Flight profile · Delta Air Lines
DL1385
Fort Myers (RSW) to Atlanta (ATL) · scheduled 5:35 AM – 7:28 AM
How DL1385 performs
785 operations, June 2024 – July 2026.
DL1385 arrived on time 94.5% of the time, against 85.8% for all RSW → ATL flights, so this departure is 8.7 percentage points better than the route as a whole. Against Delta Air Lines’ own flights on this route it is 8.2 points better.
Source: US DOT Bureau of Transportation Statistics · 785 operations, June 2024 – July 2026 · If DL1385 is cancelled or significantly changed, DOT’s automatic refund rule may entitle you to your money back. The refund checker walks through eligibility.
What stands out
How DL1385 compares to other flight numbers, not just to itself.
This flight stays close to typical even on its worst days, a smaller gap than 96% of 11,788 comparable flight numbers.
A typical arrival is 11 min early, and the worst tenth are only 18 minutes worse than that.
Source: FlyerIntel analysis of US DOT BTS data · June 2024 – July 2026 · The one thing about this specific departure that ranks most extreme against every other published flight number, out of everything FlyerIntel checks — shown only when something clears a real statistical bar, not for every flight.
Where DL1385 is right now
A live reading, only if you ask for it. It is not part of the reliability record above.
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Against the rest of the route
| Flight or route | On time | Cancelled | Median delay | Severe | Flights |
|---|---|---|---|---|---|
| DL1385 | 94.5% | 2.55% | -11 min | 3.4% | 785 |
| Delta Air Lines on RSW → ATL | 86.3% | 1.47% | -10 min | 5.7% | 8,409 |
| All RSW → ATL flights | 85.8% | 1.46% | -9 min | 5.8% | 9,511 |
DL1385 has cancelled 2.55% of its scheduled departures (20 of 785), against 1.46% for all RSW → ATL flights — this specific departure cancels 1.1 percentage points more often than the route as a whole. Different flight numbers on the same route can carry different aircraft, crews and schedules, so this is a fact about DL1385 specifically, not about the route it flies.
Source: FlyerIntel analysis of US DOT BTS data · June 2024 – July 2026
Why DL1385 runs late
Where US DOT attributed the delay minutes on this flight.
crew, maintenance, boarding and fueling, all within the carrier’s control
weather severe enough to stop this flight specifically
the inbound aircraft was late, so this flight started late
airspace and airport capacity, including weather-driven flow control
Share of the delay minutes US DOT attributed to each cause for DL1385 on RSW → ATL. Only delays of 15 minutes or more are attributed.
Source: US DOT Bureau of Transportation Statistics · Data covering June 2024 – July 2026
Does a late aircraft delay this flight?
How often the plane that flies DL1385 comes in late, and what that does to the departure.
When the aircraft came in 15 or more minutes late, DL1385 pushed back an average of 14 minutes late; when it came in on time or early, an average of 4 minutes early.
Each departure is matched to the flight the same aircraft flew into RSW just before it, using the tail number in the DOT file, 755 of 765 departures in all. A departure is left out when that flight is unknown, was cancelled or diverted, or the aircraft had sat for more than 12 hours. A flight the airline cancelled never left and is not in the count, and one flown by a substitute aircraft is matched to the aircraft that flew it, not to the one first planned.
Against the network at the same turn length
| Share of departures | Inbound landed 15+ late | Left 15+ late after a late inbound | Left 15+ late after an on-time inbound |
|---|---|---|---|
| DL1385 | 29% | 10% | 3% |
| Network, same turn | 33% | 24% | 11% |
The schedule leaves a long gap on the ground, which gives a late aircraft room to catch up before this flight pushes back.
The network row is every flight with a scheduled turn of 3 to 6 hours. How often DL1385’s aircraft landed 15 or more minutes late is lower than the network’s and, once the aircraft was late, how often DL1385 left 15 or more minutes late is lower than the network’s.
More: Which Flight Numbers Pay for a Late Aircraft lists the flight numbers that pass a late aircraft on.
Source: US DOT Bureau of Transportation Statistics · Data covering June 2024 – July 2026
From pushback to gate
When it leaves RSW late, does that still matter by the time it reaches ATL?
DL1385 pushes back an average of 3.5 minutes late and reaches the gate at ATL an average of 1.5 minutes early. The 5.0 minutes between those two figures are slack the published schedule already carries, which is why a late pushback on this flight does not reliably become a late arrival. Its 15.4 minutes on the taxiways at RSW is about what any departure from the airport in that hour spends.
On arrival at ATL, DL1385 spends 7.5 min taxiing from touchdown to the gate — ground time a connecting passenger sits through before they can even leave the aircraft, on top of however late the flight itself ran. That is 2.0 minutes shorter than a typical ATL arrival (9.6 min).
Departure delay is averaged over every pushback and arrival delay over every completed arrival, so the two counts differ by the flights that never reached ATL. Taxi-out is gate to wheels up and sits inside the scheduled block rather than on top of it; the comparison is 2,172 departures from RSW scheduled in the clock hour DL1385 most often leaves in. Taxi-in is landing to gate, compared against every arrival FlyerIntel has on file at ATL (1,012,161 flights), not just DL1385’s own. More on taxi time.
Source: FlyerIntel analysis of US DOT BTS data · June 2024 – July 2026
The hour it leaves RSW
Part of any flight’s record belongs to the clock rather than to the flight. DL1385 has one departure time, so this is what that time is worth.
On-time arrival rate. 2,172 departures from RSW are scheduled in the 5 AM–6 AM hour over the period, against 107,483 across the whole day.
DL1385 is scheduled out of RSW at 5:35 AM, in the 5 AM–6 AM bank. Departures from RSW in that hour arrive on time 94.0% of the time against 78.8% across the airport’s whole day — the slot alone is worth 15.2 points better before anything about this particular flight is considered.
The two airport figures cover every departure from RSW to every destination, so they describe the slot rather than this journey — the like-for-like comparison against the route is above. Hours are scheduled local, and a number whose schedule moved between banks inside the period has no single hour and is not described here at all. Why the hour matters.
Source: FlyerIntel analysis of US DOT BTS data · June 2024 – July 2026 · Hours below 120 departures are not scored.
Other routes DL1385 has flown
A flight number is a slot in a schedule, and carriers reassign it. These are the other city pairs this number served in the analysis period.
| Route | Operated | Flights | On time |
|---|---|---|---|
| SNA→MSP Santa Ana to Minneapolis | July 1, 2023 – June 6, 2024 | 211 | 91.4% |
| MSP→MCO Minneapolis to Orlando | April 9, 2024 – May 6, 2024 | 28 | — |
| LAX→ATL Los Angeles to Atlanta | January 13, 2024 – March 9, 2024 | 13 | — |
| TPA→ATL Tampa to Atlanta | January 15, 2024 – March 8, 2024 | 21 | — |
| MSY→SLC New Orleans to Salt Lake City | November 11, 2023 – December 6, 2023 | 12 | — |
| CAE→ATL Columbia to Atlanta | November 27, 2023 | 1 | — |
Because the same number has served different journeys, the statistics above describe only the route DL1385 currently operates. Blending them would produce an average of two different flights.
When it goes wrong
The average describes a usual day. This is the day that ruins a connection.
7 min late
against a median of 11 min early
Percentiles over 785 operations; cancelled and diverted flights are counted separately.
Source: US DOT Bureau of Transportation Statistics · Data covering June 2024 – July 2026
Other flights on this route
Same airports, same journey, different odds of arriving on time.
| Flight | Airline | On time | Median arrival | Operations |
|---|---|---|---|---|
| DL1385 this flight | Delta Air Lines | 94.5% | 11 min early | 785 |
| DL1361 | Delta Air Lines | 92.6% | 8 min early | 783 |
| DL1395 | Delta Air Lines | 90.7% | 11 min early | 628 |
| DL1089 | Delta Air Lines | 88.0% | 9 min early | 1,035 |
| DL1153 | Delta Air Lines | 82.0% | 8 min early | 959 |
| DL1110 | Delta Air Lines | 81.4% | 11 min early | 905 |
| DL1196 | Delta Air Lines | 80.4% | 10 min early | 974 |
Every departure listed carries at least 600 operations, so the comparison is between figures that mean something. DL1385 is placed in the same ordering rather than left out of it; the rows around it are the most punctual departures on the route, not all of them, so this is a comparison and not a rank. Schedules change; confirm the departure still operates before booking around this.
Data and methodology
Calculated by FlyerIntel from 785 records of DL1385 operating RSW → ATL, published by the US DOT Bureau of Transportation Statistics. A flight counts as delayed when it arrives 15 or more minutes after schedule. Cancelled and diverted flights are excluded from the on-time rate and reported separately. Flight numbers are resolved as carrier plus number plus route, because the same number serves different routes over time.
Full methodology · Data sources · Report a problem
Related research: Most and Least Reliable Flight Numbers · The Delay You Inherit · Making Up Time in the Air
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