Flight profile · Delta Air Lines
DL2046
Salt Lake City (SLC) to Bozeman (BZN) · scheduled 10:50 PM – 10:56 PM
How DL2046 performs
461 operations, 2024-06-07 to 2026-06-30.
DL2046 arrived on time 82.7% of the time, against 86.5% for all SLC → BZN flights — this specific departure is 3.8 percentage points worse than the route as a whole. Against Delta Air Lines’s own flights on this route it is 2.3 points worse.
Source: US DOT Bureau of Transportation Statistics · 461 operations between 2024-06-07 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| DL2046 | 82.7% | 0.22% | -7 min | 5.3% | 461 |
| Delta Air Lines on SLC → BZN | 85.0% | 0.42% | -8 min | 5.0% | 1,916 |
| All SLC → BZN flights | 86.5% | 0.41% | -8 min | 4.2% | 3,455 |
Source: FlyerIntel analysis of US DOT BTS data · 2024-06-07 to 2026-06-30
Other routes DL2046 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 |
|---|---|---|---|
| RDU→TPA Raleigh–Durham to Tampa | 2026-02-12 – 2026-03-06 | 19 | — |
| TPA→RDU Tampa to Raleigh–Durham | 2026-02-12 – 2026-03-06 | 19 | — |
| LAX→JFK Los Angeles to New York | 2025-08-25 – 2025-09-08 | 9 | — |
| SEA→LAS Seattle to Las Vegas | 2023-07-01 – 2024-06-06 | 250 | 84.4% |
| AUS→JFK Austin to New York | 2024-04-09 – 2024-05-06 | 24 | — |
| MSY→ATL New Orleans to Atlanta | 2024-01-15 – 2024-03-09 | 40 | — |
| ATL→TLH Atlanta to Tallahassee | 2024-02-06 – 2024-02-13 | 7 | — |
| TLH→ATL Tallahassee to Atlanta | 2024-02-06 – 2024-02-13 | 7 | — |
| LAS→LAX Las Vegas to Los Angeles | 2024-01-08 – 2024-01-08 | 1 | — |
| LAS→SEA Las Vegas to Seattle | 2023-07-01 – 2024-01-07 | 191 | 80.1% |
Because the same number has served different journeys, the statistics above describe only the route DL2046 currently operates. Blending them would produce an average of two different flights.
Why DL2046 runs late
Where US DOT attributed the delay minutes on this flight.
crew, maintenance, boarding, fuelling — within the carrier’s control
the inbound aircraft was late, so this flight started late
weather severe enough to stop this flight specifically
airspace and airport capacity, including weather-driven flow control
Share of the delay minutes US DOT attributed to each cause for DL2046 on SLC → BZN. A single late flight can carry more than one cause, and only delays of fifteen minutes or more are attributed at all.
Data and methodology
Calculated by FlyerIntel from 461 records of DL2046 operating SLC → BZN, 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.
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