No delays reported for DL 1620 (LGA → MIA) as of 6:46 PM ET. It arrived on time 62.9% of the time in June-August 2026. When it was late, the average delay was 2h 20m. 2.2% of flights were cancelled. Right now there are no reported delays at LGA, MIA.
Looks on time
Should be in the air from LGA, scheduled to land at MIA at 9:01 PM local time.
Cancellation risk: Low 2.2% 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 |
|---|---|---|
| LGA → MIA New York, NY to Miami, FL | 5:50 PM → 9:01 PM | 63% |
Local times. Schedules change; check your booking.
How reliable is DL 1620?
| Arrived on time (within 15 min) | 62.9% |
| Average delay when late | 140 min |
| Cancelled | 2.2% |
| Diverted | 1.1% |
| Flights tracked | 92 |
Best and worst days to fly DL 1620
DL 1620 was most reliable on Saturdays (73% on time) and least reliable on Mondays (50%).
| 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 LGA → MIA
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 1620 delayed today?
Right now there are no reported delays at LGA, MIA. Checked 6:46 PM ET. For this flight's gate and exact status, check the Delta app.
Is DL 1620 usually on time?
DL 1620 arrived within 15 minutes of schedule 62.9% of the time in June-August 2026, with an average delay of 140 minutes when late.
How often is DL 1620 cancelled?
2.2% of DL 1620 flights were cancelled in June-August 2026.