What’s the cheapest stopover airport for flights from Adelaide to London Heathrow Airport?

Guangzhou (CAN) is the most affordable one-stop option, with an average return flight price of $1,815. Find deals

Which airport typically offers the quickest stopover for flights from Adelaide to London Heathrow Airport?

Flights via Perth (PER) offer the fastest connection on this route, with an average stopover time of 2h 52m. Find deals

What’s the fastest stopover option from Adelaide to London Heathrow Airport?

Flights via Perth (PER) have the shortest average one-way travel time for one-stop routes: 24h 15m. Find deals

What’s the top stopover airport for flights from Adelaide to London Heathrow Airport?

Doha (DOH) – chosen by Cheapflights users on 38% of one-stop itineraries from Adelaide to London Heathrow Airport on Cheapflights.

How long is the flight from Adelaide to London Heathrow Airport?

There are many flights that can get you from Adelaide to London Heathrow Airport in 29h. Fly via Cathay Pacific to get the fastest option. There are 16272 km between Adelaide and London Heathrow Airport.

What are the cheapest airlines flying from Adelaide to London Heathrow Airport round-trip?

Currently priced at $1,344, Malaysia Airlines will fly you from Adelaide to London Heathrow Airport and back. In addition to Malaysia Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from China Southern and Singapore Airlines - these airlines can fly you to your destination from $1,444 and $1,489, respectively. Malaysia Airlines is currently priced 35% below the average price you’ll pay for this route.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What are the most popular airlines that fly from Adelaide to London Heathrow Airport?

Before booking your flight from Adelaide to London Heathrow Airport, check out the most popular airlines for this route: Qatar Airways, Singapore Airlines or Emirates.

Where are the most common stopover locations when flying from Adelaide to London Heathrow Airport?

Most of the time, Adelaide to London Heathrow Airport flights that have stopovers will stop in Doha. Singapore sees the second most layovers for non-direct flights flying from Adelaide to London Heathrow Airport.

Where are the least popular stopover locations for Adelaide to London Heathrow Airport flights?

Adelaide to London Heathrow Airport flights that have stopovers will least frequently stop in Kuala Lumpur. Melbourne sees the second fewest stopovers for non-direct flights flying from Adelaide to London Heathrow Airport.

What are some popular points of interest to see during a stopover in Singapore?

Most Singapore visitors opt to spend their time at Sentosa, Merlion, and Sim Lim Square. Sentosa, Merlion, and Sim Lim Square can be accessed by travelling approximately 21.6 km, 16.9 km, and 16.3 km, respectively from Singapore Changi. Travellers in need of a car in Singapore can hire one for about $133 per day.

What airport do you fly from for flights from Adelaide to London Heathrow?

If you book a flight to London Heathrow from Adelaide, you will be flying from Adelaide, which is the city’s only airport. Adelaide (ADL) is located 6.6 km from the centre of Adelaide. There are 0 flights from Adelaide to London Heathrow per day from 9 different airlines.

Can I find deals for flights from Adelaide to Heathrow that include hotel bookings?

Yes. In addition to deals on Adelaide to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Adelaide to Heathrow?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Adelaide to Heathrow.

Can I find deals for business class flights from Adelaide to Heathrow?

Yes. Cheapflights offers flight deals from Adelaide to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$703+ Flights from Adelaide to London Heathrow Airport

Q: How much does it cost for a return flight from Adelaide to London Heathrow Airport?

Airfare is typical for this route at the moment. Adelaide to London Heathrow Airport flights typically cost between $1,540 and $1,934 in November. The cheapest return flight price found within the last 3 days was $1,822 on Multiple Airlines (13 Nov-20 Nov). Find deals

Cheapflights Tip: The best prices from Adelaide to London Heathrow are usually found in October or March, booked 9 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Find flight deals from Adelaide to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Adelaide to Heathrow
Explore the most affordable flight options available from Adelaide to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 October 2025.

Thu 27/1109:00ADL - LHR

2 stops44h 05mChina Southern

Thu 4/1222:00LHR - ADL

1 stop25h 25mChina Southern

Deal found 13/10$1,827

Sun 9/1112:35ADL - LHR

2 stops28h 20mQatar Airways

Sun 16/1115:30LHR - ADL

2 stops30h 10mQatar Airways

Deal found 12/10$1,832

Tue 11/1112:00ADL - LHR

2 stops29h 00mCathay Pacific

Fri 28/1111:00LHR - ADL

2 stops33h 35mCathay Pacific

Deal found 12/10$1,841

Mon 3/1106:25ADL - LHR

2 stops43h 05mCathay Pacific

Thu 20/1120:15LHR - ADL

2 stops28h 10mCathay Pacific

Deal found 12/10$1,847

Thu 23/1006:05ADL - LHR

2 stops46h 05mMultiple Airlines

Thu 30/1021:00LHR - ADL

2 stops34h 40mMultiple Airlines

Deal found 12/10$1,858

Wed 26/1112:00ADL - LHR

1 stop37h 30mCathay Pacific

Wed 3/1220:15LHR - ADL

1 stop27h 45mCathay Pacific

Deal found 12/10$1,861

Tue 11/1119:55ADL - LHR

3 stops45h 05mAir Canada

Fri 28/1114:30LHR - ADL

2 stops45h 30mAir Canada

Deal found 12/10$1,867

Sat 15/1106:15ADL - LHR

3 stops35h 35mMultiple Airlines

Sun 30/1117:15LHR - ADL

3 stops29h 50mMultiple Airlines

Deal found 13/10$1,888

Thu 20/1112:35ADL - LHR

2 stops28h 20mQatar Airways

Sun 30/1108:40LHR - ADL

1 stop21h 55mQatar Airways

Deal found 11/10$1,898

Thu 13/1108:05ADL - LHR

3 stops32h 50mMultiple Airlines

Thu 20/1115:30LHR - ADL

3 stops29h 25mMultiple Airlines

Deal found 14/10$1,901

Sun 9/1119:00ADL - LHR

2 stops30h 30mCathay Pacific

Fri 28/1111:00LHR - ADL

2 stops33h 35mCathay Pacific

Deal found 13/10$1,902

Tue 4/1119:00ADL - LHR

2 stops30h 30mCathay Pacific

Mon 17/1120:15LHR - ADL

2 stops30h 55mCathay Pacific

Deal found 12/10$1,910

Best flights from Adelaide to Heathrow
Discover carefully curated flight deals from Adelaide to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 October 2025.

Wed 11/312:00ADL - LHR

1 stop29h 00mCathay Pacific

Mon 11/522:15LHR - ADL

2 stops30h 50mCathay Pacific

Deal found 12/10$1,878

Wed 11/311:00ADL - LHR

1 stop38h 55mMalaysia Airlines

Sun 15/321:25LHR - ADL

1 stop24h 15mMalaysia Airlines

Deal found 11/10$1,988

Mon 9/318:35ADL - LHR

2 stops25h 40mLufthansa

Mon 11/516:25LHR - ADL

2 stops30h 30mLufthansa

Deal found 12/10$1,990

Wed 11/312:00ADL - LHR

1 stop27h 55mCathay Pacific

Tue 12/522:15LHR - ADL

2 stops30h 50mCathay Pacific

Deal found 12/10$1,878

Mon 9/318:35ADL - LHR

2 stops24h 40mLufthansa

Sun 10/516:25LHR - ADL

2 stops30h 30mLufthansa

Deal found 12/10$1,990

Sun 9/1119:00ADL - LHR

2 stops30h 30mCathay Pacific

Fri 28/1111:00LHR - ADL

2 stops33h 35mCathay Pacific

Deal found 12/10$1,902

Sun 8/318:35ADL - LHR

2 stops25h 40mLufthansa

Mon 11/517:50LHR - ADL

2 stops29h 05mLufthansa

Deal found 12/10$1,990

Fri 6/312:00ADL - LHR

1 stop27h 55mCathay Pacific

Tue 24/317:50LHR - ADL

2 stops30h 55mCathay Pacific

Deal found 12/10$1,908

Tue 4/1119:00ADL - LHR

2 stops30h 30mCathay Pacific

Mon 17/1120:15LHR - ADL

2 stops30h 55mCathay Pacific

Deal found 12/10$1,910

Thu 5/309:00ADL - LHR

2 stops32h 00mCathay Pacific

Mon 11/522:15LHR - ADL

2 stops30h 50mCathay Pacific

Deal found 12/10$1,936

Last-minute flights from Adelaide to Heathrow
Discover last-minute flight deals from Adelaide to Heathrow. Data last updated 14 October 2025 and is based on user searches.

Sun 19/1012:40ADL - LHR

2 stops27h 15mQatar Airways

Sun 2/1108:35LHR - ADL

1 stop22h 00mQatar Airways

Deal found 14/10$1,974

Sun 19/1012:40ADL - LHR

2 stops27h 15mVirgin Australia

Sun 2/1108:05LHR - ADL

2 stops37h 35mVirgin Australia

Deal found 14/10$1,994

Sun 19/1012:40ADL - LHR

2 stops27h 15mMultiple Airlines

Sun 2/1114:15LHR - ADL

3 stops30h 40mMultiple Airlines

Deal found 14/10$2,220

Thu 23/1006:05ADL - LHR

2 stops46h 05mMultiple Airlines

Thu 30/1021:00LHR - ADL

2 stops34h 40mMultiple Airlines

Deal found 12/10$1,858

Fri 24/1022:35ADL - LHR

1 stop23h 20mEmirates

Fri 31/1013:40LHR - ADL

1 stop20h 40mEmirates

Deal found 13/10$2,163

Fri 24/1021:40ADL - LHR

1 stop25h 05mMultiple Airlines

Fri 31/1021:00LHR - ADL

3 stops56h 40mMultiple Airlines

Deal found 13/10$2,166

One-way flights from Adelaide to Heathrow
Search for one-way flight options from Adelaide to Heathrow. Find affordable one-way fares based on user searches. Data last updated 14 October 2025.

Sun 9/1106:15ADL - LHR

3 stops43h 40mMultiple Airlines

Deal found 13/10$703

Tue 11/1108:05ADL - LHR

3 stops33h 05mMultiple Airlines

Deal found 13/10$730

Tue 20/108:05ADL - LHR

3 stops41h 50mMultiple Airlines

Deal found 12/10$735

Sat 15/1114:45ADL - LHR

2 stops37h 40mMultiple Airlines

Deal found 12/10$739

Sat 8/1108:05ADL - LHR

3 stops45h 35mMultiple Airlines

Deal found 13/10$749

Tue 21/1008:05ADL - LHR

2 stops44h 25mMultiple Airlines

Deal found 13/10$758

Sun 15/206:15ADL - LHR

3 stops38h 10mMultiple Airlines

Deal found 12/10$772

Mon 10/1119:05ADL - LHR

2 stops34h 00mMultiple Airlines

Deal found 13/10$776

Tue 3/208:05ADL - LHR

3 stops41h 50mMultiple Airlines

Deal found 13/10$782

Cheap flight deals from Adelaide to Heathrow

Round-trip from	$1,822
One-way from	$703
Popular in	December
Cheapest in	October
Average price	$1,683

13/11-20/11
5 total stops
65h 20m total
Adelaide to London

Search Deals

9/11
3 total stops
43h 40m total
Adelaide to London

Search Deals

Highest demand for flights based on searches. 13% potential increase in price ($486 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($123 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Cheapflights 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

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Wed 11/3

12:00-06:30

1 stop29h 00m

London Heathrow

Mon 11/5

22:15-13:35

2 stops30h 50m

$1,878

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Wed 11/3

12:00-05:25

1 stop27h 55m

London Heathrow

Tue 12/5

22:15-13:35

2 stops30h 50m

$1,878

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Sun 9/11

19:00-15:00

2 stops30h 30m

London Heathrow

Fri 28/11

11:00-07:05

2 stops33h 35m

$1,902

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Fri 6/3

12:00-05:25

1 stop27h 55m

London Heathrow

Tue 24/3

17:50-11:15

2 stops30h 55m

$1,908

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Tue 4/11

19:00-15:00

2 stops30h 30m

London Heathrow

Mon 17/11

20:15-13:40

2 stops30h 55m

$1,910

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Thu 5/3

09:00-06:30

2 stops32h 00m

London Heathrow

Mon 11/5

22:15-13:35

2 stops30h 50m

$1,936

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Wed 11/3

11:00-15:25

1 stop38h 55m

London Heathrow

Sun 15/3

21:25-08:10

1 stop24h 15m

$1,988

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Mon 9/3

18:35-09:45

2 stops25h 40m

London Heathrow

Mon 11/5

16:25-07:25

2 stops30h 30m

$1,990

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Mon 9/3

18:35-08:45

2 stops24h 40m

London Heathrow

Sun 10/5

16:25-07:25

2 stops30h 30m

$1,990

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Sun 8/3

18:35-09:45

2 stops25h 40m

London Heathrow

Mon 11/5

17:50-07:25

2 stops29h 05m

$1,990

Flights are sorted by cheapest return flights first.

Deals found on 13/10

Showing 1-10 of 21 results

Best time to book a flight from Adelaide to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Adelaide with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Adelaide to London Heathrow Airport

Prices

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

The price you pay for your flight from Adelaide to London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 9 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Adelaide to London Heathrow Airport?

Currently, May is the cheapest month in which you can book a flight from Adelaide to London Heathrow Airport (average of $1,381). Flying from Adelaide to London Heathrow Airport in December is currently the most expensive (average of $2,246). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ADL to LHR?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 13% on flights from Adelaide to London Heathrow Airport by exploring options for tickets at midday.

What is the cheapest day to fly from Adelaide to London Heathrow Airport?

Travellers seeking maximum savings on their Adelaide to London Heathrow Airport flight should consider departing on Tuesday at midday when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost for a return flight from Adelaide to London Heathrow Airport?

Reviews of airlines servicing Heathrow

Read through reviews of airlines operating flights from Adelaide to London Heathrow Airport, such as Emirates, Singapore Airlines, andQantas Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Emirates

8.1

Very Good

3,375 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Hemshika,June 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.

Emirates

8.1

Very Good

3,375 reviews

Emirates

8.1

Very Good

3,375 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Hemshika,June 2025

DXB - LGW

Singapore Airlines

8.1

Very Good

1,379 reviews

Emirates

8.1

Very Good

3,375 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Hemshika,June 2025

DXB - LGW

Qantas Airways

7.5

Good

920 reviews

Emirates

8.1

Very Good

3,375 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Hemshika,June 2025

DXB - LGW

Qatar Airways

7.4

Good

3,647 reviews

Emirates

8.1

Very Good

3,375 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Hemshika,June 2025

DXB - LGW

Malaysia Airlines

7.3

Good

278 reviews

Emirates

8.1

Very Good

3,375 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Hemshika,June 2025

DXB - LGW

Related info for your journey

What airport do you fly from for flights from Adelaide to London Heathrow?
If you book a flight to London Heathrow from Adelaide, you will be flying from Adelaide, which is the city’s only airport. Adelaide (ADL) is located 6.6 km from the centre of Adelaide. There are 0 flights from Adelaide to London Heathrow per day from 9 different airlines.
How long is the flight from Adelaide to London Heathrow Airport?
There are many flights that can get you from Adelaide to London Heathrow Airport in 29h. Fly via Cathay Pacific to get the fastest option. There are 16272 km between Adelaide and London Heathrow Airport.
What are the cheapest airlines flying from Adelaide to London Heathrow Airport round-trip?
Currently priced at $1,344, Malaysia Airlines will fly you from Adelaide to London Heathrow Airport and back. In addition to Malaysia Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from China Southern and Singapore Airlines - these airlines can fly you to your destination from $1,444 and $1,489, respectively. Malaysia Airlines is currently priced 35% below the average price you’ll pay for this route.
Where are the most common stopover locations when flying from Adelaide to London Heathrow Airport?
Most of the time, Adelaide to London Heathrow Airport flights that have stopovers will stop in Doha. Singapore sees the second most layovers for non-direct flights flying from Adelaide to London Heathrow Airport.
What are some popular points of interest to see during a stopover in Singapore?
Most Singapore visitors opt to spend their time at Sentosa, Merlion, and Sim Lim Square. Sentosa, Merlion, and Sim Lim Square can be accessed by travelling approximately 21.6 km, 16.9 km, and 16.3 km, respectively from Singapore Changi. Travellers in need of a car in Singapore can hire one for about $133 per day.
Where are the least popular stopover locations for Adelaide to London Heathrow Airport flights?
Adelaide to London Heathrow Airport flights that have stopovers will least frequently stop in Kuala Lumpur. Melbourne sees the second fewest stopovers for non-direct flights flying from Adelaide to London Heathrow Airport.
Can I find deals for flights from Adelaide to Heathrow that include hotel bookings?
Yes. In addition to deals on Adelaide to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Adelaide to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Adelaide to Heathrow.
Can I find deals for business class flights from Adelaide to Heathrow?
Yes. Cheapflights offers flight deals from Adelaide to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Adelaide to London Heathrow Airport?
Currently, May is the cheapest month in which you can book a flight from Adelaide to London Heathrow Airport (average of $1,381). Flying from Adelaide to London Heathrow Airport in December is currently the most expensive (average of $2,246). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Kingston upon Thames

Salisbury

Hounslow

Horsham

Southall

Chatham

Dover

Dorking

Braintree

Chertsey

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Fly from Adelaide to Heathrow on these airlines

Qatar Airways flights from Adelaide to London Heathrow

Singapore Airlines flights from Adelaide to London Heathrow

Qantas Airways flights from Adelaide to London Heathrow

Malaysia Airlines flights from Adelaide to London Heathrow

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Top 9 airlines flying from Adelaide to Heathrow

Airline	Cheapest	Average	Flexibility	On-time
Malaysia Airlines	Cheapest$1,344	Average$1,649	FlexibilityNo cancel fee	On-time67%	Search Malaysia Airlines flights
China Southern	Cheapest$1,444	Average$2,599	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
Singapore Airlines	Cheapest$1,489	Average$1,907	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Cathay Pacific	Cheapest$1,582	Average$2,168	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
Qatar Airways	Cheapest$1,622	Average$1,953	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Virgin Australia	Cheapest$1,706	Average$2,066	FlexibilityNo cancel fee	On-time80%	Search Virgin Australia flights
British Airways	Cheapest$1,749	Average$2,049	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Emirates	Cheapest$1,860	Average$2,200	FlexibilityNo cancel fee	On-time75%	Search Emirates flights
Qantas Airways	Cheapest$1,909	Average$2,384	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights

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How does Cheapflights help users find flights from Adelaide to Heathrow?

Deals for Adelaide to Heathrow flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Adelaide to Heathrow?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Adelaide to Heathrow for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Adelaide to Heathrow with no change fees?

Need flexible booking options for your flight to Heathrow from Adelaide? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Adelaide to Heathrow become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Heathrow from Adelaide today and book when prices fit your budget.

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Cheap flights from Adelaide to London Heathrow Airport from $703

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Adelaide to London Heathrow are usually found in October or March, booked 9 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Find flight deals from Adelaide to Heathrow

Cheapest flights from Adelaide to HeathrowExplore the most affordable flight options available from Adelaide to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 October 2025.

Explore the most affordable flight options available from Adelaide to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 October 2025.

Cheap flight deals from Adelaide to Heathrow

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Best time to book a flight from Adelaide to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Adelaide with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Adelaide to London Heathrow Airport

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

What is the cheapest month to book a flight from Adelaide to London Heathrow Airport?

What is the cheapest time of day to fly from ADL to LHR?

What is the cheapest day to fly from Adelaide to London Heathrow Airport?

How much does it cost for a return flight from Adelaide to London Heathrow Airport?

What’s the top stopover airport for flights from Adelaide to London Heathrow Airport?

What’s the fastest stopover option from Adelaide to London Heathrow Airport?

What’s the fastest stopover option from Adelaide to London Heathrow Airport?

Which airport typically offers the quickest stopover for flights from Adelaide to London Heathrow Airport?

Reviews of airlines servicing Heathrow

Read through reviews of airlines operating flights from Adelaide to London Heathrow Airport, such as Emirates, Singapore Airlines, andQantas Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Adelaide to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Adelaide to London Heathrow?

How long is the flight from Adelaide to London Heathrow Airport?

What are the cheapest airlines flying from Adelaide to London Heathrow Airport round-trip?

Where are the most common stopover locations when flying from Adelaide to London Heathrow Airport?

What are some popular points of interest to see during a stopover in Singapore?

Where are the least popular stopover locations for Adelaide to London Heathrow Airport flights?

Can I find deals for flights from Adelaide to Heathrow that include hotel bookings?

How can I find direct flights from Adelaide to Heathrow?

Can I find deals for business class flights from Adelaide to Heathrow?

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Fly from Adelaide to Heathrow on these airlines

Choose from the following airlines for your flight from Adelaide to Heathrow. Flights are based on user searches made on Cheapflights and were last updated on 14 October 2025.

Top 9 airlines flying from Adelaide to Heathrow

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Cheapest flights from Adelaide to Heathrow
Explore the most affordable flight options available from Adelaide to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 October 2025.