Informational Guide to Philadelphia Airport - PHL - NON OFFICIAL

AA5122 American Airlines - Flight Status

Below, you can find details about American Airlines flight AA5122, which currently operates between the airports of Saint Louis - St Louis Lambert International Airport (Airport Code STL) and Philadelphia - Philadelphia International Airport (Airport Code PHL).
This flight data pertains specifically to the flight's details for Monday, March 16, 2026.

AA5122 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Flight Status

AA5122 American Airlines from Saint Louis

Scheduled - On-time
Flight Status for Monday March 16, 2026

Airline information

American Airlines
American Airlines
Equipment: Canadair (Bombardier) Regional Jet 900 and Challenger 890

Departure

Saint Louis (STL)
March 16, 2026
St Louis Lambert International Airport
Estimated Departure Time:
06:00 am
Terminal:
1
Gate:
C18
Scheduled Departure Time: 06:00 am

Arrival

Philadelphia (PHL)
March 16, 2026
Philadelphia International Airport
Estimated Arrival Time:
09:18 am
Terminal:
F
Gate:
F16
Scheduled Arrival Time: 09:18 am
Baggage: F2
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.philadelphia-airport.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.

Codeshare Flights

This flight is shared with other airlines, this means that these other flights are the same:

- EI7231 - Aer Lingus

- QR2304 - Qatar Airways

Additional Information

Which is the frequency of flight AA5122?
The flight AA5122 is scheduled to flight on Monday, Tuesday, Wednesday, Thursday, Friday on a weekly basis.

Which is the distance of flight AA5122?
The distance between the two airports is 812 miles.

Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Saint Louis: 2026-03-16 03:14:24
Current Time in Philadelphia: 2026-03-16 04:14:24

Alternative Flights

The following airlines serves the same route between Saint Louis and Philadelphia:

American Airlines
- Flight Number: AA2184. (On Time performance: 100 - Average Delay: 1 minutes)
- Flight Number: AA3162. (On Time performance: 93 - Average Delay: 2 minutes)
- Flight Number: AA5068. (On Time performance: 95 - Average Delay: 12 minutes)

Southwest Airlines
- Flight Number: WN2336. (On Time performance: 57 - Average Delay: 25 minutes)
- Flight Number: WN3686. (On Time performance: 50 - Average Delay: 54 minutes)
- Flight Number: WN3814. (On Time performance: 97 - Average Delay: 2 minutes)

Punctuality and delays

It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Delays analyzed by Weekday: We have gathered available data from last six months, spanning from September 15, 2025 to March 12, 2026. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.

Note: We have excluded some days from the graph, since the quantity and quality of the data is not representative enough.

Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from March 02, 2025 to December 02, 2025. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.

Note: We have excluded some months from the graph, since the quantity and quality of the data is not representative enough.

Last Past Flights AA5122

Date
Departure
Arrival
Duration
Aircraft
Status
Friday
13 March
08:14 am
Saint Louis (STL)
11:12 am
Philadelphia (PHL)
01h 58min
Canadair (Bomb
Canadair (Bomb
Landed - Delayed
Thursday
12 March
05:53 am
Saint Louis (STL)
09:09 am
Philadelphia (PHL)
02h 16min
Canadair (Bomb
Canadair (Bomb
Landed - On-time
Wednesday
11 March
05:51 am
Saint Louis (STL)
09:09 am
Philadelphia (PHL)
02h 18min
Canadair (Bomb
Canadair (Bomb
Landed - On-time
Tuesday
10 March
05:44 am
Saint Louis (STL)
09:07 am
Philadelphia (PHL)
02h 23min
Canadair (Bomb
Canadair (Bomb
Landed - On-time
Monday
09 March
05:54 am
Saint Louis (STL)
08:56 am
Philadelphia (PHL)
02h 02min
Canadair (Bomb
Canadair (Bomb
Landed - On-time