| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 30 | PHL | CHS | 08:41 | 10:20 |
Landed
|
Track > |
| Oct 27 | PHL | CHS | 08:37 | 09:59 |
Landed
|
Track > |
| Oct 26 | PHL | CHS | 08:34 | 09:54 |
Landed
|
Track > |
| Oct 25 | PHL | CHS | 08:26 | 09:41 |
Landed
|
Track > |
| Oct 24 | PHL | CHS | 08:30 | 09:56 |
Landed
|
Track > |
| Oct 23 | PHL | CHS | 08:56 | 10:22 |
Landed
|
Track > |
| Oct 20 | PHL | CHS | 08:46 | 10:08 |
Landed
|
Track > |
| Oct 19 | PHL | CHS | 08:45 | 10:04 |
Landed
|
Track > |
| Oct 18 | PHL | CHS | 08:30 | 09:50 |
Landed
|
Track > |
| Oct 17 | PHL | CHS | 08:59 | 10:14 |
Landed
|
Track > |
American Airlines Flight AA521 connects Philadelphia, United States to Charleston, United States, taking off from Philadelphia International Airport PHL and landing at Charleston International Airport CHS.
How long is the AA521 flight from Philadelphia to Charleston?
The average flight time from Philadelphia to Charleston is 1 hour and 22 minutes. The flight distance is 886 km / 551 miles and the average flight speed is 649 km/h / 403 mph.
What is the On-Time Performance (OTP) of American Airlines Flight AA521 Philadelphia to Charleston?
The Airportia On-Time Performance Rating for American Airlines Flight AA521 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest AA521 flight?
The latest flight took off on Thursday, October 30th, 2025 with the flight status being Landed on 10:20.
How else can the flight AA521 be referenced as?
This American Airlines flight can also be referenced as AAL521, AA0521, AA 521, AAL 521.
How often is flight AA521 delayed?
On average, 0% of all AA521 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled AA521 flight or baggage issues?
If your AA521 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 AA521 Flight Tracker above for more details.
Flight AA521 is code-shared by 1 airline using the flight number AS4253
Other flights departing from Philadelphia PHL: AA5956, AA5803, AA6057, AA5077
Other flights arriving at Charleston CHS: WN1912, AA5167, AA4664, AA3170
All flights connecting Philadelphia PHL to Charleston CHS.
