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Cheap flights from Mackay to London from $1,883

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Mackay to London departing on 10/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Mackay to London

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
06:20 - 18:40
MKY
-
LHR
45h 20m
2 stops
Multiple Airlines Logo
21:20 - 21:50
LHR
-
MKY
39h 30m
2 stops
$1,883Multiple Airlines
Mon, 10 Aug - Sun, 6 Sep
Multiple Airlines Logo
06:00 - 18:40
MKY
-
LHR
45h 40m
2 stops
Multiple Airlines Logo
21:20 - 16:45
LHR
-
MKY
34h 25m
3 stops
$1,984Multiple Airlines
Mon, 10 Aug - Sun, 6 Sep
Virgin Australia Logo
17:35 - 17:25
MKY
-
LHR
33h 50m
2 stops
Virgin Australia Logo
08:40 - 21:35
LHR
-
MKY
26h 55m
2 stops
$2,290Virgin Australia
Wed, 11 Nov - Sun, 15 Nov
Virgin Australia Logo
17:35 - 17:25
MKY
-
LHR
33h 50m
2 stops
Virgin Australia Logo
08:40 - 21:35
LHR
-
MKY
26h 55m
2 stops
$2,292Virgin Australia
Wed, 11 Nov - Sun, 15 Nov
Qantas Airways Logo
20:00 - 06:15
MKY
-
LHR
44h 15m
2 stops
Qantas Airways Logo
20:10 - 09:55
LHR
-
MKY
27h 45m
2 stops
$2,374Qantas Airways
Wed, 11 Nov - Sun, 15 Nov
Qantas Airways Logo
06:00 - 06:15
MKY
-
LHR
34h 15m
2 stops
Qantas Airways Logo
20:10 - 17:10
LHR
-
MKY
35h 00m
3 stops
$2,405Qantas Airways
Wed, 11 Nov - Sun, 15 Nov
Qantas Airways Logo
06:00 - 06:15
MKY
-
LHR
34h 15m
2 stops
Qantas Airways Logo
20:10 - 17:10
LHR
-
MKY
35h 00m
3 stops
$2,406Qantas Airways
Wed, 11 Nov - Sun, 15 Nov
Qantas Airways Logo
06:00 - 06:15
MKY
-
LHR
34h 15m
2 stops
Qantas Airways Logo
20:10 - 09:55
LHR
-
MKY
27h 45m
2 stops
$2,563Qantas Airways
Thu, 29 Oct - Sun, 1 Nov
Qantas Airways Logo
06:00 - 06:15
MKY
-
LHR
34h 15m
2 stops
Qantas Airways Logo
20:10 - 09:55
LHR
-
MKY
27h 45m
2 stops
$2,564Qantas Airways
Thu, 29 Oct - Sun, 1 Nov
Qantas Airways Logo
06:00 - 06:15
MKY
-
LHR
34h 15m
3 stops
Qantas Airways Logo
20:10 - 09:55
LHR
-
MKY
27h 45m
2 stops
$2,596Qantas Airways
Thu, 29 Oct - Sun, 1 Nov

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Virgin Australia flights from Mackay to London Heathrow Airport

Our best Virgin Australia deals on Mackay to London Heathrow Airport flight tickets
Virgin Australia
11 Nov
MKY17:35Mackay
33h 50m
2 stops
LHR17:25London Heathrow
15 Nov
LHR08:40London Heathrow
26h 55m
2 stops
MKY21:35Mackay
$2,290
Virgin Australia
11 Nov
MKY17:35Mackay
33h 50m
2 stops
LHR17:25London Heathrow
15 Nov
LHR08:40London Heathrow
26h 55m
2 stops
MKY21:35Mackay
$2,292

Qantas Airways flights from Mackay to London Heathrow Airport

Our best Qantas Airways deals on Mackay to London Heathrow Airport flight tickets
Qantas Airways
11 Nov
MKY20:00Mackay
44h 15m
2 stops
LHR06:15London Heathrow
15 Nov
LHR20:10London Heathrow
27h 45m
2 stops
MKY09:55Mackay
$2,374
Qantas Airways
11 Nov
MKY06:00Mackay
34h 15m
2 stops
LHR06:15London Heathrow
15 Nov
LHR20:10London Heathrow
35h 00m
3 stops
MKY17:10Mackay
$2,405
Qantas Airways
11 Nov
MKY06:00Mackay
34h 15m
2 stops
LHR06:15London Heathrow
15 Nov
LHR20:10London Heathrow
35h 00m
3 stops
MKY17:10Mackay
$2,406

momondo Fare Finder

 
Customise your flight search to find flights from Mackay to London Heathrow Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 1 July 2026.
Use the filters below to find and compare flights from Mackay to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MackayLondon

MKY - LHR

MKYLHR

Mackay

Mon 10/8

06:20-18:40

2 stops45h 20m

London Heathrow

Sun 6/9

21:20-21:50

2 stops39h 30m

$1,883

MackayLondon

MKY - LHR

MKYLHR

Mackay

Mon 10/8

06:00-18:40

2 stops45h 40m

London Heathrow

Sun 6/9

21:20-16:45

3 stops34h 25m

$1,984
Fastest return journey

MackayLondon

MKY - LHR

MKYLHR

Mackay

Wed 11/11

17:35-17:25

2 stops33h 50m

London Heathrow

Sun 15/11

08:40-21:35

2 stops26h 55m

$2,290

MackayLondon

MKY - LHR

MKYLHR

Mackay

Wed 11/11

17:35-17:25

2 stops33h 50m

London Heathrow

Sun 15/11

08:40-21:35

2 stops26h 55m

$2,292

MackayLondon

MKY - LHR

MKYLHR

Mackay

Wed 11/11

20:00-06:15

2 stops44h 15m

London Heathrow

Sun 15/11

20:10-09:55

2 stops27h 45m

$2,374

MackayLondon

MKY - LHR

MKYLHR

Mackay

Wed 11/11

06:00-06:15

2 stops34h 15m

London Heathrow

Sun 15/11

20:10-17:10

3 stops35h 00m

$2,405

MackayLondon

MKY - LHR

MKYLHR

Mackay

Wed 11/11

06:00-06:15

2 stops34h 15m

London Heathrow

Sun 15/11

20:10-17:10

3 stops35h 00m

$2,406

MackayLondon

MKY - LHR

MKYLHR

Mackay

Thu 29/10

06:00-06:15

2 stops34h 15m

London Heathrow

Sun 1/11

20:10-09:55

2 stops27h 45m

$2,563

MackayLondon

MKY - LHR

MKYLHR

Mackay

Thu 29/10

06:00-06:15

2 stops34h 15m

London Heathrow

Sun 1/11

20:10-09:55

2 stops27h 45m

$2,564

MackayLondon

MKY - LHR

MKYLHR

Mackay

Thu 29/10

06:00-06:15

3 stops34h 15m

London Heathrow

Sun 1/11

20:10-09:55

2 stops27h 45m

$2,596

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Mackay to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Mackay to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Mackay to London Heathrow Airport (MKY to LHR) flight deals and tips

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

Fastest flight time

35h 00m

Direct flights

None
The fastest flight from Mackay to London Heathrow Airport takes 35h 00m
There are no direct flights from Mackay to London Heathrow Airport. There are no popular flight routes from Mackay to London Heathrow Airport.
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Frequently asked questions about flying from Mackay to London Heathrow Airport

  • How far is Mackay to London Heathrow by plane?

    The straight-line distance from Mackay to London Heathrow is 15731.9 km. In terms of flight time, this usually takes a little over 35h 00m.

  • When did momondo last update prices for flights from Mackay Airport to London Heathrow Airport?

    Prices for flights from Mackay Airport to London Heathrow Airport are updated daily.

  • How old do you have to be to fly from Mackay Airport to London Heathrow Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Mackay 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.

Frequently asked questions about flying from Mackay to London Heathrow Airport

  • How do I get Price Alerts for flights from Mackay to London Heathrow Airport?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Mackay from London Heathrow Airport. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Mackay to London Heathrow Airport with momondo?

    By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
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Salisbury
Stansted
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Why use momondo?

Why should I use momondo to find a flight deal from Mackay to London?

Finding the right flight to London from Mackay is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

Can I find flights from Mackay to London with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Mackay to London flights to just show those with flexible booking policies.

How can momondo help me find flights from Mackay to London?

momondo provides multiple filters to help you find the best flight to London from Mackay. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Mackay to London right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Mackay to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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