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Cheap flights from London to Adelaide from $753

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from London to Adelaide

Cheap return flights

Enter your travel dates to find the best prices.
Emirates Logo
13:35 - 07:05LGW  London Gatwick-ADL Adelaide
31h 00m2 stops Dubai Intl Melbourne
Emirates Logo
19:45 - 18:25ADL  Adelaide-LGW London Gatwick
33h 10m2 stops Melbourne Dubai Intl
$1,838Emirates
Wed, 11 Nov - Fri, 20 Nov
China Southern Logo
22:00 - 09:55LHR  London Heathrow-ADL Adelaide
25h 25m1 stop Guangzhou Baiyun
China Southern Logo
11:30 - 18:35ADL  Adelaide-LHR London Heathrow
41h 35m1 stop Guangzhou Baiyun
$1,838China Southern
Sat, 9 Jan - Thu, 21 Jan
Turkish Airlines Logo
22:40 - 08:15LHR  London Heathrow-ADL Adelaide
47h 05m2 stops Istanbul Kuala Lumpur Intl
Turkish Airlines Logo
09:45 - 21:00ADL  Adelaide-LHR London Heathrow
43h 45m2 stops Kuala Lumpur Intl Istanbul
$1,840Turkish Airlines
Tue, 9 Mar - Mon, 5 Apr
Emirates Logo
20:15 - 20:50STN  London Stansted-ADL Adelaide
38h 05m1 stop Dubai Intl
Emirates Logo
22:40 - 17:55ADL  Adelaide-STN London Stansted
29h 45m1 stop Dubai Intl
$1,841Emirates
Sat, 13 Feb - Wed, 3 Mar
Turkish Airlines Logo
17:20 - 08:15STN  London Stansted-ADL Adelaide
28h 25m2 stops Istanbul Kuala Lumpur Intl
Turkish Airlines Logo
10:45 - 09:55ADL  Adelaide-STN London Stansted
32h 40m2 stops Kuala Lumpur Intl Istanbul
$1,842Turkish Airlines
Tue, 9 Mar - Fri, 2 Apr
China Southern Logo
20:20 - 09:55LGW  London Gatwick-ADL Adelaide
51h 05m2 stops Zhengzhou Guangzhou Baiyun
China Southern Logo
09:35 - 06:30ADL  Adelaide-LGW London Gatwick
31h 25m1 stop Guangzhou Baiyun
$1,842China Southern
Tue, 5 Jan - Wed, 3 Mar
Turkish Airlines Logo
16:30 - 08:15LHR  London Heathrow-ADL Adelaide
29h 15m2 stops Istanbul Kuala Lumpur Intl
Turkish Airlines Logo
09:45 - 21:00ADL  Adelaide-LHR London Heathrow
43h 45m2 stops Kuala Lumpur Intl Istanbul
$1,842Turkish Airlines
Wed, 10 Mar - Mon, 5 Apr
Emirates Logo
20:15 - 20:50STN  London Stansted-ADL Adelaide
38h 05m1 stop Dubai Intl
Emirates Logo
22:40 - 17:55ADL  Adelaide-STN London Stansted
29h 45m1 stop Dubai Intl
$1,844Emirates
Sat, 13 Feb - Wed, 3 Mar
China Southern Logo
20:20 - 09:55LGW  London Gatwick-ADL Adelaide
51h 05m2 stops Zhengzhou Guangzhou Baiyun
China Southern Logo
06:10 - 06:30ADL  Adelaide-LGW London Gatwick
58h 50m2 stops Melbourne Guangzhou Baiyun
$1,844China Southern
Sat, 20 Feb - Sat, 6 Mar
Turkish Airlines Logo
22:40 - 08:15LHR  London Heathrow-ADL Adelaide
47h 05m2 stops Istanbul Kuala Lumpur Intl
Turkish Airlines Logo
09:45 - 21:00ADL  Adelaide-LHR London Heathrow
43h 45m2 stops Kuala Lumpur Intl Istanbul
$1,844Turkish Airlines
Tue, 9 Mar - Sun, 4 Apr

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China Southern flights from London to Adelaide

Our best China Southern deals on London to Adelaide flight tickets
China Southern
9 Jan
LHR22:00London Heathrow
25h 25m
1 stop
ADL09:55Adelaide
21 Jan
ADL11:30Adelaide
41h 35m
1 stop
LHR18:35London Heathrow
$1,838
China Southern
14 Sept
LHR22:10London Heathrow
48h 20m
2 stops
ADL07:00Adelaide
28 Sept
ADL10:30Adelaide
64h 05m
2 stops
LHR18:05London Heathrow
$1,841
China Southern
5 Jan
LGW20:20London Gatwick
51h 05m
2 stops
ADL09:55Adelaide
3 Mar
ADL09:35Adelaide
31h 25m
1 stop
LGW06:30London Gatwick
$1,842

Emirates flights from London to Adelaide

Our best Emirates deals on London to Adelaide flight tickets
Emirates
11 Nov
LGW13:35London Gatwick
31h 00m
2 stops
ADL07:05Adelaide
20 Nov
ADL19:45Adelaide
33h 10m
2 stops
LGW18:25London Gatwick
$1,838
Emirates
19 Sept
LGW14:35London Gatwick
21h 00m
1 stop
ADL20:05Adelaide
3 Oct
ADL22:00Adelaide
23h 05m
1 stop
LGW12:35London Gatwick
$1,842
Emirates
13 Feb
STN20:15London Stansted
38h 05m
1 stop
ADL20:50Adelaide
3 Mar
ADL22:40Adelaide
29h 45m
1 stop
STN17:55London Stansted
$1,844

momondo Fare Finder

 
Use the filters below to find and compare flights from London to Adelaide that are best for you.

Fly from

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Route

Depart

Return

Price

Cheapest return flight

LondonAdelaide

LGW London Gatwick - ADL Adelaide

LGWADL

London Gatwick

Wed 11/11

13:35-07:05

2 stops31h 00m

Adelaide

Fri 20/11

19:45-18:25

2 stops33h 10m

$1,838

LondonAdelaide

LHR London Heathrow - ADL Adelaide

LHRADL

London Heathrow

Sat 9/1

22:00-09:55

1 stop25h 25m

Adelaide

Thu 21/1

11:30-18:35

1 stop41h 35m

$1,838

LondonAdelaide

LHR London Heathrow - ADL Adelaide

LHRADL

London Heathrow

Tue 9/3

22:40-08:15

2 stops47h 05m

Adelaide

Mon 5/4

09:45-21:00

2 stops43h 45m

$1,840

LondonAdelaide

STN London Stansted - ADL Adelaide

STNADL

London Stansted

Sat 13/2

20:15-20:50

1 stop38h 05m

Adelaide

Wed 3/3

22:40-17:55

1 stop29h 45m

$1,841
Fastest return journey

LondonAdelaide

STN London Stansted - ADL Adelaide

STNADL

London Stansted

Tue 9/3

17:20-08:15

2 stops28h 25m

Adelaide

Fri 2/4

10:45-09:55

2 stops32h 40m

$1,842

LondonAdelaide

LGW London Gatwick - ADL Adelaide

LGWADL

London Gatwick

Tue 5/1

20:20-09:55

2 stops51h 05m

Adelaide

Wed 3/3

09:35-06:30

1 stop31h 25m

$1,842

LondonAdelaide

LHR London Heathrow - ADL Adelaide

LHRADL

London Heathrow

Wed 10/3

16:30-08:15

2 stops29h 15m

Adelaide

Mon 5/4

09:45-21:00

2 stops43h 45m

$1,842

LondonAdelaide

STN London Stansted - ADL Adelaide

STNADL

London Stansted

Sat 13/2

20:15-20:50

1 stop38h 05m

Adelaide

Wed 3/3

22:40-17:55

1 stop29h 45m

$1,844

LondonAdelaide

LGW London Gatwick - ADL Adelaide

LGWADL

London Gatwick

Sat 20/2

20:20-09:55

2 stops51h 05m

Adelaide

Sat 6/3

06:10-06:30

2 stops58h 50m

$1,844

LondonAdelaide

LHR London Heathrow - ADL Adelaide

LHRADL

London Heathrow

Tue 9/3

22:40-08:15

2 stops47h 05m

Adelaide

Sun 4/4

09:45-21:00

2 stops43h 45m

$1,844

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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2

See travel insights to Adelaide from

How to get the cheapest flight ticket from London to Adelaide

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 London and Adelaide?

Prices are currently typical for flights on this route.

Typical prices usually range from $1,784 to $2,021.
The lowest price recently found on this route was $1,838.

What is the cheapest month to fly to Adelaide?

The month of February is, on average, the cheapest month to fly to Adelaide from London, with most prices found around $1,855. If you aren’t able to travel during the month of February, then book flights to Adelaide from London during May instead. Flights to Adelaide in May, while not as cheap as those in February, still average around $1,879.

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

You are more likely to see cheaper flights to Adelaide from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Adelaide for around $2,165 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Adelaide from London for as low as $1,858 on momondo.

Can stopping save me money on London to Adelaide flights?

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

How have London to Adelaide flight prices changed over time?

As of September 2026, prices for London to Adelaide flights are approximately 39% cheaper when compared to flights at the same time last year.

When to book flights from London to Adelaide

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

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

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

Best price found

$753

Fastest flight time

20h 15m

Direct flights

None
The best one-way flight to Adelaide from London in the past 72 hours is $753. The best return flight deal from London to Adelaide found on momondo in the last 72 hours is $1,838.
The fastest flight from London to Adelaide takes 20h 15m
There are no direct flights from London to Adelaide. There are no popular flight routes from London to Adelaide.
Search flight deals

Frequently asked questions about flying from London to Adelaide

  • How far is London to Adelaide by plane?

    London and Adelaide are 16253.1 km apart from one another. 20h 15m is a normal flight duration for this route.

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

    Prices for flights from London to Adelaide Airport are updated daily.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from London to Adelaide Airport.

  • What documentation or ID do you need to fly to Adelaide Airport?

    The required travel and health documents for your Adelaide Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Adelaide Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Travelling to a place near Adelaide?

Book flights to Adelaide if you plan to visit one of these locations
Glenelg
Stirling

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Adelaide from London.

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

momondo does allow users to show only those flights to Adelaide from London which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Adelaide from London.

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

Price alerts on flights to Adelaide from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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