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

China Southern and China Eastern 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 Doha (DOH) have the shortest average one-way travel time: 24h 23m.

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

Dubai (DXB) was the most common stop: 36% of momondo users choosing one-stop flights on this route connected there.

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

Doha (DOH) has the shortest average stopover time for this route: 3h 05m.

Which airlines fly to London Heathrow Airport?

Qatar Airways, Emirates and Qantas Airways 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 34% 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 offers the lowest fares from Adelaide to London Heathrow Airport?

Flights via Singapore (SIN) offer the lowest average return price of $1,754.

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 June 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.

$617 Cheap Flights from Adelaide to London Heathrow Airport in 2026

Q: 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 $2,613 to $1,861. The lowest price recently found on this route was $1,710.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Adelaide to London

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

09:45 - 05:55

ADL

LHR

28h 40m

1 stop

21:35 - 07:00

LHR

ADL

24h 55m

1 stop

$1,710Malaysia Airlines

Mon, 3 Aug - Tue, 8 Sep

09:45 - 05:55

ADL

LHR

28h 40m

1 stop

21:35 - 07:00

LHR

ADL

24h 55m

1 stop

$1,711Malaysia Airlines

Tue, 4 Aug - Tue, 8 Sep

09:45 - 16:35

ADL

LHR

39h 20m

1 stop

21:35 - 07:00

LHR

ADL

24h 55m

1 stop

$1,718Malaysia Airlines

Mon, 3 Aug - Tue, 8 Sep

10:30 - 19:20

ADL

LHR

41h 20m

1 stop

22:10 - 08:55

LHR

ADL

26h 15m

1 stop

$1,742China Southern

Mon, 20 Jul - Tue, 4 Aug

09:45 - 05:55

ADL

LHR

28h 40m

1 stop

21:35 - 07:00

LHR

ADL

24h 55m

1 stop

$1,761Malaysia Airlines

Sun, 9 Aug - Sun, 13 Sep

09:30 - 18:40

ADL

LHR

41h 40m

1 stop

21:20 - 17:15

LHR

ADL

35h 25m

2 stops

$1,764Multiple Airlines

Sun, 26 Jul - Sun, 30 Aug

09:30 - 18:40

ADL

LHR

41h 40m

1 stop

21:20 - 17:15

LHR

ADL

35h 25m

2 stops

$1,766Multiple Airlines

Sun, 26 Jul - Sun, 30 Aug

09:45 - 16:35

ADL

LHR

39h 20m

1 stop

21:35 - 07:00

LHR

ADL

24h 55m

1 stop

$1,768Malaysia Airlines

Sat, 8 Aug - Tue, 8 Sep

09:30 - 18:40

ADL

LHR

41h 40m

1 stop

21:20 - 07:30

LHR

ADL

25h 40m

1 stop

$1,769China Eastern

Sun, 19 Jul - Wed, 29 Jul

18:55 - 16:35

ADL

LHR

30h 10m

2 stops

21:35 - 10:00

LHR

ADL

27h 55m

2 stops

$1,772Multiple Airlines

Mon, 10 Aug - Wed, 2 Sep

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

China Eastern flights from Adelaide to London Heathrow Airport

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

China Eastern

19 July

ADL09:30Adelaide

41h 40m

1 stop

LHR18:40London Heathrow

29 July

LHR21:20London Heathrow

25h 40m

1 stop

ADL07:30Adelaide

$1,769

China Eastern

28 June

ADL09:30Adelaide

41h 40m

1 stop

LHR18:40London Heathrow

5 July

LHR21:20London Heathrow

25h 40m

1 stop

ADL07:30Adelaide

$1,922

Qatar Airways flights from Adelaide to London Heathrow Airport

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

Qatar Airways

24 July

ADL22:00Adelaide

28h 30m

1 stop

LHR18:00London Heathrow

14 Aug

LHR08:25London Heathrow

22h 05m

1 stop

ADL15:00Adelaide

$1,918

Qatar Airways

24 July

ADL22:00Adelaide

28h 25m

1 stop

LHR17:55London Heathrow

14 Aug

LHR08:25London Heathrow

22h 05m

1 stop

ADL15:00Adelaide

$1,924

Qatar Airways

19 Aug

ADL22:00Adelaide

42h 00m

1 stop

LHR07:30London Heathrow

9 Sept

LHR09:30London Heathrow

21h 00m

1 stop

ADL15:00Adelaide

$1,928

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

Fastest return journey

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Mon 3/8

09:45-05:55

1 stop28h 40m

London Heathrow

Tue 8/9

21:35-07:00

1 stop24h 55m

$1,710

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Tue 4/8

09:45-05:55

1 stop28h 40m

London Heathrow

Tue 8/9

21:35-07:00

1 stop24h 55m

$1,711

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Mon 3/8

09:45-16:35

1 stop39h 20m

London Heathrow

Tue 8/9

21:35-07:00

1 stop24h 55m

$1,718

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Mon 20/7

10:30-19:20

1 stop41h 20m

London Heathrow

Tue 4/8

22:10-08:55

1 stop26h 15m

$1,742

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Sun 9/8

09:45-05:55

1 stop28h 40m

London Heathrow

Sun 13/9

21:35-07:00

1 stop24h 55m

$1,761

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Sun 26/7

09:30-18:40

1 stop41h 40m

London Heathrow

Sun 30/8

21:20-17:15

2 stops35h 25m

$1,764

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Sun 26/7

09:30-18:40

1 stop41h 40m

London Heathrow

Sun 30/8

21:20-17:15

2 stops35h 25m

$1,766

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Sat 8/8

09:45-16:35

1 stop39h 20m

London Heathrow

Tue 8/9

21:35-07:00

1 stop24h 55m

$1,768

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Sun 19/7

09:30-18:40

1 stop41h 40m

London Heathrow

Wed 29/7

21:20-07:30

1 stop25h 40m

$1,769

AdelaideLondon

ADL - LHR

ADLLHR

Adelaide

Mon 10/8

18:55-16:35

2 stops30h 10m

London Heathrow

Wed 2/9

21:35-10:00

2 stops27h 55m

$1,772

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?

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 $1,511. If you aren’t able to travel during the month of October, then book flights to London Heathrow Airport from Adelaide during February instead. Flights to London Heathrow Airport in February, while not as cheap as those in October, still average around $1,630.

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 $1,976 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 $1,748 on momondo.

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

You could potentially save up to 6% 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 June 2026, prices for Adelaide to London Heathrow Airport flights are approximately 26% 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	24h 10m
Direct flights	None

The fastest flight from Adelaide to London Heathrow Airport takes 24h 10m

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 10m.
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 June 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 (25% of total bookings). The next most popular airlines are Emirates (24%), Qantas Airways (13%), 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 $1,065	Free cancellation	Rating 7.5 153 reviews	Search China Southern flights
Virgin Australia	PriceFrom $1,091	Free cancellation	Rating 7.6 462 reviews	Search Virgin Australia flights
Malaysia Airlines	PriceFrom $1,293	Free cancellation	Rating 7.3 311 reviews	Search Malaysia Airlines flights
Singapore Airlines	PriceFrom $1,356	Free cancellation	Rating 8.2 1,545 reviews	Search Singapore Airlines flights
Cathay Pacific	PriceFrom $1,462	Free cancellation	Rating 7.6 1,380 reviews	Search Cathay Pacific flights
Qatar Airways	PriceFrom $1,494	Free cancellation	Rating 7.3 3,727 reviews	Search Qatar Airways flights
Emirates	PriceFrom $1,755	Free cancellation	Rating 8.1 3,592 reviews	Search Emirates flights
Qantas Airways	PriceFrom $1,847	Free cancellation	Rating 7.5 1,047 reviews	Search Qantas Airways flights
British Airways	PriceFrom $1,955	Free cancellation	Rating 6.7 8,054 reviews	Search British Airways flights

Gatwick

Deal

Wembley

Hounslow

Milton Keynes

Brentford

Poole

Abingdon

Ipswich

Marlow

Eastbourne

Chichester

Brentwood

Maidstone

Dover

Slough

Ascot

Salisbury

Stansted

Ashford

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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Sat 18/7

Sat 25/7

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to London

Popular cities

Other flights from Adelaide

Other flights to London

Airlines

Cabin classes

Complete your trip

Feeling lucky

Popular Cities in the United Kingdom

Look for other cheap flights to London City Airportfrom $1,966

Look for other cheap flights to London Luton Airportfrom $1,734

Look for other cheap flights to London Gatwick Airportfrom $1,273

Look for other cheap flights to London Stansted Airportfrom $1,445

Look for other cheap flights to Glasgow Intl Airportfrom $1,527

Look for other cheap flights to Belfast Intl Airportfrom $2,263

Look for other cheap flights to Belfast City Airportfrom $2,263

Cheap flights from Adelaide to London from $617

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 6/7. 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

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

China Eastern flights from Adelaide to London Heathrow Airport

Our best China Eastern 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

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

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

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

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to London

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

Complete your trip to London

Explore popular destinations other users love

According to popular flight searches on momondo this year