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WanderNerd

Route Reliability

Jackson → Los Angeles

JACLAX · 784 miles · Jackson Hole Airport to Los Angeles International Airport

67
Usually Fine
WanderNerd Reliability Score
79%
Arrive within 15 minutes
3 min
Average arrival delay
1.7%
Cancelled
664
Flights in the data

Data through May 2026.

Who flies it best

Ranked by on-time arrivals. Historical results, not predictions.

  1. 1.United Airlines90%226 flights
  2. 2.Delta Air Lines75%100 flights
  3. 3.American Airlines74%338 flights

What the data says

Morning flights do better here.

JAC–LAX flights departing between 6–9 AM arrived on time 90% of the time, versus 75% between 3–6 PM.

Sunday scaries are real for this one.

JAC–LAX flights arrived on time 88% of the time on Wednesdays. On Sundays: 76%.

United Airlines has a clear lead on this route.

United Airlines arrived on time 90% of the time on this route; American Airlines managed 74%.

Trending in the right direction.

JAC–LAX flights arrived on time 85% of the time over the last three months in the data, compared with 71% 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
  • Mon79%(90 flights)
  • Tue78%(69 flights)
  • Wed88%(67 flights)
  • Thu80%(96 flights)
  • Fri79%(105 flights)
  • Sat78%(107 flights)
  • Sun76%(97 flights)
On-time by departure window
  • 6–9 AM90%(90 flights)
  • 12–3 PM79%(328 flights)
  • 3–6 PM75%(213 flights)
On-time trend by month
86%
May

Jun 79% → May 86% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202579%62
July 202569%68
August 202578%81
September 202587%77
October 202568%34
December 202563%38
January 202683%82
February 202683%70
March 202686%81
May 202686%28

Based on 664 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.