No delays reported for DL 2557 (HOU → ATL) as of 6:47 PM ET. It arrived on time 92.2% of the time in June-August 2026. When it was late, the average delay was 1h 17m. 1.1% of flights were cancelled. Right now there are no reported delays at HOU, ATL.
Looks on time
Next leg HOU → ATL, scheduled 6:00 AM local time. No delays at HOU right now, and it usually runs on time.
Cancellation risk: Low 1.1% of its flights were cancelled in June-August 2026.
Estimate from the schedule, live position and airport conditions, if this flight operates today. Check Delta for official times.
Before you fly
Some links are affiliate links.
Route and schedule
| Leg | Scheduled | On time |
|---|---|---|
| HOU → ATL Houston, TX to Atlanta, GA | 6:00 AM → 9:05 AM | 92% |
Local times. Schedules change; check your booking.
How reliable is DL 2557?
| Arrived on time (within 15 min) | 92.2% |
| Average delay when late | 77 min |
| Cancelled | 1.1% |
| Diverted | 1.1% |
| Flights tracked | 92 |
Best and worst days to fly DL 2557
DL 2557 was most reliable on Tuesdays (100% on time) and least reliable on Saturdays (83%).
| Monday | |
| Tuesday | |
| Wednesday | |
| Thursday | |
| Friday | |
| Saturday | |
| Sunday |
Why it runs late
| Late-arriving plane | |
| Airline (crew, maintenance) | |
| Air traffic system | |
| Extreme weather |
Share of delay minutes by cause, as reported by Delta to the Department of Transportation.
Other flights HOU → ATL
All flights on this route, ranked
Live status at its airports
We show airport-wide airport status, not this flight's gate or live position. For that, check the Delta app.
Delta delays and what you're owed · Airline phone numbers
About this data
On-time history: U.S. Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, June-August 2026. Live conditions: live airport status. "On time" means arriving within 15 minutes of schedule.
Common questions
Is DL 2557 delayed today?
Right now there are no reported delays at HOU, ATL. Checked 6:47 PM ET. For this flight's gate and exact status, check the Delta app.
Is DL 2557 usually on time?
DL 2557 arrived within 15 minutes of schedule 92.2% of the time in June-August 2026, with an average delay of 77 minutes when late.
How often is DL 2557 cancelled?
1.1% of DL 2557 flights were cancelled in June-August 2026.