Flight profile · American Airlines
AA2871
Phoenix (PHX) to Pittsburgh (PIT) · scheduled 3:20 PM – 10:56 PM
How AA2871 performs
611 operations, November 2023 – July 2026.
AA2871 arrived on time 79.8% of the time, against 76.6% for all PHX → PIT flights, so this departure is 3.2 percentage points better than the route as a whole. Against American Airlines’ own flights on this route it is 2.1 points better.
Source: US DOT Bureau of Transportation Statistics · 611 operations, November 2023 – July 2026 · If AA2871 is cancelled or significantly changed, DOT’s automatic refund rule may entitle you to your money back. The refund checker walks through eligibility.
Where AA2871 is right now
A live reading, only if you ask for it. It is not part of the reliability record above.
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Against the rest of the route
| Flight or route | On time | Cancelled | Median delay | Severe | Flights |
|---|---|---|---|---|---|
| AA2871 | 79.8% | 0.33% | -8 min | 8.1% | 611 |
| American Airlines on PHX → PIT | 77.7% | 0.28% | -6 min | 8.9% | 1,057 |
| All PHX → PIT flights | 76.6% | 0.26% | -3 min | 7.9% | 2,274 |
Source: FlyerIntel analysis of US DOT BTS data · November 2023 – July 2026
Why AA2871 runs late
Where US DOT attributed the delay minutes on this flight.
the inbound aircraft was late, so this flight started late
crew, maintenance, boarding and fueling, all within the carrier’s control
airspace and airport capacity, including weather-driven flow control
weather severe enough to stop this flight specifically
Share of the delay minutes US DOT attributed to each cause for AA2871 on PHX → PIT. Only delays of 15 minutes or more are attributed.
Source: US DOT Bureau of Transportation Statistics · Data covering November 2023 – July 2026
Does a late aircraft delay this flight?
How often the plane that flies AA2871 comes in late, and what that does to the departure.
The aircraft flying AA2871 came in 15 or more minutes late on 16% of the departures where its previous flight is known. There are not enough departures in both groups to say how the flight left after a late one and after an on-time one.
Each departure is matched to the flight the same aircraft flew into PHX just before it, using the tail number in the DOT file, 567 of 610 departures in all. A departure is left out when that flight is unknown, was cancelled or diverted, or the aircraft had sat for more than 12 hours. A flight the airline cancelled never left and is not in the count, and one flown by a substitute aircraft is matched to the aircraft that flew it, not to the one first planned.
Against the network at the same turn length
| Share of departures | Inbound landed 15+ late |
|---|---|
| AA2871 | 16% |
| Network, same turn | 17% |
The schedule leaves a normal turn: enough time to clean and board if the aircraft is on time, little to spare if it is not.
The network row is every flight with a scheduled turn of 60 to 89 minutes. How often AA2871’s aircraft landed 15 or more minutes late is about the same as the network’s. There are not enough departures in both groups to compare how it left.
More: Which Flight Numbers Pay for a Late Aircraft lists the flight numbers that pass a late aircraft on.
Source: US DOT Bureau of Transportation Statistics · Data covering November 2023 – July 2026
From pushback to gate
When it leaves PHX late, does that still matter by the time it reaches PIT?
AA2871 pushes back an average of 16.6 minutes late and reaches the gate at PIT an average of 6.2 minutes late. The 10.4 minutes between those two figures are slack the published schedule already carries, which is why a late pushback on this flight does not reliably become a late arrival. It spends 15.7 minutes on the taxiways at PHX, 1.0 minutes longer than a typical PHX departure in the same hour.
On arrival at PIT, AA2871 spends 5.6 min taxiing from touchdown to the gate — ground time a connecting passenger sits through before they can even leave the aircraft, on top of however late the flight itself ran. That is about what any arrival at PIT spends on the ground before reaching the gate.
Departure delay is averaged over every pushback and arrival delay over every completed arrival, so the two counts differ by the flights that never reached PIT. Taxi-out is gate to wheels up and sits inside the scheduled block rather than on top of it; the comparison is 37,187 departures from PHX scheduled in the clock hour AA2871 most often leaves in. Taxi-in is landing to gate, compared against every arrival FlyerIntel has on file at PIT (132,905 flights), not just AA2871’s own. More on taxi time.
Source: FlyerIntel analysis of US DOT BTS data · November 2023 – July 2026
The hour it leaves PHX
Part of any flight’s record belongs to the clock rather than to the flight. AA2871 has one departure time, so this is what that time is worth.
On-time arrival rate. 37,187 departures from PHX are scheduled in the 3 PM–4 PM hour over the period, against 598,518 across the whole day.
AA2871 is scheduled out of PHX at 3:20 PM, in the 3 PM–4 PM bank. Departures from PHX in that hour arrive on time 74.7% of the time against 80.3% across the airport’s whole day — the slot alone is worth 5.6 points worse before anything about this particular flight is considered.
The two airport figures cover every departure from PHX to every destination, so they describe the slot rather than this journey — the like-for-like comparison against the route is above. Hours are scheduled local, and a number whose schedule moved between banks inside the period has no single hour and is not described here at all. Why the hour matters.
Source: FlyerIntel analysis of US DOT BTS data · November 2023 – July 2026 · Hours below 120 departures are not scored.
Other routes AA2871 has flown
A flight number is a slot in a schedule, and carriers reassign it. These are the other city pairs this number served in the analysis period.
| Route | Operated | Flights | On time |
|---|---|---|---|
| PHX→GEG Phoenix to Spokane | November 2, 2025 – April 6, 2026 | 156 | 75.0% |
| GEG→PHX Spokane to Phoenix | November 2, 2025 – April 6, 2026 | 106 | 77.4% |
| PHL→BDL Philadelphia to Hartford | October 7, 2024 – November 4, 2024 | 29 | — |
| BOS→DCA Boston to Washington | September 4, 2024 – October 6, 2024 | 33 | — |
| PHL→PDX Philadelphia to Portland | August 7, 2024 – September 2, 2024 | 24 | — |
| PDX→PHL Portland to Philadelphia | August 7, 2024 – September 2, 2024 | 23 | — |
| DFW→SNA Dallas–Fort Worth to Santa Ana | June 5, 2024 – August 5, 2024 | 61 | — |
| DFW→MCO Dallas–Fort Worth to Orlando | May 6, 2024 – June 4, 2024 | 29 | — |
| ORD→LAX Chicago to Los Angeles | April 4, 2024 – May 5, 2024 | 32 | — |
| MIA→ATL Miami to Atlanta | August 15, 2023 – November 4, 2023 | 78 | — |
| ATL→MIA Atlanta to Miami | August 15, 2023 – November 4, 2023 | 53 | — |
| CHS→ORD Charleston to Chicago | July 1, 2023 – August 12, 2023 | 7 | — |
| ORD→CHS Chicago to Charleston | July 1, 2023 – August 12, 2023 | 7 | — |
Because the same number has served different journeys, the statistics above describe only the route AA2871 currently operates. Blending them would produce an average of two different flights.
When it goes wrong
The average describes a usual day. This is the day that ruins a connection.
44 min late
against a median of 8 min early
Percentiles over 611 operations; cancelled and diverted flights are counted separately.
Source: US DOT Bureau of Transportation Statistics · Data covering November 2023 – July 2026
Data and methodology
Calculated by FlyerIntel from 611 records of AA2871 operating PHX → PIT, published by the US DOT Bureau of Transportation Statistics. A flight counts as delayed when it arrives 15 or more minutes after schedule. Cancelled and diverted flights are excluded from the on-time rate and reported separately. Flight numbers are resolved as carrier plus number plus route, because the same number serves different routes over time.
Full methodology · Data sources · Report a problem
Related research: Most and Least Reliable Flight Numbers · The Delay You Inherit · Making Up Time in the Air
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