About 1 in 16 DL 3018 flights from Greensboro arrived 15+ minutes late, diverted or cancelled over the past year (6%); 2.3% were cancelled. The typical flight landed 18 minutes early.
DL 3018: GSO → ATL
Scheduled to leave Greensboro at 5:19 a.m. local time. Over the past year it arrived on time 94% of the time (350 flights), in line with other DL flights on the route at that hour (93%). Last seen in the data Aug 31, 2026.
Month by month
By day of week
| Day | Flights | On time |
|---|---|---|
| Monday | 52 | 90% |
| Tuesday | 49 | 88% |
| Wednesday | 49 | 98% |
| Thursday | 51 | 96% |
| Friday | 50 | 98% |
| Saturday | 48 | 96% |
| Sunday | 51 | 90% |
Why it was late
All flights GSO → ATL · Connecting off DL 3018? Check the risk
Questions
How often is DL 3018 from GSO to ATL late?
Delta Air Lines 3018 from Greensboro/High Point, NC to Atlanta, GA arrived 15 or more minutes late, was diverted or was cancelled on 6% of 350 scheduled flights between September 2025 and August 2026. 2.3% 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.