Flight profile · American Airlines
AA1189
Tampa (TPA) to Dallas–Fort Worth (DFW) · scheduled 9:08 AM – 11:22 AM
How AA1189 performs
890 operations, August 2023 – July 2026.
AA1189 arrived on time 83.7% of the time, against 73.9% for all TPA → DFW flights, so this departure is 9.8 percentage points better than the route as a whole. Against American Airlines’ own flights on this route it is 9.4 points better.
Source: US DOT Bureau of Transportation Statistics · 890 operations, August 2023 – July 2026 · If AA1189 is cancelled or significantly changed, DOT’s automatic refund rule may entitle you to your money back. The refund checker walks through eligibility.
What stands out
How AA1189 compares to other flight numbers, not just to itself.
This flight runs unusually far ahead of the carrier's own average on this route, better than 90% of 11,589 comparable flight numbers.
83.7% on time for this specific departure, against 74.3% for the same carrier's other flights on this route.
Source: FlyerIntel analysis of US DOT BTS data · August 2023 – July 2026 · The one thing about this specific departure that ranks most extreme against every other published flight number, out of everything FlyerIntel checks — shown only when something clears a real statistical bar, not for every flight.
Where AA1189 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 |
|---|---|---|---|---|---|
| AA1189 | 83.7% | 2.92% | -9 min | 6.7% | 890 |
| American Airlines on TPA → DFW | 74.3% | 3.11% | -4 min | 10.7% | 7,660 |
| All TPA → DFW flights | 73.9% | 2.97% | -4 min | 10.9% | 9,071 |
Source: FlyerIntel analysis of US DOT BTS data · August 2023 – July 2026
Why AA1189 runs late
Where US DOT attributed the delay minutes on this flight.
crew, maintenance, boarding and fueling, all within the carrier’s control
airspace and airport capacity, including weather-driven flow control
the inbound aircraft was late, so this flight started late
weather severe enough to stop this flight specifically
screening or terminal security incidents
Share of the delay minutes US DOT attributed to each cause for AA1189 on TPA → DFW. Only delays of 15 minutes or more are attributed.
Source: US DOT Bureau of Transportation Statistics · Data covering August 2023 – July 2026
Does a late aircraft delay this flight?
How often the plane that flies AA1189 comes in late, and what that does to the departure.
AA1189 is usually the aircraft’s first flight of the day: the schedule gives it a median of 7.8 hours on the ground at TPA, so its “inbound” is mostly the aircraft’s arrival the evening before.
When the aircraft came in 15 or more minutes late, AA1189 pushed back an average of 11 minutes late; when it came in on time or early, an average of 5 minutes late.
Each departure is matched to the flight the same aircraft flew into TPA just before it, using the tail number in the DOT file, 597 of 864 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 | Left 15+ late after a late inbound | Left 15+ late after an on-time inbound |
|---|---|---|---|
| AA1189 | 39% | 16% | 9% |
| Network, same turn | 29% | 12% | 9% |
A night on the ground absorbs most of a late arrival, so a late inbound matters far less on a turn this long than on a same-day one.
The network row is every flight with a scheduled turn of 6 hours or more, usually overnight. How often AA1189’s aircraft landed 15 or more minutes late is higher than the network’s and, once the aircraft was late, how often AA1189 left 15 or more minutes late is higher than the network’s.
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 August 2023 – July 2026
From pushback to gate
When it leaves TPA late, does that still matter by the time it reaches DFW?
AA1189 pushes back an average of 13.3 minutes late and reaches the gate at DFW an average of 9.0 minutes late. The 4.3 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. Its 15.5 minutes on the taxiways at TPA is about what any departure from the airport in that hour spends.
On arrival at DFW, AA1189 spends 15.2 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 1.6 minutes longer than a typical DFW arrival (13.5 min).
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 DFW. Taxi-out is gate to wheels up and sits inside the scheduled block rather than on top of it; the comparison is 15,740 departures from TPA scheduled in the clock hour AA1189 most often leaves in. Taxi-in is landing to gate, compared against every arrival FlyerIntel has on file at DFW (961,642 flights), not just AA1189’s own. More on taxi time.
Source: FlyerIntel analysis of US DOT BTS data · August 2023 – July 2026
The hour it leaves TPA
Part of any flight’s record belongs to the clock rather than to the flight. AA1189 has one departure time, so this is what that time is worth.
On-time arrival rate. 15,740 departures from TPA are scheduled in the 9 AM–10 AM hour over the period, against 242,628 across the whole day.
AA1189 is scheduled out of TPA at 9:08 AM, in the 9 AM–10 AM bank. Departures from TPA in that hour arrive on time 86.4% of the time against 78.2% across the airport’s whole day — the slot alone is worth 8.2 points better before anything about this particular flight is considered.
The two airport figures cover every departure from TPA 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 · August 2023 – July 2026 · Hours below 120 departures are not scored.
By day of week
Does AA1189 run worse on particular days?
Saturday is historically the most reliable day and Sunday the least, a gap of 11.9 percentage points.
Source: FlyerIntel analysis of US DOT BTS data · August 2023 – July 2026 · Days with fewer than 120 operations are not scored.
Other routes AA1189 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 |
|---|---|---|---|
| PHL→BOS Philadelphia to Boston | April 7, 2026 – May 20, 2026 | 44 | — |
| BNA→MIA Nashville to Miami | January 6, 2026 – February 11, 2026 | 36 | — |
| MIA→BNA Miami to Nashville | January 6, 2026 – February 11, 2026 | 36 | — |
| DCA→ORD Washington to Chicago | August 6, 2025 – November 1, 2025 | 88 | — |
| DFW→TPA Dallas–Fort Worth to Tampa | April 4, 2025 – May 4, 2025 | 25 | — |
| CLT→PIT Charlotte to Pittsburgh | July 1, 2023 – August 14, 2023 | 45 | — |
| PIT→CLT Pittsburgh to Charlotte | July 1, 2023 – August 14, 2023 | 39 | — |
Because the same number has served different journeys, the statistics above describe only the route AA1189 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.
35 min late
against a median of 9 min early
Percentiles over 890 operations; cancelled and diverted flights are counted separately.
Source: US DOT Bureau of Transportation Statistics · Data covering August 2023 – July 2026
Data and methodology
Calculated by FlyerIntel from 890 records of AA1189 operating TPA → DFW, 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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