What airlines fly to Kalamazoo?

American Airlines, United Airlines and Denver Air Connection are the top three most popular airlines that fly to Kalamazoo from Illinois according to our data. American Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Kalamazoo. Keep in mind that there are 3 different airlines that fly to Kalamazoo on a routine basis, so you have a few additional options to choose from.

How many flights depart from Illinois to Kalamazoo on average per week?

As of October 2025, 33 flights take off from Illinois and land in Kalamazoo each week. The most common flight departure day for this route is Thu, with 24% of weekly flights taking off on this day.

How many flights depart from Illinois to Kalamazoo on average per day?

The number of flights available between Illinois and Kalamazoo is 4 per day as of October 2025. The most frequent departure time is 3:00PM, with 42% of daily flights leaving in the evening.

How long does it take to fly to Kalamazoo?

On average, it takes 53m to fly from Illinois to Kalamazoo if you fly out of Chicago (the most popular airport in Illinois) and into Grand Rapids (the most popular airport in Kalamazoo). If you’re flying out of Moline and into Grand Rapids, then the flight time is around 3h 15m.

What is the cheapest airline that flies from Illinois to Kalamazoo Intl?

Delta and American Airlines are the most popular carriers operating from Illinois to Kalamazoo Intl

When did momondo last update prices for flights from Illinois to Kalamazoo Intl Airport?

Prices for flights from Illinois to Kalamazoo Intl Airport refresh daily.

How old do you have to be to fly from Illinois to Kalamazoo Intl Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois to Kalamazoo Intl Airport.

What documentation or ID do you need to fly to Kalamazoo Intl Airport?

The required travel and health documents for your Kalamazoo Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kalamazoo Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$138 Cheap Flights from Illinois to Kalamazoo in 2025/26

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Find the cheapest flights from Illinois to Kalamazoo

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:40 am - 11:02 amSTL-AZO

3h 22m1 stop

10:45 am - 1:22 pmAZO-STL

3h 37m1 stop

$326Delta

Find Deal

Wed, Nov 5 - Thu, Nov 6

7:05 am - 5:16 pmSTL-AZO

9h 11m2 stops

10:45 am - 1:22 pmAZO-STL

3h 37m1 stop

$332Delta

Find Deal

Wed, Nov 5 - Thu, Nov 6

10:35 am - 5:14 pmORD-AZO

5h 39m1 stop

6:05 pm - 8:38 pmAZO-ORD

3h 33m1 stop

$342Delta

Find Deal

Sat, Mar 14 - Tue, Mar 17

2:50 pm - 4:48 pmORD-AZO

0h 58mnonstop

4:14 pm - 4:29 pmAZO-ORD

1h 15mnonstop

$350American Airlines

Find Deal

Fri, Oct 31 - Sun, Nov 2

5:17 am - 3:40 pmSTL-AZO

9h 23m2 stops

6:00 am - 1:17 pmAZO-STL

8h 17m2 stops

$352American Airlines

Find Deal

Wed, Nov 5 - Thu, Nov 6

4:56 pm - 8:48 pmORD-AZO

2h 52m1 stop

5:30 am - 7:50 amAZO-ORD

3h 20m1 stop

$367Delta

Find Deal

Fri, Oct 31 - Sun, Nov 2

10:00 pm - 11:59 pmORD-AZO

0h 59mnonstop

4:14 pm - 4:29 pmAZO-ORD

1h 15mnonstop

$373American Airlines

Find Deal

Fri, Nov 14 - Mon, Nov 24

6:00 am - 10:22 amSTL-AZO

3h 22m1 stop

5:18 pm - 8:26 pmAZO-STL

4h 08m1 stop

$376American Airlines

Find Deal

Thu, Oct 16 - Mon, Oct 20

6:00 am - 10:22 amSTL-AZO

3h 22m1 stop

5:18 pm - 11:49 pmAZO-STL

7h 31m2 stops

$382American Airlines

Find Deal

Thu, Oct 16 - Mon, Oct 20

6:45 am - 11:07 amSTL-AZO

3h 22m1 stop

12:00 pm - 4:55 pmAZO-STL

5h 55m1 stop

$386Delta

Find Deal

Tue, Mar 31 - Wed, Apr 1

Delta flights from Illinois to Kalamazoo

Our best Delta deals on Illinois to Kalamazoo flight tickets

Delta

Nov 5

STL6:40 amLambert-St Louis

3h 22m

1 stop

AZO11:02 amKalamazoo Intl

Nov 6

AZO10:45 amKalamazoo Intl

3h 37m

1 stop

STL1:22 pmLambert-St Louis

$326

Find similar

Delta

Nov 5

STL7:05 amLambert-St Louis

9h 11m

2 stops

AZO5:16 pmKalamazoo Intl

Nov 6

AZO10:45 amKalamazoo Intl

3h 37m

1 stop

STL1:22 pmLambert-St Louis

$332

Find similar

Delta

Mar 14

ORD10:35 amChicago O'Hare Intl

5h 39m

1 stop

AZO5:14 pmKalamazoo Intl

Mar 17

AZO6:05 pmKalamazoo Intl

3h 33m

1 stop

ORD8:38 pmChicago O'Hare Intl

$342

Find similar

American Airlines flights from Illinois to Kalamazoo

Our best American Airlines deals on Illinois to Kalamazoo flight tickets

American Airlines

Oct 31

ORD2:50 pmChicago O'Hare Intl

0h 58m

AZO4:48 pmKalamazoo Intl

Nov 2

AZO4:14 pmKalamazoo Intl

1h 15m

ORD4:29 pmChicago O'Hare Intl

$350

Find similar

American Airlines

Nov 5

STL5:17 amLambert-St Louis

9h 23m

2 stops

AZO3:40 pmKalamazoo Intl

Nov 6

AZO6:00 amKalamazoo Intl

8h 17m

2 stops

STL1:17 pmLambert-St Louis

$352

Find similar

American Airlines

Nov 14

ORD10:00 pmChicago O'Hare Intl

0h 59m

AZO11:59 pmKalamazoo Intl

Nov 24

AZO4:14 pmKalamazoo Intl

1h 15m

ORD4:29 pmChicago O'Hare Intl

$373

Find similar

Fly from

Fly to

Route

Depart

Return

Price

St. LouisKalamazoo

STL - AZO

STLAZO

Lambert-St Louis

Wed 11/5

6:40 am-11:02 am

1 stop3h 22m

Kalamazoo Intl

Thu 11/6

10:45 am-1:22 pm

1 stop3h 37m

$326

St. LouisKalamazoo

STL - AZO

STLAZO

Lambert-St Louis

Wed 11/5

7:05 am-5:16 pm

2 stops9h 11m

Kalamazoo Intl

Thu 11/6

10:45 am-1:22 pm

1 stop3h 37m

$332

ChicagoKalamazoo

ORD - AZO

ORDAZO

Chicago O'Hare Intl

Sat 3/14

10:35 am-5:14 pm

1 stop5h 39m

Kalamazoo Intl

Tue 3/17

6:05 pm-8:38 pm

1 stop3h 33m

$342

ChicagoKalamazoo

ORD - AZO

ORDAZO

Chicago O'Hare Intl

Fri 10/31

2:50 pm-4:48 pm

Nonstop0h 58m

Kalamazoo Intl

Sun 11/2

4:14 pm-4:29 pm

Nonstop1h 15m

$350

St. LouisKalamazoo

STL - AZO

STLAZO

Lambert-St Louis

Wed 11/5

5:17 am-3:40 pm

2 stops9h 23m

Kalamazoo Intl

Thu 11/6

6:00 am-1:17 pm

2 stops8h 17m

$352

ChicagoKalamazoo

ORD - AZO

ORDAZO

Chicago O'Hare Intl

Fri 10/31

4:56 pm-8:48 pm

1 stop2h 52m

Kalamazoo Intl

Sun 11/2

5:30 am-7:50 am

1 stop3h 20m

$367

ChicagoKalamazoo

ORD - AZO

ORDAZO

Chicago O'Hare Intl

Fri 11/14

10:00 pm-11:59 pm

Nonstop0h 59m

Kalamazoo Intl

Mon 11/24

4:14 pm-4:29 pm

Nonstop1h 15m

$373

St. LouisKalamazoo

STL - AZO

STLAZO

Lambert-St Louis

Thu 10/16

6:00 am-10:22 am

1 stop3h 22m

Kalamazoo Intl

Mon 10/20

5:18 pm-8:26 pm

1 stop4h 08m

$376

St. LouisKalamazoo

STL - AZO

STLAZO

Lambert-St Louis

Thu 10/16

6:00 am-10:22 am

1 stop3h 22m

Kalamazoo Intl

Mon 10/20

5:18 pm-11:49 pm

2 stops7h 31m

$382

St. LouisKalamazoo

STL - AZO

STLAZO

Lambert-St Louis

Tue 3/31

6:45 am-11:07 am

1 stop3h 22m

Kalamazoo Intl

Wed 4/1

12:00 pm-4:55 pm

1 stop5h 55m

$386

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Illinois to Kalamazoo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest Illinois to Kalamazoo Intl flight route?

Fly from Chicago O'Hare Intl to Kalamazoo Intl for the best Illinois - Kalamazoo Intl flight prices

What cabin class options are available on Illinois to Kalamazoo Intl flights?

There are 2 cabin classes available to choose from on Illinois to Kalamazoo Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Illinois to Kalamazoo flights?

You could potentially save up to 54% on your flight if you consider stops on a Illinois to Kalamazoo flight.

Cheap Illinois to Kalamazoo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Kalamazoo

Fastest flight time	0h 50m
Direct flights	Every day
Airports in Kalamazoo	1 airport

The fastest flight from Illinois to Kalamazoo takes 0h 50m

Direct flights go from Illinois to Kalamazoo every day.

There is 1 airport near Kalamazoo: Kalamazoo Intl (AZO)

Search flight deals

When did momondo last update prices for flights from Illinois to Kalamazoo Intl Airport?
Prices for flights from Illinois to Kalamazoo Intl Airport refresh daily.
How old do you have to be to fly from Illinois to Kalamazoo Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois to Kalamazoo Intl Airport.
What documentation or ID do you need to fly to Kalamazoo Intl Airport?
The required travel and health documents for your Kalamazoo Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kalamazoo Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Illinois to Kalamazoo?
momondo data reveals that the most frequently booked plane model on the route from Illinois to Kalamazoo is Embraer 170, representing 30.00% of all bookings. The subsequent popular models are Canadair (Bombardier) Regional Jet at 20.00%, Embraer ERJ-145 at 20.00%, and Embraer 175 (Enhanced Winglets) at 10.00%.

Battle Creek

Coldwater

Portage

Sturgis

Springfield

Decatur

Vicksburg

Orland

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Kalamazoo?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Illinois to Kalamazoo. momondo saves you time and could save you money on your trip.

Can I find flights from Illinois to Kalamazoo with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Illinois to Kalamazoo flights to just show those with flexible booking policies.

How can momondo help me find flights from Illinois to Kalamazoo?

momondo provides multiple filters to help you find the best flight to Kalamazoo from Illinois. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Illinois to Kalamazoo right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Illinois to Kalamazoo flights. All you need is a valid email address and we will do the rest; it is that quick and easy.