Historical on-time performance
Longview to Dallas-Fort Worth
140 miData through May 2026Source: US DOT · BTS
Flights on GGG–DFW arrive on time 80% of the time over the last 12 months.
On-time rate80%arrived within 15 min
p90 delay30 min1 in 10 flights is worse (tail risk)
Cancelled2.6%of scheduled flights
based on 717 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- Envoy AirOn-time80%Medianon timep9030 minCancel2.6%Flights717
Why flights run late
Delay causes
- Airline46%
- Weather6%
- Air traffic (NAS)12%
- Late aircraft37%
- Security0%
Most delay minutes here are attributed to Airline.
When flights don't go
Why flights were cancelled
- Airline11%
- Weather58%
- Air traffic (NAS)32%
- Security0%
Most cancellations here are attributed to Weather. Shares are among 19 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 GGG → DFW
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 — 83% on time.
- Mornings83% on time · p90 25 min · 1,094 flights
- Afternoons75% on time · p90 55 min · 895 flights
- Middays72% on time · p90 120 min · 192 flights · limited
Best day of week
On-time rates are fairly even by day on this route — ranging from 75% to 82% on time.
- Thursdays82% on time · p90 30 min · 311 flights
- Fridays82% on time · p90 45 min · 314 flights
- Tuesdays80% on time · p90 40 min · 309 flights
- Sundays80% on time · p90 50 min · 313 flights
- Wednesdays78% on time · p90 50 min · 310 flights
- Mondays76% on time · p90 55 min · 311 flights
- Saturdays75% on time · p90 85 min · 313 flights
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