Skip to content
WanderNerd
Check a flight

Route Reliability

JLN → Denver

JLN–DEN · 582 miles · JLN Airport to Denver International Airport

53
A Little Dicey
WanderNerd Reliability Score
66%
Arrive within 15 minutes
26 min
Average arrival delay
1.7%
Cancelled
344
Flights in the data

Data through May 2026.

United Airlines is the only airline in this data on this route, arriving on time 66% of the time across 344 flights. No comparison to make.

What the data says

12–3 PM has a slight edge.

Departures between 12–3 PM arrived on time 71% of the time, against 65% between 6–9 PM.

Friday is doing you no favors.

JLN–DEN flights arrived on time 76% of the time on Saturdays and just 58% on Fridays. That gap is worth planning around.

Slipping a little lately.

JLN–DEN flights arrived on time 72% of the time over the last three months in the data, compared with 76% in the three months before that.

Flights on this route

The breakdown

On-time by weekday
  • Mon62%(50 flights)
  • Tue76%(41 flights)
  • Wed62%(50 flights)
  • Thu68%(47 flights)
  • Fri58%(50 flights)
  • Sat76%(42 flights)
  • Sun62%(53 flights)
On-time by departure window
  • 12–3 PM71%(44 flights)
  • 6–9 PM65%(289 flights)
On-time trend by month
75%
May

Jun 38% → May 75% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202538%29
July 202546%28
August 202543%28
September 202560%30
October 202574%31
November 202586%29
December 202576%29
January 202680%30
February 202671%28
March 202670%30
April 202671%21
May 202675%20

Keep nerding

Based on 344 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.