Historical on-time performance
Las Vegas to Santa Ana
Flights on LAS–SNA arrive on time 82% of the time over the last 12 months.
based on 4,172 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
Too close to call — no single carrier is clearly more on-time here.
- Spirit AirlinesOn-time86%Medianon timep9015 minCancel1.2%Flights886
- SkyWest AirlinesOn-time85%Medianon timep9025 minCancel0.6%Flights786
- Southwest AirlinesOn-time79%Medianon timep9035 minCancel0.4%Flights2,500
Why flights run late
Delay causes
- Airline44%
- Weather3%
- Air traffic (NAS)19%
- Late aircraft34%
- Security0%
Most delay minutes here are attributed to Airline.
When flights don't go
Why flights were cancelled
- Airline42%
- Weather42%
- Air traffic (NAS)15%
- Security0%
Most cancellations here are attributed to Airline. Shares are among 26 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 LAS → SNA
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 — 90% on time.
- Mornings90% on time · p90 10 min · 3,414 flights
- Overnights83% on time · p90 25 min · 1,695 flights
- Middays80% on time · p90 30 min · 2,749 flights
- Afternoons73% on time · p90 45 min · 1,996 flights
- Evenings71% on time · p90 45 min · 2,589 flights
Best day of week
On-time rates are fairly even by day on this route — ranging from 73% to 87% on time.
- Wednesdays87% on time · p90 15 min · 1,551 flights
- Tuesdays87% on time · p90 20 min · 1,552 flights
- Saturdays86% on time · p90 20 min · 1,343 flights
- Mondays80% on time · p90 35 min · 2,003 flights
- Thursdays76% on time · p90 40 min · 1,996 flights
- Fridays76% on time · p90 40 min · 2,028 flights
- Sundays73% on time · p90 40 min · 1,970 flights
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