSTN

Adelaide

Sun 14/6

22:00-12:55

1 stop23h 25m

London Stansted

Sun 26/7

21:05-20:05

1 stop38h 30m

£1,018

AdelaideLondon

ADL - LCY

ADLLCY

Adelaide

Fri 13/11

11:00-09:30

2 stops33h 00m

London City

Mon 23/11

10:00-06:15

3 stops33h 45m

£1,449

AdelaideLondon

ADL - LCY

ADLLCY

Adelaide

Fri 6/11

11:00-09:30

2 stops33h 00m

London City

Sun 15/11

13:45-06:15

3 stops30h 00m

£1,460

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 typical price of a round-trip flight between Adelaide and London?

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 £439, are often lower during this time because this is during the off-season. The month of November is another great option to travel to London, with average flight prices from Adelaide averaging around £440.

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

You are more likely to see cheaper flights to London from Adelaide when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £1,028 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Adelaide for as low as £930 on momondo.

Can stopping save me money on Adelaide to London flights?

You could potentially save up to 31% on your flight if you consider stops on a Adelaide to London flight.

How have Adelaide to London flight prices changed over time?

As of June 2026, prices for Adelaide to London flights are approximately 19% 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

Fastest flight time

23h 05m

Direct flights

None
The fastest flight from Adelaide to London takes 23h 05m
There are no direct flights from Adelaide to London. There are no popular flight routes from Adelaide to London.
Search flight deals

Frequently asked questions about flying from Adelaide to London

  • 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 23h 05m.

  • 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
EmiratesPriceFrom £1,048Free CancellationRating
8.1
3,581 reviews
Search Emirates flights

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Gatwick
Luton
Wembley
Slough
Maidstone
Southend-on-Sea
Ipswich
Ilford
Canterbury
Guildford
Hayes
Folkestone
Chelmsford
Dover
Bedford
Chichester
Harlow
Colchester

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
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport