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WanderNerd

Route Reliability

Kalispell → Los Angeles

FCALAX · 1,015 miles · Glacier Park International Airport to Los Angeles International Airport

94
Nerd Approved
WanderNerd Reliability Score
86%
Arrive within 15 minutes
0 min
Average arrival delay
0%
Cancelled
153
Flights in the data

Data through May 2026.

United Airlines is the only airline in this data on this route, arriving on time 86% of the time across 153 flights. No comparison to make.

What the data says

The 12–3 PM departure wins.

FCA–LAX flights departing between 12–3 PM arrived on time 90% of the time, versus 72% between 6–9 AM.

Saturdays have been rough.

FCA–LAX flights arrived on time 94% of the time on Fridays and just 71% on Saturdays. That gap is worth planning around.

It basically never cancels.

Out of 153 scheduled flights, only 0.0% were cancelled.

Flights on this route

The breakdown

On-time by weekday
  • Mon89%(18 flights)
  • Tue93%(15 flights)
  • Wed93%(15 flights)
  • Thu89%(18 flights)
  • Fri94%(18 flights)
  • Sat71%(34 flights)
  • Sun89%(35 flights)
On-time by departure window
  • 6–9 AM72%(32 flights)
  • 12–3 PM90%(121 flights)
On-time trend by month
91%
May

Jun 90% → May 91% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202590%30
July 202594%31
August 202584%31
September 202594%18
May 202691%11

Based on 153 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.