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Kalamazoo

$407+ Cheap flights from Ontario to Kalamazoo (ONT - AZO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — AZO
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Ontario to Kalamazoo

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Kalamazoo (AZO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 3, 2025.

Round-trip from

$407
(Delta)

Popular in

December

Cheapest in

May

Average price

$540
From Ontario to Kalamazoo Intl
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($129 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Ontario to Kalamazoo

Cheapest flights from Ontario to Kalamazoo
Explore the most affordable flight options available from Ontario to Kalamazoo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This Delta deal was found by Cheapflights users on 7/1. 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.
Sat 7/57:05 amONT - AZO
2 stops10h 44mDelta
Tue 7/155:30 amAZO - ONT
2 stops9h 44mDelta
Deal found 7/1$407
This American Airlines deal was found by Cheapflights users on 7/2. 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.
Wed 8/612:22 pmONT - AZO
2 stops18h 40mAmerican Airlines
Wed 8/1310:50 amAZO - ONT
2 stops10h 34mAmerican Airlines
Deal found 7/2$431

Cheapflights Fare Finder

Customize your flight search to find flights from Ontario 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 July 3, 2025.
Use the filters below to find and compare flights from Ontario to Kalamazoo that are best for you.

Fly from

Ontario

Fly to

Kalamazoo

Route

Depart

Return

Price

OntarioKalamazoo

ONT - AZO

ONTAZO

Ontario

Tue 7/22

10:05 pm-11:09 am

2 stops10h 04m

Kalamazoo Intl

Wed 8/6

6:01 pm-11:42 pm

2 stops8h 41m

$407

OntarioKalamazoo

ONT - AZO

ONTAZO

Ontario

Wed 8/6

12:22 pm-10:02 am

2 stops18h 40m

Kalamazoo Intl

Wed 8/13

10:50 am-6:24 pm

2 stops10h 34m

$431

OntarioKalamazoo

ONT - AZO

ONTAZO

Ontario

Wed 7/23

6:15 am-7:08 pm

2 stops9h 53m

$424

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from Ontario to Kalamazoo

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

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

Currently, February is the cheapest month in which you can book a flight from Ontario to Kalamazoo (average of $326). Flying from Ontario to Kalamazoo in November is currently the most expensive (average of $447). 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.

Reviews of airlines servicing Kalamazoo

Get insights into the airlines that provide service to Kalamazoo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kalamazoo. Reviews last updated July 3, 2025.
Peruse reviews from past customers who have flown with Delta and American Airlines from Ontario to Kalamazoo to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

Find useful and relevant information for your journey from Ontario to Kalamazoo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Ontario to Kalamazoo round-trip?

    According to our current data, Delta ($407), and American Airlines ($431) offers the cheapest pricing from Ontario to Kalamazoo.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Ontario to Kalamazoo (average of $326). Flying from Ontario to Kalamazoo in November is currently the most expensive (average of $447). 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 Ontario?

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

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