Skip to content
WanderNerd
Check a flight

Flight Reliability

DL 886 · Delta Air Lines

Tucson → Atlanta (TUS–ATL)

99
Nerd Approved
WanderNerd Reliability Score
97%
Arrive within 15 minutes
6 min early
Average arrival delay
1.4%
Cancelled
13 min early
Median arrival delay

Based on 365 historical flights. Data through May 2026.

What the data says

Sunday scaries are real for this one.

DL 886 arrived on time 100% of the time on Fridays. On Sundays: 92%.

A bit ahead of the TUS–ATL route.

DL 886 arrived on time 97% of the time, versus 93% across the TUS–ATL route.

Well ahead of the Delta Air Lines network.

DL 886 arrived on time 97% of the time, versus 81% across the Delta Air Lines network.

The breakdown

On-time by weekday
  • Mon94%(51 flights)
  • Tue98%(52 flights)
  • Wed98%(52 flights)
  • Thu98%(52 flights)
  • Fri100%(51 flights)
  • Sat96%(50 flights)
  • Sun92%(52 flights)
On-time trend by month
97%
May

Jun 93% → May 97% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202593%29
July 202597%31
August 2025100%30
September 2025100%30
October 2025100%31
November 202593%29
December 202597%31
January 202697%31
February 202693%28
March 202693%29
April 2026100%30
May 202697%31
Departures on time
96%
Diverted
0%
Flights flown
360
Months covered
12

Same route, other flights

Keep nerding

Based on 365 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.