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Airport Reliability

GRI · Grand Island

Grand Island, NE (GRI)

80%
Departures within 15 minutes
17 min
Average departure delay
80%
Arrivals within 15 minutes
2.0%
Departures cancelled

Based on 971 departures and 971 arrivals. Data through May 2026.

What the data says

Morning flights do better here.

Departures from GRI departing between 6–9 AM arrived on time 90% of the time, versus 74% between 9 PM–12 AM.

Saturdays have been rough.

Departures from GRI arrived on time 88% of the time on Fridays and just 72% on Saturdays. That gap is worth planning around.

When GRI gets messy

On-time by departure window
  • 3–6 AM79%(266 flights)
  • 6–9 AM90%(89 flights)
  • 9 AM–12 PM89%(66 flights)
  • 12–3 PM77%(35 flights)
  • 3–6 PM77%(250 flights)
  • 6–9 PM76%(194 flights)
  • 9 PM–12 AM74%(50 flights)
On-time by weekday
  • Mon79%(130 flights)
  • Tue75%(119 flights)
  • Wed77%(103 flights)
  • Thu81%(178 flights)
  • Fri88%(128 flights)
  • Sat72%(109 flights)
  • Sun80%(183 flights)
On-time trend by month
75%
May

Jun 85% → May 75% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202585%80
July 202583%84
August 202585%80
September 202589%75
October 202584%80
November 202565%75
December 202577%91
January 202674%77
February 202678%76
March 202675%89
April 202679%70
May 202675%73

Airlines departing GRI

Busiest routes from GRI

Based on 971 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.