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Flight Reliability

DL 2214 · Delta Air Lines

Salt Lake City → Nashville (SLC–BNA)

90
Nerd Approved
WanderNerd Reliability Score
90%
Arrive within 15 minutes
4 min early
Average arrival delay
0.6%
Cancelled
8 min early
Median arrival delay

Based on 357 historical flights. Data through May 2026.

What the data says

Sunday scaries are real for this one.

DL 2214 arrived on time 94% of the time on Thursdays. On Sundays: 84%.

A bit ahead of the SLC–BNA route.

DL 2214 arrived on time 90% of the time, versus 87% across the SLC–BNA route.

Better than the Delta Air Lines network average.

DL 2214 arrived on time 90% of the time, versus 81% across the Delta Air Lines network.

Slipping a little lately.

DL 2214 arrived on time 87% of the time over the last three months in the data, compared with 92% in the three months before that.

The breakdown

On-time by weekday
  • Mon92%(51 flights)
  • Tue88%(51 flights)
  • Wed89%(52 flights)
  • Thu94%(52 flights)
  • Fri92%(50 flights)
  • Sat88%(43 flights)
  • Sun84%(51 flights)
On-time trend by month
90%
May

Jun 76% → May 90% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202576%29
July 202586%28
August 202594%31
September 202597%30
October 202594%31
November 202593%30
December 202597%29
January 202686%28
February 202693%27
March 202682%28
April 202689%28
May 202690%31
Departures on time
90%
Diverted
1.4%
Flights flown
350
Months covered
12

Same route, other flights

Keep nerding

Based on 357 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.