Historical on-time performance
White Plains to Chicago
738 miData through May 2026Source: US DOT · BTS
Flights on HPN–ORD arrive on time 75% of the time over the last 12 months.
On-time rate75%arrived within 15 min
p90 delay55 min1 in 10 flights is worse (tail risk)
Cancelled3.5%of scheduled flights
based on 1,477 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- Envoy AirOn-time75%Medianon timep9055 minCancel3.5%Flights1,477
Why flights run late
Delay causes
- Airline16%
- Weather13%
- Air traffic (NAS)31%
- Late aircraft40%
- Security0%
Most delay minutes here are attributed to Late aircraft.
When flights don't go
Why flights were cancelled
- Airline4%
- Weather59%
- Air traffic (NAS)37%
- Security0%
Most cancellations here are attributed to Weather. Shares are among 51 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 HPN → ORD
All airlines · rolling 36 months (2023-06 .. 2026-05).
Best time of day
Mornings are the most reliable time of day to fly this route — 84% on time.
- Mornings84% on time · p90 20 min · 1,343 flights
- Middays78% on time · p90 45 min · 1,061 flights
- Afternoons68% on time · p90 80 min · 1,012 flights
- Evenings62% on time · p90 100 min · 223 flights
Best day of week
On-time rates are fairly even by day on this route — ranging from 72% to 84% on time.
- Saturdays84% on time · p90 25 min · 472 flights
- Tuesdays80% on time · p90 40 min · 489 flights
- Wednesdays78% on time · p90 45 min · 518 flights
- Thursdays75% on time · p90 55 min · 535 flights
- Mondays75% on time · p90 50 min · 541 flights
- Sundays74% on time · p90 60 min · 540 flights
- Fridays72% on time · p90 65 min · 544 flights
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