Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Adelaide to London from $945

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 31/7. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Adelaide to London

Cheap return flights

Enter your travel dates to find the best prices.
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
$1,714Multiple Airlines
Sun, 17 May - Wed, 17 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
$1,732Multiple Airlines
Tue, 16 Jun - Tue, 23 Jun
Multiple Airlines Logo
12:00 - 07:00
ADL
-
LHR
27h 30m
2 stops
Multiple Airlines Logo
21:45 - 07:00
LHR
-
ADL
24h 45m
2 stops
$1,736Multiple Airlines
Sun, 26 Jul - Sun, 30 Aug
Multiple Airlines Logo
09:45 - 07:00
ADL
-
LHR
29h 45m
2 stops
Multiple Airlines Logo
09:30 - 22:00
LHR
-
ADL
28h 00m
2 stops
$1,747Multiple Airlines
Sat, 16 May - Fri, 22 May
Turkish Airlines Logo
09:45 - 16:40
ADL
-
LHR
39h 25m
2 stops
Turkish Airlines Logo
22:40 - 07:00
LHR
-
ADL
47h 50m
2 stops
$1,751Turkish Airlines
Tue, 21 Jul - Tue, 18 Aug
Multiple Airlines Logo
12:05 - 07:00
ADL
-
LHR
27h 25m
2 stops
Multiple Airlines Logo
09:30 - 21:10
LHR
-
ADL
27h 10m
2 stops
$1,762Multiple Airlines
Mon, 1 Jun - Tue, 30 Jun
Multiple Airlines Logo
12:00 - 07:00
ADL
-
LHR
27h 30m
2 stops
Multiple Airlines Logo
09:30 - 21:55
LHR
-
ADL
27h 55m
2 stops
$1,783Multiple Airlines
Fri, 29 May - Tue, 16 Jun
Multiple Airlines Logo
09:15 - 07:00
ADL
-
LHR
30h 15m
2 stops
Multiple Airlines Logo
09:30 - 21:55
LHR
-
ADL
27h 55m
2 stops
$1,790Multiple Airlines
Sun, 7 Jun - Sun, 14 Jun
Multiple Airlines Logo
12:00 - 07:00
ADL
-
LHR
27h 30m
2 stops
Multiple Airlines Logo
09:30 - 19:00
LHR
-
ADL
25h 00m
2 stops
$1,793Multiple Airlines
Tue, 23 Jun - Tue, 30 Jun
Multiple Airlines Logo
12:00 - 07:00
ADL
-
LHR
27h 30m
2 stops
Multiple Airlines Logo
09:30 - 20:20
LHR
-
ADL
26h 20m
2 stops
$1,794Multiple Airlines
Tue, 21 Jul - Thu, 20 Aug

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Qatar Airways flights from Adelaide to London Heathrow Airport

Our best Qatar Airways deals on Adelaide to London Heathrow Airport flight tickets
Qatar Airways
15 Oct
ADL22:00Adelaide
41h 55m
1 stop
LHR06:25London Heathrow
10 Nov
LHR08:35London Heathrow
22h 00m
1 stop
ADL17:05Adelaide
$1,877
Qatar Airways
21 July
ADL22:00Adelaide
30h 55m
1 stop
LHR20:25London Heathrow
18 Aug
LHR08:25London Heathrow
22h 35m
1 stop
ADL15:30Adelaide
$1,924
Qatar Airways
21 July
ADL22:00Adelaide
23h 45m
1 stop
LHR13:15London Heathrow
20 Aug
LHR09:30London Heathrow
21h 30m
1 stop
ADL15:30Adelaide
$1,939

Emirates flights from Adelaide to London Heathrow Airport

Our best Emirates deals on Adelaide to London Heathrow Airport flight tickets
Emirates
7 May
ADL22:00Adelaide
22h 55m
1 stop
LHR12:25London Heathrow
14 May
LHR22:15London Heathrow
37h 20m
1 stop
ADL20:05Adelaide
$2,055
Emirates
5 May
ADL22:00Adelaide
41h 35m
1 stop
LHR07:05London Heathrow
12 May
LHR20:40London Heathrow
38h 55m
1 stop
ADL20:05Adelaide
$2,098
Emirates
8 May
ADL22:00Adelaide
24h 55m
1 stop
LHR14:25London Heathrow
11 May
LHR14:25London Heathrow
21h 10m
1 stop
ADL20:05Adelaide
$2,119

momondo Fare Finder

 
Customise your flight search to find flights from Adelaide to London Heathrow Airport 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 78,305 searches. Data last updated 29 April 2026.
Use the filters below to find and compare flights from Adelaide to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Sun 17/5

09:45-07:00

2 stops29h 45m

London Heathrow

Wed 17/6

09:30-19:00

2 stops25h 00m

$1,714

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Tue 16/6

09:45-07:00

2 stops29h 45m

London Heathrow

Tue 23/6

09:30-21:55

2 stops27h 55m

$1,732
Fastest return journey

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Sun 26/7

12:00-07:00

2 stops27h 30m

London Heathrow

Sun 30/8

21:45-07:00

2 stops24h 45m

$1,736

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Sat 16/5

09:45-07:00

2 stops29h 45m

London Heathrow

Fri 22/5

09:30-22:00

2 stops28h 00m

$1,747

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Tue 21/7

09:45-16:40

2 stops39h 25m

London Heathrow

Tue 18/8

22:40-07:00

2 stops47h 50m

$1,751

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Mon 1/6

12:05-07:00

2 stops27h 25m

London Heathrow

Tue 30/6

09:30-21:10

2 stops27h 10m

$1,762

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Fri 29/5

12:00-07:00

2 stops27h 30m

London Heathrow

Tue 16/6

09:30-21:55

2 stops27h 55m

$1,783

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Sun 7/6

09:15-07:00

2 stops30h 15m

London Heathrow

Sun 14/6

09:30-21:55

2 stops27h 55m

$1,790

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Tue 23/6

12:00-07:00

2 stops27h 30m

London Heathrow

Tue 30/6

09:30-19:00

2 stops25h 00m

$1,793

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Tue 21/7

12:00-07:00

2 stops27h 30m

London Heathrow

Thu 20/8

09:30-20:20

2 stops26h 20m

$1,794

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 Heathrow Airport

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 Heathrow Airport?

What is the cheapest month to fly to London Heathrow Airport?

The month of October is, on average, the cheapest month to fly to London Heathrow Airport from Adelaide, with most prices found around $1,463. If you aren’t able to travel during the month of October, then book flights to London Heathrow Airport from Adelaide during March instead. Flights to London Heathrow Airport in March, while not as cheap as those in October, still average around $1,602.

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

You are more likely to see cheaper flights to London Heathrow Airport from Adelaide when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around $1,890 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Adelaide for as low as $1,765 on momondo.

How have Adelaide to London Heathrow Airport flight prices changed over time?

As of April 2026, prices for Adelaide to London Heathrow Airport flights are approximately 15% cheaper when compared to flights at the same time last year.

When to book flights from Adelaide to London Heathrow Airport

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

Cheap Adelaide to London Heathrow Airport (ADL to LHR) flight deals and tips

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

Fastest flight time

23h 45m

Direct flights

None
The fastest flight from Adelaide to London Heathrow Airport takes 23h 45m
There are no direct flights from Adelaide to London Heathrow Airport. There are no popular flight routes from Adelaide to London Heathrow Airport.
Search flight deals

Frequently asked questions about flying from Adelaide to London Heathrow Airport

  • How far is Adelaide to London Heathrow by plane?

    There are 16276.2 km between Adelaide and London Heathrow. In terms of flight time, this usually takes a little over 23h 45m.

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

    Prices for flights from Adelaide Airport to London Heathrow Airport are refreshed on a daily basis.

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

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

    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 stopovers. It is recommended that you verify with the airline you are booking with for travel from Adelaide Airport to London Heathrow Airport.

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

    The travel and health documents required for your trip to London Heathrow Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at London Heathrow Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Best airlines flying from Adelaide to London Heathrow Airport

Compare and see reviews for airlines that fly from Adelaide to London Heathrow Airport with momondo
Airline
Rating
Free cancellation
Price
China SouthernPriceFrom $1,046Free cancellationRating
7.4
151 reviews
Search China Southern flights
Virgin AustraliaPriceFrom $1,072Free cancellationRating
7.6
452 reviews
Search Virgin Australia flights
Malaysia AirlinesPriceFrom $1,271Free cancellationRating
7.4
307 reviews
Search Malaysia Airlines flights
Singapore AirlinesPriceFrom $1,284Free cancellationRating
8.2
1,504 reviews
Search Singapore Airlines flights
Cathay PacificPriceFrom $1,461Free cancellationRating
7.6
1,306 reviews
Search Cathay Pacific flights
Qatar AirwaysPriceFrom $1,473Free cancellationRating
7.4
3,724 reviews
Search Qatar Airways flights
British AirwaysPriceFrom $1,588Free cancellationRating
6.7
7,931 reviews
Search British Airways flights
EmiratesPriceFrom $1,725Free cancellationRating
8.1
3,568 reviews
Search Emirates flights
Qantas AirwaysPriceFrom $1,805Free cancellationRating
7.5
1,028 reviews
Search Qantas Airways flights

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Wembley
Milton Keynes
Deal
Brentford
Abingdon
Ipswich
Marlow
Eastbourne
Watford
Chichester
Brentwood
Maidstone
Dover
Slough
Ascot
Salisbury
Ashford
Lewes

Why use momondo?

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

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 London from Adelaide.

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

Yes. momondo allows you to filter the results for Adelaide to London flights to just show those with flexible booking policies.

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

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 London from Adelaide.

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

Of course. momondo tracks the price of Adelaide to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your London Heathrow Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 29/5
Fri 5/6
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to London