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Cheap flights from London to Mackay from $1,901

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
LON — MKY
20 Feb — 27 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Mackay

Enter your travel dates to find the best prices.

Cheapest flights from London to Mackay
Explore the most affordable flight options available from London to Mackay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2026.

Thu 5/322:00
LHR
-
MKY
2 stops32h 50m
Multiple Airlines
Thu 12/321:15
MKY
-
LHR
2 stops55h 20m
Multiple Airlines
Deal found 19/1$1,901
Wed 11/320:10
LHR
-
MKY
2 stops38h 25m
Qantas Airways
Sun 15/310:40
MKY
-
LHR
2 stops29h 35m
Qantas Airways
Deal found 18/1$2,118
Tue 7/709:30
LHR
-
MKY
2 stops37h 15m
Qatar Airways
Tue 1/911:25
MKY
-
LHR
2 stops28h 05m
Qatar Airways
Deal found 20/1$2,684
Mon 2/322:00
LHR
-
MKY
2 stops35h 15m
Emirates
Mon 9/315:20
MKY
-
LHR
2 stops32h 30m
Emirates
Deal found 20/1$2,953

Find flight deals from London to Mackay

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Mackay (MKY). 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 21 January 2026.

Round-trip from

$1,901

Popular in

July

Cheapest in

October

Average price

$3,321
5/3-12/3
  • 5/3-12/3
  • 4 total stops
  • 88h 10m total
  • London to Mackay
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($496 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($101 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to Mackay 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 21 January 2026.
Use the filters below to find and compare flights from London to Mackay that are best for you.

Fly from

London

Fly to

Mackay

Route

Depart

Return

Price

LondonMackay

LHR - MKY

LHRMKY

London Heathrow

Thu 5/3

22:00-16:50

2 stops32h 50m

Mackay

Thu 12/3

21:15-18:35

2 stops55h 20m

$1,901

LondonMackay

LHR - MKY

LHRMKY

London Heathrow

Wed 11/3

20:10-20:35

2 stops38h 25m

Mackay

Sun 15/3

10:40-06:15

2 stops29h 35m

$2,118

LondonMackay

LHR - MKY

LHRMKY

London Heathrow

Tue 7/7

09:30-07:45

2 stops37h 15m

Mackay

Tue 1/9

11:25-06:30

2 stops28h 05m

$2,684

LondonMackay

LHR - MKY

LHRMKY

London Heathrow

Mon 2/3

22:00-19:15

2 stops35h 15m

Mackay

Mon 9/3

15:20-13:50

2 stops32h 30m

$2,953

Flights are sorted by cheapest return flights first.

Deals found on 19/1

Best time to book a flight from London to Mackay

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

Cheapflights Insights

Everything you need to know about your flight from London to Mackay

How much does it cost for a return flight from London to Mackay?

Related info for your journey

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

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

  • How long is the flight from London to Mackay?

    Airlines like Qantas Airways fly from London to Mackay in about 38h 25m. The time it takes to get you to your destination can typically vary by up to . London and Mackay are separated by a distance of 15735 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London to Mackay 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

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How does Cheapflights help users find flights from London to Mackay?

When you search for this flight from London to Mackay, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from London to Mackay?

Cheapflights helps you find that perfect flight to Mackay from London by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from London to Mackay, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from London to Mackay become cheaper?

Not ready to book yet? You can track prices for flights from London to Mackay on Cheapflights with our Price Alert feature and get notified when better prices are available.

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