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Flight Reliability

DL 2215 · Delta Air Lines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and DL 2215 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

74%
Arrive within 15 minutes
11 min
Average arrival delay
1.5%
Cancelled
6 min early
Median arrival delay

Based on 337 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon73%(52 flights)
  • Tue69%(45 flights)
  • Wed81%(41 flights)
  • Thu76%(45 flights)
  • Fri78%(50 flights)
  • Sat78%(49 flights)
  • Sun64%(50 flights)
On-time by departure window
  • 12–3 PM—(2 flights)
  • 3–6 PM75%(222 flights)
  • 6–9 PM70%(108 flights)
On-time trend by month
90%
May

Sep 83% → May 90% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
September 202583%40
October 202585%52
November 202588%43
December 202573%52
January 202643%14
February 202690%20
March 202652%54
April 202664%42
May 202690%10
Departures on time
75%
Diverted
0%
Flights flown
332
Months covered
10

Keep nerding

Based on 337 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.