What is the cheapest airline that flies from Lambert-St Louis to Kalamazoo Intl?

Delta is the most popular carrier operating from Lambert-St Louis to Kalamazoo Intl

What airlines fly to Kalamazoo?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Kalamazoo from St. Louis according to our data. United Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Kalamazoo. Keep in mind that there are 4 different airlines that fly to Kalamazoo on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Lambert-St Louis Airport to Kalamazoo Intl Airport?

Prices for flights from Lambert-St Louis Airport to Kalamazoo Intl Airport refresh daily.

How many operators does momondo search for flights from Lambert-St Louis Airport to Kalamazoo Intl Airport?

As of May 2026, there are 2 operators available to choose from for flights from Lambert-St Louis Airport to Kalamazoo Intl Airport.

How old do you have to be to fly from Lambert-St Louis Airport to Kalamazoo Intl Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Kalamazoo Intl Airport.

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

The travel and health documents required for your trip to Kalamazoo Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kalamazoo Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$278 Cheap Flights from St. Louis to Kalamazoo in 2026

Q: What is the typical price of a round-trip flight between St. Louis and Kalamazoo?

Prices are currently low for flights on this route. Typical prices usually range from $389 to $320. The lowest price recently found on this route was $278.

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Find the cheapest flights from St. Louis to Kalamazoo

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:20 am - 5:20 pm

STL

AZO

6h 00m

1 stop

5:25 am - 9:32 am

AZO

STL

5h 07m

1 stop

$278Delta

Fri, Jun 26 - Sun, Jul 5

10:20 am - 5:20 pm

STL

AZO

6h 00m

1 stop

5:25 am - 10:28 am

AZO

STL

6h 03m

2 stops

$284Delta

Fri, Jun 26 - Sun, Jul 5

10:20 am - 5:20 pm

STL

AZO

6h 00m

1 stop

11:42 am - 5:23 pm

AZO

STL

6h 41m

1 stop

$293Delta

Fri, Jun 12 - Tue, Jun 16

8:14 pm - 12:31 am

STL

AZO

3h 17m

1 stop

3:46 pm - 11:44 pm

AZO

STL

8h 58m

2 stops

$299American Airlines

Fri, Jun 12 - Tue, Jun 16

7:30 am - 3:16 pm

STL

AZO

6h 46m

2 stops

3:46 pm - 11:44 pm

AZO

STL

8h 58m

2 stops

$389American Airlines

Fri, Jun 12 - Tue, Jun 16

8:14 pm - 12:31 am

STL

AZO

3h 17m

1 stop

5:39 am - 8:34 am

AZO

STL

3h 55m

1 stop

$413American Airlines

Thu, Jun 25 - Sat, Jun 27

1:22 pm - 11:51 pm

STL

AZO

9h 29m

2 stops

6:00 pm - 11:53 pm

AZO

STL

6h 53m

2 stops

$447Delta

Fri, Jul 24 - Tue, Jul 28

8:14 pm - 12:31 am

STL

AZO

3h 17m

1 stop

3:46 pm - 11:59 pm

AZO

STL

9h 13m

2 stops

$454American Airlines

Thu, Jun 25 - Sat, Jun 27

11:01 am - 3:25 pm

STL

AZO

3h 24m

1 stop

4:06 pm - 8:44 pm

AZO

STL

5h 38m

1 stop

$488American Airlines

Fri, Sep 11 - Sun, Sep 13

5:14 am - 3:16 pm

STL

AZO

9h 02m

2 stops

3:46 pm - 11:59 pm

AZO

STL

9h 13m

2 stops

$519American Airlines

Thu, Jun 25 - Sat, Jun 27

American Airlines flights from St. Louis to Kalamazoo

Our best American Airlines deals on St. Louis to Kalamazoo flight tickets

American Airlines

Jun 12

STL8:14 pmLambert-St Louis

3h 17m

1 stop

AZO12:31 amKalamazoo Intl

Jun 16

AZO3:46 pmKalamazoo Intl

8h 58m

2 stops

STL11:44 pmLambert-St Louis

$299

American Airlines

May 28

STL7:00 amLambert-St Louis

3h 22m

1 stop

AZO11:22 amKalamazoo Intl

May 30

AZO11:52 amKalamazoo Intl

5h 52m

1 stop

STL4:44 pmLambert-St Louis

$368

American Airlines

May 28

STL12:39 pmLambert-St Louis

10h 50m

2 stops

AZO12:29 amKalamazoo Intl

May 30

AZO3:47 pmKalamazoo Intl

4h 45m

1 stop

STL7:32 pmLambert-St Louis

$374

Delta flights from St. Louis to Kalamazoo

Our best Delta deals on St. Louis to Kalamazoo flight tickets

Delta

Jun 26

STL10:20 amLambert-St Louis

6h 00m

1 stop

AZO5:20 pmKalamazoo Intl

Jul 5

AZO5:25 amKalamazoo Intl

5h 07m

1 stop

STL9:32 amLambert-St Louis

$278

Delta

Jun 26

STL10:20 amLambert-St Louis

6h 00m

1 stop

AZO5:20 pmKalamazoo Intl

Jul 5

AZO5:25 amKalamazoo Intl

6h 03m

2 stops

STL10:28 amLambert-St Louis

$284

Delta

Jun 12

STL10:20 amLambert-St Louis

6h 00m

1 stop

AZO5:20 pmKalamazoo Intl

Jun 16

AZO11:42 amKalamazoo Intl

6h 41m

1 stop

STL5:23 pmLambert-St Louis

$293

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisKalamazoo

STL - AZO

STLAZO

Lambert-St Louis

Fri 6/26

10:20 am-5:20 pm

1 stop6h 00m

Kalamazoo Intl

Sun 7/5

5:25 am-9:32 am

1 stop5h 07m

$278

St. LouisKalamazoo

STL - AZO

STLAZO

Lambert-St Louis

Fri 6/26

10:20 am-5:20 pm

1 stop6h 00m

Kalamazoo Intl

Sun 7/5

5:25 am-10:28 am

2 stops6h 03m

$284

St. LouisKalamazoo

STL - AZO

STLAZO

Lambert-St Louis

Fri 6/12

10:20 am-5:20 pm

1 stop6h 00m

Kalamazoo Intl

Tue 6/16

11:42 am-5:23 pm

1 stop6h 41m

$293

St. LouisKalamazoo

STL - AZO

STLAZO

Lambert-St Louis

Fri 6/12

8:14 pm-12:31 am

1 stop3h 17m

Kalamazoo Intl

Tue 6/16

3:46 pm-11:44 pm

2 stops8h 58m

$299

St. LouisKalamazoo

STL - AZO

STLAZO

Lambert-St Louis

Fri 6/12

7:30 am-3:16 pm

2 stops6h 46m

Kalamazoo Intl

Tue 6/16

3:46 pm-11:44 pm

2 stops8h 58m

$389

Quickest round-trip

St. LouisKalamazoo

STL - AZO

STLAZO

Lambert-St Louis

Thu 6/25

8:14 pm-12:31 am

1 stop3h 17m

Kalamazoo Intl

Sat 6/27

5:39 am-8:34 am

1 stop3h 55m

$413

St. LouisKalamazoo

STL - AZO

STLAZO

Lambert-St Louis

Fri 7/24

1:22 pm-11:51 pm

2 stops9h 29m

Kalamazoo Intl

Tue 7/28

6:00 pm-11:53 pm

2 stops6h 53m

$447

St. LouisKalamazoo

STL - AZO

STLAZO

Lambert-St Louis

Thu 6/25

8:14 pm-12:31 am

1 stop3h 17m

Kalamazoo Intl

Sat 6/27

3:46 pm-11:59 pm

2 stops9h 13m

$454

St. LouisKalamazoo

STL - AZO

STLAZO

Lambert-St Louis

Fri 9/11

11:01 am-3:25 pm

1 stop3h 24m

Kalamazoo Intl

Sun 9/13

4:06 pm-8:44 pm

1 stop5h 38m

$488

St. LouisKalamazoo

STL - AZO

STLAZO

Lambert-St Louis

Thu 6/25

5:14 am-3:16 pm

2 stops9h 02m

Kalamazoo Intl

Sat 6/27

3:46 pm-11:59 pm

2 stops9h 13m

$519

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from St. Louis 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

What is the typical price of a round-trip flight between St. Louis and Kalamazoo?

What is the cheapest month to fly to Kalamazoo?

The month of September is, on average, the cheapest month to fly to Kalamazoo from St. Louis, with most prices found around $0. If you aren’t able to travel to Kalamazoo during the month of September, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $0.

When to book flights from St. Louis to Kalamazoo

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Kalamazoo according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap St. Louis to Kalamazoo (STL to AZO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Kalamazoo

Fastest flight time	3h 22m
Direct flights	None

The fastest flight from St. Louis to Kalamazoo takes 3h 22m

There are no direct flights from St. Louis to Kalamazoo. There are no popular flight routes from St. Louis to Kalamazoo.

Search flight deals

Frequently asked questions about flying from St. Louis to Kalamazoo

How far is Lambert-St Louis to Kalamazoo Intl by plane?
The distance between Lambert-St Louis and Kalamazoo Intl is about 350.2 mi. Flights usually cover this in 3h 22m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Lambert-St Louis Airport to Kalamazoo Intl Airport?
Prices for flights from Lambert-St Louis Airport to Kalamazoo Intl Airport refresh daily.
How many operators does momondo search for flights from Lambert-St Louis Airport to Kalamazoo Intl Airport?
As of May 2026, there are 2 operators available to choose from for flights from Lambert-St Louis Airport to Kalamazoo Intl Airport.
How old do you have to be to fly from Lambert-St Louis Airport to Kalamazoo Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Kalamazoo Intl Airport.
What documentation or ID do you need to fly to Kalamazoo Intl Airport?
The travel and health documents required for your trip to Kalamazoo Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kalamazoo Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from St. Louis to Kalamazoo?
momondo data reveals that the most frequently booked airline on the route from St. Louis to Kalamazoo is Delta, representing 52% of all bookings. The subsequent popular airline is American Airlines at 48%.

Best airlines flying from St. Louis to Kalamazoo

Compare and see reviews for airlines that fly from St. Louis to Kalamazoo with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $276	Free Cancellation	Rating 7.9 8,423 reviews		Search Delta flights
American Airlines	PriceFrom $295	Free Cancellation	Rating 7.1 11,640 reviews		Search American Airlines flights

Battle Creek

Coldwater

Portage

Sturgis

Springfield

Decatur

Orland

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Kalamazoo?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Kalamazoo from St. Louis.

Can I find flights from St. Louis to Kalamazoo with flexible booking policies on momondo?

Yes. All flights to Kalamazoo from St. Louis on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from St. Louis to Kalamazoo?

Once all potential St. Louis to Kalamazoo flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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