No clear winner: Delta’s BWI → SLC flights land within a few points of 4 in 5 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 1176 | BWI 07:10 | SLC 09:49 | 81% |
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 1176 | BWI 07:10 | SLC 09:49 | 4h 39m | 359 | 81% | 1.7% | 65 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 | BWI | SLC | 4h 39m | 81% | 1.7% | 360 | Flying now |
Alternatives with one stop
All connections →| DeltaDetails → | BWI 09:39 → DTW 11:07DL 2341 | 1h 18m Detroit | DTW 12:25 → SLC 14:19DL 935 | 6h 40m | 92% | 78% |
| DeltaDetails → | BWI 11:35 → MSP 13:16DL 2357 | 1h 09m Minneapolis | MSP 14:25 → SLC 16:16DL 2658 | 6h 45m | 88% | 68% |
| DeltaDetails → | BWI 17:32 → DTW 19:14DL 2480 | 1h 01m Detroit | DTW 20:15 → SLC 22:13DL 2117 | 6h 41m | 81% | 51% |
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