Is AAL4231 delayed?
Service date: · Scheduled departure date (America/Chicago)
Arrived
115 min late
Official source · Updated
Departure
Chicago
ORD
Scheduled
Sep 17
Arrival
Cedar Rapids
CID
Actual
Scheduled 05:10
Sep 18
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
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ORDCID
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 115 min late
ORD → CID
- 10 min early
ORD → CID
- 74 min late
ORD → CID
- 3 min early
ORD → CID
- 4 min early
ORD → CID
Flight history and details
Aug 20, 2026 — Sep 19, 2026
- Observed arrivals
- 9
- Arrivals over 15 minutes late
- 2
- Observed cancellations
- 0
- Observed occurrences
- 9
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 17, 2026Arrived | Chicago | Cedar Rapids | 115 | |
| Sep 16, 2026Arrived | Chicago | Cedar Rapids | -10 | |
| Sep 15, 2026Arrived | Chicago | Cedar Rapids | 74 | |
| Sep 14, 2026Arrived | Chicago | Cedar Rapids | -3 | |
| Sep 13, 2026Arrived | Chicago | Cedar Rapids | -4 | |
| Sep 12, 2026Arrived | Chicago | Cedar Rapids | -20 | |
| Sep 11, 2026Arrived | Chicago | Cedar Rapids | -25 | |
| Sep 10, 2026Arrived | Chicago | Cedar Rapids | -4 | |
| Sep 9, 2026Arrived | Chicago | Cedar Rapids | -5 |