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Flight Reliability

DL 2656 · Delta Air Lines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and DL 2656 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

83%
Arrive within 15 minutes
3 min
Average arrival delay
1.7%
Cancelled
10 min early
Median arrival delay

Based on 572 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon81%(85 flights)
  • Tue90%(86 flights)
  • Wed84%(86 flights)
  • Thu86%(87 flights)
  • Fri81%(85 flights)
  • Sat73%(48 flights)
  • Sun83%(83 flights)
On-time by departure window
  • 6–9 AM85%(329 flights)
  • 9 AM–12 PM81%(226 flights)
  • 12–3 PM—(5 flights)
On-time trend by month
90%
May

Jun 69% → May 90% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202569%45
July 202585%46
August 202578%49
September 202594%47
October 202593%56
November 202572%50
December 202578%46
January 202674%31
February 202689%28
March 202685%46
April 202688%56
May 202690%60
Departures on time
86%
Diverted
0.3%
Flights flown
560
Months covered
12

Keep nerding

Based on 572 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.