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 15/12. Fares are subject to change and may not be available on all flights or dates of travel.
MKY — SYD
30 Nov — 7 Dec1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Mackay to Sydney Kingsford Smith are usually found in June or April, booked 12 days in advance, depart on a Monday or Wednesday and return on a Wednesday
Find flight deals from Mackay to Sydney
Enter your travel dates to find the best prices.
Cheapest flights from Mackay to Sydney
Explore the most affordable flight options available from Mackay to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2025.
Fri 21/1121:15MKY - SYD
1 stop22h 25mJetstar
Mon 24/1117:00SYD - MKY
1 stop4h 35mJetstar
Deal found 30/10$399
Fri 21/1121:15MKY - SYD
1 stop10h 25mMultiple Airlines
Mon 24/1117:00SYD - MKY
1 stop4h 35mMultiple Airlines
Deal found 30/10$405
Sun 2/1111:25MKY - SYD
1 stop7h 15mVirgin Australia
Tue 4/1107:00SYD - MKY
1 stop7h 15mVirgin Australia
Deal found 31/10$437
Thu 13/1117:35MKY - SYD
1 stop3h 50mVirgin Australia
Mon 17/1117:00SYD - MKY
1 stop5h 35mVirgin Australia
Deal found 29/10$451
Fri 21/1117:35MKY - SYD
1 stop15h 05mVirgin Australia
Sun 23/1118:30SYD - MKY
1 stop14h 10mVirgin Australia
Deal found 30/10$455
Thu 20/1121:15MKY - SYD
1 stop9h 25mMultiple Airlines
Sat 22/1117:00SYD - MKY
1 stop4h 35mMultiple Airlines
Deal found 29/10$471
Sat 13/1221:15MKY - SYD
1 stop11h 25mMultiple Airlines
Sat 20/1216:00SYD - MKY
1 stop5h 35mMultiple Airlines
Deal found 29/10$667
Thu 13/1109:35MKY - SYD
2 stops21h 05mMultiple Airlines
Mon 17/1111:00SYD - MKY
1 stop11h 35mMultiple Airlines
Deal found 29/10$675
Fri 21/1109:35MKY - SYD
2 stops22h 05mMultiple Airlines
Sun 23/1117:00SYD - MKY
1 stop15h 40mMultiple Airlines
Deal found 30/10$743
Best flights from Mackay to Sydney
Discover carefully curated flight deals from Mackay to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 October 2025.
Fri 21/1121:15MKY - SYD
1 stop22h 25mJetstar
Mon 24/1117:00SYD - MKY
1 stop4h 35mJetstar
Deal found 30/10$399
Fri 21/1121:15MKY - SYD
1 stop10h 25mMultiple Airlines
Mon 24/1117:00SYD - MKY
1 stop4h 35mMultiple Airlines
Deal found 30/10$405
Thu 13/1117:35MKY - SYD
1 stop3h 50mVirgin Australia
Mon 17/1117:00SYD - MKY
1 stop5h 35mVirgin Australia
Deal found 29/10$451
Thu 20/1109:35MKY - SYD
2 stops21h 30mQantas Airways
Sat 22/1107:05SYD - MKY
1 stop3h 50mQantas Airways
Deal found 29/10$787
Fri 21/1117:35MKY - SYD
1 stop15h 05mVirgin Australia
Sun 23/1118:30SYD - MKY
1 stop14h 10mVirgin Australia
Deal found 30/10$455
Thu 20/1121:15MKY - SYD
1 stop9h 25mMultiple Airlines
Sat 22/1117:00SYD - MKY
1 stop4h 35mMultiple Airlines
Deal found 29/10$471
Sat 13/1221:15MKY - SYD
1 stop11h 25mMultiple Airlines
Sat 20/1216:00SYD - MKY
1 stop5h 35mMultiple Airlines
Deal found 29/10$667
Thu 13/1109:35MKY - SYD
2 stops21h 05mMultiple Airlines
Mon 17/1111:00SYD - MKY
1 stop11h 35mMultiple Airlines
Deal found 29/10$675
Last-minute flights from Mackay to Sydney
Discover last-minute flight deals from Mackay to Sydney. Data last updated 31 October 2025 and is based on user searches.
Sun 2/1111:25MKY - SYD
1 stop7h 15mVirgin Australia
Tue 4/1107:00SYD - MKY
1 stop7h 15mVirgin Australia
Deal found 31/10$437
Sun 2/1115:20MKY - SYD
1 stop5h 35mQantas Airways
Tue 4/1109:05SYD - MKY
2 stops8h 50mQantas Airways
Deal found 31/10$857
Thu 13/1117:35MKY - SYD
1 stop3h 50mVirgin Australia
Mon 17/1117:00SYD - MKY
1 stop5h 35mVirgin Australia
Deal found 29/10$451
Thu 13/1109:35MKY - SYD
2 stops21h 05mMultiple Airlines
Mon 17/1111:00SYD - MKY
1 stop11h 35mMultiple Airlines
Deal found 29/10$675
Thu 20/1121:15MKY - SYD
1 stop9h 25mMultiple Airlines
Sat 22/1117:00SYD - MKY
1 stop4h 35mMultiple Airlines
Deal found 29/10$471
Thu 20/1109:35MKY - SYD
2 stops21h 30mQantas Airways
Sat 22/1107:05SYD - MKY
1 stop3h 50mQantas Airways
Deal found 29/10$787
Fri 21/1121:15MKY - SYD
1 stop22h 25mJetstar
Mon 24/1117:00SYD - MKY
1 stop4h 35mJetstar
Deal found 30/10$399
Fri 21/1121:15MKY - SYD
1 stop10h 25mMultiple Airlines
Mon 24/1117:00SYD - MKY
1 stop4h 35mMultiple Airlines
Deal found 30/10$405
Fri 21/1117:35MKY - SYD
1 stop15h 05mVirgin Australia
Sun 23/1118:30SYD - MKY
1 stop14h 10mVirgin Australia
Deal found 30/10$455
Fri 21/1109:35MKY - SYD
2 stops22h 05mMultiple Airlines
Sun 23/1117:00SYD - MKY
1 stop15h 40mMultiple Airlines
Deal found 30/10$743
One-way flights from Mackay to Sydney
Search for one-way flight options from Mackay to Sydney. Find affordable one-way fares based on user searches. Data last updated 31 October 2025.
Mon 15/1206:30MKY - SYD
1 stop7h 10mVirgin Australia
Deal found 29/10$190
Sat 8/1111:25MKY - SYD
1 stop8h 15mVirgin Australia
Deal found 29/10$195
Sat 17/121:15MKY - SYD
1 stop11h 25mMultiple Airlines
Deal found 30/10$204
Sat 15/1111:25MKY - SYD
1 stop8h 15mVirgin Australia
Deal found 29/10$209
Wed 5/1111:25MKY - SYD
1 stop5h 15mVirgin Australia
Deal found 31/10$219
Fri 7/1117:35MKY - SYD
1 stop20h 05mVirgin Australia
Deal found 29/10$233
Sat 20/1206:30MKY - SYD
1 stop5h 10mVirgin Australia
Deal found 29/10$280
Sat 20/1221:15MKY - SYD
1 stop21h 25mMultiple Airlines
Deal found 29/10$294
Fri 26/1213:20MKY - SYD
1 stop7h 35mQantas Airways
Deal found 30/10$326
Sat 20/1209:35MKY - SYD
2 stops10h 55mQantas Airways
Deal found 29/10$394
Cheap flight deals from Mackay to Sydney
Discover tips and strategies to find the most affordable flight options for your journey from Mackay (MKY) to Sydney (SYD). 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 31 October 2025.
Customise your flight search to find flights from Mackay to Sydney 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 31 October 2025.
Use the filters below to find and compare flights from Mackay to Sydney that are best for you.
Fly from
Mackay
Fly to
Sydney
Route
Depart
Return
Price
MackaySydney
MKY - SYD
MKYSYD
Mackay
Fri 21/11
21:15-20:40
1 stop22h 25m
Sydney Kingsford Smith
Mon 24/11
17:00-20:35
1 stop4h 35m
$399
MackaySydney
MKY - SYD
MKYSYD
Mackay
Fri 21/11
21:15-08:40
1 stop10h 25m
Sydney Kingsford Smith
Mon 24/11
17:00-20:35
1 stop4h 35m
$405
MackaySydney
MKY - SYD
MKYSYD
Mackay
Thu 13/11
17:35-22:25
1 stop3h 50m
Sydney Kingsford Smith
Mon 17/11
17:00-21:35
1 stop5h 35m
$451
MackaySydney
MKY - SYD
MKYSYD
Mackay
Fri 21/11
17:35-09:40
1 stop15h 05m
Sydney Kingsford Smith
Sun 23/11
18:30-07:40
1 stop14h 10m
$455
MackaySydney
MKY - SYD
MKYSYD
Mackay
Thu 20/11
21:15-07:40
1 stop9h 25m
Sydney Kingsford Smith
Sat 22/11
17:00-20:35
1 stop4h 35m
$471
MackaySydney
MKY - SYD
MKYSYD
Mackay
Sat 13/12
21:15-09:40
1 stop11h 25m
Sydney Kingsford Smith
Sat 20/12
16:00-20:35
1 stop5h 35m
$667
MackaySydney
MKY - SYD
MKYSYD
Mackay
Thu 13/11
09:35-07:40
2 stops21h 05m
Sydney Kingsford Smith
Mon 17/11
11:00-21:35
1 stop11h 35m
$675
MackaySydney
MKY - SYD
MKYSYD
Mackay
Thu 20/11
09:35-08:05
2 stops21h 30m
Sydney Kingsford Smith
Sat 22/11
07:05-09:55
1 stop3h 50m
$787
MackaySydney
MKY - SYD
MKYSYD
Mackay
Mon 15/12
06:30-14:40
1 stop7h 10m
$190
MackaySydney
MKY - SYD
MKYSYD
Mackay
Sat 8/11
11:25-20:40
1 stop8h 15m
$195
Flights are sorted by cheapest return flights first.
Deals found on 29/10
Showing 1-10 of 17 results
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Best time to book a flight from Mackay to Sydney
Have a flexible travel schedule? Discover the best time to fly to Sydney 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.
Cheapflights Insights
Everything you need to know about your flight from Mackay to Sydney
Prices
Delays
How far ahead should I book a flight from Mackay to Sydney?
Use this chart to determine the optimal time to book a return flight from Mackay to Sydney. Price data was last updated on 24 October 2025.
The best time to book flights from Mackay to Sydney is 12 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Mackay to Sydney?
Currently, March is the cheapest month in which you can book a flight from Mackay to Sydney (average of $99). Flying from Mackay to Sydney in September is currently the most expensive (average of $292). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from MKY to SYD?
Find hourly flight availability from Mackay to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 October 2025.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 25% on flights from Mackay to Sydney by exploring options for tickets in the evening.
What is the cheapest day to fly from Mackay to Sydney?
Use this chart to determine the cheapest time to fly return from Mackay to Sydney. Price data was last updated on 16 December 2024.
Travellers seeking maximum savings on their Mackay to Sydney flight should consider departing on Wednesday evenings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
How often are flights from Mackay to Sydney delayed?
About 0% of weekly flights between Mackay and Sydney have experienced delays in the past year, with the average delay time being 0 minutes.
What is the most punctual flight time for Mackay to Sydney flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Mackay to Sydney flights?
Over the past year, Iranian Naft Airlines have had the lowest number of delays on this route, with no flights being classified as delayed.
Reviews of airlines servicing Sydney
Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated 31 October 2025.
Get a feel of what it's like to fly with Virgin Australia, Qantas Airways, andJetstar from Mackay to Sydney by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
We didn’t eat or drink, but feel like a sardine. No room at all.
Related info for your journey
Find useful and relevant information for your journey from Mackay to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How long is the flight from Mackay to Sydney?
Jetstar and Virgin Australia can get you from Mackay to Sydney in just under 3h 50m. Your travel time can differ by up to 18h 35m. There are 1432 km between Mackay and Sydney. This flight may include one or multiple stops.
What are the cheapest airlines flying from Mackay to Sydney round-trip?
Flying on Jetstar is currently your cheapest option to Sydney, with prices starting at $168. Additional round-trip tickets that might be worth considering are offered by Virgin Australia and Qantas Airways, with the lowest prices starting at $352 and $498, respectively. These flights start at 61% lower than the current average price 3 months from now.
Can I find deals for business class flights from Mackay to Sydney?
Yes. Cheapflights offers flight deals from Mackay to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Mackay to Sydney?
Currently, March is the cheapest month in which you can book a flight from Mackay to Sydney (average of $99). Flying from Mackay to Sydney in September is currently the most expensive (average of $292). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Book flights to Sydney if you plan to visit one of these locations
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Cronulla
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Fly from Mackay to Sydney on these airlines
Choose from the following airlines for your flight from Mackay to Sydney. Flights are based on user searches made on Cheapflights and were last updated on 31 October 2025.
Explore flights to Sydney departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 31 October 2025.
Discover the top 3 airlines that operate flights from Mackay to Sydney. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 31 October 2025.
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 Mackay to Sydney?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Sydney from Mackay today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from Mackay to Sydney?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Sydney from Mackay.
Can Cheapflights find flights from Mackay to Sydney with no change fees?
Need flexible booking options for your flight to Sydney from Mackay? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Mackay to Sydney become cheaper?
Yes! Start tracking prices for Mackay to Sydney 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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