How long is the flight from Illinois to Mackay?

Qantas Airways can get you from Illinois to Mackay in just under 35h 21m. Your travel time can differ by up to . Airlines will cover a distance of 14244 km. Find deals

What is the cheapest month to book a flight from Illinois to Mackay?

Currently, January is the cheapest month in which you can book a flight from Illinois to Mackay (average of $147). Flying from Illinois to Mackay in September is currently the most expensive (average of $309). 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. Find deals

In terms of precipitation, rainfall in Mackay ranges from 10.0 - 310.0 inches per month. February is typically the wettest month, when rainfall can reach 310.0 mm. September is typically the driest time to visit Mackay when rainfall is around 10.0 mm. Find deals

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 26.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 16.0 C). Find deals

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?

If you book a flight to Mackay from Illinois, you will be flying to Mackay, which is the city’s only airport. Mackay (MKY) is located 3.3 km from the centre of Mackay.

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 holiday 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.

$3,675+ Cheap Flights from Illinois to Mackay

Cheap flight deals from Illinois to Mackay

Round-trip from	$3,675

Qantas Airways
13/11-17/11
4 total stops
66h 44m total
Illinois to Mackay

Search Deals

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 12 September 2025.

Thu 13/1111:45ORD - MKY

2 stops37h 25mQantas Airways

Mon 17/1110:40MKY - ORD

2 stops29h 19mQantas Airways

Deal found 10/9$3,675

Fly from

Fly to

Route

Depart

Return

Price

ChicagoMackay

ORD - MKY

ORDMKY

Chicago O'Hare Intl

Thu 13/11

13:49-17:10

2 stops35h 21m

Mackay

Mon 17/11

20:00-23:59

2 stops43h 59m

$3,675

Flights are sorted by cheapest return flights first.

Deals found on 9/9

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 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 Illinois to Mackay

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

Related info for your journey

What airport do you fly into for flights to Mackay from Illinois?
If you book a flight to Mackay from Illinois, you will be flying to Mackay, which is the city’s only airport. Mackay (MKY) is located 3.3 km from the centre of Mackay.
How long is the flight from Illinois to Mackay?
Qantas Airways can get you from Illinois to Mackay in just under 35h 21m. Your travel time can differ by up to . Airlines will cover a distance of 14244 km.
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 holiday 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.
What is the cheapest month to book a flight from Illinois to Mackay?
Currently, January is the cheapest month in which you can book a flight from Illinois to Mackay (average of $147). Flying from Illinois to Mackay in September is currently the most expensive (average of $309). 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.

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Illinois to Mackay flexibly with Cheapflights today.

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Cheap flights from Illinois to Mackay from $3,675

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/11. Fares are subject to change and may not be available on all flights or dates of travel.