About 1 in 2 DL 5184 flights from Raleigh arrived 15+ minutes late, diverted or cancelled over the past year (47%); 8.6% were cancelled. The typical flight landed 2 minutes late.
DL 5184: RDU → LGA
Scheduled to leave Raleigh at 3:00 p.m. local time, operated by Endeavor Air as 9E 5184. Over the past year it arrived on time 53% of the time (221 flights), worse than other DL flights on the route at that hour (60%). Last seen in the data Aug 31, 2026.
Month by month
By day of week
| Day | Flights | On time |
|---|---|---|
| Monday | 33 | 45% |
| Tuesday | 32 | 53% |
| Wednesday | 32 | 56% |
| Thursday | 33 | 42% |
| Friday | 33 | 48% |
| Saturday | 24 | 71% |
| Sunday | 34 | 59% |
Why it was late
All flights RDU → LGA · Connecting off DL 5184? Check the risk
Questions
How often is DL 5184 from RDU to LGA late?
Delta Air Lines 5184 from Raleigh/Durham, NC to New York, NY arrived 15 or more minutes late, was diverted or was cancelled on 47% of 221 scheduled flights between September 2025 and August 2026. 8.6% were cancelled.
Flight numbers change. Figures cover flights with this airline, number and route only. "Likely range" is the 95% interval for the true on-time rate given the number of flights. This is history, not live status: check Delta Air Lines for today's flight. Method.