OnTimeStats

Historical on-time performance

Las Vegas to Midland

796 miData through Dec 2025Source: US DOT · BTS

Flights on LAS–MAF arrive on time 79% of the time over the last 12 months.

On-time rate79%arrived within 15 min
p90 delay35 min1 in 10 flights is worse (tail risk)
Cancelled0.3%of scheduled flights

based on 337 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).

By airline

How each carrier compares

  • Southwest Airlines
    On-time79%
    Medianon time
    p9035 min
    Cancel0.3%
    Flights337

Why flights run late

Delay causes

  • Airline57%
  • Weather8%
  • Air traffic (NAS)10%
  • Late aircraft24%
  • 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 LAS → MAF

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 — 86% on time.

  • Mornings86% on time · p90 15 min · 242 flights
  • Middays80% on time · p90 25 min · 497 flights
  • Afternoons63% on time · p90 60 min · 143 flights · limited
  • Evenings60% on time · p90 65 min · 240 flights

Best day of week

On-time rates are fairly even by day on this route — ranging from 65% to 81% on time.

  • Saturdays81% on time · p90 35 min · 169 flights · limited
  • Wednesdays79% on time · p90 35 min · 157 flights · limited
  • Fridays78% on time · p90 25 min · 156 flights · limited
  • Tuesdays76% on time · p90 35 min · 157 flights · limited
  • Thursdays73% on time · p90 40 min · 156 flights · limited
  • Mondays73% on time · p90 35 min · 157 flights · limited
  • Sundays65% on time · p90 50 min · 170 flights · limited
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Methodology

A flight is on time when it arrives within 15 minutes of schedule — the US DOT / BTS standard. Median and p90(the “1-in-10 bad day”) are read from the full arrival-delay distribution, never averaged across periods.

Figures cover a carrier’s own BTS-coded flights. Cells below ~200 flights are flagged as limited data. All numbers are pre-computed from public BTS On-Time Performance data.