$232 Cheap Flights from Kalamazoo (AZO) to Boise (BOI)

View $232 flight on Thu, Dec 25, 2025Opens in a new window

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

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Kalamazoo to Boise (AZO-BOI)

Prices were available within the past 7 days and start at $232 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, Jan 7 - Mon, Jan 12
AZO
Kalamazoo
BOI
Boise
$318 Roundtrip, found 5 days ago
$318
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Jan 7 from Kalamazoo to Boise, returning Mon, Jan 12, priced at $318 found 5 days ago
Delta
Thu, Jan 8 - Mon, Jan 12
AZO
Kalamazoo
BOI
Boise
$329 Roundtrip, found 5 days ago
$329
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Jan 8 from Kalamazoo to Boise, returning Mon, Jan 12, priced at $329 found 5 days ago
Delta
Fri, Dec 12 - Tue, Dec 16
AZO
Kalamazoo
BOI
Boise
$354 Roundtrip, found 4 days ago
$354
Roundtrip
found 4 days ago
Select Delta flight, departing Fri, Dec 12 from Kalamazoo to Boise, returning Tue, Dec 16, priced at $354 found 4 days ago
Delta
Fri, Dec 12 - Wed, Dec 17
AZO
Kalamazoo
BOI
Boise
$358 Roundtrip, found 4 days ago
$358
Roundtrip
found 4 days ago
Select Delta flight, departing Fri, Dec 12 from Kalamazoo to Boise, returning Wed, Dec 17, priced at $358 found 4 days ago
Delta
Sat, Dec 13 - Tue, Dec 16
AZO
Kalamazoo
BOI
Boise
$383 Roundtrip, found 4 days ago
$383
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Dec 13 from Kalamazoo to Boise, returning Tue, Dec 16, priced at $383 found 4 days ago
Delta
Sat, Dec 13 - Wed, Dec 17
AZO
Kalamazoo
BOI
Boise
$387 Roundtrip, found 4 days ago
$387
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Dec 13 from Kalamazoo to Boise, returning Wed, Dec 17, priced at $387 found 4 days ago
Delta
Thu, Jan 8 - Sun, Jan 11
AZO
Kalamazoo
BOI
Boise
$394 Roundtrip, found 5 days ago
$394
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Jan 8 from Kalamazoo to Boise, returning Sun, Jan 11, priced at $394 found 5 days ago
American Airlines
Wed, Jan 7 - Mon, Jan 12
AZO
Kalamazoo
BOI
Boise
$408 Roundtrip, found 5 days ago
$408
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Jan 7 from Kalamazoo to Boise, returning Mon, Jan 12, priced at $408 found 5 days ago
Delta
Tue, Nov 11 - Tue, Nov 18
AZO
Kalamazoo
BOI
Boise
$423 Roundtrip, found 1 day ago
$423
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Nov 11 from Kalamazoo to Boise, returning Tue, Nov 18, priced at $423 found 1 day ago
Delta
Tue, Jan 6 - Mon, Jan 12
AZO
Kalamazoo
BOI
Boise
$427 Roundtrip, found 5 days ago
$427
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Jan 6 from Kalamazoo to Boise, returning Mon, Jan 12, priced at $427 found 5 days ago

Frequently asked questions

How much does a flight from Kalamazoo-Battle Creek Intl. Airport (AZO) to Boise Airport (BOI) cost?
Secure a cheap one-way flight from $232 or cheap return flight from $318 from Kalamazoo-Battle Creek Intl. Airport (AZO) to Boise Airport (BOI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Kalamazoo-Battle Creek Intl. Airport (AZO) to Boise Airport (BOI)?
January is the cheapest month to fly from AZO to BOI. Planning your trip for the off-season is often the key to better flight prices.
What is the cheapest airline that flies from Kalamazoo-Battle Creek Intl. Airport (AZO) to Boise Airport (BOI)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll fly you from AZO to BOI. Then, sort your results by "Price (lowest to highest)" to snag a good deal.
How many flights per day from Kalamazoo-Battle Creek Intl. Airport (AZO) to Boise Airport (BOI)?
Direct flights from Kalamazoo-Battle Creek Intl. Airport (AZO) to Boise Airport (BOI) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from AZO to BOI?
Generally you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can change based on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Kalamazoo-Battle Creek Intl. Airport (AZO) to Boise Airport (BOI)?
To avoid possible delays on the Kalamazoo-Battle Creek Intl. Airport (AZO) to Boise Airport (BOI) route, aim to fly before 3 PM. Flights after this time have a 22% higher chance of cancellation.**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 Kalamazoo-Battle Creek Intl. Airport (AZO) to Boise Airport (BOI) last-minute?
Last-minute fares from AZO to BOI are typically more expensive. For the cheapest rates, start searching for flights early. That said, if your travel plans are flexible, it's possible to land a cheap ticket right before you leave.
Is it cheaper to book an AZO to BOI flight and hotel package?
You can save money by securing an AZO to BOI flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. Once you've selected your ideal accommodations and flights, consider other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Kalamazoo-Battle Creek Intl. Airport (AZO) to Boise Airport (BOI)?
In most instances, you can modify or cancel your AZO to BOI flight. However, additional charges may apply, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you need more information, visit our Customer Service portal.

Travel information

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

Book with confidence

Kalamazoo to Boise Flights

The cheapest times to fly from Kalamazoo to Boise

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 Kalamazoo to Boise are during the month of January. You can find some of the cheapest flights from Kalamazoo to Boise with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Kalamazoo to Boise

Sunday is one of the best days to book for cheap flights from Kalamazoo to Boise: 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 Kalamazoo to Boise

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 Kalamazoo to Boise in 2025. You can also book with separate airlines for your outbound and return journeys, from $232 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 Kalamazoo to Boise 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 Kalamazoo to Boise 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.

 

Kalamazoo to Boise Flights

Explore a world of travel with Expedia

*Available to One Key members.