$224 Cheap Flights from Boise (BOI) to Kalamazoo (AZO)

View $224 flight on Wed, Feb 18, 2026Opens in a new window

Popular airlines from Boise Airport (BOI) to Kalamazoo, MI (AZO-Kalamazoo-Battle Creek Intl.)

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Cheap Flights from Boise to Kalamazoo (BOI-AZO)

Prices were available within the past 7 days and start at $224 for one-way flights and $318 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Feb 4 - Wed, Feb 18
BOI
Boise
AZO
Kalamazoo
$318 Roundtrip, found 3 days ago
$318
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Feb 4 from Boise to Kalamazoo, returning Wed, Feb 18, priced at $318 found 3 days ago
Delta
Wed, Feb 18 - Tue, Feb 24
BOI
Boise
AZO
Kalamazoo
$367 Roundtrip, found 3 days ago
$367
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Feb 18 from Boise to Kalamazoo, returning Tue, Feb 24, priced at $367 found 3 days ago
Delta
Wed, Feb 18 - Sat, Feb 21
BOI
Boise
AZO
Kalamazoo
$373 Roundtrip, found 3 days ago
$373
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Feb 18 from Boise to Kalamazoo, returning Sat, Feb 21, priced at $373 found 3 days ago
Delta
Thu, Feb 19 - Sat, Feb 21
BOI
Boise
AZO
Kalamazoo
$379 Roundtrip, found 3 days ago
$379
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Feb 19 from Boise to Kalamazoo, returning Sat, Feb 21, priced at $379 found 3 days ago
Delta
Wed, Feb 18 - Tue, Mar 10
BOI
Boise
AZO
Kalamazoo
$383 Roundtrip, found 3 days ago
$383
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Feb 18 from Boise to Kalamazoo, returning Tue, Mar 10, priced at $383 found 3 days ago
Delta
Sun, Feb 15 - Tue, Feb 24
BOI
Boise
AZO
Kalamazoo
$386 Roundtrip, found 3 days ago
$386
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, Feb 15 from Boise to Kalamazoo, returning Tue, Feb 24, priced at $386 found 3 days ago
Delta
Thu, Feb 19 - Tue, Mar 10
BOI
Boise
AZO
Kalamazoo
$389 Roundtrip, found 3 days ago
$389
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Feb 19 from Boise to Kalamazoo, returning Tue, Mar 10, priced at $389 found 3 days ago
Delta
Sun, Feb 15 - Sat, Feb 21
BOI
Boise
AZO
Kalamazoo
$392 Roundtrip, found 3 days ago
$392
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, Feb 15 from Boise to Kalamazoo, returning Sat, Feb 21, priced at $392 found 3 days ago
Delta
Wed, Apr 1 - Tue, Apr 14
BOI
Boise
AZO
Kalamazoo
$399 Roundtrip, found 3 days ago
$399
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Apr 1 from Boise to Kalamazoo, returning Tue, Apr 14, priced at $399 found 3 days ago
Delta
Sun, Feb 15 - Tue, Mar 10
BOI
Boise
AZO
Kalamazoo
$402 Roundtrip, found 3 days ago
$402
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, Feb 15 from Boise to Kalamazoo, returning Tue, Mar 10, priced at $402 found 3 days ago

Alternative airports near Kalamazoo

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Kalamazoo-Battle Creek Intl. AZO. Cheapest and Closest option available. Average driving time to city center is 9 minutes. Flights from $485
AZO
Kalamazoo-Battle Creek Intl.
CheapestClosest
Average driving time to city center9 min
Flights from $485

Frequently asked questions

How much does a flight from Boise Airport (BOI) to Kalamazoo-Battle Creek Intl. Airport (AZO) cost?
Secure a cheap one-way flight from $224 or cheap return flight from $318 from Boise Airport (BOI) to Kalamazoo-Battle Creek Intl. Airport (AZO) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Boise Airport (BOI) to Kalamazoo-Battle Creek Intl. Airport (AZO)?
February is the least expensive month to fly from BOI to AZO. Planning your trip for the off-season is often the key to landing a great deal.
What is the cheapest airline that flies from Boise Airport (BOI) to Kalamazoo-Battle Creek Intl. Airport (AZO)?
To find the cheapest airline that'll fly you from BOI to AZO, use Expedia's filter tool. Customize your search based on your travel style, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Boise Airport (BOI) to Kalamazoo-Battle Creek Intl. Airport (AZO)?
Nonstop flights from Boise Airport (BOI) to Kalamazoo-Battle Creek Intl. Airport (AZO) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BOI to AZO?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Boise Airport (BOI) to Kalamazoo-Battle Creek Intl. Airport (AZO)?
Choose a flight from Boise Airport (BOI) to Kalamazoo-Battle Creek Intl. Airport (AZO) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Boise Airport (BOI) to Kalamazoo-Battle Creek Intl. Airport (AZO) last-minute?
Last-minute bookings from BOI to AZO are usually more expensive. For the best prices, start searching for flights well in advance. That said, if you're flexible with your travel dates, it's possible to score a cheap fare right before your trip.
Is it cheaper to book a BOI to AZO flight and hotel package?
Opting for a BOI to AZO flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Select from our extensive range of hotels and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Boise Airport (BOI) to Kalamazoo-Battle Creek Intl. Airport (AZO)?
If you booked your BOI to AZO flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more information.

Travel information

Origin airport
Boise
Destination airport
Kalamazoo-Battle Creek Intl.
Airlines serving
American Airlines, Delta
Roundtrip price
$318
Distance
1545 mi

Book with confidence

Boise to Kalamazoo Flights

The cheapest times to fly from Boise to Kalamazoo

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Boise to Kalamazoo are during the month of February. You can find some of the cheapest flights from Boise to Kalamazoo with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Boise to Kalamazoo

Sunday is one of the best days to book for cheap flights from Boise to Kalamazoo: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Boise to Kalamazoo

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Boise to Kalamazoo in 2025. You can also book with separate airlines for your outbound and return journeys, from $224 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Boise to Kalamazoo flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Boise to Kalamazoo airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Boise to Kalamazoo Flights

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*Available to One Key members.