Historical on-time performance
Detroit to White Plains
505 miData through Dec 2025Source: US DOT · BTS
Flights on DTW–HPN arrive on time 73% of the time over the last 12 months.
On-time rate73%arrived within 15 min
p90 delay60 min1 in 10 flights is worse (tail risk)
Cancelled0.6%of scheduled flights
based on 325 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- SkyWest AirlinesOn-time73%Medianon timep9060 minCancel0.6%Flights325
Why flights run late
Delay causes
- Airline61%
- Weather26%
- Air traffic (NAS)13%
- Late aircraft0%
- 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 DTW → HPN
All airlines · rolling 36 months (2023-01 .. 2025-12).
Best time of day
On-time rates are fairly even by time of day on this route — ranging from 74% to 82% on time.
- Mornings82% on time · p90 45 min · 160 flights · limited
- Middays79% on time · p90 50 min · 931 flights
- Overnights78% on time · p90 35 min · 474 flights
- Afternoons74% on time · p90 55 min · 824 flights
Best day of week
On-time rates are fairly even by day on this route — ranging from 70% to 82% on time.
- Saturdays82% on time · p90 35 min · 330 flights
- Wednesdays81% on time · p90 40 min · 344 flights
- Tuesdays79% on time · p90 40 min · 323 flights
- Mondays78% on time · p90 45 min · 350 flights
- Thursdays77% on time · p90 45 min · 345 flights
- Sundays75% on time · p90 65 min · 347 flights
- Fridays70% on time · p90 60 min · 350 flights
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