Is DL4644 delayed?
Each route and date is shown separately. Confirm that both airports match your booking.
Service date: · Scheduled departure date (America/Chicago)
18 min late
Updated
Departure
Houston
IAH
Actual
Aug 31
Arrival
Omaha
OMA
Actual
Sep 1
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
Service date: · Scheduled departure date (America/New_York)
29 min early
This update may be out of date. Check with your airline.
Update time unavailable
Departure
Atlanta
ATL
Actual
Aug 31
Arrival
Moline
MLI
Estimated
Aug 31
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
- Not available
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 1 min late
MLI → ATL
- 23 min late
ATL → MLI
- 15 min early
ATL → MLI
- 14 min early
MLI → ATL
- 9 min early
ATL → MLI
Flight history and details
Aug 17, 2026 — Sep 16, 2026
- Observed arrivals
- 25
- Arrivals over 15 minutes late
- 3
- Observed cancellations
- 0
- Observed occurrences
- 48
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 16, 2026Arrived | Moline | Atlanta | 1 | |
| Sep 16, 2026Arrived | Atlanta | Moline | 23 | |
| Sep 15, 2026Arrived | Atlanta | Moline | -15 | |
| Sep 14, 2026Arrived | Moline | Atlanta | -14 | |
| Sep 14, 2026Arrived | Atlanta | Moline | -9 | |
| Sep 13, 2026Arrived | Atlanta | Moline | -9 | |
| Sep 12, 2026Arrived | Atlanta | Moline | 12 | |
| Sep 11, 2026Arrived | Moline | Atlanta | -3 | |
| Sep 11, 2026Arrived | Atlanta | Moline | -7 | |
| Sep 10, 2026Arrived | Moline | Atlanta | -12 | |
| Sep 10, 2026Arrived | Atlanta | Moline | -7 | |
| Sep 9, 2026Arrived | Moline | Atlanta | -15 | |
| Sep 9, 2026Arrived | Atlanta | Moline | -20 | |
| Sep 8, 2026Arrived | Moline | Atlanta | -8 | |
| Sep 8, 2026Arrived | Atlanta | Moline | -20 | |
| Sep 7, 2026Arrived | Moline | Atlanta | -20 | |
| Sep 7, 2026Arrived | Atlanta | Moline | -18 | |
| Sep 6, 2026Arrived | Moline | Atlanta | -17 | |
| Sep 6, 2026Arrived | Atlanta | Moline | -19 | |
| Sep 5, 2026Arrived | Moline | Atlanta | 22 | |
| Sep 5, 2026Arrived | Atlanta | Moline | -15 | |
| Sep 4, 2026Arrived | Moline | Atlanta | -18 | |
| Sep 4, 2026Arrived | Atlanta | Moline | -14 | |
| Sep 1, 2026Arrived | Atlanta | Moline | -36 | |
| Aug 31, 2026Arrived | Houston | Omaha | 18 |