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Flight Reliability

DL 395 · Delta Air Lines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and DL 395 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
3 min
Average arrival delay
0.8%
Cancelled
6 min early
Median arrival delay

Based on 362 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon79%(52 flights)
  • Tue82%(51 flights)
  • Wed75%(51 flights)
  • Thu84%(51 flights)
  • Fri86%(50 flights)
  • Sat78%(50 flights)
  • Sun81%(52 flights)
On-time by departure window
  • 12–3 PM77%(259 flights)
  • 9 PM–12 AM90%(98 flights)
On-time trend by month
61%
May

Jun 72% → May 61% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202572%29
July 202577%31
August 202590%30
September 202597%29
October 202587%31
November 202589%27
December 202571%31
January 202687%30
February 202686%28
March 202670%30
April 202683%30
May 202661%31
Departures on time
81%
Diverted
0.6%
Flights flown
357
Months covered
12

Keep nerding

Based on 362 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.