Buffalo to Chicago Flight Schedule — Daily Timetable & Departure Times
Buffalo to Chicago Daily Flight Schedule — Today's Timetable
| Flight | Airline | Departure | Arrival | Duration | Aircraft | Stops |
|---|---|---|---|---|---|---|
| AA-3001 | AA | 6:00 AM | 7:09 AM | 1h 9m | A319 | Direct |
| UA-543 | UA | 7:00 AM | 7:57 AM | 57m | B737 MAX 9 | Direct |
| UA-4430 | UA | 10:55 AM | 11:58 AM | 1h 3m | CR5 | Direct |
| AA-2182 | AA | 11:31 AM | 12:34 PM | 1h 3m | A319 | Direct |
| UA-4381 | UA | 1:52 PM | 2:55 PM | 1h 3m | CR5 | Direct |
| AA-2957 | AA | 3:01 PM | 4:07 PM | 1h 6m | A319 | Direct |
| AA-4423 | AA | 6:00 PM | 7:17 PM | 1h 17m | E75 | Direct |
| UA-5719 | UA | 6:02 PM | 7:05 PM | 1h 3m | E7W | Direct |
Airlines Flying Buffalo to Chicago
The following airlines operate direct flights on the Buffalo (BUF) to Chicago (ORD) route:
AA operates 4 flights daily on this route using A319, E75 aircraft.
UA operates 4 flights daily on this route using CR5, B737 MAX 9, E7W aircraft.
Buffalo to Chicago Flight Time & Route Information
Flights from Buffalo to Chicago depart from BUF Airport (BUF) and arrive at O'Hare International Airport (ORD). The first flight of the day departs at 6:00 AM and the last flight departs at 6:02 PM.
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Frequently Asked Questions — Buffalo to Chicago Flight Schedule
How many flights operate from Buffalo to Chicago daily?
8 flights operate from Buffalo to Chicago daily. Airlines on this route include AA, UA.
What is the first flight from Buffalo to Chicago?
The first flight from Buffalo to Chicago is AA-3001 operated by AA, departing at 6:00 AM.
What is the last flight from Buffalo to Chicago?
The last flight from Buffalo to Chicago is UA-5719 operated by UA, departing at 6:02 PM.
Which airlines fly from Buffalo to Chicago?
AA, UA operate flights on the Buffalo to Chicago route. Use HappyFares to compare fares across all airlines and book the cheapest ticket.
What is the Buffalo to Chicago flight schedule today?
Today's Buffalo to Chicago flight schedule has 8 flights. Departures range from 6:00 AM (AA AA-3001) to 6:02 PM (UA UA-5719).
How to check Buffalo to Chicago live flight status?
For live Buffalo to Chicago flight status including delays, gate changes, and real-time tracking, visit our dedicated flight status page.
What is the cheapest Buffalo to Chicago flight ticket?
To find the cheapest Buffalo to Chicago flight ticket, compare fares across all airlines on HappyFares. Book 3–6 weeks in advance and fly mid-week for the lowest airfare on this route.