OnTimeStats

Historical on-time performance

Dallas-Fort Worth to Laredo

396 miData through Dec 2025Source: US DOT · BTS

Flights on DFW–LRD arrive on time 76% of the time over the last 12 months.

On-time rate76%arrived within 15 min
p90 delay35 min1 in 10 flights is worse (tail risk)
Cancelled3.8%of scheduled flights

based on 1,634 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.

  • SkyWest Airlines
    On-time68%
    Medianon time
    p9040 min
    Cancel3.2%
    Flights31
  • Envoy Air
    On-time76%
    Medianon time
    p9035 min
    Cancel3.8%
    Flights1,603

Why flights run late

Delay causes

  • Airline31%
  • Weather8%
  • Air traffic (NAS)18%
  • Late aircraft42%
  • 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 DFW → LRD

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 73% to 85% on time.

  • Mornings85% on time · p90 20 min · 1,092 flights
  • Middays82% on time · p90 35 min · 891 flights
  • Afternoons76% on time · p90 35 min · 1,221 flights
  • Overnights76% on time · p90 40 min · 1,032 flights
  • Evenings73% on time · p90 45 min · 305 flights

Best day of week

On-time rates are fairly even by day on this route — ranging from 77% to 81% on time.

  • Wednesdays81% on time · p90 25 min · 637 flights
  • Tuesdays81% on time · p90 25 min · 625 flights
  • Saturdays80% on time · p90 30 min · 640 flights
  • Fridays79% on time · p90 35 min · 659 flights
  • Mondays79% on time · p90 40 min · 661 flights
  • Sundays78% on time · p90 35 min · 663 flights
  • Thursdays77% on time · p90 30 min · 656 flights
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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.