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Kalamazoo

$138+ Cheap flights from Illinois to Kalamazoo (AZO)

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 12/25. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — AZO
nov. 29 — dic. 61
sáb. 11/29
sáb. 12/6
1 adult, Economy
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Find flight deals from Illinois to Kalamazoo

Cheapest flights from Illinois to Kalamazoo
Explore the most affordable flight options available from Illinois to Kalamazoo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 30, 2025.

This Delta deal was found by Cheapflights users on 10/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/106:05 pmSTL - AZO
1 stop4h 50mDelta
mié. 12/176:04 pmAZO - STL
1 stop3h 43mDelta
Deal found 10/27$296
This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/276:00 amSTL - AZO
1 stop3h 05mAmerican Airlines
jue. 12/410:48 amAZO - STL
1 stop3h 41mAmerican Airlines
Deal found 10/28$316
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/276:00 amSTL - AZO
2 stops10h 23mDelta
jue. 12/411:46 amAZO - STL
1 stop6h 24mDelta
Deal found 10/28$322
This American Airlines deal was found by Cheapflights users on 10/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/298:05 amORD - AZO
Nonstop1h 01mAmerican Airlines
sáb. 12/66:00 amAZO - ORD
Nonstop1h 11mAmerican Airlines
Deal found 10/30$323
This Delta deal was found by Cheapflights users on 10/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/296:45 amORD - AZO
1 stop3h 21mDelta
sáb. 12/62:00 pmAZO - ORD
1 stop3h 22mDelta
Deal found 10/30$342
This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/62:21 pmORD - AZO
Nonstop1h 08mAmerican Airlines
dom. 12/74:28 pmAZO - ORD
Nonstop1h 19mAmerican Airlines
Deal found 10/28$349
This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/278:04 amORD - AZO
Nonstop1h 01mAmerican Airlines
jue. 12/410:48 amAZO - ORD
Nonstop1h 12mAmerican Airlines
Deal found 10/28$363
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/62:30 pmORD - AZO
1 stop5h 14mDelta
dom. 12/75:25 amAZO - ORD
1 stop3h 39mDelta
Deal found 10/28$367
This Delta deal was found by Cheapflights users on 10/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/296:48 pmMDW - AZO
1 stop2h 48mDelta
sáb. 12/62:00 pmAZO - MDW
1 stop5h 06mDelta
Deal found 10/30$367
This American Airlines deal was found by Cheapflights users on 10/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/1410:00 pmORD - AZO
Nonstop0h 59mAmerican Airlines
dom. 12/215:50 amAZO - ORD
Nonstop1h 05mAmerican Airlines
Deal found 10/30$373
This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/128:15 amORD - AZO
Nonstop1h 03mAmerican Airlines
vie. 12/1910:41 amAZO - ORD
Nonstop1h 13mAmerican Airlines
Deal found 10/28$374
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/126:45 amORD - AZO
1 stop3h 21mDelta
vie. 12/195:25 amAZO - ORD
1 stop3h 39mDelta
Deal found 10/28$392

Cheap flight deals from Illinois to Kalamazoo

Keep the following information in mind while searching for Illinois to Kalamazoo flight deals. Data was last updated octubre 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$296
(Delta)

One-way from

$138
(Delta)
Provider with most accurate pricing for Chicago (CHI)-Kalamazoo Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Kalamazoo Intl flights.
Search Deals
From Illinois to Kalamazoo Intl
Search Deals
One-way flight from Illinois to Kalamazoo Intl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Kalamazoo 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 octubre 30, 2025.
Use the filters below to find and compare flights from Illinois to Kalamazoo that are best for you.

Fly from

Illinois

Fly to

Kalamazoo

Route

Depart

Return

Price

St. LouisKalamazoo

STL - AZO

STLAZO

Lambert-St Louis

mié. 12/10

6:05 pm-11:55 pm

1 stop4h 50m

Kalamazoo Intl

mié. 12/17

6:04 pm-8:47 pm

1 stop3h 43m

$296

St. LouisKalamazoo

STL - AZO

STLAZO

Lambert-St Louis

jue. 11/27

6:00 am-10:05 am

1 stop3h 05m

Kalamazoo Intl

jue. 12/4

10:48 am-1:29 pm

1 stop3h 41m

$316

St. LouisKalamazoo

STL - AZO

STLAZO

Lambert-St Louis

jue. 11/27

6:00 am-5:23 pm

2 stops10h 23m

Kalamazoo Intl

jue. 12/4

11:46 am-5:10 pm

1 stop6h 24m

$322

ChicagoKalamazoo

ORD - AZO

ORDAZO

Chicago O'Hare Intl

sáb. 3/14

7:00 am-12:02 pm

1 stop4h 02m

Kalamazoo Intl

mar. 3/17

12:00 pm-4:37 pm

1 stop5h 37m

$342

ChicagoKalamazoo

ORD - AZO

ORDAZO

Chicago O'Hare Intl

sáb. 11/29

6:45 am-11:06 am

1 stop3h 21m

Kalamazoo Intl

sáb. 12/6

2:00 pm-4:22 pm

1 stop3h 22m

$342

ChicagoKalamazoo

MDW - AZO

MDWAZO

Chicago Midway

sáb. 4/11

5:59 pm-11:49 pm

1 stop4h 50m

Kalamazoo Intl

mar. 4/14

5:30 am-8:42 am

1 stop4h 12m

$342

ChicagoKalamazoo

ORD - AZO

ORDAZO

Chicago O'Hare Intl

sáb. 12/6

2:21 pm-4:29 pm

Nonstop1h 08m

Kalamazoo Intl

dom. 12/7

4:28 pm-4:47 pm

Nonstop1h 19m

$349

ChicagoKalamazoo

ORD - AZO

ORDAZO

Chicago O'Hare Intl

jue. 11/27

8:04 am-10:05 am

Nonstop1h 01m

Kalamazoo Intl

jue. 12/4

10:48 am-11:00 am

Nonstop1h 12m

$363

ChicagoKalamazoo

ORD - AZO

ORDAZO

Chicago O'Hare Intl

sáb. 12/6

2:30 pm-8:44 pm

1 stop5h 14m

Kalamazoo Intl

dom. 12/7

5:25 am-8:04 am

1 stop3h 39m

$367

ChicagoKalamazoo

MDW - AZO

MDWAZO

Chicago Midway

sáb. 11/29

6:48 pm-10:36 pm

1 stop2h 48m

Kalamazoo Intl

sáb. 12/6

2:00 pm-6:06 pm

1 stop5h 06m

$367

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 32 results
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Best time to book a flight from Illinois to Kalamazoo

Have a flexible travel schedule? Discover the best time to fly to Kalamazoo 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 Kalamazoo

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

Currently, August is the cheapest month in which you can book a flight from Illinois to Kalamazoo (average of $91). Flying from Illinois to Kalamazoo in July is currently the most expensive (average of $141). 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 IL to AZO?

Find hourly flight availability from Illinois to Kalamazoo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 30, 2025.

It’s optimal to fly from Illinois to Kalamazoo in the morning. By choosing this option you can save up to 25% on the cost of your flight, compared to a flight in the evening.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Kalamazoo. 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 Kalamazoo from Illinois?

    For a flight from Illinois to Kalamazoo, you will be flying into Kalamazoo Intl. Kalamazoo Intl (AZO) is just 4.3 mi from the center of the city.

  • How long is the flight from Illinois to Kalamazoo?

    Departing from Illinois to Kalamazoo will take you 1h 08m. The distance between Illinois and Kalamazoo is about 122 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Illinois to Kalamazoo?

    The most popular flight routes from Illinois to Kalamazoo are Lambert-St Louis - Kalamazoo Intl, Chicago Midway - Kalamazoo Intl and Chicago O'Hare Intl - Kalamazoo Intl.

  • What are the most reliable airlines from Illinois to Kalamazoo?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Illinois to Kalamazoo on time: SkyWest Airlines (100%), American Airlines (85%), Envoy Air (84%).

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

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

  • How can I find direct flights from Illinois to Kalamazoo?

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

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

    Yes. Cheapflights offers flight deals from Illinois to Kalamazoo 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 Kalamazoo?

    Currently, August is the cheapest month in which you can book a flight from Illinois to Kalamazoo (average of $91). Flying from Illinois to Kalamazoo in July is currently the most expensive (average of $141). 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.

See more FAQs

Traveling to a place near Kalamazoo?

Book flights to Kalamazoo if you plan to visit one of these locations
Portage
Battle Creek
Springfield

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Alternative routes for Illinois to Kalamazoo

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