$162 Cheap American Airlines flights Kalamazoo (AZO) to Chicago (ORD)

Make use of the “Price (lowest to highest)” filter on Expedia to look for cheap American Airlines round-trip flights from $323 from AZO to ORD. Affordable one-way options from $162 are also available.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

American Airlines flights to Chicago are generally more affordable in the low-season months of January and February. Whether you’re after a one-way or a return ticket, you could find a better deal then.

Start searching one to three months ahead of your travel date to score cheaper fares on American Airlines flights from Kalamazoo-Battle Creek Intl. Airport (AZO) to O’Hare Intl. Airport (ORD). You can save 25% by booking your domestic flight 34 to 86 days in advance compared to last-minute reservations made 6 to 12 days out. You could also cut costs by buying your fare on a Sunday, as it’s 6% cheaper on average than a Monday, the most expensive day to book.* Get your timing spot on, and you can enjoy significant savings on domestic trips.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Depart on one of American Airlines’s 14 weekly direct flights from Kalamazoo-Battle Creek Intl. Airport (AZO) to O’Hare Intl. Airport (ORD). To see your choices, enter your dates, destination and origin and hit search. Then use the “Nonstop” and “Airline” filters.

From takeoff to arrival, a direct American Airlines flight from Kalamazoo-Battle Creek Intl. Airport (AZO) to O’Hare Intl. Airport (ORD) typically takes 1h 15m.

American Airlines operates the most flights from Kalamazoo-Battle Creek Intl. Airport (AZO) to O’Hare Intl. Airport (ORD) on Thursday. With up to 2 daily departures, you’ll get the most flexibility on this day.

The first American Airlines flight from AZO to ORD departs at 6:45AM UTC-5, landing at 7:01AM UTC-6. If you’d like to set off later in the day, the last American Airlines flight leaves AZO at 6:45PM UTC-5 and lands at ORD at 6:59PM UTC-6. Flying before noon is generally a smart choice as morning and mid-morning flights are least likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

O’Hare Intl. Airport (ORD) is the primary Chicago hub for American Airlines flights from Kalamazoo-Battle Creek Intl. Airport (AZO).

Hop on an American Airlines flight from Kalamazoo-Battle Creek Intl. Airport (AZO) to O’Hare Intl. Airport (ORD), and you’ll likely be seated on a Bombardier CRJ. Bear in mind though, that the aircraft type can vary depending on operational requirements.

Depending on the type of ticket you purchased, a fee generally applies if you modify or cancel your flight more than 24 hours after confirmation. To find flexible fares, select our “Changes included” or “No cancel fee” filter while searching for flights. For additional information on canceling or modifying your reservation, visit “Trips,” select your flight and click on “Manage Booking.”