Historical on-time performance
Oklahoma City to Charlotte
940 miData through Dec 2025Source: US DOT · BTS
Flights on OKC–CLT arrive on time 82% of the time over the last 12 months.
On-time rate82%arrived within 15 min
p90 delay30 min1 in 10 flights is worse (tail risk)
Cancelled2.1%of scheduled flights
based on 654 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- American AirlinesbestOn-time85%Medianon timep9025 minCancel1.3%Flights526
- PSA AirlinesOn-time73%Medianon timep9040 minCancel5.5%Flights128
Why flights run late
Delay causes
- Airline30%
- Weather5%
- Air traffic (NAS)11%
- Late aircraft54%
- Security0%
Most delay minutes here are attributed to Late aircraft.
Over time
On-time trend
By season
On-time rate by month
When to fly
Best time to fly OKC → CLT
All airlines · rolling 36 months (2023-01 .. 2025-12).
Best time of day
Mornings are the most reliable time of day to fly this route — 84% on time.
- Mornings84% on time · p90 25 min · 1,092 flights
- Afternoons77% on time · p90 40 min · 331 flights
- Middays76% on time · p90 50 min · 756 flights
- Evenings68% on time · p90 75 min · 157 flights · limited
Best day of week
On-time rates are fairly even by day on this route — ranging from 77% to 81% on time.
- Tuesdays81% on time · p90 30 min · 326 flights
- Fridays80% on time · p90 35 min · 337 flights
- Saturdays79% on time · p90 35 min · 324 flights
- Sundays79% on time · p90 40 min · 346 flights
- Thursdays78% on time · p90 35 min · 336 flights
- Wednesdays78% on time · p90 40 min · 325 flights
- Mondays77% on time · p90 40 min · 342 flights
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