| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 05 | PHL | BUF | 19:43 | 20:31 |
Landed
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| Oct 04 | PHL | BUF | 19:26 | 20:13 |
Landed
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| Oct 03 | PHL | BUF | 19:33 | 20:24 |
Landed
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| Oct 02 | PHL | BUF | 19:46 | 20:38 |
Landed
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| Oct 01 | PHL | BUF | 19:37 | 20:30 |
Landed
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| Sep 30 | PHL | BUF | 19:34 | 20:32 |
Landed
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| Sep 29 | PHL | BUF | 19:39 | 20:27 |
Landed
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| Sep 28 | PHL | BUF | 19:28 | 20:17 |
Landed
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| Sep 27 | PHL | BUF | 19:34 | 20:25 |
Landed
|
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| Sep 26 | PHL | BUF | 19:33 | 20:24 |
Landed
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Track > |
American Airlines Flight AA5811 connects Philadelphia, United States to Buffalo, United States, taking off from Philadelphia International Airport PHL and landing at Buffalo Niagara International Airport BUF.
How long is the AA5811 flight from Philadelphia to Buffalo?
The average flight time from Philadelphia to Buffalo is 50 minutes. The flight distance is 448 km / 279 miles and the average flight speed is 531 km/h / 330 mph.
What is the On-Time Performance (OTP) of American Airlines Flight AA5811 Philadelphia to Buffalo?
The Airportia On-Time Performance Rating for American Airlines Flight AA5811 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AA5811 arriving at?
Flight AA5811 arrives at Buffalo Niagara International Airport (BUF) Terminal A.
When was the latest AA5811 flight?
The latest flight took off on Monday, October 6th, 2025 with the flight status being Landed on 20:31.
How else can the flight AA5811 be referenced as?
This American Airlines flight can also be referenced as AAL5811, AA 5811, AAL 5811.
How often is flight AA5811 delayed?
On average, 0% of all AA5811 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled AA5811 flight or baggage issues?
If your AA5811 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 AA5811 Flight Tracker above for more details.
Flight AA5811 is code-shared by 2 airlines using the flight numbers AS4523, BA6814
Other flights departing from Philadelphia PHL: AA2344, AA1427, AA1672, AA1059
Other flights arriving at Buffalo BUF: WN1525, AA4647, WN334, AA5232
All flights connecting Philadelphia PHL to Buffalo BUF.
