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

Delta, United Airlines, and American Airlines are the most popular carriers operating from Ontario to Kalamazoo Intl

What airlines fly to Kalamazoo?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Kalamazoo from Ontario according to our data. American Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Kalamazoo. Keep in mind that there are 7 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 Ontario Airport to Kalamazoo Intl Airport?

Prices for flights from Ontario Airport to Kalamazoo Intl Airport are refreshed on a daily basis.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport 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.

$318 Cheap Flights from Ontario to Kalamazoo in 2026

1 adult

0 bags

Find the cheapest flights from Ontario to Kalamazoo

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:59 pm - 11:22 am

ONT

AZO

8h 23m

2 stops

3:47 pm - 11:59 pm

AZO

ONT

11h 12m

2 stops

$448American Airlines

Wed, May 20 - Sat, May 23

6:30 am - 5:41 pm

ONT

AZO

8h 11m

1 stop

6:27 pm - 10:46 pm

AZO

ONT

7h 19m

1 stop

$458United Airlines

Sat, Jun 20 - Tue, Jun 23

11:59 pm - 11:21 am

ONT

AZO

8h 22m

2 stops

5:39 am - 11:50 am

AZO

ONT

9h 11m

2 stops

$459American Airlines

Sat, Jun 20 - Tue, Jun 23

6:30 am - 5:41 pm

ONT

AZO

8h 11m

1 stop

6:33 pm - 10:51 pm

AZO

ONT

7h 18m

1 stop

$496United Airlines

Tue, Jun 30 - Tue, Jul 7

11:59 pm - 11:21 am

ONT

AZO

8h 22m

2 stops

5:45 am - 12:03 pm

AZO

ONT

9h 18m

2 stops

$497American Airlines

Mon, Jun 29 - Sat, Jul 11

10:00 pm - 11:02 am

ONT

AZO

10h 02m

2 stops

5:30 am - 12:10 pm

AZO

ONT

9h 40m

2 stops

$518Delta

Mon, Jun 8 - Wed, Jun 10

10:59 pm - 2:20 pm

ONT

AZO

12h 21m

2 stops

3:00 pm - 11:48 pm

AZO

ONT

11h 48m

2 stops

$526Delta

Wed, Oct 7 - Sun, Oct 11

1:10 pm - 12:25 am

ONT

AZO

8h 15m

2 stops

5:39 am - 11:50 am

AZO

ONT

9h 11m

2 stops

$538American Airlines

Sat, Jun 20 - Wed, Jun 24

6:30 am - 5:41 pm

ONT

AZO

8h 11m

1 stop

6:27 pm - 10:46 pm

AZO

ONT

7h 19m

1 stop

$544United Airlines

Sat, Jun 20 - Mon, Jun 22

11:59 pm - 11:21 am

ONT

AZO

8h 22m

2 stops

3:34 pm - 9:44 pm

AZO

ONT

9h 10m

2 stops

$545American Airlines

Mon, Jun 29 - Fri, Jul 10

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Delta flights from Ontario to Kalamazoo

Our best Delta deals on Ontario to Kalamazoo flight tickets

Delta

Jun 8

ONT10:00 pmOntario

10h 02m

2 stops

AZO11:02 amKalamazoo Intl

Jun 10

AZO5:30 amKalamazoo Intl

9h 40m

2 stops

ONT12:10 pmOntario

$518

Delta

Oct 7

ONT10:59 pmOntario

12h 21m

2 stops

AZO2:20 pmKalamazoo Intl

Oct 11

AZO3:00 pmKalamazoo Intl

11h 48m

2 stops

ONT11:48 pmOntario

$526

Delta

May 20

ONT9:50 amOntario

10h 57m

2 stops

AZO11:47 pmKalamazoo Intl

May 23

AZO1:20 pmKalamazoo Intl

12h 25m

2 stops

ONT10:45 pmOntario

$559

United Airlines flights from Ontario to Kalamazoo

Our best United Airlines deals on Ontario to Kalamazoo flight tickets

United Airlines

Jun 20

ONT6:30 amOntario

8h 11m

1 stop

AZO5:41 pmKalamazoo Intl

Jun 23

AZO6:27 pmKalamazoo Intl

7h 19m

1 stop

ONT10:46 pmOntario

$458

United Airlines

Jun 30

ONT6:30 amOntario

8h 11m

1 stop

AZO5:41 pmKalamazoo Intl

Jul 7

AZO6:33 pmKalamazoo Intl

7h 18m

1 stop

ONT10:51 pmOntario

$496

United Airlines

Jun 20

ONT6:30 amOntario

8h 11m

1 stop

AZO5:41 pmKalamazoo Intl

Jun 22

AZO6:27 pmKalamazoo Intl

7h 19m

1 stop

ONT10:46 pmOntario

$544

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioKalamazoo

ONT - AZO

ONTAZO

Ontario

Wed 5/20

11:59 pm-11:22 am

2 stops8h 23m

Kalamazoo Intl

Sat 5/23

3:47 pm-11:59 pm

2 stops11h 12m

$448

OntarioKalamazoo

ONT - AZO

ONTAZO

Ontario

Sat 6/20

6:30 am-5:41 pm

1 stop8h 11m

Kalamazoo Intl

Tue 6/23

6:27 pm-10:46 pm

1 stop7h 19m

$458

OntarioKalamazoo

ONT - AZO

ONTAZO

Ontario

Sat 6/20

11:59 pm-11:21 am

2 stops8h 22m

Kalamazoo Intl

Tue 6/23

5:39 am-11:50 am

2 stops9h 11m

$459

Quickest round-trip

OntarioKalamazoo

ONT - AZO

ONTAZO

Ontario

Tue 6/30

6:30 am-5:41 pm

1 stop8h 11m

Kalamazoo Intl

Tue 7/7

6:33 pm-10:51 pm

1 stop7h 18m

$496

OntarioKalamazoo

ONT - AZO

ONTAZO

Ontario

Mon 6/29

11:59 pm-11:21 am

2 stops8h 22m

Kalamazoo Intl

Sat 7/11

5:45 am-12:03 pm

2 stops9h 18m

$497

OntarioKalamazoo

ONT - AZO

ONTAZO

Ontario

Mon 6/8

10:00 pm-11:02 am

2 stops10h 02m

Kalamazoo Intl

Wed 6/10

5:30 am-12:10 pm

2 stops9h 40m

$518

OntarioKalamazoo

ONT - AZO

ONTAZO

Ontario

Wed 10/7

10:59 pm-2:20 pm

2 stops12h 21m

Kalamazoo Intl

Sun 10/11

3:00 pm-11:48 pm

2 stops11h 48m

$526

OntarioKalamazoo

ONT - AZO

ONTAZO

Ontario

Sat 6/20

1:10 pm-12:25 am

2 stops8h 15m

Kalamazoo Intl

Wed 6/24

5:39 am-11:50 am

2 stops9h 11m

$538

OntarioKalamazoo

ONT - AZO

ONTAZO

Ontario

Sat 6/20

6:30 am-5:41 pm

1 stop8h 11m

Kalamazoo Intl

Mon 6/22

6:27 pm-10:46 pm

1 stop7h 19m

$544

OntarioKalamazoo

ONT - AZO

ONTAZO

Ontario

Mon 6/29

11:59 pm-11:21 am

2 stops8h 22m

Kalamazoo Intl

Fri 7/10

3:34 pm-9:44 pm

2 stops9h 10m

$545

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 Ontario 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

Can stopping save me money on Ontario to Kalamazoo flights?

You could potentially save up to 14% on your flight if you consider stops on a Ontario to Kalamazoo flight.

When to book flights from Ontario to Kalamazoo

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

Estimated round-trip price

Cheap Ontario to Kalamazoo (ONT to AZO) flight deals and tips

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

Fastest flight time	7h 41m
Direct flights	None

The fastest flight from Ontario to Kalamazoo takes 7h 41m

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

Search flight deals

Frequently asked questions about flying from Ontario to Kalamazoo

How far is Ontario to Kalamazoo Intl by plane?
The straight-line distance from Ontario to Kalamazoo Intl is 1818.2 mi. By plane, this route typically takes 7h 41m.
When did momondo last update prices for flights from Ontario Airport to Kalamazoo Intl Airport?
Prices for flights from Ontario Airport to Kalamazoo Intl Airport are refreshed on a daily basis.
How old do you have to be to fly from Ontario Airport to Kalamazoo Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport 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.

Battle Creek

Coldwater

Portage

Sturgis

Springfield

Decatur

Orland

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ontario to Kalamazoo. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Kalamazoo from Ontario with this policy.

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

momondo helps you find the best flight between Ontario and Kalamazoo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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