Is DL1257 delayed?
Service date: · Scheduled departure date (America/New_York)
Arrived
3 min early
Official source · Updated
Departure
Atlanta
ATL
Actual
Scheduled 19:52
Sep 16
Arrival
Baltimore
BWI
Actual
Scheduled 21:15
Sep 16
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 7 min late
ATL → BWI
- 10 min early
ATL → BWI
- 3 min early
ATL → BWI
- 15 min late
ATL → BWI
- 5 min late
ATL → BWI
Flight history and details
Aug 20, 2026 — Sep 19, 2026
- Observed arrivals
- 14
- Arrivals over 15 minutes late
- 4
- Observed cancellations
- 0
- Observed occurrences
- 14
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 | Atlanta | Baltimore | 7 | |
| Sep 17, 2026Arrived | Atlanta | Baltimore | -10 | |
| Sep 16, 2026Arrived | Atlanta | Baltimore | -3 | |
| Sep 15, 2026Arrived | Atlanta | Baltimore | 15 | |
| Sep 13, 2026Arrived | Atlanta | Baltimore | 5 | |
| Sep 5, 2026Arrived | Atlanta | Baltimore | 16 | |
| Aug 30, 2026Arrived | Atlanta | Baltimore | -2 | |
| Aug 29, 2026Arrived | Atlanta | Baltimore | -14 | |
| Aug 28, 2026Arrived | Atlanta | Baltimore | -22 | |
| Aug 27, 2026Arrived | Atlanta | Baltimore | 6 | |
| Aug 24, 2026Arrived | Atlanta | Baltimore | -20 | |
| Aug 23, 2026Arrived | Atlanta | Baltimore | 40 | |
| Aug 22, 2026Arrived | Atlanta | Baltimore | -11 | |
| Aug 21, 2026Arrived | Atlanta | Baltimore | 50 |