Historical on-time performance
Lubbock to Dallas
293 miData through May 2026Source: US DOT · BTS
Flights on LBB–DAL arrive on time 84% of the time over the last 12 months.
On-time rate84%arrived within 15 min
p90 delay25 min1 in 10 flights is worse (tail risk)
Cancelled1.3%of scheduled flights
based on 1,549 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- Southwest AirlinesOn-time84%Medianon timep9025 minCancel1.3%Flights1,549
Why flights run late
Delay causes
- Airline17%
- Weather6%
- Air traffic (NAS)20%
- Late aircraft57%
- Security0%
Most delay minutes here are attributed to Late aircraft.
When flights don't go
Why flights were cancelled
- Airline10%
- Weather90%
- Air traffic (NAS)0%
- Security0%
Most cancellations here are attributed to Weather. Shares are among 20 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 → DAL
All airlines · rolling 36 months (2023-06 .. 2026-05).
Best time of day
Mornings are the most reliable time of day to fly this route — 94% on time.
- Mornings94% on time · p90 on time · 1,226 flights
- Middays89% on time · p90 10 min · 1,528 flights
- Afternoons81% on time · p90 30 min · 920 flights
- Evenings75% on time · p90 50 min · 1,081 flights
Best day of week
On-time rates are fairly even by day on this route — ranging from 82% to 90% on time.
- Tuesdays90% on time · p90 10 min · 726 flights
- Wednesdays89% on time · p90 15 min · 725 flights
- Mondays86% on time · p90 25 min · 750 flights
- Saturdays86% on time · p90 15 min · 481 flights
- Thursdays83% on time · p90 25 min · 747 flights
- Fridays83% on time · p90 30 min · 752 flights
- Sundays82% on time · p90 35 min · 609 flights
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