Historical on-time performance
Lubbock to Houston
458 miData through May 2026Source: US DOT · BTS
Flights on LBB–IAH arrive on time 69% of the time over the last 12 months.
On-time rate69%arrived within 15 min
p90 delay120 min1 in 10 flights is worse (tail risk)
Cancelled3.2%of scheduled flights
based on 218 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- SkyWest AirlinesOn-time69%Medianon timep90120 minCancel3.2%Flights218
Why flights run late
Delay causes
- Airline62%
- Weather2%
- Air traffic (NAS)4%
- Late aircraft31%
- Security0%
Most delay minutes here are attributed to Airline.
When flights don't go
Why flights were cancelled
- Airline0%
- Weather100%
- Air traffic (NAS)0%
- Security0%
Most cancellations here are attributed to Weather. Shares are among 7 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 LBB → IAH
All airlines · rolling 36 months (2023-06 .. 2026-05).
Best time of day
On-time rates are fairly even by time of day on this route — ranging from 71% to 77% on time.
- Middays77% on time · p90 75 min · 166 flights · limited
- Mornings71% on time · p90 115 min · 210 flights
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