Historical on-time performance
Chicago to Eau Claire
269 miData through Dec 2025Source: US DOT · BTS
Flights on ORD–EAU arrive on time 67% of the time over the last 12 months.
On-time rate67%arrived within 15 min
p90 delay70 min1 in 10 flights is worse (tail risk)
Cancelled2.6%of scheduled flights
based on 627 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- SkyWest AirlinesOn-time67%Medianon timep9070 minCancel2.6%Flights627
Why flights run late
Delay causes
- Airline38%
- Weather15%
- Air traffic (NAS)17%
- Late aircraft30%
- Security0%
Most delay minutes here are attributed to Airline.
Over time
On-time trend
By season
On-time rate by month
When to fly
Best time to fly ORD → EAU
All airlines · rolling 36 months (2023-01 .. 2025-12).
Best time of day
Middays are the most reliable time of day to fly this route — 72% on time.
- Middays72% on time · p90 65 min · 272 flights
- Overnights64% on time · p90 75 min · 379 flights
Best day of week
On-time rates are fairly even by day on this route — ranging from 58% to 73% on time.
- Thursdays73% on time · p90 55 min · 106 flights · limited
- Fridays72% on time · p90 55 min · 110 flights · limited
- Sundays71% on time · p90 90 min · 110 flights · limited
- Mondays67% on time · p90 50 min · 110 flights · limited
- Wednesdays63% on time · p90 90 min · 88 flights · limited
- Tuesdays58% on time · p90 65 min · 57 flights · limited
- Saturdays58% on time · p90 130 min · 78 flights · limited
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