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Cheap flights from the United Kingdom to Mackay from $2,173

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — MKY
4 Feb — 11 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Mackay

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Mackay
Explore the most affordable flight options available from United Kingdom to Mackay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 January 2026.

Wed 11/320:10LHR - MKY
2 stops38h 25mQantas Airways
Sun 15/317:55MKY - LHR
2 stops46h 20mQantas Airways
Deal found 4/1$2,173
Wed 18/222:00LHR - MKY
2 stops36h 35mMultiple Airlines
Wed 25/208:20MKY - LHR
2 stops31h 55mMultiple Airlines
Deal found 4/1$2,441
Thu 19/220:10LHR - MKY
2 stops27h 45mQantas Airways
Thu 26/220:00MKY - LHR
2 stops44h 15mQantas Airways
Deal found 4/1$2,512
Thu 19/220:10LHR - MKY
3 stops30h 25mMultiple Airlines
Thu 26/221:15MKY - LHR
2 stops28h 55mMultiple Airlines
Deal found 4/1$2,659
Wed 18/220:10LHR - MKY
2 stops30h 25mQantas Airways
Wed 25/208:45MKY - LHR
3 stops31h 30mQantas Airways
Deal found 4/1$2,721
Mon 2/322:00LHR - MKY
2 stops35h 15mEmirates
Mon 9/313:20MKY - LHR
2 stops32h 20mEmirates
Deal found 4/1$2,877
Tue 7/709:30LHR - MKY
2 stops27h 20mQatar Airways
Tue 1/908:25MKY - LHR
2 stops31h 05mQatar Airways
Deal found 3/1$2,919
Tue 7/709:25LHR - MKY
2 stops27h 25mSingapore Airlines
Tue 1/914:00MKY - LHR
2 stops26h 45mSingapore Airlines
Deal found 4/1$3,216
Tue 7/720:50LHR - MKY
2 stops32h 30mQantas Airways
Tue 1/908:45MKY - LHR
3 stops30h 50mQantas Airways
Deal found 4/1$4,018

Find flight deals from United Kingdom to Mackay

Keep the following information in mind while searching for United Kingdom to Mackay flight deals. Data was last updated 5 January 2026.

Round-trip from

$2,173

Popular in

July

Cheapest in

October

Average price

$3,339
Qantas Airways
  • Qantas Airways
  • 11/3-15/3
  • 4 total stops
  • 84h 45m total
  • United Kingdom to Mackay
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($500 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($103 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 United Kingdom 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 5 January 2026.
Use the filters below to find and compare flights from the United Kingdom to Mackay that are best for you.

Fly from

United Kingdom

Fly to

Mackay

Route

Depart

Return

Price

LondonMackay

LHR - MKY

LHRMKY

London Heathrow

Wed 11/3

20:10-20:35

2 stops38h 25m

Mackay

Sun 15/3

17:55-06:15

2 stops46h 20m

$2,173

LondonMackay

LHR - MKY

LHRMKY

London Heathrow

Wed 18/2

22:00-20:35

2 stops36h 35m

Mackay

Wed 25/2

08:20-06:15

2 stops31h 55m

$2,441

LondonMackay

LHR - MKY

LHRMKY

London Heathrow

Thu 19/2

20:10-09:55

2 stops27h 45m

Mackay

Thu 26/2

20:00-06:15

2 stops44h 15m

$2,512

LondonMackay

LHR - MKY

LHRMKY

London Heathrow

Thu 19/2

20:10-12:35

3 stops30h 25m

Mackay

Thu 26/2

21:15-16:10

2 stops28h 55m

$2,659

LondonMackay

LHR - MKY

LHRMKY

London Heathrow

Wed 18/2

20:10-12:35

3 stops30h 25m

Mackay

Wed 25/2

08:45-06:15

3 stops31h 30m

$2,755

LondonMackay

LHR - MKY

LHRMKY

London Heathrow

Mon 2/3

22:00-19:15

2 stops35h 15m

Mackay

Mon 9/3

08:45-13:50

2 stops39h 05m

$2,877

LondonMackay

LHR - MKY

LHRMKY

London Heathrow

Wed 11/3

20:20-12:35

2 stops30h 15m

Mackay

Sun 15/3

10:40-13:50

2 stops37h 10m

$2,877

Flights are sorted by cheapest return flights first.

Deals found on 4/1

Best time to book a flight from United Kingdom to Mackay

Have a flexible travel schedule? Discover the best time to fly to Mackay from United Kingdom 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 the United Kingdom 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 United Kingdom 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 United Kingdom?

    Located just 3.3 km from the city centre, Mackay (MKY) is the airport most travelers will use when flying to Mackay from United Kingdom.

  • How long is the flight from United Kingdom to Mackay?

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

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

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

  • How can I find direct flights from United Kingdom to Mackay?

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

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

    Yes. Cheapflights offers flight deals from United Kingdom 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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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from United Kingdom to Mackay?

Cheapflights makes it easy to find United Kingdom 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 United Kingdom to Mackay?

Cheapflights helps you find that perfect flight to Mackay from United Kingdom 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 United Kingdom to Mackay with no change fees?

Yes! Cheapflights helps users easily find flights from United Kingdom to Mackay with no change fees.

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

Yes! Start tracking prices for United Kingdom to Mackay flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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