Is IB4318 delayed?
Service date: · Scheduled departure date (America/Denver)
Arrived
76 min late
Official source · Updated
Departure
Denver
DEN
Scheduled
Sep 16
Arrival
Chicago
ORD
Actual
Scheduled 12:56
Sep 16
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Actual
Operating flight: AAL3964
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 33 min early
DEN → ORD
- 81 min late
DEN → ORD
- 76 min late
DEN → ORD
- 34 min late
DEN → ORD
- 19 min early
DEN → ORD
Flight history and details
Aug 19, 2026 — Sep 18, 2026
- Observed arrivals
- 10
- Arrivals over 15 minutes late
- 3
- Observed cancellations
- 0
- Observed occurrences
- 10
Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 18, 2026Arrived | Denver | Chicago | -33 | |
| Sep 17, 2026Arrived | Denver | Chicago | 81 | |
| Sep 16, 2026Arrived | Denver | Chicago | 76 | |
| Sep 15, 2026Arrived | Denver | Chicago | 34 | |
| Sep 14, 2026Arrived | Denver | Chicago | -19 | |
| Sep 13, 2026Arrived | Denver | Chicago | -51 | |
| Sep 12, 2026Arrived | Denver | Chicago | -50 | |
| Sep 11, 2026Arrived | Denver | Chicago | -45 | |
| Sep 10, 2026Arrived | Denver | Chicago | -37 | |
| Sep 9, 2026Arrived | Denver | Chicago | -10 |