Route
SLC → JAC
Salt Lake City International Airport Jackson Hole Airport
How punctual is this route?
- On-time arrivals
- 86.8%
- Less than 15 minutes late
- Cancelled
- 0.8%
- Of scheduled flights
- Average delay when late
- 70 min
- Flights arriving 15+ minutes late
- Flights tracked
- 1,219
- Scheduled flights in the period
What caused the delays
- Airline (crew, maintenance, cleaning) 64%
- Late-arriving aircraft 15%
- Extreme weather 11%
- Air traffic control & airport 11%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 93.1% | 102 |
| October 2025 | 89.7% | 108 |
| November 2025 | 87.4% | 88 |
| December 2025 | 91.8% | 90 |
| January 2026 | 83.3% | 92 |
| February 2026 | 80.0% | 85 |
| March 2026 | 84.6% | 93 |
| April 2026 | 86.5% | 90 |
| May 2026 | 90.7% | 118 |
| June 2026 | 87.4% | 119 |
| July 2026 | 80.3% | 123 |
| August 2026 | 85.5% | 111 |
Source: U.S. DOT Bureau of Transportation Statistics on-time data, September 2025 – August 2026. Covers flights operated by reporting U.S. carriers. About our data
Airlines on this route
| Airline | Flights | On time | Cancelled | Avg. delay when late |
|---|---|---|---|---|
| Delta Air Lines | 741 | 87.2% | 0.5% | 65 min |
| SkyWest Airlines | 478 | 86.1% | 1.3% | 77 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
DL2282
15% late · 255 flights
-
OO4025
18% late · 239 flights
-
DL2008
10% late · 122 flights
-
OO3693
4% late · 107 flights
-
DL703
8% late · 98 flights
-
DL1466
12% late · 90 flights
-
DL417
14% late · 85 flights
-
OO4470
11% late · 73 flights
-
DL1521
20% late · 41 flights
-
DL438
16% late · 31 flights
-
OO4048
20% late · 30 flights
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