AA4219American Airlines · ORD → ROC
live · 26m ago
Route confirmed American Airlines

AA4219 ChicagoORD · 21:00 RochesterROC · 23:55

AA4219 by American Airlines flies from Chicago (ORD) to Rochester (ROC) for the Tue, Aug 18 departure.

Right nowScheduled · gate L10B · as of 06:39
21:00

departs ORD · on schedule

Typical gate push+76 minmedian posted departure
Typical arrival+26 minmedian over 1 operations
Wins back in air~50 minmedian gate push vs arrival · how planes make up time → Cancellation0 in 12tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+37+74+111 min
08-17
+111 gate
08-16
+77 gate
08-15
+9 gate
08-13
+3 gate
08-12
+89 gate
08-11
+76 gate
08-10
+64 gate · +26 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 +26 min · 0 cancelled · 12 operations tracked

The route today

live boards
ORDChicagoModerate riskORD delay board →
ROCRochesterHigh riskROC delay board →
ORD→ROCevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
52%Chance of 15+ min delay
4.8%Chance of cancellation
+18 minAvg hub delay right now

Conditions at ORD and ROC 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 Chicago to Rochester flights today

same route · American Airlines
AA4104departs 08:05
AA6243departs 16:45
AA4591departs 21:00

If AA4219 is cancelled, these are the other American Airlines nonstop flights from Chicago to Rochester on the same day, with scheduled departure times in ORD local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How AA4219 actually runs

Pro Flight Search has tracked every published board update for AA4219 across the ORD and ROC boards: schedule changes, gate pushes and actual clocks. Usually lands ~29 min late. Based on 1 confirmed landing · 0/1 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 AA4219 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
08-17ORD 21:00 22:51 (+111)ROC 23:55
08-16ORD 21:00 22:17 (+77)ROC 23:55
08-15ORD 20:59 21:08 (+9)ROC 23:54
08-13ORD 21:00 21:03 (+3)ROC 23:55
08-12ORD 21:00 22:29 (+89)ROC 23:55
08-11ORD 21:00 22:16 (+76)ROC 23:55
08-10ORD 21:00 22:04 (+64)ROC 23:55 00:21 (+26)
08-09ORD 21:00 22:23 (+83)ROC 23:55
08-08ORD 20:59 21:15 (+16)ROC 23:54
08-06ORD 21:00 22:23 (+83)ROC 23:55
08-05ORD 21:00 21:02 (+2)ROC 23:55
08-04ORD 21:03 20:58 (−5)ROC

Aircraft

Recent tails: N699AE.

Board clocks recorded as ORD and ROC published them.

Planning around AA4219? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

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 — AA4219 Chicago to Rochester on-time performance, measured from the ORD and ROC airport boards.

Canonical URL
https://proflightsearch.com/flight/AA4219
How we measure this →