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Flight Reliability

DL 2346 · Delta Air Lines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and DL 2346 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

67%
Arrive within 15 minutes
21 min
Average arrival delay
3.4%
Cancelled
4 min early
Median arrival delay

Based on 493 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon64%(67 flights)
  • Tue75%(67 flights)
  • Wed73%(67 flights)
  • Thu59%(69 flights)
  • Fri71%(66 flights)
  • Sat68%(68 flights)
  • Sun55%(67 flights)
On-time by departure window
  • 9 AM–12 PM77%(75 flights)
  • 12–3 PM66%(156 flights)
  • 3–6 PM61%(223 flights)
  • 6–9 PM94%(17 flights)
On-time trend by month
100%
Apr

Jun 62% → Apr 100% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202562%58
July 202548%52
August 202560%60
September 202579%58
October 202552%62
November 202567%18
December 202554%24
January 202677%60
February 202685%52
March 202671%14
April 2026100%10
Departures on time
66%
Diverted
1.0%
Flights flown
471
Months covered
12

Keep nerding

Based on 493 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.