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Flight Reliability

DL 5013 · Delta Air Lines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and DL 5013 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

71%
Arrive within 15 minutes
14 min
Average arrival delay
4.7%
Cancelled
2 min early
Median arrival delay

Based on 706 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon72%(98 flights)
  • Tue70%(96 flights)
  • Wed76%(96 flights)
  • Thu71%(90 flights)
  • Fri64%(97 flights)
  • Sat77%(96 flights)
  • Sun64%(94 flights)
On-time by departure window
  • 3–6 PM73%(332 flights)
  • 6–9 PM68%(335 flights)
On-time trend by month
59%
May

Jun 62% → May 59% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202562%53
July 202559%54
August 202586%62
September 202578%60
October 202578%60
November 202565%52
December 202564%52
January 202670%54
February 202688%50
March 202663%56
April 202672%60
May 202659%54
Departures on time
72%
Diverted
0.8%
Flights flown
667
Months covered
12

Keep nerding

Based on 706 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.