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WanderNerd

Flight Reliability

DL 2944 · Delta Air Lines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and DL 2944 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

84%
Arrive within 15 minutes
1 min
Average arrival delay
0%
Cancelled
12 min early
Median arrival delay

Based on 173 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon77%(26 flights)
  • Tue62%(29 flights)
  • Wed92%(24 flights)
  • Thu91%(22 flights)
  • Fri87%(23 flights)
  • Sat96%(22 flights)
  • Sun89%(27 flights)
On-time by departure window
  • 9 AM–12 PM(3 flights)
  • 12–3 PM91%(105 flights)
  • 3–6 PM63%(27 flights)
  • 6–9 PM79%(38 flights)
On-time trend by month
94%
May

Jun 57% → May 94% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202557%23
October 202575%12
March 202675%24
April 202692%48
May 202694%62
Departures on time
82%
Diverted
0%
Flights flown
173
Months covered
8

Based on 173 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.