Historical on-time performance
Little Rock to Las Vegas
1,295 miData through May 2026Source: US DOT · BTS
Flights on LIT–LAS arrive on time 85% of the time over the last 12 months.
On-time rate85%arrived within 15 min
p90 delay20 min1 in 10 flights is worse (tail risk)
Cancelled0.0%of scheduled flights
based on 306 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- Southwest AirlinesOn-time85%Medianon timep9020 minCancel0.0%Flights306
Why flights run late
Delay causes
- Airline37%
- Weather0%
- Air traffic (NAS)24%
- Late aircraft39%
- Security0%
Most delay minutes here are attributed to Late aircraft.
When flights don't go
Why flights were cancelled
- Airline23%
- Weather23%
- Air traffic (NAS)0%
- Security54%
Most cancellations here are attributed to Security. Shares are among 13 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 LIT → LAS
All airlines · rolling 36 months (2023-06 .. 2026-05).
Best time of day
Middays are the most reliable time of day to fly this route — 85% on time.
- Middays85% on time · p90 25 min · 507 flights
- Afternoons74% on time · p90 45 min · 372 flights
Best day of week
On-time rates are fairly even by day on this route — ranging from 76% to 84% on time.
- Wednesdays84% on time · p90 30 min · 134 flights · limited
- Mondays83% on time · p90 20 min · 142 flights · limited
- Saturdays81% on time · p90 30 min · 133 flights · limited
- Sundays81% on time · p90 25 min · 154 flights · limited
- Thursdays81% on time · p90 35 min · 154 flights · limited
- Fridays81% on time · p90 35 min · 143 flights · limited
- Tuesdays76% on time · p90 60 min · 134 flights · limited
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