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Flight Reliability

DL 2766 · Delta Air Lines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and DL 2766 moved between routes during this period. Numbers below combine all of them, so treat them as background, not a verdict. For a cleaner answer, check the route you are actually flying.

Combined across all its routes

91%
Arrive within 15 minutes
5 min early
Average arrival delay
1.0%
Cancelled
16 min early
Median arrival delay

Based on 724 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon85%(103 flights)
  • Tue88%(102 flights)
  • Wed91%(104 flights)
  • Thu93%(103 flights)
  • Fri93%(100 flights)
  • Sat92%(100 flights)
  • Sun92%(105 flights)
On-time by departure window
  • 6–9 AM82%(61 flights)
  • 9 AM–12 PM91%(298 flights)
  • 12–3 PM92%(357 flights)
  • 9 PM–12 AM—(1 flights)
On-time trend by month
97%
May

Jun 90% → May 97% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202590%60
July 202593%58
August 202585%60
September 2025100%60
October 202597%62
November 202581%59
December 202590%62
January 202692%59
February 202687%54
March 202697%62
April 202678%59
May 202697%62
Departures on time
89%
Diverted
0%
Flights flown
717
Months covered
12

Keep nerding

Based on 724 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.