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Flight Reliability

DL 5782 · Delta Air Lines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and DL 5782 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

81%
Arrive within 15 minutes
6 min
Average arrival delay
4.3%
Cancelled
9 min early
Median arrival delay

Based on 392 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon84%(51 flights)
  • Tue85%(53 flights)
  • Wed72%(53 flights)
  • Thu82%(56 flights)
  • Fri74%(57 flights)
  • Sat84%(49 flights)
  • Sun89%(56 flights)
On-time by departure window
  • 6–9 AM79%(81 flights)
  • 9 AM–12 PM89%(129 flights)
  • 12–3 PM85%(54 flights)
  • 3–6 PM72%(85 flights)
  • 6–9 PM73%(26 flights)
On-time trend by month
84%
May

Jun 80% → May 84% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202580%35
July 202581%31
August 2025100%31
September 2025100%30
November 202577%26
December 202580%30
January 202689%27
February 202679%24
March 202669%45
April 202663%40
May 202684%51
Departures on time
82%
Diverted
0%
Flights flown
375
Months covered
12

Keep nerding

Based on 392 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.