No clear winner: Delta’s TPA → SEA flights land within a few points of 88% on time whatever the hour.
Time of day × airport
Share of this route’s flights leaving within 15 minutes, by airport and scheduled departure hour, over Aug 2025 – Jul 2026. Blank: no flights then (or fewer than 40 in the year).
Pick an hour to see this route’s flights leaving then.
Flights, best and worst
Flights in the Jun 6 – Jul 31, 2026 schedule that ran 150+ times in the year. Times are local. Pick a flight for its history.
| DL 1090 | TPA 07:00 | SEA 10:05 | 88% |
All 1 Delta flights in the current schedule
Every flight that flew in the Jun 6 – Jul 31, 2026 schedule, with its record over Aug 2025 – Jul 2026. Times are local. Click a column to sort.
| DL 1090 | TPA 07:00 | SEA 10:05 | 6h 05m | 363 | 88% | 0.8% | 48 min |
Nonstops by airline and airport
Arriving within 15 minutes, Aug 2025 – Jul 2026. Pick a row to see that airline’s flights on that airport pair.
| Delta | TPA | SEA | 6h 05m | 88% | 0.8% | 363 | Flying now |
Alternatives with one stop
All connections →| DeltaDetails → | TPA 06:45 → SLC 09:19DL 1977 | 2h 16m Salt Lake City | SLC 11:35 → SEA 12:52DL 2995 | 9h 07m | 99% | 87% |
| DeltaDetails → | TPA 07:30 → MSP 09:50DL 2263 | 1h 20m Minneapolis | MSP 11:10 → SEA 12:58DL 889 | 8h 28m | 96% | 83% |
| DeltaDetails → | TPA 06:15 → ATL 07:51DL 1726 | 2h 01m Atlanta | ATL 09:52 → SEA 12:20DL 774 | 9h 07m | 95% | 79% |
About this data: US DOT on-time records, Aug 2025 – Jul 2026, all US airlines; regional flights count under the airline that sells them. Schedules (which flights and connections exist, and their times) are as of Jun 6 – Jul 31, 2026; seasonal flights outside that window aren’t ranked. Rebuilt monthly. JSON