Historical on-time performance
Kalispell to Chicago
Flights on FCA–ORD arrive on time 58% of the time over the last 12 months.
based on 392 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
Not enough comparable data to name a most-on-time carrier — low-data carriers aren't ranked.
- United AirlinesOn-time77%Medianon timep9025 minCancel0.0%Flights122
- SkyWest AirlinesOn-time73%Medianon timep9040 minCancel3.2%Flights62
- American AirlinesOn-time43%Median20 minp90135 minCancel1.0%Flights208
Why flights run late
Delay causes
- Airline35%
- Weather9%
- Air traffic (NAS)20%
- Late aircraft36%
- Security0%
Most delay minutes here are attributed to Late aircraft.
When flights don't go
Why flights were cancelled
- Airline25%
- Weather75%
- Air traffic (NAS)0%
- Security0%
Most cancellations here are attributed to Weather. Shares are among 4 cancellations with a reported cause (BTS reports causes from June 2003).
Over time
On-time trend
By season
On-time rate by month
When to fly
Best time to fly FCA → ORD
All airlines · rolling 36 months (2023-06 .. 2026-05).
Best time of day
Middays are the most reliable time of day to fly this route — 73% on time.
- Middays73% on time · p90 55 min · 874 flights
- Afternoons47% on time · p90 105 min · 227 flights
Best day of week
On-time rates are fairly even by day on this route — ranging from 59% to 75% on time.
- Tuesdays75% on time · p90 35 min · 145 flights · limited
- Thursdays71% on time · p90 55 min · 170 flights · limited
- Saturdays69% on time · p90 55 min · 216 flights
- Wednesdays68% on time · p90 115 min · 145 flights · limited
- Fridays67% on time · p90 70 min · 165 flights · limited
- Mondays65% on time · p90 80 min · 163 flights · limited
- Sundays59% on time · p90 90 min · 191 flights · limited
Keep exploring