AA1428American Airlines · ATL → PHL
live · 3m ago
Route confirmed American Airlines

AA1428 AtlantaATL · 07:35 PhiladelphiaPHL · 13:49

AA1428 by American Airlines flies from Atlanta (ATL) to Philadelphia (PHL) for the Mon, Sep 21 departure.

Right nowLanded in Philadelphia · today
13:35

arrived at PHL · 14 min early

⚖ AA1428 typically leaves +11 and lands −14. The air wins minutes back.

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
09-21
+9 gate · −14 arrival
09-20
+3 gate · −29 arrival
09-19
+8 gate · −23 arrival
09-18
+21 gate · +0 arrival
09-17
+9 gate · −15 arrival
09-16
+8 gate · −24 arrival
09-15
+11 gate · −19 arrival

The 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 operation

median arrival −14 min · 0 cancelled · 11 operations tracked

The route today

live boards
ATLAtlantaModerate riskATL delay board →
PHLPhiladelphiaOn-time likelyPHL delay board →
ATL→PHLevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
37%Chance of 15+ min delay
0.5%Chance of cancellation
+12 minAvg hub delay right now

Conditions at ATL and PHL are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. 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 departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

Other Atlanta to Philadelphia flights today

same route · American Airlines
AA3270departs 06:00
AA4755departs 09:50
AA844departs 12:28
AA3083departs 14:00
AA4725departs 14:01
AA2405departs 18:18

If AA1428 is cancelled, these are the other American Airlines nonstop flights from Atlanta to Philadelphia on the same day, with scheduled departure times in ATL local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How AA1428 actually runs

Pro Flight Search has tracked every published board update for AA1428 across the ATL and PHL boards: schedule changes, gate pushes and actual clocks. Usually lands ~14 min early. Based on 10 confirmed landings · 9/10 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 AA1428 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation
09-21ATL 07:35 07:44 (+9)PHL 13:49 13:35 (−14)
09-20ATL 07:35 07:38 (+3)PHL 13:49 13:20 (−29)
09-19ATL 07:35 07:43 (+8)PHL 13:49 13:26 (−23)
09-18ATL 07:35 07:56 (+21)PHL 13:49 (+0)
09-17ATL 07:00 07:09 (+9)PHL 13:10 12:55 (−15)
09-16ATL 07:00 07:08 (+8)PHL 13:10 12:46 (−24)
09-15ATL 07:35 07:46 (+11)PHL 13:49 13:30 (−19)
09-14ATL 07:35 07:48 (+13)PHL 13:49 13:45 (−4)
09-13ATL 07:35 07:53 (+18)PHL 13:49 13:39 (−10)
09-12ATL 07:35 09:41 (+126)PHL 13:49 15:19 (+90)
09-11ATL 07:35 07:52 (+17)PHL 13:49

Aircraft

Recent tails: N772XF, N765US, N713UW, N957AN.

Board clocks recorded as ATL and PHL published them.

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — AA1428 Atlanta to Philadelphia on-time performance, measured from the ATL and PHL airport boards.

Canonical URL
https://proflightsearch.com/flight/AA1428
How we measure this →