Historical on-time performance
Las Vegas to Charlotte
1,916 miData through Dec 2025Source: US DOT · BTS
Flights on LAS–CLT 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)
Cancelled0.7%of scheduled flights
based on 2,212 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.
- American AirlinesOn-time85%Medianon timep9025 minCancel0.7%Flights2,182
- Spirit AirlinesOn-time87%Medianon timep9015 minCancel3.3%Flights30
Why flights run late
Delay causes
- Airline38%
- Weather5%
- Air traffic (NAS)12%
- Late aircraft45%
- 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 LAS → CLT
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 65% to 83% on time.
- Mornings83% on time · p90 30 min · 2,542 flights
- Overnights83% on time · p90 25 min · 2,885 flights
- Middays76% on time · p90 45 min · 1,420 flights
- Afternoons65% on time · p90 70 min · 913 flights
Best day of week
On-time rates are fairly even by day on this route — ranging from 77% to 84% on time.
- Saturdays84% on time · p90 30 min · 1,092 flights
- Wednesdays83% on time · p90 30 min · 1,082 flights
- Tuesdays82% on time · p90 30 min · 1,010 flights
- Sundays78% on time · p90 35 min · 1,194 flights
- Fridays78% on time · p90 40 min · 1,140 flights
- Mondays77% on time · p90 50 min · 1,123 flights
- Thursdays77% on time · p90 40 min · 1,161 flights
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