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AA 4904 Chicago to Buffalo Flight Status

American Airlines Flight AA4904 from Chicago O'Hare International Airport ORD to Buffalo Niagara International Airport BUF is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on August 2nd, 2025.
Check the table below for AA4904's most recent flight history:

AA 4904 Flight Status & Schedule

Date Departure Arrival Status
Aug 02 08:34 10:41
Landed
Track >
Jul 26 08:20 11:05
En-Route
Track >
Jul 19 10:05 12:15
Landed Late
Track >
Jul 12 08:48 10:58
Landed
Track >
Jun 28 09:04 11:09
Landed
Track >

American Airlines AA 4904 Chicago to Buffalo Flight Information

American Airlines Flight AA4904 connects Chicago, United States to Buffalo, United States, taking off from Chicago O'Hare International Airport ORD and landing at Buffalo Niagara International Airport BUF.

How long is the AA4904 flight from Chicago to Buffalo?

The average flight time from Chicago to Buffalo is 1 hour and 7 minutes. The flight distance is 760 km / 472 miles and the average flight speed is 646 km/h / 401 mph.

What is the On-Time Performance (OTP) of American Airlines Flight AA4904 Chicago to Buffalo?

The Airportia On-Time Performance Rating for American Airlines Flight AA4904 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AA4904 arriving at?

Flight AA4904 arrives at Buffalo Niagara International Airport (BUF) Terminal A.

When was the latest AA4904 flight?

The latest flight took off on Saturday, August 2nd, 2025 with the flight status being Landed on 10:41.

How else can the flight AA4904 be referenced as?

This American Airlines flight can also be referenced as AAL4904, AA 4904, AAL 4904.

How often is flight AA4904 delayed?

On average, 37% of all AA4904 flights are delayed. The average delay is 34 minutes.

Can I get compensation for my delayed or cancelled AA4904 flight or baggage issues?

If your AA4904 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.

See our AA4904 Flight Tracker above for more details.

AA4904 and Chicago ORD to Buffalo BUF Flights

Flight AA4904 is code-shared by 1 airline using the flight number AS6412

Other flights departing from Chicago ORD: AA3672, 9X361, OO4974, AA4330

Other flights arriving at Buffalo BUF: UA4331, UA3668, AA5789, WN1625

All flights connecting Chicago ORD to Buffalo BUF.

AA4904 American Airlines Flight: Chicago to Buffalo Route Map

AA4904 American Airlines Flight Map: Chicago to Buffalo
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.