Which airlines fly to London Heathrow Airport?

Qatar Airways, Malaysia Airlines and Emirates are the top three most popular airlines that fly to London Heathrow Airport from Adelaide according to our data. Qatar Airways is the first choice among our users, with 28% of people opting to fly with this airline when travelling to London Heathrow Airport. Keep in mind that there are 9 different airlines that fly to London Heathrow Airport on a routine basis, so you have a few additional options to choose from.

Which stopover airport has the shortest travel time from Adelaide to London Heathrow Airport?

Flights connecting via Perth (PER) have the shortest average one-way travel time: 23h 15m.

Which stopover airport offers the lowest fares from Adelaide to London Heathrow Airport?

Flights via Kuala Lumpur (KUL) offer the lowest average return price of $1,725.

What is the cheapest airline that flies from Adelaide to London Heathrow?

China Eastern and Qatar Airways are the most popular carriers operating from Adelaide to London Heathrow

Which stopover airport has the shortest connection time from Adelaide to London Heathrow Airport?

Perth (PER) has the shortest average stopover time for this route: 2h 10m.

Which airport is the most popular for stopovers for flights between Adelaide and London Heathrow Airport?

Dubai (DXB) was the most common stop: 33% of momondo users choosing one-stop flights on this route connected there.

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?

There are 9 operators available for flights from Adelaide Airport to London Heathrow Airport as of October 2026.

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.

$634 Cheap Flights from Adelaide to London Heathrow Airport in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Adelaide to London

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Cheap return flights

Enter your travel dates to find the best prices.

11:30 - 18:35ADL Adelaide-LHR London Heathrow

41h 35m1 stop Guangzhou Baiyun

22:10 - 09:55LHR London Heathrow-ADL Adelaide

26h 15m1 stop Guangzhou Baiyun

$1,564China Southern

Sun, 7 Mar - Tue, 30 Mar

11:30 - 18:35ADL Adelaide-LHR London Heathrow

41h 35m1 stop Guangzhou Baiyun

22:00 - 09:55LHR London Heathrow-ADL Adelaide

25h 25m1 stop Guangzhou Baiyun

$1,587China Southern

Mon, 15 Feb - Sun, 28 Feb

10:10 - 06:40ADL Adelaide-LHR London Heathrow

31h 00m2 stops Melbourne Abu Dhabi Zayed Intl

08:40 - 22:10LHR London Heathrow-ADL Adelaide

27h 00m2 stops Abu Dhabi Zayed Intl Melbourne

$1,600Multiple Airlines

Tue, 10 Nov - Tue, 17 Nov

22:00 - 13:25ADL Adelaide-LHR London Heathrow

25h 55m1 stop Doha Hamad Intl

08:05 - 15:55LHR London Heathrow-ADL Adelaide

21h 20m1 stop Doha Hamad Intl

$1,607Qatar Airways

Sun, 15 Nov - Thu, 3 Dec

22:00 - 12:15ADL Adelaide-LHR London Heathrow

24h 45m1 stop Doha Hamad Intl

08:05 - 15:55LHR London Heathrow-ADL Adelaide

21h 20m1 stop Doha Hamad Intl

$1,610Qatar Airways

Sun, 22 Nov - Sun, 29 Nov

09:45 - 16:35ADL Adelaide-LHR London Heathrow

39h 20m1 stop Kuala Lumpur Intl

21:35 - 07:00LHR London Heathrow-ADL Adelaide

24h 55m1 stop Kuala Lumpur Intl

$1,620Malaysia Airlines

Wed, 28 Apr - Tue, 1 Jun

18:50 - 19:20ADL Adelaide-LHR London Heathrow

35h 00m2 stops Melbourne New Delhi Indira Gandhi Intl

21:30 - 09:55LHR London Heathrow-ADL Adelaide

49h 55m2 stops Beijing Daxing Intl Guangzhou Baiyun

$1,631Multiple Airlines

Mon, 9 Nov - Mon, 30 Nov

11:00 - 15:25ADL Adelaide-LHR London Heathrow

38h 55m1 stop Kuala Lumpur Intl

21:25 - 08:15LHR London Heathrow-ADL Adelaide

24h 20m1 stop Kuala Lumpur Intl

$1,642Malaysia Airlines

Wed, 3 Mar - Mon, 15 Mar

22:00 - 13:25ADL Adelaide-LHR London Heathrow

25h 55m1 stop Doha Hamad Intl

08:35 - 15:55LHR London Heathrow-ADL Adelaide

20h 50m1 stop Doha Hamad Intl

$1,738Virgin Australia

Wed, 18 Nov - Thu, 26 Nov

22:00 - 19:50ADL Adelaide-LHR London Heathrow

32h 20m1 stop Doha Hamad Intl

08:35 - 15:55LHR London Heathrow-ADL Adelaide

20h 50m1 stop Doha Hamad Intl

$1,739Virgin Australia

Mon, 9 Nov - Mon, 30 Nov

Cheap last-minute flights

Enter your travel dates to find the best prices.

22:00 - 19:50ADL Adelaide-LHR London Heathrow

32h 20m1 stop Doha Hamad Intl

08:35 - 15:55LHR London Heathrow-ADL Adelaide

20h 50m1 stop Doha Hamad Intl

$1,608Qatar Airways

Mon, 2 Nov - Mon, 16 Nov

22:00 - 13:25ADL Adelaide-LHR London Heathrow

25h 55m1 stop Doha Hamad Intl

08:35 - 15:55LHR London Heathrow-ADL Adelaide

20h 50m1 stop Doha Hamad Intl

$1,610Qatar Airways

Thu, 5 Nov - Tue, 24 Nov

07:45 - 14:30ADL Adelaide-LHR London Heathrow

41h 15m2 stops Sydney Kingsford Smith Abu Dhabi Zayed Intl

19:20 - 22:10LHR London Heathrow-ADL Adelaide

40h 20m2 stops Abu Dhabi Zayed Intl Melbourne

$1,628Multiple Airlines

Thu, 5 Nov - Thu, 19 Nov

10:10 - 06:40ADL Adelaide-LHR London Heathrow

31h 00m2 stops Melbourne Abu Dhabi Zayed Intl

20:55 - 22:10LHR London Heathrow-ADL Adelaide

38h 45m2 stops Abu Dhabi Zayed Intl Melbourne

$1,678Multiple Airlines

Thu, 5 Nov - Thu, 12 Nov

22:00 - 14:00ADL Adelaide-LHR London Heathrow

26h 30m1 stop Doha Hamad Intl

08:35 - 15:55LHR London Heathrow-ADL Adelaide

20h 50m1 stop Doha Hamad Intl

$1,776Virgin Australia

Thu, 5 Nov - Fri, 13 Nov

22:00 - 19:50ADL Adelaide-LHR London Heathrow

32h 20m1 stop Doha Hamad Intl

09:25 - 22:30LHR London Heathrow-ADL Adelaide

26h 35m2 stops Doha Hamad Intl Brisbane

$1,971Virgin Australia

Tue, 3 Nov - Tue, 10 Nov

22:40 - 18:20ADL Adelaide-LHR London Heathrow

30h 10m1 stop Dubai Intl

09:10 - 20:50LHR London Heathrow-ADL Adelaide

25h 10m1 stop Dubai Intl

$1,978Emirates

Wed, 4 Nov - Wed, 9 Dec

18:30 - 13:50ADL Adelaide-LHR London Heathrow

29h 50m2 stops Melbourne Dubai Intl

09:10 - 20:50LHR London Heathrow-ADL Adelaide

25h 10m1 stop Dubai Intl

$2,012Emirates

Wed, 4 Nov - Wed, 9 Dec

06:05 - 06:50ADL Adelaide-LHR London Heathrow

35h 15m2 stops Melbourne Hong Kong Intl

20:10 - 10:30LHR London Heathrow-ADL Adelaide

27h 50m1 stop Hong Kong Intl

$2,061Cathay Pacific

Thu, 5 Nov - Fri, 13 Nov

06:05 - 06:50ADL Adelaide-LHR London Heathrow

35h 15m2 stops Melbourne Hong Kong Intl

20:10 - 10:30LHR London Heathrow-ADL Adelaide

27h 50m1 stop Hong Kong Intl

$2,064Cathay Pacific

Thu, 5 Nov - Fri, 13 Nov

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Malaysia Airlines flights from Adelaide to London Heathrow Airport

Our best Malaysia Airlines deals on Adelaide to London Heathrow Airport flight tickets

Malaysia Airlines

28 Apr

ADL09:45Adelaide

39h 20m

1 stop

LHR16:35London Heathrow

1 June

LHR21:35London Heathrow

24h 55m

1 stop

ADL07:00Adelaide

$1,620

Malaysia Airlines

3 Mar

ADL11:00Adelaide

38h 55m

1 stop

LHR15:25London Heathrow

15 Mar

LHR21:25London Heathrow

24h 20m

1 stop

ADL08:15Adelaide

$1,642

Malaysia Airlines

2 Feb

ADL11:00Adelaide

29h 05m

1 stop

LHR05:35London Heathrow

2 Mar

LHR21:25London Heathrow

24h 20m

1 stop

ADL08:15Adelaide

$1,686

China Southern flights from Adelaide to London Heathrow Airport

Our best China Southern deals on Adelaide to London Heathrow Airport flight tickets

China Southern

7 Mar

ADL11:30Adelaide

41h 35m

1 stop

LHR18:35London Heathrow

30 Mar

LHR22:10London Heathrow

26h 15m

1 stop

ADL09:55Adelaide

$1,564

China Southern

15 Feb

ADL11:30Adelaide

41h 35m

1 stop

LHR18:35London Heathrow

28 Feb

LHR22:00London Heathrow

25h 25m

1 stop

ADL09:55Adelaide

$1,587

China Southern

9 Nov

ADL11:30Adelaide

41h 35m

1 stop

LHR18:35London Heathrow

24 Nov

LHR22:00London Heathrow

25h 25m

1 stop

ADL09:55Adelaide

$1,601

momondo Fare Finder

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 Adelaide - LHR London Heathrow

ADLLHR

Adelaide

Sun 7/3

11:30-18:35

1 stop41h 35m

London Heathrow

Tue 30/3

22:10-09:55

1 stop26h 15m

$1,564

AdelaideLondon

ADL Adelaide - LHR London Heathrow

ADLLHR

Adelaide

Mon 15/2

11:30-18:35

1 stop41h 35m

London Heathrow

Sun 28/2

22:00-09:55

1 stop25h 25m

$1,587

AdelaideLondon

ADL Adelaide - LHR London Heathrow

ADLLHR

Adelaide

Tue 10/11

10:10-06:40

2 stops31h 00m

London Heathrow

Tue 17/11

08:40-22:10

2 stops27h 00m

$1,600

AdelaideLondon

ADL Adelaide - LHR London Heathrow

ADLLHR

Adelaide

Sun 15/11

22:00-13:25

1 stop25h 55m

London Heathrow

Thu 3/12

08:05-15:55

1 stop21h 20m

$1,607

Fastest return journey

AdelaideLondon

ADL Adelaide - LHR London Heathrow

ADLLHR

Adelaide

Sun 22/11

22:00-12:15

1 stop24h 45m

London Heathrow

Sun 29/11

08:05-15:55

1 stop21h 20m

$1,610

AdelaideLondon

ADL Adelaide - LHR London Heathrow

ADLLHR

Adelaide

Wed 28/4

09:45-16:35

1 stop39h 20m

London Heathrow

Tue 1/6

21:35-07:00

1 stop24h 55m

$1,620

AdelaideLondon

ADL Adelaide - LHR London Heathrow

ADLLHR

Adelaide

Mon 9/11

18:50-19:20

2 stops35h 00m

London Heathrow

Mon 30/11

21:30-09:55

2 stops49h 55m

$1,631

AdelaideLondon

ADL Adelaide - LHR London Heathrow

ADLLHR

Adelaide

Wed 3/3

11:00-15:25

1 stop38h 55m

London Heathrow

Mon 15/3

21:25-08:15

1 stop24h 20m

$1,642

AdelaideLondon

ADL Adelaide - LHR London Heathrow

ADLLHR

Adelaide

Wed 18/11

22:00-13:25

1 stop25h 55m

London Heathrow

Thu 26/11

08:35-15:55

1 stop20h 50m

$1,738

AdelaideLondon

ADL Adelaide - LHR London Heathrow

ADLLHR

Adelaide

Mon 9/11

22:00-19:50

1 stop32h 20m

London Heathrow

Mon 30/11

08:35-15:55

1 stop20h 50m

$1,739

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Stopovers

What is the typical price of a round-trip flight between Adelaide and London Heathrow Airport?

Prices are currently low for flights on this route.

Typical prices usually range from $1,573 to $1,986.
The lowest price recently found on this route was $1,564.

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

The month of March is, on average, the cheapest month to fly to London Heathrow Airport from Adelaide, with most prices found around $1,736. If you aren’t able to travel during the month of March, then book flights to London Heathrow Airport from Adelaide during November instead. Flights to London Heathrow Airport in November, while not as cheap as those in March, still average around $1,796.

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 $2,110 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 $1,953 on momondo.

Can stopping save me money on Adelaide to London Heathrow Airport flights?

You could potentially save up to 1% on your flight if you consider stops on a Adelaide to London Heathrow Airport flight.

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

As of October 2026, prices for Adelaide to London Heathrow Airport flights are approximately 32% more expensive 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

Best price found	$634
Fastest flight time	24h 45m
Direct flights	None

The best one-way flight to London Heathrow Airport from Adelaide in the past 72 hours is $634. The best return flight deal from Adelaide to London Heathrow Airport found on momondo in the last 72 hours is $1,564.

The fastest flight from Adelaide to London Heathrow Airport takes 24h 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 24h 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?
There are 9 operators available for flights from Adelaide Airport to London Heathrow Airport as of October 2026.
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?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Adelaide to London Heathrow Airport is Qatar Airways (22% of total bookings). The next most popular airlines are Malaysia Airlines (22%), Emirates (19%), and Singapore Airlines (17%).

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 Southern	PriceFrom $1,067	Free cancellation	Rating 7.5 184 reviews	Search China Southern flights
Malaysia Airlines	PriceFrom $1,308	Free cancellation	Rating 7.3 321 reviews	Search Malaysia Airlines flights
British Airways	PriceFrom $1,347	Free cancellation	Rating 6.7 8,275 reviews	Search British Airways flights
Virgin Australia	PriceFrom $1,409	Free cancellation	Rating 7.6 482 reviews	Search Virgin Australia flights
Singapore Airlines	PriceFrom $1,566	Free cancellation	Rating 8.2 1,630 reviews	Search Singapore Airlines flights
Cathay Pacific	PriceFrom $1,583	Free cancellation	Rating 7.6 1,533 reviews	Search Cathay Pacific flights
Qatar Airways	PriceFrom $1,594	Free cancellation	Rating 7.3 3,712 reviews	Search Qatar Airways flights
Qantas Airways	PriceFrom $1,781	Free cancellation	Rating 7.5 1,121 reviews	Search Qantas Airways flights
Emirates	PriceFrom $1,902	Free cancellation	Rating 8.1 3,686 reviews	Search Emirates flights

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Poole

Marlow

Chichester

Salisbury

Ilford

Gatwick

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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.

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Cheap flights from Adelaide to London from $634

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 20/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Adelaide to London

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Malaysia Airlines flights from Adelaide to London Heathrow Airport

Our best Malaysia Airlines deals on Adelaide to London Heathrow Airport flight tickets

China Southern flights from Adelaide to London Heathrow Airport

Our best China Southern deals on Adelaide to London Heathrow Airport flight tickets

momondo Fare Finder

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

See travel insights to London from

How to get the cheapest flight ticket from Adelaide to London Heathrow Airport

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?

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

Can stopping save me money on Adelaide to London Heathrow Airport flights?

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

What is the cheapest airline that flies from Adelaide to London Heathrow?

Which airlines fly to London Heathrow Airport?

Which airport is the most popular for stopovers for flights between Adelaide and London Heathrow Airport?

Which stopover airport offers the lowest fares from Adelaide to London Heathrow Airport?

Which stopover airport has the shortest travel time from Adelaide to London Heathrow Airport?

Which stopover airport has the shortest connection time from Adelaide to London Heathrow Airport?

When to book flights from Adelaide to London Heathrow Airport

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

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying 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

Travelling to a place near London?

Why use momondo?

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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to London

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo

Adelaide flight routes

According to popular flight searches on momondo this year

London Heathrow Airport flight routes

According to popular flight searches on momondo this year

Fly your favourite airline to London

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List of cabin classes available on flights landing in London. Availability may vary depending on flight origin and airline.

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