AA3255 PortlandPWM · 07:05 HarrisburgMDT · 09:33
AA3255 by American Airlines flies from Portland (PWM) to Harrisburg (MDT).
Same number through PWM → CLT → MDT
scheduled from PWM
Where the minutes go
last 7 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The last 30 days
arrival outcome per operation0 cancelled · 11 operations tracked
The route today
live boardsWeather lens
Weather-conditioned outlook for this flight right now
Measured, 90-day sampleDriven mainly by MDT (Harrisburg), currently flying MVFR (marginal visual). For this route and airline, under conditions like today's, over the last 90 days.
Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Portland to Harrisburg flights today
same route · American AirlinesIf AA3255 is cancelled, these are the other American Airlines nonstop flights from Portland to Harrisburg on the same day, with scheduled departure times in PWM local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How AA3255 actually runs
Pro Flight Search has tracked every published board update for AA3255 across the PWM and MDT boards: schedule changes, gate pushes and actual clocks. Usually lands ~25 min early. Based on 11 confirmed landings · 11/11 within 15 min of schedule. Pushes back late but makes up time in the air.
The verdict above is that record speaking, so it reflects how AA3255 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationAircraft
Recent tails: N896NN, N315PE, N954NN, N801NN.
Board clocks recorded as PWM and MDT published them.
Planning around AA3255? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search — AA3255 Portland to Harrisburg on-time performance, measured from the PWM and MDT airport boards.
https://proflightsearch.com/flight/AA3255
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