AA 9951 Cincinnati to Philadelphia Flight Status

American Airlines Flight AA9951 from Cincinnati Northern Kentucky International Airport CVG to Philadelphia International Airport PHL is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on September 9th, 2025.
Check the table below for AA9951's most recent flight history:

AA 9951 Flight Status & Schedule

Date Departure Arrival Status
Sep 09 13:25 14:42
Delayed
Track >
Sep 06 08:38 09:55
Landed Late
Track >

American Airlines AA 9951 Cincinnati to Philadelphia Flight Information

American Airlines Flight AA9951 connects Cincinnati, United States to Philadelphia, United States, taking off from Cincinnati Northern Kentucky International Airport CVG and landing at Philadelphia International Airport PHL.

How long is the AA9951 flight from Cincinnati to Philadelphia?

The average flight time from Cincinnati to Philadelphia is 1 hour and 17 minutes. The flight distance is 814 km / 506 miles and the average flight speed is 634 km/h / 394 mph.

What is the On-Time Performance (OTP) of American Airlines Flight AA9951 Cincinnati to Philadelphia?

The Airportia On-Time Performance Rating for American Airlines Flight AA9951 is 3.6/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AA9951 arriving at?

Flight AA9951 arrives at Philadelphia International Airport (PHL) Terminal F.

When was the latest AA9951 flight?

The latest flight took off on Tuesday, September 9th, 2025 with the flight status being En-Route on 14:42.

How else can the flight AA9951 be referenced as?

This American Airlines flight can also be referenced as AAL9951, AA 9951, AAL 9951.

How often is flight AA9951 delayed?

On average, 100% of all AA9951 flights are delayed. The average delay is 83 minutes.

Can I get compensation for my delayed or cancelled AA9951 flight or baggage issues?

If your AA9951 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 AA9951 Flight Tracker above for more details.

AA9951 and Cincinnati CVG to Philadelphia PHL Flights

Other flights departing from Cincinnati CVG: DL5091, WN1684, GB1709, OO6372

Other flights arriving at Philadelphia PHL: AA5616, AA3303, AA2481, AA4662

All flights connecting Cincinnati CVG to Philadelphia PHL.

AA9951 American Airlines Flight: Cincinnati to Philadelphia Route Map

AA9951 American Airlines Flight Map: Cincinnati to Philadelphia
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.