$170 Cheap Flights from Washington (IAD) to Kalamazoo (AZO)

View $170 flight on Tue, Jan 20, 2026Opens in a new window

Popular airlines from Washington Dulles Intl. Airport (IAD) to Kalamazoo, MI (AZO-Kalamazoo-Battle Creek Intl.)

Cheap Flights from Washington to Kalamazoo (IAD-AZO)

Prices were available within the past 7 days and start at $170 for one-way flights and $306 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Jan 6 - Tue, Jan 13
IAD
Washington
AZO
Kalamazoo
$306 Roundtrip, found 12 hours ago
$306
Roundtrip
found 12 hours ago
Select Delta flight, departing Tue, Jan 6 from Washington to Kalamazoo, returning Tue, Jan 13, priced at $306 found 12 hours ago
Delta
Tue, Mar 3 - Tue, Mar 10
IAD
Washington
AZO
Kalamazoo
$317 Roundtrip, found 9 hours ago
$317
Roundtrip
found 9 hours ago
Select Delta flight, departing Tue, Mar 3 from Washington to Kalamazoo, returning Tue, Mar 10, priced at $317 found 9 hours ago
Delta
Tue, Mar 3 - Tue, Mar 10
IAD
Washington
AZO
Kalamazoo
$323 Roundtrip, found 9 hours ago
$323
Roundtrip
found 9 hours ago
Select Delta flight, departing Tue, Mar 3 from Washington to Kalamazoo, returning Tue, Mar 10, priced at $323 found 9 hours ago
Delta
Tue, Dec 16 - Sun, Dec 21
IAD
Washington
AZO
Kalamazoo
$347 Roundtrip, found 1 day ago
$347
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Dec 16 from Washington to Kalamazoo, returning Sun, Dec 21, priced at $347 found 1 day ago
Delta
Tue, Jan 6 - Tue, Jan 13
IAD
Washington
AZO
Kalamazoo
$353 Roundtrip, found 12 hours ago
$353
Roundtrip
found 12 hours ago
Select Delta flight, departing Tue, Jan 6 from Washington to Kalamazoo, returning Tue, Jan 13, priced at $353 found 12 hours ago
Delta
Tue, Mar 3 - Tue, Mar 10
IAD
Washington
AZO
Kalamazoo
$364 Roundtrip, found 9 hours ago
$364
Roundtrip
found 9 hours ago
Select Delta flight, departing Tue, Mar 3 from Washington to Kalamazoo, returning Tue, Mar 10, priced at $364 found 9 hours ago
Delta
Tue, Dec 16 - Sun, Dec 21
IAD
Washington
AZO
Kalamazoo
$367 Roundtrip, found 1 day ago
$367
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Dec 16 from Washington to Kalamazoo, returning Sun, Dec 21, priced at $367 found 1 day ago
Delta
Tue, Dec 16 - Sun, Dec 21
IAD
Washington
AZO
Kalamazoo
$367 Roundtrip, found 1 day ago
$367
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Dec 16 from Washington to Kalamazoo, returning Sun, Dec 21, priced at $367 found 1 day ago
Delta
Tue, Dec 9 - Tue, Dec 16
IAD
Washington
AZO
Kalamazoo
$371 Roundtrip, found 1 day ago
$371
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Dec 9 from Washington to Kalamazoo, returning Tue, Dec 16, priced at $371 found 1 day ago
American Airlines
Tue, Dec 9 - Wed, Dec 17
IAD
Washington
AZO
Kalamazoo
$376 Roundtrip, found 1 day ago
$376
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Dec 9 from Washington to Kalamazoo, returning Wed, Dec 17, priced at $376 found 1 day ago

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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 $371
AZO
Kalamazoo-Battle Creek Intl.
CheapestClosest
Average driving time to city center9 min
Flights from $371
Flights from Washington (IAD) to Kalamazoo (AZO)
Origin airport
Washington Dulles Intl.
Destination airport
Kalamazoo-Battle Creek Intl.
Airlines serving
American Airlines, Delta
Roundtrip price
$306
Distance
481 mi

Washington to Kalamazoo Flights

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

 

The best time to book a flight from Washington to Kalamazoo

Sunday is one of the best days to book for cheap flights from Washington 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 Washington 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 Washington to Kalamazoo in 2025. You can also book with separate airlines for your outbound and return journeys, from $170 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 Washington 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 Washington 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.

 

Frequently asked questions

How much does a flight from Washington Dulles Intl. Airport (IAD) to Kalamazoo-Battle Creek Intl. Airport (AZO) cost?
Get a cheap one-way flight from $170 or cheap return flight from $306 from Washington Dulles Intl. Airport (IAD) 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 Washington Dulles Intl. Airport (IAD) to Kalamazoo-Battle Creek Intl. Airport (AZO)?
Planning your getaway for January can help you save, as it's the cheapest month for flights between IAD and AZO. You'll often find the lowest fares during off-peak months.
What is the cheapest airline that flies from Washington Dulles Intl. Airport (IAD) to Kalamazoo-Battle Creek Intl. Airport (AZO)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest IAD to AZO flight.
How many flights per day from Washington Dulles Intl. Airport (IAD) to Kalamazoo-Battle Creek Intl. Airport (AZO)?
Nonstop flights from Washington Dulles Intl. Airport (IAD) to Kalamazoo-Battle Creek Intl. Airport (AZO) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from IAD to AZO?
Usually you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* But this can change based on the time of year, carrier 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 Washington Dulles Intl. Airport (IAD) to Kalamazoo-Battle Creek Intl. Airport (AZO)?
To avoid possible delays on the Washington Dulles Intl. Airport (IAD) to Kalamazoo-Battle Creek Intl. Airport (AZO) route, aim to fly before 3 PM. Flights after this time are 22% more likely to be canceled.**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.
What airports do you fly into for Kalamazoo from Washington Dulles Intl. Airport (IAD)?
If you're on a direct flight from Washington Dulles Intl. Airport (IAD) to Kalamazoo, South Bend Intl. Airport (SBN) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Washington Dulles Intl. Airport (IAD) to Kalamazoo-Battle Creek Intl. Airport (AZO) last-minute?
Last-minute fares from IAD to AZO are generally more expensive. To secure the cheapest rates, start looking for flights early. That said, if you're flexible with your travel plans, it's possible to score a cheap fare right before your journey.
Is it cheaper to book an IAD to AZO flight and hotel package?
You'll generally save money by booking an IAD to AZO 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 it all in one place. Once you've selected your preferred flights and accommodations, consider other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Washington Dulles Intl. Airport (IAD) to Kalamazoo-Battle Creek Intl. Airport (AZO)?
In most cases, you're able to cancel or reschedule your IAD to AZO flight. However, there may be additional fees, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you'd like more details, visit our Customer Service portal.

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*Available to One Key members.