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Mackay

$2,256+ 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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — MKY
Feb 19 — Feb 261
Thu 2/19
Thu 2/26
1 adult, Economy
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Cheap 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 January 20, 2026.

This Air Canada deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/43:35 pm
ORD
-
MKY
2 stops29h 30m
Air Canada
Sun 2/85:55 am
MKY
-
ORD
2 stops24h 46m
Air Canada
Deal found 1/19$2,256
This United Airlines deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/218:20 pm
ORD
-
MKY
2 stops46h 20m
United Airlines
Wed 2/258:20 am
MKY
-
ORD
2 stops27h 35m
United Airlines
Deal found 1/18$2,548

Find flight deals from Illinois to Mackay

Keep the following information in mind while searching for Illinois to Mackay flight deals. Data was last updated January 20, 2026.

Round-trip from

$2,256
(Air Canada)
From Illinois to Mackay
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois 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 2,558,603 searches. Data last updated January 20, 2026.
Use the filters below to find and compare flights from Illinois to Mackay that are best for you.

Fly from

Illinois

Fly to

Mackay

Route

Depart

Return

Price

ChicagoMackay

ORD - MKY

ORDMKY

Chicago O'Hare Intl

Wed 2/4

3:35 pm-1:05 pm

2 stops29h 30m

Mackay

Sun 2/8

5:55 am-2:41 pm

2 stops24h 46m

$2,256

ChicagoMackay

ORD - MKY

ORDMKY

Chicago O'Hare Intl

Sat 2/21

8:20 pm-10:40 am

2 stops46h 20m

Mackay

Wed 2/25

8:20 am-7:55 pm

2 stops27h 35m

$2,548

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

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.

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?

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

  • How long is the flight from Illinois to Mackay?

    Air Canada and United Airlines can get you from Illinois to Mackay in just under 29h 30m. Your travel time can differ by up to 16h 50m. Airlines will cover a distance of 8851 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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

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