Skip to content
WanderNerd
Check a flight

Route Reliability

Jackson → Salt Lake City

JAC–SLC · 205 miles · Jackson Hole Airport to Salt Lake City International Airport

92
Nerd Approved
WanderNerd Reliability Score
88%
Arrive within 15 minutes
0 min
Average arrival delay
0.9%
Cancelled
1,216
Flights in the data

Data through May 2026.

Delta Air Lines is the only airline in this data on this route, arriving on time 88% of the time across 1,216 flights. No comparison to make.

What the data says

The 9 AM–12 PM departure wins.

JAC–SLC flights departing between 9 AM–12 PM arrived on time 97% of the time, versus 84% between 6–9 AM.

Sunday scaries are real for this one.

JAC–SLC flights arrived on time 90% of the time on Tuesdays. On Sundays: 82%.

Ticking up lately.

JAC–SLC flights arrived on time 89% of the time over the last three months in the data, compared with 82% in the three months before that.

Best historical flights

Ranked by on-time arrivals, minimum 100 flights. Past performance, not a promise.

Top flights by on-time rate

More flights on this route

The breakdown

On-time by weekday
  • Mon88%(176 flights)
  • Tue90%(168 flights)
  • Wed88%(162 flights)
  • Thu87%(173 flights)
  • Fri90%(177 flights)
  • Sat89%(167 flights)
  • Sun82%(182 flights)
On-time by departure window
  • 6–9 AM84%(361 flights)
  • 9 AM–12 PM97%(154 flights)
  • 12–3 PM87%(339 flights)
  • 3–6 PM91%(195 flights)
  • 6–9 PM85%(156 flights)
On-time trend by month
92%
May

Jun 91% → May 92% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202591%117
July 202589%124
August 202593%111
September 202589%102
October 202583%108
November 202593%87
December 202585%86
January 202683%92
February 202678%80
March 202687%91
April 202687%90
May 202692%117

Keep nerding

Based on 1,216 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.