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

Doha (DOH) – chosen by Cheapflights users on 39% of one-stop itineraries from London Heathrow Airport to Adelaide on Cheapflights.

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

Singapore (SIN) is the most affordable one-stop option, with an average return flight price of £1,744.

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

Flights via Perth (PER) offer the fastest connection on this route, with an average stopover time of 2h 21m.

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

Flights via Dubai (DXB) have the shortest average one-way travel time for one-stop routes: 21h 26m.

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

A quick flight from London Heathrow Airport to Adelaide can take about 21h 40m. Singapore Airlines provides one of the quickest options available for as low as £921. There are 10111 mi between London Heathrow Airport and Adelaide. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

Our cheapest airline available from London Heathrow Airport to Adelaide is China Southern. Our recent data shows that you can find tickets from as low as £735 on this airline. Additional options worth looking into are Malaysia Airlines and Singapore Airlines, starting at £778 and £798 round-trip. You may be able to fly from London Heathrow Airport to Adelaide for 31% less than the average price by searching for these airlines.

In terms of precipitation, rainfall in Adelaide ranges from 10.0 - 60.0 inches per month. July is typically the wettest month, when rainfall can reach 60.0 mm. January is typically the driest time to visit Adelaide when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Adelaide, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 11.0 C).

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

Before booking your flight from London Heathrow Airport to Adelaide check out the most popular airlines for this route: Finnair, British Airways or Cathay Pacific.

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

The most popular stopover on flights from London Heathrow Airport to Adelaide is Doha. Singapore is the second most popular location for stopovers on flights from London Heathrow Airport to Adelaide.

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

Flights departing from London Heathrow Airport and landing in Adelaide stopover in Kuala Lumpur least frequently. Dubai sees the next fewest stopovers on London Heathrow Airport to Adelaide flights.

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

Sentosa, Merlion, and Universal Studios Singapore are the most popular attractions in Singapore if you're in need of something to do during your stopover. Travellers on a stopover in Singapore can visit Sentosa, Merlion, and Universal Studios Singapore, by travelling 13.4 mi, 10.5 mi, and 13.4 mi, respectively after landing at Singapore Changi. Travellers can book a car hire at Singapore Changi for about £59 per day to make their sightseeing more efficient.

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

Departing on a Monday is a good option for securing a great price. You can expect to save up to 9% when planning your travel around this day of the week.

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

To save up to 15% on this flight, we recommend booking at least 50 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from London Heathrow Airport to Adelaide from £967 1-2 weeks out and tickets from £1,083 for flights departing within the next 72 hours.

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

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, May can be a great choice for travel to Adelaide. Flights to Adelaide from London Heathrow Airport in May are about £1,055 on average during May, but can be found for as low as £763.

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

If you book a flight to Adelaide from London Heathrow, you will be flying to Adelaide, which is the city’s only airport. Adelaide (ADL) is located 4.1 mi from the center of Adelaide. There are 0 flights from London Heathrow to Adelaide per day from 10 different airlines.

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

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

How can I find direct flights from Heathrow to Adelaide?

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

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

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

£557+ Cheap Flights from London Heathrow Airport to Adelaide

Cheapflights Tip: The best prices from London Heathrow to Adelaide are usually found in May or March, booked 37 days in advance, depart on a Tuesday or Monday and return on a Thursday

Cheap flight deals from Heathrow to Adelaide

Round-trip from	£899
One-way from	£557
Popular in	December
Cheapest in	May
Average price	£990

15/10-26/11
4 total stops
74h 35m total
London to Adelaide

Search Deals

23/9
2 total stops
39h 15m total
London to Adelaide

Search Deals

Highest demand for flights based on searches. 8% potential increase in price (£76 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£20 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Heathrow to Adelaide

Cheapest flights from Heathrow to Adelaide
Explore the most affordable flight options available from Heathrow to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Mon 15/908:20LHR - ADL

1 stop23h 00mQatar Airways

Mon 27/1022:00ADL - LHR

1 stop26h 30mQatar Airways

Deal found 10/9£890

Sun 9/1122:00LHR - ADL

2 stops29h 00mMultiple Airlines

Thu 11/1216:30ADL - LHR

2 stops36h 35mMultiple Airlines

Deal found 11/9£899

Mon 10/1122:00LHR - ADL

2 stops29h 00mMultiple Airlines

Fri 21/1118:20ADL - LHR

2 stops34h 45mMultiple Airlines

Deal found 11/9£906

Sun 28/1217:15LHR - ADL

2 stops30h 10mMultiple Airlines

Fri 16/116:50ADL - LHR

2 stops36h 15mMultiple Airlines

Deal found 12/9£908

Wed 10/1221:00LHR - ADL

2 stops30h 00mMultiple Airlines

Wed 28/114:20ADL - LHR

2 stops37h 40mMultiple Airlines

Deal found 10/9£917

Sun 26/1022:00LHR - ADL

2 stops31h 20mMultiple Airlines

Sun 2/1117:50ADL - LHR

2 stops35h 15mMultiple Airlines

Deal found 11/9£922

Mon 10/1109:10LHR - ADL

1 stop37h 10mSingapore Airlines

Fri 21/1118:35ADL - LHR

1 stop31h 15mSingapore Airlines

Deal found 11/9£923

Mon 15/910:50LHR - ADL

1 stop20h 30mQatar Airways

Tue 14/1012:40ADL - LHR

2 stops35h 00mQatar Airways

Deal found 11/9£927

Mon 15/918:55LHR - ADL

1 stop36h 25mQatar Airways

Sun 21/921:40ADL - LHR

1 stop25h 00mQatar Airways

Deal found 11/9£932

Best flights from Heathrow to Adelaide
Discover carefully curated flight deals from Heathrow to Adelaide that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 September 2025.

Wed 25/209:10LHR - ADL

1 stop21h 40mSingapore Airlines

Wed 18/310:15ADL - LHR

1 stop43h 25mSingapore Airlines

Deal found 11/9£921

Thu 5/310:25LHR - ADL

2 stops34h 30mMultiple Airlines

Mon 4/508:05ADL - LHR

2 stops41h 00mMultiple Airlines

Deal found 12/9£936

Sat 31/110:25LHR - ADL

2 stops36h 35mUnited Airlines

Wed 4/314:55ADL - LHR

2 stops40h 55mUnited Airlines

Deal found 11/9£943

Mon 29/1208:35LHR - ADL

1 stop22h 00mQatar Airways

Wed 4/222:00ADL - LHR

1 stop35h 10mQatar Airways

Deal found 12/9£946

Thu 30/1011:00LHR - ADL

2 stops33h 35mCathay Pacific

Mon 17/1119:00ADL - LHR

2 stops32h 50mCathay Pacific

Deal found 11/9£971

Tue 18/1110:25LHR - ADL

1 stop35h 15mMalaysia Airlines

Thu 27/1122:00ADL - LHR

1 stop27h 55mMalaysia Airlines

Deal found 10/9£997

Mon 2/210:00LHR - ADL

2 stops37h 00mUnited Airlines

Wed 4/314:55ADL - LHR

2 stops40h 55mUnited Airlines

Deal found 11/9£943

Wed 25/217:00LHR - ADL

3 stops29h 55mMultiple Airlines

Thu 19/306:35ADL - LHR

3 stops35h 15mMultiple Airlines

Deal found 11/9£949

Sat 7/213:45LHR - ADL

1 stop33h 15mUnited Airlines

Sat 28/214:55ADL - LHR

1 stop27h 00mUnited Airlines

Deal found 10/9£944

Wed 10/1221:00LHR - ADL

2 stops31h 45mMultiple Airlines

Wed 28/114:20ADL - LHR

2 stops37h 40mMultiple Airlines

Deal found 11/9£984

Last-minute flights from Heathrow to Adelaide
Discover last-minute flight deals from Heathrow to Adelaide. Data last updated 12 September 2025 and is based on user searches.

Wed 17/915:10LHR - ADL

2 stops33h 45mAmerican Airlines

Tue 23/915:50ADL - LHR

2 stops32h 45mAmerican Airlines

Deal found 10/9£6,155

Wed 17/915:10LHR - ADL

2 stops33h 45mAmerican Airlines

Wed 24/908:00ADL - LHR

2 stops32h 30mAmerican Airlines

Deal found 10/9£6,651

Wed 17/920:35LHR - ADL

2 stops49h 55mMultiple Airlines

Tue 23/915:20ADL - LHR

1 stop22h 15mMultiple Airlines

Deal found 10/9£7,103

Thu 18/919:35LHR - ADL

2 stops29h 20mMultiple Airlines

Wed 24/910:05ADL - LHR

2 stops28h 55mMultiple Airlines

Deal found 10/9£5,770

Thu 18/921:30LHR - ADL

2 stops37h 00mMultiple Airlines

Tue 23/921:40ADL - LHR

1 stop24h 05mMultiple Airlines

Deal found 10/9£6,976

Thu 18/921:30LHR - ADL

2 stops37h 00mMultiple Airlines

Fri 26/921:40ADL - LHR

1 stop24h 05mMultiple Airlines

Deal found 10/9£7,060

Thu 18/921:10LHR - ADL

1 stop25h 20mBritish Airways

Fri 26/921:40ADL - LHR

1 stop25h 00mBritish Airways

Deal found 10/9£7,090

Fri 19/908:30LHR - ADL

1 stop22h 50mQatar Airways

Fri 26/921:40ADL - LHR

1 stop25h 00mQatar Airways

Deal found 10/9£6,872

Sat 20/921:35LHR - ADL

2 stops29h 30mMultiple Airlines

Tue 23/921:40ADL - LHR

1 stop24h 05mMultiple Airlines

Deal found 10/9£6,368

Sat 20/921:35LHR - ADL

2 stops29h 30mMultiple Airlines

Fri 26/921:40ADL - LHR

1 stop24h 05mMultiple Airlines

Deal found 10/9£6,451

Sat 20/921:35LHR - ADL

2 stops29h 30mMultiple Airlines

Wed 24/921:40ADL - LHR

1 stop24h 05mMultiple Airlines

Deal found 10/9£6,793

One-way flights from Heathrow to Adelaide
Search for one-way flight options from Heathrow to Adelaide. Find affordable one-way fares based on user searches. Data last updated 12 September 2025.

Tue 23/921:20LHR - ADL

2 stops39h 15mMultiple Airlines

Deal found 11/9£557

Mon 6/1020:35LHR - ADL

2 stops49h 50mMultiple Airlines

Deal found 10/9£557

Thu 19/214:15LHR - ADL

3 stops30h 40mMultiple Airlines

Deal found 10/9£559

Wed 3/1210:25LHR - ADL

1 stop35h 15mMalaysia Airlines

Deal found 11/9£560

Mon 15/1219:25LHR - ADL

3 stops49h 30mMultiple Airlines

Deal found 11/9£565

Wed 15/1020:25LHR - ADL

3 stops40h 25mMultiple Airlines

Deal found 10/9£568

Wed 26/1114:55LHR - ADL

3 stops28h 50mMultiple Airlines

Deal found 10/9£571

Sat 11/1020:45LHR - ADL

2 stops49h 40mMultiple Airlines

Deal found 11/9£573

Wed 8/1022:10LHR - ADL

3 stops38h 40mMultiple Airlines

Deal found 10/9£580

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

LondonAdelaide

LHR - ADL

LHRADL

London Heathrow

Wed 25/2

09:10-17:20

1 stop21h 40m

Adelaide

Wed 18/3

10:15-19:10

1 stop43h 25m

£921

LondonAdelaide

LHR - ADL

LHRADL

London Heathrow

Thu 5/3

10:25-07:25

2 stops34h 30m

Adelaide

Mon 4/5

08:05-16:35

2 stops41h 00m

£936

LondonAdelaide

LHR - ADL

LHRADL

London Heathrow

Sat 31/1

10:25-09:30

2 stops36h 35m

Adelaide

Wed 4/3

14:55-21:20

2 stops40h 55m

£943

LondonAdelaide

LHR - ADL

LHRADL

London Heathrow

Mon 2/2

10:00-09:30

2 stops37h 00m

Adelaide

Wed 4/3

14:55-21:20

2 stops40h 55m

£943

LondonAdelaide

LHR - ADL

LHRADL

London Heathrow

Sat 7/2

13:45-09:30

1 stop33h 15m

Adelaide

Sat 28/2

14:55-07:25

1 stop27h 00m

£944

LondonAdelaide

LHR - ADL

LHRADL

London Heathrow

Mon 29/12

08:35-17:05

1 stop22h 00m

Adelaide

Wed 4/2

22:00-22:40

1 stop35h 10m

£946

LondonAdelaide

LHR - ADL

LHRADL

London Heathrow

Wed 25/2

17:00-09:25

3 stops29h 55m

Adelaide

Thu 19/3

06:35-07:20

3 stops35h 15m

£949

LondonAdelaide

LHR - ADL

LHRADL

London Heathrow

Thu 30/10

11:00-07:05

2 stops33h 35m

Adelaide

Mon 17/11

19:00-17:20

2 stops32h 50m

£971

LondonAdelaide

LHR - ADL

LHRADL

London Heathrow

Wed 10/12

21:00-15:15

2 stops31h 45m

Adelaide

Wed 28/1

14:20-17:30

2 stops37h 40m

£984

LondonAdelaide

LHR - ADL

LHRADL

London Heathrow

Tue 18/11

10:25-08:10

1 stop35h 15m

Adelaide

Thu 27/11

22:00-15:25

1 stop27h 55m

£997

Flights are sorted by cheapest return flights first.

Deals found on 10/9

Showing 1-10 of 21 results

Best time to book a flight from Heathrow to Adelaide

Have a flexible travel schedule? Discover the best time to fly to Adelaide from Heathrow 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 London Heathrow Airport to Adelaide

Prices

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

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Adelaide, you should look to book at least 37 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Adelaide (average of £1,266). Flying from London Heathrow Airport to Adelaide in July is currently the most expensive (average of £1,863). 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 LHR to ADL?

A simple way to save on the total cost of your ticket is to fly from London Heathrow Airport to Adelaide in the evening. If you’re flexible enough to do this you can expect to save up to 19% on your trip compared to booking a flight in the afternoon.

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

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

Reviews of airlines servicing Adelaide

Check out reviews from past customers who have flown with Emirates, Singapore Airlines, andQatar Airways from London Heathrow Airport to Adelaide to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Emirates

8.1

Very Good

3,334 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.

Emirates

8.1

Very Good

3,334 reviews

Emirates

8.1

Very Good

3,334 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.

Singapore Airlines

8.1

Very Good

1,365 reviews

Emirates

8.1

Very Good

3,334 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.

Qatar Airways

7.4

Good

3,624 reviews

Emirates

8.1

Very Good

3,334 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.

Malaysia Airlines

7.3

Good

278 reviews

Emirates

8.1

Very Good

3,334 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.

British Airways

6.7

Okay

7,361 reviews

Emirates

8.1

Very Good

3,334 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.

Related info for your journey

What airport do you fly into for flights to Adelaide from London Heathrow?
If you book a flight to Adelaide from London Heathrow, you will be flying to Adelaide, which is the city’s only airport. Adelaide (ADL) is located 4.1 mi from the center of Adelaide. There are 0 flights from London Heathrow to Adelaide per day from 10 different airlines.
How long is the flight from London Heathrow Airport to Adelaide?
A quick flight from London Heathrow Airport to Adelaide can take about 21h 40m. Singapore Airlines provides one of the quickest options available for as low as £921. There are 10111 mi between London Heathrow Airport and Adelaide. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines flying from London Heathrow Airport to Adelaide round-trip?
Our cheapest airline available from London Heathrow Airport to Adelaide is China Southern. Our recent data shows that you can find tickets from as low as £735 on this airline. Additional options worth looking into are Malaysia Airlines and Singapore Airlines, starting at £778 and £798 round-trip. You may be able to fly from London Heathrow Airport to Adelaide for 31% less than the average price by searching for these airlines.
Where are the most common stopover locations when flying from London Heathrow Airport to Adelaide?
The most popular stopover on flights from London Heathrow Airport to Adelaide is Doha. Singapore is the second most popular location for stopovers on flights from London Heathrow Airport to Adelaide.
What are some popular points of interest to see during a stopover in Singapore?
Sentosa, Merlion, and Universal Studios Singapore are the most popular attractions in Singapore if you're in need of something to do during your stopover. Travellers on a stopover in Singapore can visit Sentosa, Merlion, and Universal Studios Singapore, by travelling 13.4 mi, 10.5 mi, and 13.4 mi, respectively after landing at Singapore Changi. Travellers can book a car hire at Singapore Changi for about £59 per day to make their sightseeing more efficient.
Where are the least popular stopover locations for London Heathrow Airport to Adelaide flights?
Flights departing from London Heathrow Airport and landing in Adelaide stopover in Kuala Lumpur least frequently. Dubai sees the next fewest stopovers on London Heathrow Airport to Adelaide flights.
Can I find deals for flights from Heathrow to Adelaide that include hotel bookings?
Yes. In addition to deals on Heathrow to Adelaide flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to Adelaide?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Adelaide.
Can I find deals for business class flights from Heathrow to Adelaide?
Yes. Cheapflights offers flight deals from Heathrow to Adelaide 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 London Heathrow Airport to Adelaide?
Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Adelaide (average of £1,266). Flying from London Heathrow Airport to Adelaide in July is currently the most expensive (average of £1,863). 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

Glenelg

Browse thousands of different options on Cheapflights for your next trip

Other flights to Adelaide

Adelaide to Sydney flights

Adelaide to Melbourne Airport flights

Adelaide to Coolangatta flights

Adelaide to Brisbane flights

Adelaide to Perth flights

Adelaide to Melbourne Airport flights

Adelaide to Coolangatta flights

Adelaide to Sydney flights

Adelaide to Alice Springs flights

Adelaide to Singapore flights

Adelaide to Dubai flights

Adelaide to Singapore flights

Top 10 airlines flying from Heathrow to Adelaide

Airline	Cheapest	Average	Flexibility	On-time
China Southern	Cheapest£735	Average£1,035	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
Malaysia Airlines	Cheapest£778	Average£1,173	FlexibilityNo cancel fee	On-time67%	Search Malaysia Airlines flights
Singapore Airlines	Cheapest£798	Average£1,058	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Cathay Pacific	Cheapest£812	Average£1,088	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
Emirates	Cheapest£850	Average£968	FlexibilityNo cancel fee	On-time75%	Search Emirates flights
Qatar Airways	Cheapest£850	Average£994	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
British Airways	Cheapest£877	Average£1,005	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Lufthansa	Cheapest£958	Average£1,162	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Qantas Airways	Cheapest£997	Average£1,353	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Finnair	Cheapest£1,020	Average£1,160	FlexibilityNo cancel fee	On-time76%	Search Finnair flights

Fly with Cheapflights

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

Cheapflights makes it easy to find Heathrow to Adelaide flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights simply makes it quick and affordable to book flights from Heathrow to Adelaide by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Heathrow to Adelaide flexibly with Cheapflights today.

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

Yes! Start tracking prices for Heathrow to Adelaide flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from London Heathrow Airport to Adelaide from £557

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 23/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from London Heathrow to Adelaide are usually found in May or March, booked 37 days in advance, depart on a Tuesday or Monday and return on a Thursday

Cheap flight deals from Heathrow to Adelaide

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Heathrow to Adelaide

Cheapest flights from Heathrow to AdelaideExplore the most affordable flight options available from Heathrow to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Explore the most affordable flight options available from Heathrow to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Heathrow to Adelaide

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

Cheapflights Insights

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

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

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

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

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

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

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

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

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

Reviews of airlines servicing Adelaide

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Adelaide. 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 into for flights to Adelaide from London Heathrow?

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

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

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

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

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

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

How can I find direct flights from Heathrow to Adelaide?

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

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

Travelling to a place near Adelaide?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Other flights to Adelaide

Explore flights to Adelaide departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 12 September 2025.

Top 10 airlines flying from Heathrow to Adelaide

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Heathrow to Adelaide
Explore the most affordable flight options available from Heathrow to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.