DL595
DL595 (Delta Air Lines) is a multi-stop service on 2 routes, busiest Seattle to Dallas-Fort Worth. Of 283 departures recorded from June 2025 to November 2025, 77.3% left on time, according to the US BTS.
- On-time departures77.3%of 283 flights
- Average delay15.0 min
- November 202516
- Cancelled0.4%
- Legs flown under this number2
Recorded departures by month
Short series — DL595 has only 6 months so far. Enough to show the level now, not enough to read a trend.
All legs under this number combined; see the leg table.
The most recent periods6 periods
| Period | Departures 2024 | Departures 2025 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | – | – | – |
| April | – | – | – |
| May | – | – | – |
| June | – | 40 | – |
| July | – | 57 | – |
| August | – | 54 | – |
| September | – | 55 | – |
| October | – | 61 | – |
| November | – | 16 | – |
| December | – | – | – |
according to the US BTS · June 2025 → November 2025
On-time departures by month
Short series — DL595 has only 6 months so far. Enough to show the level now, not enough to read a trend.
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods6 periods
| Period | On time 2024 | On time 2025 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | – | – | – |
| April | – | – | – |
| May | – | – | – |
| June | – | 75.0% | – |
| July | – | 82.5% | – |
| August | – | 73.6% | – |
| September | – | 80.0% | – |
| October | – | 75.4% | – |
| November | – | 75.0% | – |
| December | – | – | – |
according to the US BTS · June 2025 → November 2025
Average departure delay by month
Short series — DL595 has only 6 months so far. Enough to show the level now, not enough to read a trend.
according to the US BTS · June 2025 → November 2025
Cancelled departures by month
Short series — DL595 has only 6 months so far. Enough to show the level now, not enough to read a trend.
The most recent periods6 periods
| Period | Cancelled 2024 | Cancelled 2025 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | – | – | – |
| April | – | – | – |
| May | – | – | – |
| June | – | 0 | – |
| July | – | 0 | – |
| August | – | 1 | – |
| September | – | 0 | – |
| October | – | 0 | – |
| November | – | 0 | – |
| December | – | – | – |
according to the US BTS · June 2025 → November 2025
This is a historical record of departures already flown, not a forecast for your flight.
Several legs: the headline figure averages all of them. See the leg table.
Cancellation share
- Not cancelled 99.6% 282
- Cancelled 0.4% 1
Share of all recorded flights in the period, all legs. · Jun 8, 2025 → Nov 8, 2025
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
2| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| SEA DFW Seattle–Tacoma International Airport – Dallas Fort Worth International Airport | 2,668 | 13.7 min | 77.9% | 146 |
| DFW SEA Dallas Fort Worth International Airport – Seattle–Tacoma International Airport | 2,668 | 16.4 min | 76.6% | 137 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| June 2025 | 40 | 40 | 75.0% | 0 |
| July 2025 | 57 | 57 | 82.5% | 0 |
| August 2025 | 54 | 53 | 73.6% | 1 |
| September 2025 | 55 | 55 | 80.0% | 0 |
| October 2025 | 61 | 61 | 75.4% | 0 |
| November 2025 | 16 | 16 | 75.0% | 0 |