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Flight Reliability

DL 2300 · Delta Air Lines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and DL 2300 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

60%
Arrive within 15 minutes
22 min
Average arrival delay
4.1%
Cancelled
7 min
Median arrival delay

Based on 485 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon51%(65 flights)
  • Tue71%(70 flights)
  • Wed73%(67 flights)
  • Thu52%(67 flights)
  • Fri61%(70 flights)
  • Sat59%(56 flights)
  • Sun49%(68 flights)
On-time by departure window
  • 12–3 PM69%(26 flights)
  • 3–6 PM59%(325 flights)
  • 6–9 PM59%(112 flights)
On-time trend by month
69%
May

Jun 46% → May 69% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202546%28
July 202548%29
August 202552%31
September 202560%30
October 202552%31
November 202552%27
December 202549%39
January 202670%53
February 202684%50
March 202644%52
April 202669%58
May 202669%35
Departures on time
65%
Diverted
0.4%
Flights flown
463
Months covered
12

Keep nerding

Based on 485 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.