Is IB4139 delayed?
Service date: · Scheduled departure date (UTC)
Arrived
45 min early
Official source · Updated
Departure
Omaha
OMA
Scheduled
Sep 22
Arrival
Chicago
ORD
Actual
Scheduled 12:19
Sep 22
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Actual
Operating flight: AAL4042
OMAORD
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 41 min early
OMA → ORD
- 45 min early
OMA → ORD
- 38 min early
OMA → ORD
- 20 min late
OMA → ORD
- 82 min late
OMA → ORD
Flight history and details
Aug 24, 2026 — Sep 23, 2026
- Observed arrivals
- 15
- Arrivals over 15 minutes late
- 4
- Observed cancellations
- 0
- Observed occurrences
- 15
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 23, 2026Arrived | Omaha | Chicago | -41 | |
| Sep 22, 2026Arrived | Omaha | Chicago | -45 | |
| Sep 21, 2026Arrived | Omaha | Chicago | -38 | |
| Sep 20, 2026Arrived | Omaha | Chicago | 20 | |
| Sep 19, 2026Arrived | Omaha | Chicago | 82 | |
| Sep 18, 2026Arrived | Omaha | Chicago | -33 | |
| Sep 17, 2026Arrived | Omaha | Chicago | 184 | |
| Sep 16, 2026Arrived | Omaha | Chicago | -35 | |
| Sep 15, 2026Arrived | Omaha | Chicago | 39 | |
| Sep 14, 2026Arrived | Omaha | Chicago | -13 | |
| Sep 13, 2026Arrived | Omaha | Chicago | 4 | |
| Sep 12, 2026Arrived | Omaha | Chicago | -27 | |
| Sep 11, 2026Arrived | Omaha | Chicago | -18 | |
| Sep 10, 2026Arrived | Omaha | Chicago | -42 | |
| Sep 9, 2026Arrived | Omaha | Chicago | -30 |