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Cheap flights from London to Mackay from £604

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
LON — MKY
10 Apr — 17 Apr1
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 11 March 2026.

Wed 22/422:10
LHR
-
MKY
2 stops31h 20m
Multiple Airlines
Wed 29/420:20
MKY
-
LHR
2 stops56h 00m
Multiple Airlines
Deal found 7/3£1,218
Tue 7/709:30
LHR
-
MKY
2 stops27h 20m
Qatar Airways
Tue 1/911:25
MKY
-
LHR
2 stops28h 00m
Qatar Airways
Deal found 10/3£1,306
Thu 14/521:20
LHR
-
MKY
2 stops30h 05m
China Eastern
Mon 18/506:00
MKY
-
LHR
2 stops45h 40m
China Eastern
Deal found 9/3£1,338
Tue 7/420:50
LHR
-
MKY
2 stops28h 05m
Qantas Airways
Tue 14/413:05
MKY
-
LHR
2 stops32h 20m
Qantas Airways
Deal found 8/3£1,444

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 11 March 2026.

Round-trip from

£1,218

One-way from

£604

Popular in

December

Cheapest in

November

Average price

£1,645
22/4-29/4
  • 22/4-29/4
  • 4 total stops
  • 87h 20m total
  • London to Mackay
Search Deals
9/4
  • 9/4
  • 2 total stops
  • 36h 30m total
  • London to Mackay
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£30 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£42 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 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 858,174 searches. Data last updated 11 March 2026.
Use the filters below to find and compare flights from London to Mackay that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonMackay

LHR - MKY

LHRMKY

London Heathrow

Thu 14/5

21:20-12:25

2 stops30h 05m

Mackay

Mon 18/5

06:00-18:40

2 stops45h 40m

£1,338
Fastest return journey

LondonMackay

LHR - MKY

LHRMKY

London Heathrow

Wed 22/4

20:50-14:30

3 stops32h 40m

Mackay

Wed 29/4

20:20-16:10

2 stops28h 50m

£1,470

LondonMackay

LHR - MKY

LHRMKY

London Heathrow

Thu 14/5

20:50-16:40

3 stops34h 50m

Mackay

Mon 18/5

20:15-16:10

2 stops28h 55m

£1,491

LondonMackay

LHR - MKY

LHRMKY

London Heathrow

Tue 7/4

20:50-16:40

3 stops34h 50m

Mackay

Tue 14/4

20:20-12:25

2 stops49h 05m

£1,507

LondonMackay

LHR - MKY

LHRMKY

London Heathrow

Tue 7/7

20:50-14:30

3 stops32h 40m

Mackay

Tue 1/9

08:45-06:35

3 stops30h 50m

£1,969
Cheapest one-way
Fastest single journey

LondonMackay

LHR - MKY

LHRMKY

London Heathrow

Fri 24/4

22:10-19:40

2 stops36h 30m

£664

LondonMackay

LHR - MKY

LHRMKY

London Heathrow

Thu 9/4

11:00-10:40

3 stops38h 40m

£716

Flights are sorted by cheapest return flights first.

Deals found on 10/3

Sorted by cheapest first

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
No data available for this route at this time. Please check back soon.

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?

    Mackay (MKY) is the airport you will fly into if you book a flight from London to Mackay. You should not have trouble finding flights to Mackay from London; the airport handles an average of 0 inbound flights from London per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Mackay airport from London. It is only a 2.0 mi journey from Mackay (MKY) to Mackay’s city center.

  • How long is the flight from London to Mackay?

    Departing from London to Mackay will take you 30h 05m. The distance between London and Mackay is about 9777 mi. This flight may include one or multiple stops.

  • 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?

Cheapflights makes it easy to find London to Mackay flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from London to Mackay for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to Mackay from London shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Mackay from London today and book when prices fit your budget.

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