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Flight Reliability

DL 1075 · Delta Air Lines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and DL 1075 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

69%
Arrive within 15 minutes
21 min
Average arrival delay
1.1%
Cancelled
3 min early
Median arrival delay

Based on 351 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon69%(51 flights)
  • Tue71%(49 flights)
  • Wed74%(50 flights)
  • Thu71%(48 flights)
  • Fri65%(48 flights)
  • Sat74%(49 flights)
  • Sun60%(52 flights)
On-time by departure window
  • 12–3 PM60%(15 flights)
  • 3–6 PM67%(222 flights)
  • 6–9 PM75%(110 flights)
On-time trend by month
77%
May

Jun 57% → May 77% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202557%30
July 202562%29
August 202584%31
September 202550%30
October 202548%27
November 202583%23
December 202580%30
January 202671%31
February 202675%28
March 202677%30
April 202664%28
May 202677%30
Departures on time
69%
Diverted
0%
Flights flown
347
Months covered
12

Keep nerding

Based on 351 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.