Which airlines fly to London Heathrow Airport?

Qatar Airways, Emirates and Malaysia Airlines 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 44% 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 connection time from Adelaide to London Heathrow Airport?

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

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

Flights via Hong Kong (HKG) offer the lowest average return price of $1,711.

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

Turkish Airlines and China Airlines are the most popular carriers operating from Adelaide to London Heathrow

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

Flights connecting via Singapore (SIN) have the shortest average one-way travel time: 23h 28m.

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

Doha (DOH) was the most common stop: 42% 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 February 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.

$500 Cheap Flights from Adelaide to London Heathrow Airport in 2026

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Find the cheapest flights from Adelaide to London

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09:45 - 05:55

ADL

LHR

28h 40m

1 stop

21:35 - 07:00

LHR

ADL

24h 55m

1 stop

$1,390Malaysia Airlines

Mon, 1 Jun - Thu, 25 Jun

09:45 - 16:35

ADL

LHR

39h 20m

1 stop

21:35 - 07:00

LHR

ADL

24h 55m

1 stop

$1,399Malaysia Airlines

Fri, 12 Jun - Sun, 21 Jun

09:45 - 16:35

ADL

LHR

39h 20m

1 stop

11:00 - 07:00

LHR

ADL

35h 30m

1 stop

$1,400Malaysia Airlines

Sat, 18 Jul - Sat, 22 Aug

09:45 - 16:35

ADL

LHR

39h 20m

1 stop

11:00 - 07:00

LHR

ADL

35h 30m

1 stop

$1,404Malaysia Airlines

Sat, 16 May - Fri, 22 May

09:45 - 16:35

ADL

LHR

39h 20m

1 stop

11:00 - 07:00

LHR

ADL

35h 30m

1 stop

$1,406Malaysia Airlines

Sat, 23 May - Mon, 8 Jun

09:45 - 05:55

ADL

LHR

28h 40m

1 stop

21:35 - 07:00

LHR

ADL

24h 55m

1 stop

$1,409Malaysia Airlines

Mon, 1 Jun - Thu, 25 Jun

09:45 - 16:35

ADL

LHR

39h 20m

1 stop

22:10 - 08:55

LHR

ADL

26h 15m

1 stop

$1,414Multiple Airlines

Wed, 22 Apr - Thu, 21 May

09:45 - 05:55

ADL

LHR

28h 40m

1 stop

21:35 - 07:00

LHR

ADL

24h 55m

1 stop

$1,416Malaysia Airlines

Tue, 9 Jun - Tue, 18 Aug

09:45 - 16:35

ADL

LHR

39h 20m

1 stop

21:35 - 07:00

LHR

ADL

24h 55m

1 stop

$1,424Malaysia Airlines

Mon, 1 Jun - Sun, 28 Jun

09:45 - 16:40

ADL

LHR

39h 25m

2 stops

16:45 - 07:00

LHR

ADL

29h 45m

2 stops

$1,437Turkish Airlines

Sun, 9 Aug - Sun, 20 Sep

Malaysia Airlines flights from Adelaide to London Heathrow Airport

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

Malaysia Airlines

1 June

ADL09:45Adelaide

28h 40m

1 stop

LHR05:55London Heathrow

25 June

LHR21:35London Heathrow

24h 55m

1 stop

ADL07:00Adelaide

$1,390

Malaysia Airlines

12 June

ADL09:45Adelaide

39h 20m

1 stop

LHR16:35London Heathrow

21 June

LHR21:35London Heathrow

24h 55m

1 stop

ADL07:00Adelaide

$1,399

Malaysia Airlines

18 July

ADL09:45Adelaide

39h 20m

1 stop

LHR16:35London Heathrow

22 Aug

LHR11:00London Heathrow

35h 30m

1 stop

ADL07:00Adelaide

$1,400

Qatar Airways flights from Adelaide to London Heathrow Airport

Our best Qatar Airways deals on Adelaide to London Heathrow Airport flight tickets

Qatar Airways

2 Mar

ADL22:00Adelaide

24h 45m

1 stop

LHR12:15London Heathrow

16 Mar

LHR21:30London Heathrow

33h 05m

1 stop

ADL17:05Adelaide

$1,670

Qatar Airways

8 Mar

ADL22:00Adelaide

32h 20m

1 stop

LHR19:50London Heathrow

15 Mar

LHR08:05London Heathrow

22h 30m

1 stop

ADL17:05Adelaide

$1,672

Qatar Airways

1 Mar

ADL22:00Adelaide

24h 45m

1 stop

LHR12:15London Heathrow

15 Mar

LHR08:40London Heathrow

21h 55m

1 stop

ADL17:05Adelaide

$1,673

momondo Fare Finder

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

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Fly to

Route

Depart

Return

Price

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Mon 1/6

09:45-05:55

1 stop28h 40m

London Heathrow

Thu 25/6

21:35-07:00

1 stop24h 55m

$1,390

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Fri 12/6

09:45-16:35

1 stop39h 20m

London Heathrow

Sun 21/6

21:35-07:00

1 stop24h 55m

$1,399

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Sat 18/7

09:45-16:35

1 stop39h 20m

London Heathrow

Sat 22/8

11:00-07:00

1 stop35h 30m

$1,400

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Sat 16/5

09:45-16:35

1 stop39h 20m

London Heathrow

Fri 22/5

11:00-07:00

1 stop35h 30m

$1,404

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Sat 23/5

09:45-16:35

1 stop39h 20m

London Heathrow

Mon 8/6

11:00-07:00

1 stop35h 30m

$1,406

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Mon 1/6

09:45-05:55

1 stop28h 40m

London Heathrow

Thu 25/6

21:35-07:00

1 stop24h 55m

$1,409

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Wed 22/4

09:45-16:35

1 stop39h 20m

London Heathrow

Thu 21/5

22:10-08:55

1 stop26h 15m

$1,414

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Tue 9/6

09:45-05:55

1 stop28h 40m

London Heathrow

Tue 18/8

21:35-07:00

1 stop24h 55m

$1,416

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Mon 1/6

09:45-16:35

1 stop39h 20m

London Heathrow

Sun 28/6

21:35-07:00

1 stop24h 55m

$1,424

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Sun 9/8

09:45-16:40

2 stops39h 25m

London Heathrow

Sun 20/9

16:45-07:00

2 stops29h 45m

$1,437

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 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 $1,549. If you aren’t able to travel during the month of October, then book flights to London Heathrow Airport from Adelaide during May instead. Flights to London Heathrow Airport in May, while not as cheap as those in October, still average around $1,605.

How far in advance should I book a flight 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 $1,894 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 $1,722 on momondo.

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

You could potentially save up to 18% 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 February 2026, prices for Adelaide to London Heathrow Airport flights are approximately 9% 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	25h 40m
Direct flights	None

The fastest flight from Adelaide to London Heathrow Airport takes 25h 40m

There are no direct flights from Adelaide to London Heathrow Airport. There are no popular flight routes from Adelaide to London Heathrow Airport.

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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 25h 40m.
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 February 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 (34% of total bookings). The next most popular airlines are Emirates (17%), Malaysia Airlines (14%), and Singapore Airlines (13%).

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 $1,056	Free cancellation	Rating 7.4 138 reviews	Search China Southern flights
Virgin Australia	PriceFrom $1,082	Free cancellation	Rating 7.6 445 reviews	Search Virgin Australia flights
Malaysia Airlines	PriceFrom $1,227	Free cancellation	Rating 7.3 293 reviews	Search Malaysia Airlines flights
Singapore Airlines	PriceFrom $1,296	Free cancellation	Rating 8.2 1,465 reviews	Search Singapore Airlines flights
Cathay Pacific	PriceFrom $1,450	Free cancellation	Rating 7.6 1,180 reviews	Search Cathay Pacific flights
Qatar Airways	PriceFrom $1,496	Free cancellation	Rating 7.4 3,745 reviews	Search Qatar Airways flights
British Airways	PriceFrom $1,603	Free cancellation	Rating 6.7 7,772 reviews	Search British Airways flights
Emirates	PriceFrom $1,741	Free cancellation	Rating 8.1 3,534 reviews	Search Emirates flights
Qantas Airways	PriceFrom $1,782	Free cancellation	Rating 7.5 1,000 reviews	Search Qantas Airways flights

Gatwick

Hounslow

Wembley

Milton Keynes

Deal

Brentford

Abingdon

Ipswich

Slough

Marlow

Eastbourne

Chichester

Canterbury

Kingston upon Thames

Brentwood

Guildford

Sutton

Maidstone

Dover

Salisbury

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

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Cheap flights from Adelaide to London from $500

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 15/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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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

Qatar Airways flights from Adelaide to London Heathrow Airport

Our best Qatar Airways deals on Adelaide to London Heathrow Airport flight tickets

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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 cheapest month to fly to London Heathrow Airport?

How far in advance should I book a flight 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

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

Fastest flight time

Direct flights

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

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