$134 Cheap American Airlines flights Flint (FNT) to Chicago (ORD)

Set the "Price (lowest to highest)" filter on Expedia to look for cheap American Airlines round-trip flights from $179 from FNT to ORD. Affordable one-way fares from $134 are available as well.**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.

To find cheap American Airlines fares from Bishop Intl. Airport (FNT) to O'Hare Intl. Airport (ORD), start searching one to three months before your intended departure. Reserving domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also impact how much you pay. Sunday is usually the cheapest, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your flight on a Sunday.**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.

The earliest flight from FNT to ORD with American Airlines leaves at 6:40AM UTC-5. You'll touch down at 7:09AM UTC-6. The last American Airlines flight of the day leaves at 3:55PM UTC-5 and arrives at 4:23PM UTC-6. With around 20% fewer cancellations for departures before midday, jetting out early is generally the smartest choice.**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.