DL1418
DL1418 (Delta Air Lines) is a multi-stop service on 15 routes, busiest Chicago to Seattle. Of 589 departures recorded from October 2024 to July 2026, 78.5% left on time, according to the US BTS.
- On-time departures78.5%of 589 flights
- Average delay13.6 min
- July 202631▲ 19.2%vs July 2025
- Cancelled0.7%
- Legs flown under this number15
Recorded departures by month
All legs under this number combined; see the leg table.
The most recent periods19 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 3 | 31 | ▲ 933.3% |
| February | 24 | 11 | ▼ 54.2% |
| March | 54 | 48 | ▼ 11.1% |
| April | 4 | 42 | ▲ 950.0% |
| May | 26 | 48 | ▲ 84.6% |
| June | 27 | 34 | ▲ 25.9% |
| July | 26 | 31 | ▲ 19.2% |
| August | 16 | – | – |
| September | 15 | – | – |
| October | 28 | – | in progress |
| November | 25 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 164 | 245 | ▲ 49.4% |
according to the US BTS · October 2024 → July 2026
On-time departures by month
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods19 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 100.0% | 78.6% | ▼ 21.4% |
| February | 100.0% | 90.9% | ▼ 9.1% |
| March | 79.6% | 77.1% | ▼ 3.2% |
| April | 75.0% | 85.7% | ▲ 14.3% |
| May | 50.0% | 83.3% | ▲ 66.7% |
| June | 66.7% | 88.2% | ▲ 32.4% |
| July | 73.1% | 96.8% | ▲ 32.4% |
| August | 87.5% | – | – |
| September | 73.3% | – | – |
| October | 89.3% | – | in progress |
| November | 52.0% | – | – |
| December | 53.3% | – | – |
| Year-to-date average (Jan–Jul) | 77.8% | 85.8% | ▲ 10.3% |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
The most recent periods19 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 3 | – |
| February | 0 | 0 | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 1 | – | – |
| Year to date (Jan–Jul) | 0 | 3 |
according to the US BTS · October 2024 → July 2026
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 99.3% 585
- Cancelled 0.7% 4
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 31, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
5| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| ORD SEA Chicago O'Hare International Airport – Seattle–Tacoma International Airport | 2,762 | 24.8 min | 70.5% | 149 |
| ATL BTR Hartsfield Jackson Atlanta International Airport – Baton Rouge Metropolitan Airport | 721 | 6.8 min | 81.7% | 123 |
| BTR ATL Baton Rouge Metropolitan Airport – Hartsfield Jackson Atlanta International Airport | 721 | 17.2 min | 81.5% | 81 |
| MSP SEA Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field – Seattle–Tacoma International Airport | 2,245 | -3.8 min | 96.4% | 55 |
| CLT DTW Charlotte Douglas International Airport – Detroit Metropolitan Wayne County Airport | 806 | 28.7 min | 53.1% | 32 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 3 | 3 | 33.3% | 0 |
| November 2024 | 28 | 28 | 89.3% | 0 |
| December 2024 | 34 | 34 | 76.5% | 0 |
| January 2025 | 3 | 3 | 100.0% | 0 |
| February 2025 | 24 | 24 | 100.0% | 0 |
| March 2025 | 54 | 54 | 79.6% | 0 |
| April 2025 | 4 | 4 | 75.0% | 0 |
| May 2025 | 26 | 26 | 50.0% | 0 |
| June 2025 | 27 | 27 | 66.7% | 0 |
| July 2025 | 26 | 26 | 73.1% | 0 |
| August 2025 | 16 | 16 | 87.5% | 0 |
| September 2025 | 15 | 15 | 73.3% | 0 |
| October 2025 | 28 | 28 | 89.3% | 0 |
| November 2025 | 25 | 25 | 52.0% | 0 |
| December 2025 | 31 | 30 | 53.3% | 1 |
| January 2026 | 31 | 28 | 78.6% | 3 |
| February 2026 | 11 | 11 | 90.9% | 0 |
| March 2026 | 48 | 48 | 77.1% | 0 |
| April 2026 | 42 | 42 | 85.7% | 0 |
| May 2026 | 48 | 48 | 83.3% | 0 |
| June 2026 | 34 | 34 | 88.2% | 0 |
| July 2026 | 31 | 31 | 96.8% | 0 |