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Airport Reliability

GUF · Gulf Shores

Gulf Shores, AL (GUF)

76%
Departures within 15 minutes
18 min
Average departure delay
82%
Arrivals within 15 minutes
1.8%
Departures cancelled

Based on 562 departures and 562 arrivals. Data through May 2026.

What the data says

Morning flights do better here.

Departures from GUF departing between 9 AM–12 PM arrived on time 88% of the time, versus 75% between 3–6 PM.

Saturday is the weak spot.

Departures from GUF arrived on time 89% of the time on Mondays. On Saturdays: 74%.

Ticking up lately.

Departures from GUF arrived on time 79% of the time over the last three months in the data, compared with 73% in the three months before that.

When GUF gets messy

On-time by departure window
  • 9 AM–12 PM88%(69 flights)
  • 12–3 PM79%(178 flights)
  • 3–6 PM75%(161 flights)
  • 6–9 PM80%(142 flights)
  • 9 PM–12 AM—(2 flights)
On-time by weekday
  • Mon89%(97 flights)
  • Tue—(3 flights)
  • Wed78%(36 flights)
  • Thu79%(134 flights)
  • Fri78%(103 flights)
  • Sat74%(39 flights)
  • Sun75%(140 flights)
On-time trend by month
60%
May

Jun 71% → May 60% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202571%52
July 202577%53
August 202588%40
September 202596%25
October 202593%45
November 202592%48
December 202568%41
January 202682%33
February 202670%37
March 202686%43
April 202690%51
May 202660%84

Airlines departing GUF

Busiest routes from GUF

Based on 562 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.