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Cheap flights from Mackay to London Heathrow Airport from $1,953

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/10. Fares are subject to change and may not be available on all flights or dates of travel.
MKY — LHR
29 Jun — 6 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Mackay to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Mackay to Heathrow
Explore the most affordable flight options available from Mackay to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 May 2026.

Tue 10/1120:40
MKY
-
LHR
2 stops54h 50m
Multiple Airlines
Wed 18/1121:00
LHR
-
MKY
2 stops37h 00m
Multiple Airlines
Deal found 26/5$2,077
Tue 20/1019:45
MKY
-
LHR
2 stops53h 50m
Multiple Airlines
Wed 4/1121:25
LHR
-
MKY
2 stops26h 30m
Multiple Airlines
Deal found 26/5$2,256
Tue 27/1020:40
MKY
-
LHR
2 stops54h 50m
Multiple Airlines
Wed 4/1121:00
LHR
-
MKY
2 stops37h 00m
Multiple Airlines
Deal found 25/5$2,275
Tue 17/1106:30
MKY
-
LHR
2 stops33h 55m
Virgin Australia
Sat 21/1108:40
LHR
-
MKY
2 stops26h 55m
Virgin Australia
Deal found 28/5$2,320
Tue 10/1108:45
MKY
-
LHR
3 stops31h 30m
Qantas Airways
Wed 18/1120:10
LHR
-
MKY
2 stops27h 45m
Qantas Airways
Deal found 26/5$2,387
Sat 6/615:10
MKY
-
LHR
2 stops36h 30m
Emirates
Mon 29/622:15
LHR
-
MKY
2 stops31h 15m
Emirates
Deal found 25/5$2,389
Mon 21/911:25
MKY
-
LHR
2 stops28h 00m
Qatar Airways
Fri 9/1015:35
LHR
-
MKY
2 stops36h 15m
Qatar Airways
Deal found 28/5$2,429
Tue 17/1106:00
MKY
-
LHR
3 stops34h 15m
Qantas Airways
Sat 21/1120:10
LHR
-
MKY
2 stops39h 35m
Qantas Airways
Deal found 28/5$2,431

Find flight deals from Mackay to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Mackay (MKY) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 30 May 2026.

Round-trip from

$1,953
19/10-8/11
  • 19/10-8/11
  • 4 total stops
  • 92h 25m total
  • Mackay to London
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Mackay to Heathrow 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, Cheapflights users made 647,157 searches. Data last updated 30 May 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 19/10

20:15-18:40

2 stops55h 25m

London Heathrow

Sun 8/11

21:00-20:00

2 stops37h 00m

$1,953

MackayLondon

MKY - LHR

MKYLHR

Mackay

Tue 27/10

20:40-17:30

2 stops54h 50m

London Heathrow

Wed 4/11

21:00-20:00

2 stops37h 00m

$2,275

MackayLondon

MKY - LHR

MKYLHR

Mackay

Tue 17/11

08:20-12:15

2 stops37h 55m

London Heathrow

Sat 21/11

08:05-21:35

2 stops27h 30m

$2,321
Fastest return journey

MackayLondon

MKY - LHR

MKYLHR

Mackay

Tue 10/11

08:45-06:15

3 stops31h 30m

London Heathrow

Wed 18/11

20:10-09:55

2 stops27h 45m

$2,387

MackayLondon

MKY - LHR

MKYLHR

Mackay

Mon 21/9

11:25-06:25

2 stops28h 00m

London Heathrow

Fri 9/10

15:35-12:50

2 stops36h 15m

$2,429

MackayLondon

MKY - LHR

MKYLHR

Mackay

Tue 17/11

06:00-06:15

3 stops34h 15m

London Heathrow

Sat 21/11

20:10-21:45

2 stops39h 35m

$2,431
Cheapest one-way
Fastest single journey

MackayLondon

MKY - LHR

MKYLHR

Mackay

Sun 12/7

08:10-14:25

2 stops39h 15m

$4,610

Flights are sorted by cheapest return flights first.

Deals found on 28/5

Sorted by cheapest first

Best time to book a flight from Mackay to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Mackay 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.

Related info for your journey

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

    For a flight from Mackay to London Heathrow, you will be flying from Mackay. Mackay (MKY) is just 3.3 km from the centre of the city. Mackay is the only Mackay airport and it handles 0 outbound flights to London Heathrow per day. 0 airlines have flights to London Heathrow from Mackay on a regular basis.

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

    A quick flight from Mackay to London Heathrow Airport can take about 31h 30m. Virgin Australia provides one of the quickest options available for as low as $2,387. Mackay and London Heathrow Airport are separated by a distance of 15735 km. This flight may include one or multiple stops.

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

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

  • How can I find direct flights from Mackay to Heathrow?

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

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

    Yes. Cheapflights offers flight deals from Mackay 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.

See more FAQs

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Hounslow
Kingston upon Thames
Salisbury
Horsham
Dover
Aylesbury
Guildford
Luton
Braintree
Gatwick
Chertsey

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

Yes, we can. To see specific flights from Mackay to Heathrow with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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