$209 Cheap Flights from Kalamazoo (AZO) to Birmingham (BHM)

View $209 flight on Sun, Oct 12, 2025Opens in a new window

Popular airlines from Kalamazoo, MI (AZO-Kalamazoo-Battle Creek Intl.) to Birmingham International Airport (BHM)

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Cheap Flights from Kalamazoo to Birmingham (AZO-BHM)

Prices were available within the past 7 days and start at $209 for one-way flights and $346 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Jul 22 - Tue, Aug 12
AZO
Kalamazoo
BHM
Birmingham
$346 Roundtrip, found 5 days ago
$346
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Jul 22 from Kalamazoo to Birmingham, returning Tue, Aug 12, priced at $346 found 5 days ago
Delta
Tue, Jul 22 - Mon, Aug 11
AZO
Kalamazoo
BHM
Birmingham
$356 Roundtrip, found 5 days ago
$356
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Jul 22 from Kalamazoo to Birmingham, returning Mon, Aug 11, priced at $356 found 5 days ago
Delta
Mon, Jul 28 - Tue, Aug 12
AZO
Kalamazoo
BHM
Birmingham
$372 Roundtrip, found 5 days ago
$372
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, Jul 28 from Kalamazoo to Birmingham, returning Tue, Aug 12, priced at $372 found 5 days ago
American Airlines
Fri, Oct 3 - Sun, Oct 5
AZO
Kalamazoo
BHM
Birmingham
$382 Roundtrip, found 5 days ago
$382
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Oct 3 from Kalamazoo to Birmingham, returning Sun, Oct 5, priced at $382 found 5 days ago
Delta
Mon, Jul 28 - Mon, Aug 11
AZO
Kalamazoo
BHM
Birmingham
$382 Roundtrip, found 5 days ago
$382
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, Jul 28 from Kalamazoo to Birmingham, returning Mon, Aug 11, priced at $382 found 5 days ago
Delta
Mon, Jul 28 - Tue, Jul 29
AZO
Kalamazoo
BHM
Birmingham
$392 Roundtrip, found 5 days ago
$392
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, Jul 28 from Kalamazoo to Birmingham, returning Tue, Jul 29, priced at $392 found 5 days ago
Delta
Tue, Jul 22 - Wed, Jul 23
AZO
Kalamazoo
BHM
Birmingham
$400 Roundtrip, found 6 days ago
$400
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Jul 22 from Kalamazoo to Birmingham, returning Wed, Jul 23, priced at $400 found 6 days ago
American Airlines
Sat, Jul 12 - Tue, Jul 15
AZO
Kalamazoo
BHM
Birmingham
$414 Roundtrip, found 9 hours ago
$414
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Sat, Jul 12 from Kalamazoo to Birmingham, returning Tue, Jul 15, priced at $414 found 9 hours ago
Delta
Mon, Jul 28 - Fri, Aug 1
AZO
Kalamazoo
BHM
Birmingham
$418 Roundtrip, found 5 days ago
$418
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, Jul 28 from Kalamazoo to Birmingham, returning Fri, Aug 1, priced at $418 found 5 days ago
Delta
Fri, Jul 25 - Sun, Jul 27
AZO
Kalamazoo
BHM
Birmingham
$426 Roundtrip, found 6 days ago
$426
Roundtrip
found 6 days ago
Select Delta flight, departing Fri, Jul 25 from Kalamazoo to Birmingham, returning Sun, Jul 27, priced at $426 found 6 days ago
Flights from Kalamazoo (AZO) to Birmingham (BHM)
Origin airport
Kalamazoo-Battle Creek Intl.
Destination airport
Birmingham Intl.
Airlines serving
American Airlines, Delta
Roundtrip price
$346
Distance
603 mi

Kalamazoo to Birmingham Flights

The cheapest times to fly from Kalamazoo to Birmingham

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

 

The best time to book a flight from Kalamazoo to Birmingham

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

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 Birmingham in 2025. You can also book with separate airlines for your outbound and return journeys, from $209 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 Birmingham 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 Birmingham 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.

 

Frequently asked questions

How much does a flight from Kalamazoo-Battle Creek Intl. Airport (AZO) to Birmingham Intl. Airport (BHM) cost?
Discover the latest flight deals from AZO to BHM by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from AZO to BHM?
The cheapest flights from AZO to BHM are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from AZO to BHM?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from AZO to BHM. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Kalamazoo-Battle Creek Intl. Airport (AZO) to Birmingham Intl. Airport (BHM)?
Nonstop flights from Kalamazoo-Battle Creek Intl. Airport (AZO) to Birmingham Intl. Airport (BHM) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from AZO to BHM?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can vary depending on various factors, including the season and airline.*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 Birmingham Intl. Airport (BHM)?
To land at Birmingham Intl. Airport (BHM) on schedule, book a flight that takes off from Kalamazoo-Battle Creek Intl. Airport (AZO) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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 Birmingham Intl. Airport (BHM) last-minute?
Waiting until just before your departure to book your flight from AZO to BHM generally means paying more. While you might find some last-minute offers, they aren't always guaranteed. Allow some flexibility in your schedule for the best chance of snagging a bargain.
Is it cheaper to book an AZO to BHM flight and hotel package?
Compared with arranging hotels and flights separately, booking an AZO to BHM flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one easy place takes the hassle out of travel planning. Just secure your flights and select from our wide range of hotels, then customize your trip with other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Kalamazoo-Battle Creek Intl. Airport (AZO) to Birmingham Intl. Airport (BHM)?
In most instances, you can reschedule or cancel your AZO to BHM flight. However, additional charges may apply, especially if you booked over 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you want further information, go to our Customer Service portal.

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*Available to One Key members.