In terms of precipitation, rainfall in Mackay ranges from 0.4 - 12.2 inches per month. February is typically the wettest month, when rainfall can reach 12.2 in. September is typically the driest time to visit Mackay when rainfall is around 0.4 in.

If weather is an important factor for your trip to Mackay, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 60.8 F).

What is the cheapest time of day to fly from IL to MKY?

When flying from Illinois to Mackay, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly into for flights to Mackay from Illinois?

Located just 2.0 mi from the city center, Mackay (MKY) is the airport most travelers will use when flying to Mackay from Illinois.

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

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

How can I find direct flights from Illinois to Mackay?

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

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

Yes. Cheapflights offers flight deals from Illinois 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.

$2,456+ Flights from Illinois to Mackay

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Cheap flight deals from Illinois to Mackay

Round-trip from	$2,456 (Qantas Airways)

From Illinois to Mackay

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Find flight deals from Illinois to Mackay

Cheapest flights from Illinois to Mackay
Explore the most affordable flight options available from Illinois to Mackay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 31, 2025.

jue. 8/2110:05 amORD - MKY

2 stops35h 00mQantas Airways

lun. 8/255:20 pmMKY - ORD

2 stops39h 23mQantas Airways

Deal found 7/30

$2,456

Best flights from Illinois to Mackay
Discover carefully curated flight deals from Illinois to Mackay that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated julio 31, 2025.

jue. 8/2110:05 amORD - MKY

2 stops35h 00mQantas Airways

lun. 8/255:20 pmMKY - ORD

2 stops39h 23mQantas Airways

Deal found 7/30

$2,456

Last-minute flights from Illinois to Mackay
Discover last-minute flight deals from Illinois to Mackay. Data last updated julio 31, 2025 and is based on user searches.

jue. 8/2110:05 amORD - MKY

2 stops35h 00mQantas Airways

lun. 8/255:20 pmMKY - ORD

2 stops39h 23mQantas Airways

Deal found 7/30

$2,456

Fly from

Fly to

Route

Depart

Return

Price

ChicagoMackay

ORD - MKY

ORDMKY

Chicago O'Hare Intl

jue. 8/21

10:05 am-12:05 pm

2 stops35h 00m

Mackay

lun. 8/25

5:20 pm-5:43 pm

2 stops39h 23m

$2,456

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Best time to book a flight from Illinois to Mackay

Have a flexible travel schedule? Discover the best time to fly to Mackay from Illinois with our price prediction graph.

Estimated round-trip 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 Illinois to Mackay

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

Reviews of airlines servicing Mackay

See what other customers who have flown with Qantas Airways from Illinois to Mackay have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Qantas Airways

7.5

Good

887 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jul 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.

Qantas Airways

7.5

Good

887 reviews

Qantas Airways

7.5

Good

887 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jul 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.

Related info for your journey

What airport do you fly into for flights to Mackay from Illinois?
Located just 2.0 mi from the city center, Mackay (MKY) is the airport most travelers will use when flying to Mackay from Illinois.
Can I find deals for flights from Illinois to Mackay that include hotel bookings?
Yes. In addition to deals on Illinois to Mackay flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Illinois to Mackay?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Mackay.
Can I find deals for business class flights from Illinois to Mackay?
Yes. Cheapflights offers flight deals from Illinois 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

Browse thousands of different options on Cheapflights for your next trip

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$2,456+ Cheap flights from Illinois to Mackay (MKY)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/21. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Illinois to Mackay with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Illinois to Mackay

Keep the following information in mind while searching for Illinois to Mackay flight deals. Data was last updated julio 31, 2025.

Round-trip from

Find flight deals from Illinois to Mackay

Cheapest flights from Illinois to MackayExplore the most affordable flight options available from Illinois to Mackay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 31, 2025.

Explore the most affordable flight options available from Illinois to Mackay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 31, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Illinois to Mackay that are best for you.

Best time to book a flight from Illinois to Mackay

Have a flexible travel schedule? Discover the best time to fly to Mackay from Illinois with our price prediction graph.

Cheapflights Insights

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

Reviews of airlines servicing Mackay

See what other customers who have flown with Qantas Airways from Illinois to Mackay have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Illinois 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 Illinois?

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

How can I find direct flights from Illinois to Mackay?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Illinois to Mackay

See prices for flight routes from nearby airports that may be better suited for you.

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Illinois to Mackay
Explore the most affordable flight options available from Illinois to Mackay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 31, 2025.