AA1803American Airlines · JAX → PHL
live · 22m ago
Route confirmed American Airlines

AA1803 JacksonvilleJAX · 18:05 PhiladelphiaPHL · 00:31

AA1803 by American Airlines flies from Jacksonville (JAX) to Philadelphia (PHL) for the Sun, Sep 13 departure.

Right nowEn route to Philadelphia · off blocks 18:17 · 12 min late
En route

en route from JAX to PHL

En routeAA1803 · position estimated
JAXJacksonvillePHLPhiladelphia
Estimated from the boards

Board estimate · gate and arrival times. Off blocks 18:17.

Where the minutes go

last 7 operations · gate push → arrival
0+112+224+336 min
09-14
+12 gate
09-13
+12 gate
09-11
+67 gate
09-10
+2 gate
09-07
+32 gate
09-06
+12 gate
09-04
+336 gate

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 −10 min · 0 cancelled · 10 operations tracked

The route today

live boards
JAXJacksonvilleModerate riskJAX delay board →
PHLPhiladelphiaOn-time likelyPHL delay board →
JAX→PHLevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
47%Chance of 15+ min delay
1.7%Chance of cancellation
+12 minAvg hub delay right now

Conditions at JAX 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 Jacksonville to Philadelphia flights today

same route · American Airlines
AA709departs 07:00
AA3271departs 15:49
AA5060departs 15:56
AA5161departs 16:41
AA4680departs 18:45

If AA1803 is cancelled, these are the other American Airlines nonstop flights from Jacksonville to Philadelphia on the same day, with scheduled departure times in JAX local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How AA1803 actually runs

Pro Flight Search has tracked every published board update for AA1803 across the JAX and PHL boards: schedule changes, gate pushes and actual clocks. Usually lands ~10 min early. Based on 1 confirmed landing · 1/1 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 AA1803 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
09-14JAX 18:05 18:17 (+12)PHL
09-13JAX 18:05 18:17 (+12)PHL
09-11JAX 18:05 19:12 (+67)PHL
09-10JAX 18:05 18:07 (+2)PHL
09-07JAX 18:12 18:44 (+32)PHL
09-06JAX 18:12 18:24 (+12)PHL
09-04JAX 18:12 23:48 (+336)PHL
09-03JAX 18:12 18:43 (+31)PHL
08-31JAX 18:12 18:06 (−6)PHL
08-30JAX PHL 00:31 00:21 (−10)

Aircraft

Recent tails: N740UW, N754UW, N747UW, N770UW.

Board clocks recorded as JAX 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 — AA1803 Jacksonville to Philadelphia on-time performance, measured from the JAX and PHL airport boards.

Canonical URL
https://proflightsearch.com/flight/AA1803
How we measure this →