AA4102American Airlines · ORD → DEN
updated 1h ago
Route confirmed American Airlines

AA4102 ChicagoORD · 06:40 DenverDEN · 08:40

AA4102 by American Airlines flies from Chicago (ORD) to Denver (DEN) for the Wed, Nov 11 departure.

Right nowEn route to Denver · off blocks 06:32 · 8 min early
08:13

estimated arrival at DEN · local time · ~64 min from now

En routeAA4102 · position estimated
ORDChicagoDENDenver
Estimated from the boardsarr 08:13

Board estimate · gate and arrival times. Off blocks 06:32 · typical taxi-out at ORD ≈ 8.4 min.

Typical gate push−6 minmedian posted departure
Typical arrival−27 minmedian over 6 operations
Wins back in air~21 minmedian gate push vs arrival · how planes make up time →

Where the minutes go

last 6 operations · gate push → arrival
0+30+60+90 min
11-11
−8 gate · −27 arrival
11-10
−7 gate · −27 arrival
11-09
+0 gate · −25 arrival
11-08
−6 gate · −35 arrival
11-07
−2 gate · −27 arrival
11-06
−30 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 −27 min · 0 cancelled · 6 operations tracked

The route today

live boards
ORDChicagoModerate riskORD delay board →
DENDenverOn-time likelyDEN delay board →
ORD→DENevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
38%Chance of 15+ min delay
1.7%Chance of cancellation
+7 minTypical airport delay in this weather

Conditions at ORD and DEN are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. These figures come from both airports' records 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 →

Tomorrow at Chicago

Forecast

Thu 12 Nov, local date

High9°Clikely 7°C to 10°C
Low4°Clikely 2°C to 6°C

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

Tomorrow at Denver

Forecast

Thu 12 Nov, local date

High20°Clikely 17°C to 22°C
Low3°Clikely 2°C to 5°C

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

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 Denver flights today

same route · American Airlines
AA2762departs 09:45
AA4216departs 11:50
AA1366departs 11:54
AA1466departs 15:23
AA1387departs 21:05
AA2626departs 22:35

If AA4102 is cancelled, these are the other American Airlines nonstop flights from Chicago to Denver on the same day, with scheduled departure times in ORD local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →

How AA4102 actually runs

Pro Flight Search has tracked every published board update for AA4102 across the ORD and DEN boards: schedule changes, gate pushes and actual clocks. Usually lands ~27 min early. Based on 5 confirmed landings · 5/5 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 AA4102 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
11-11ORD 06:40 06:32 (−8)DEN 08:40 08:13 (−27)
11-10ORD 06:40 06:33 (−7)DEN 08:40 08:13 (−27)
11-09ORD 06:40 (+0)DEN 08:40 08:15 (−25)
11-08ORD 06:40 06:34 (−6)DEN 08:40 08:05 (−35)
11-07ORD 06:40 06:38 (−2)DEN 08:40 08:13 (−27)
11-06ORD DEN 08:40 08:10 (−30)

Aircraft

Recent tails: N303DD, N304KM, N332JG, N272NN.

Board clocks recorded as ORD and DEN published them.

Planning around AA4102? 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: AA4102 Chicago to Denver on-time performance, measured from the ORD and DEN airport boards.

Canonical URL
https://proflightsearch.com/flight/AA4102
How we measure this →