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

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

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

What documentation or ID do you need to fly to Ontario Airport?

The travel and health documents required for your trip to Ontario 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 Ontario Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$379 Cheap Flights from Kalamazoo to Ontario in 2025/26

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0 bags

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Find the cheapest flights from Kalamazoo to Los Angeles

Round-trip

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Cheap round-trip flights

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1:00 pm - 9:05 pm

AZO

ONT

11h 05m2 stops

10:30 pm - 11:23 am

ONT

AZO

9h 53m2 stops

$379Delta

Sat, Jan 31 - Wed, Feb 4

3:51 pm - 9:08 am

AZO

ONT

20h 17m2 stops

9:59 am - 10:58 pm

ONT

AZO

9h 59m2 stops

$535American Airlines

Tue, Jan 6 - Thu, Jan 8

5:50 am - 1:52 pm

AZO

ONT

11h 02m2 stops

7:18 pm - 10:11 am

ONT

AZO

11h 53m2 stops

$536American Airlines

Mon, Dec 22 - Sat, Dec 27

6:00 am - 1:52 pm

AZO

ONT

10h 52m2 stops

7:18 pm - 10:11 am

ONT

AZO

11h 53m2 stops

$626American Airlines

Thu, Dec 25 - Mon, Dec 29

7:00 am - 6:20 pm

AZO

ONT

14h 20m3 stops

9:59 am - 10:58 pm

ONT

AZO

9h 59m2 stops

$634American Airlines

Sat, Jan 31 - Wed, Feb 4

5:50 am - 11:53 am

AZO

ONT

9h 03m2 stops

7:57 pm - 10:11 am

ONT

AZO

11h 14m2 stops

$694American Airlines

Mon, Dec 29 - Sun, Jan 4

7:00 am - 6:20 pm

AZO

ONT

14h 20m3 stops

9:59 am - 10:58 pm

ONT

AZO

9h 59m2 stops

$733American Airlines

Tue, Jan 6 - Thu, Jan 8

7:00 am - 6:20 pm

AZO

ONT

14h 20m3 stops

6:22 am - 10:58 pm

ONT

AZO

13h 36m3 stops

$746American Airlines

Sat, Jan 31 - Wed, Feb 4

10:41 am - 6:28 pm

AZO

ONT

10h 47m2 stops

7:57 pm - 10:11 am

ONT

AZO

11h 14m2 stops

$780American Airlines

Tue, Dec 30 - Sun, Jan 4

10:41 am - 6:28 pm

AZO

ONT

10h 47m2 stops

7:18 pm - 10:11 am

ONT

AZO

11h 53m2 stops

$796American Airlines

Tue, Dec 30 - Fri, Jan 2

Delta flights from Kalamazoo to Ontario

Our best Delta deals on Kalamazoo to Ontario flight tickets

Delta

Jan 31

AZO1:00 pmKalamazoo Intl

11h 05m

2 stops

ONT9:05 pmOntario

Feb 4

ONT10:30 pmOntario

9h 53m

2 stops

AZO11:23 amKalamazoo Intl

$379

Find similar

Delta

Dec 29

AZO2:10 pmKalamazoo Intl

12h 13m

2 stops

ONT11:23 pmOntario

Jan 2

ONT10:29 pmOntario

11h 57m

2 stops

AZO1:26 pmKalamazoo Intl

$2,039

Find similar

Delta

Jan 2

AZO2:10 pmKalamazoo Intl

12h 13m

2 stops

ONT11:23 pmOntario

Jan 3

ONT10:29 pmOntario

11h 57m

2 stops

AZO1:26 pmKalamazoo Intl

$2,049

Find similar

American Airlines flights from Kalamazoo to Ontario

Our best American Airlines deals on Kalamazoo to Ontario flight tickets

American Airlines

Jan 6

AZO3:51 pmKalamazoo Intl

20h 17m

2 stops

ONT9:08 amOntario

Jan 8

ONT9:59 amOntario

9h 59m

2 stops

AZO10:58 pmKalamazoo Intl

$535

Find similar

American Airlines

Dec 22

AZO5:50 amKalamazoo Intl

11h 02m

2 stops

ONT1:52 pmOntario

Dec 27

ONT7:18 pmOntario

11h 53m

2 stops

AZO10:11 amKalamazoo Intl

$536

Find similar

American Airlines

Dec 25

AZO6:00 amKalamazoo Intl

10h 52m

2 stops

ONT1:52 pmOntario

Dec 29

ONT7:18 pmOntario

11h 53m

2 stops

AZO10:11 amKalamazoo Intl

$626

Find similar

Fly from

Fly to

Route

Depart

Return

Price

KalamazooOntario

AZO - ONT

AZOONT

Kalamazoo Intl

Sat 1/31

1:00 pm-9:05 pm

2 stops11h 05m

Ontario

Wed 2/4

10:30 pm-11:23 am

2 stops9h 53m

$379

KalamazooOntario

AZO - ONT

AZOONT

Kalamazoo Intl

Tue 1/6

3:51 pm-9:08 am

2 stops20h 17m

Ontario

Thu 1/8

9:59 am-10:58 pm

2 stops9h 59m

$535

KalamazooOntario

AZO - ONT

AZOONT

Kalamazoo Intl

Mon 12/22

5:50 am-1:52 pm

2 stops11h 02m

Ontario

Sat 12/27

7:18 pm-10:11 am

2 stops11h 53m

$536

KalamazooOntario

AZO - ONT

AZOONT

Kalamazoo Intl

Thu 12/25

6:00 am-1:52 pm

2 stops10h 52m

Ontario

Mon 12/29

7:18 pm-10:11 am

2 stops11h 53m

$626

KalamazooOntario

AZO - ONT

AZOONT

Kalamazoo Intl

Sat 1/31

7:00 am-6:20 pm

3 stops14h 20m

Ontario

Wed 2/4

9:59 am-10:58 pm

2 stops9h 59m

$634

KalamazooOntario

AZO - ONT

AZOONT

Kalamazoo Intl

Mon 12/29

5:50 am-11:53 am

2 stops9h 03m

Ontario

Sun 1/4

7:57 pm-10:11 am

2 stops11h 14m

$694

KalamazooOntario

AZO - ONT

AZOONT

Kalamazoo Intl

Tue 1/6

7:00 am-6:20 pm

3 stops14h 20m

Ontario

Thu 1/8

9:59 am-10:58 pm

2 stops9h 59m

$733

KalamazooOntario

AZO - ONT

AZOONT

Kalamazoo Intl

Sat 1/31

7:00 am-6:20 pm

3 stops14h 20m

Ontario

Wed 2/4

6:22 am-10:58 pm

3 stops13h 36m

$746

KalamazooOntario

AZO - ONT

AZOONT

Kalamazoo Intl

Tue 12/30

10:41 am-6:28 pm

2 stops10h 47m

Ontario

Sun 1/4

7:57 pm-10:11 am

2 stops11h 14m

$780

KalamazooOntario

AZO - ONT

AZOONT

Kalamazoo Intl

Tue 12/30

10:41 am-6:28 pm

2 stops10h 47m

Ontario

Fri 1/2

7:18 pm-10:11 am

2 stops11h 53m

$796

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Kalamazoo to Ontario

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

What airlines fly to Ontario?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Ontario from Kalamazoo according to our data. American Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Ontario. Keep in mind that there are 7 different airlines that fly to Ontario on a routine basis, so you have a few additional options to choose from.

When to book flights from Kalamazoo to Ontario

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

Estimated round-trip price

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

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

Fastest flight time	9h 59m
Direct flights	None

The fastest flight from Kalamazoo to Ontario takes 9h 59m

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

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How far is Kalamazoo Intl to Ontario by plane?
The distance between Kalamazoo Intl and Ontario is about 1818.2 mi. 9h 59m is a normal flight duration for this route.
When did momondo last update prices for flights from Kalamazoo Intl Airport to Ontario Airport?
Prices for flights from Kalamazoo Intl Airport to Ontario Airport are refreshed on a daily basis.
How old do you have to be to fly from Kalamazoo Intl Airport to Ontario 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 Kalamazoo Intl Airport to Ontario Airport.
What documentation or ID do you need to fly to Ontario Airport?
The travel and health documents required for your trip to Ontario 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 Ontario Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

It is quick and easy to find Kalamazoo to Ontario flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ontario that suits you.

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

momondo does allow users to show only those flights to Ontario from Kalamazoo which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Kalamazoo to Ontario.

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

Price alerts on flights to Ontario from Kalamazoo are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.