Historical on-time performance
Oklahoma City to Los Angeles
1,187 miData through Dec 2025Source: US DOT · BTS
Flights on OKC–LAX arrive on time 85% of the time over the last 12 months.
On-time rate85%arrived within 15 min
p90 delay25 min1 in 10 flights is worse (tail risk)
Cancelled0.4%of scheduled flights
based on 834 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- SkyWest AirlinesOn-time85%Medianon timep9025 minCancel0.4%Flights834
Why flights run late
Delay causes
- Airline68%
- Weather14%
- Air traffic (NAS)5%
- Late aircraft13%
- 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 OKC → LAX
All airlines · rolling 36 months (2023-01 .. 2025-12).
Best time of day
Afternoons are the most reliable time of day to fly this route — 88% on time.
- Afternoons88% on time · p90 15 min · 960 flights
- Mornings84% on time · p90 20 min · 1,097 flights
- Middays82% on time · p90 20 min · 131 flights · limited
- Evenings67% on time · p90 105 min · 66 flights · limited
Best day of week
On-time rates are fairly even by day on this route — ranging from 83% to 87% on time.
- Wednesdays87% on time · p90 20 min · 329 flights
- Tuesdays87% on time · p90 15 min · 326 flights
- Fridays86% on time · p90 20 min · 329 flights
- Saturdays85% on time · p90 25 min · 328 flights
- Thursdays84% on time · p90 20 min · 324 flights
- Mondays83% on time · p90 25 min · 332 flights
- Sundays83% on time · p90 25 min · 331 flights
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