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Heathrow

$482+ Cheap flights from Adelaide (ADL) to Heathrow (LHR)

ADL — LHR
Dec 5 — Dec 121
Sat 12/5
Sat 12/12
1 adult, Economy
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1. Tell us where you want to go

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Cheap flight deals from Adelaide to Heathrow

Cheapest flights from Adelaide to Heathrow

Wed 11/116:25 am -
2 stops34h 45m
Wed 11/188:55 pm -
2 stops36h 45m
Deal found 10/31$1,209
Tue 11/2412:00 pm -
2 stops29h 10m
Tue 12/88:55 pm -
2 stops36h 45m
Deal found 11/4$1,361
Thu 11/510:40 pm -
1 stop25h 40m
Tue 11/171:40 pm -
1 stop20h 40m
Deal found 11/1$1,425
Tue 11/2410:00 pm -
1 stop25h 55m
Tue 12/88:05 am -
1 stop21h 20m
Deal found 11/4$1,429
Fri 11/610:40 pm -
1 stop25h 40m
Thu 11/261:40 pm -
1 stop20h 40m
Deal found 11/1$1,453
Fri 11/2710:40 pm -
1 stop30h 10m
Sun 1/319:10 am -
1 stop25h 10m
Deal found 11/4$1,456
Mon 11/210:40 pm -
1 stop28h 00m
Thu 11/123:50 pm -
1 stop42h 30m
Deal found 11/1$1,478
Fri 11/1312:00 pm -
1 stop37h 30m
Mon 11/235:50 pm -
1 stop30h 10m
Deal found 11/1$1,480
Fri 11/610:40 pm -
1 stop25h 40m
Sat 11/2110:00 pm -
1 stop36h 20m
Deal found 11/1$1,481

Find flight deals from Adelaide to Heathrow

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,105
(Mytrip)

One-way from

$482
(FlightHub)

Popular in

December

Cheapest in

March

Average price

$1,304
Provider with most accurate pricing for Adelaide-London Heathrow flight deals.
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Provider most trusted by Cheapflights users for Adelaide-London Heathrow flights.
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From Adelaide to London Heathrow
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One-way flight from Adelaide to London Heathrow
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Highest demand for flights based on searches. 7% potential increase in price ($121 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($53 potential savings vs. average RT price).
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Average for round-trip flights in November 2026
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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

Cheapest round-trip

AdelaideLondon

ADL Adelaide - LHR London Heathrow

ADLLHR

Adelaide

Fri 2/19

2:30 pm-12:05 pm

2 stops32h 05m

London Heathrow

Wed 12/31

12:00 am-8:30 am

Nonstop0h 00m

$748

AdelaideLondon

ADL Adelaide - LHR London Heathrow

ADLLHR

Adelaide

Fri 2/5

7:45 pm-4:55 pm

2 stops31h 40m

London Heathrow

Wed 12/31

12:00 am-8:30 am

Nonstop0h 00m

$869

AdelaideLondon

ADL Adelaide - LHR London Heathrow

ADLLHR

Adelaide

Sat 11/14

10:30 am-7:05 pm

3 stops43h 05m

London Heathrow

Wed 12/31

12:00 am-8:30 am

Nonstop0h 00m

$979
Quickest round-trip

AdelaideLondon

ADL Adelaide - LHR London Heathrow

ADLLHR

Adelaide

Mon 4/5

10:00 pm-6:40 pm

1 stop29h 10m

London Heathrow

Wed 12/31

12:00 am-8:30 am

Nonstop0h 00m

$995

AdelaideLondon

ADL Adelaide - LHR London Heathrow

ADLLHR

Adelaide

Fri 2/19

6:25 am-12:05 pm

3 stops40h 10m

London Heathrow

Wed 12/31

12:00 am-8:30 am

Nonstop0h 00m

$1,273

AdelaideLondon

ADL Adelaide - LHR London Heathrow

ADLLHR

Adelaide

Fri 11/13

6:25 am-6:15 am

3 stops34h 20m

London Heathrow

Wed 12/31

12:00 am-8:30 am

Nonstop0h 00m

$1,404

AdelaideLondon

ADL Adelaide - LHR London Heathrow

ADLLHR

Adelaide

Sat 11/14

6:25 am-6:15 am

3 stops34h 20m

London Heathrow

Wed 12/31

12:00 am-8:30 am

Nonstop0h 00m

$1,411

AdelaideLondon

ADL Adelaide - LHR London Heathrow

ADLLHR

Adelaide

Sun 4/11

9:45 am-4:35 pm

1 stop39h 20m

London Heathrow

Sun 6/20

9:35 pm-7:00 am

1 stop24h 55m

$1,589

AdelaideLondon

ADL Adelaide - LHR London Heathrow

ADLLHR

Adelaide

Sun 4/11

2:40 pm-12:45 pm

2 stops30h 35m

London Heathrow

Sun 6/20

9:45 pm-11:05 am

2 stops28h 50m

$1,623

AdelaideLondon

ADL Adelaide - LHR London Heathrow

ADLLHR

Adelaide

Thu 2/4

10:10 am-9:10 am

3 stops33h 30m

London Heathrow

Thu 2/25

4:15 pm-10:50 am

3 stops32h 05m

$1,628

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/31

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

Compare providers for flights from Adelaide to Heathrow

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Adelaide to Heathrow in November.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Adelaide-London Heathrow Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Adelaide-London Heathrow Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Adelaide-London Heathrow Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Adelaide-London Heathrow Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Adelaide-London Heathrow Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip price

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?

To ensure you get the cheapest price possible for a flight from Adelaide to London Heathrow Airport, you should look to book at least 13 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 Adelaide to London Heathrow Airport?

Currently, March is the cheapest month in which you can book a flight from Adelaide to London Heathrow Airport (average of $1,222). Flying from Adelaide to London Heathrow Airport in December is currently the most expensive (average of $2,060). 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.

How much does it cost to fly round-trip from Adelaide to London Heathrow Airport?

Airfare is below average for this route at the moment.

Adelaide to London Heathrow Airport flights typically cost between $1,107 and $1,466 in February.
The cheapest round-trip price found within the last 5 days was $1,105 on Multiple Airlines (Feb 8-Apr 2).

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 4.1 mi from the center of Adelaide. There are 0 flights from Adelaide to London Heathrow per day from 0 different airlines.

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

    Malaysia Airlines can get you from Adelaide to London Heathrow Airport in just under 39h 20m. Your travel time can differ by up to . There are 10111 mi between Adelaide and 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 vacation 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, March is the cheapest month in which you can book a flight from Adelaide to London Heathrow Airport (average of $1,222). Flying from Adelaide to London Heathrow Airport in December is currently the most expensive (average of $2,060). 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

Traveling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Ilford
Dorking
Gatwick
Hounslow
Wembley
Harrow
Southend-on-Sea
Basingstoke
Watford
Northampton
Dartford
Winchester
Croydon
Kingston upon Thames
Chipping Norton
Slough
Eastbourne
Stansted
Sutton
Luton

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