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Flight Reliability

DL 768 · Delta Air Lines

Los Angeles → Nashville (LAX–BNA)

88
Pretty Reliable
WanderNerd Reliability Score
92%
Arrive within 15 minutes
6 min early
Average arrival delay
2.5%
Cancelled
11 min early
Median arrival delay

Based on 353 historical flights. Data through May 2026.

What the data says

The 6–9 AM departure wins.

DL 768 departing between 6–9 AM arrived on time 95% of the time, versus 81% between 9 AM–12 PM.

Wednesday comes out ahead.

A small edge: 94% on time on Wednesdays against 90% on Thursdays.

Better than the LAX–BNA route average.

DL 768 arrived on time 92% of the time, versus 83% across the LAX–BNA route.

Better than the Delta Air Lines network average.

DL 768 arrived on time 92% of the time, versus 81% across the Delta Air Lines network.

The breakdown

On-time by weekday
  • Mon94%(50 flights)
  • Tue90%(52 flights)
  • Wed94%(52 flights)
  • Thu90%(51 flights)
  • Fri92%(51 flights)
  • Sat93%(40 flights)
  • Sun94%(46 flights)
On-time by departure window
  • 6–9 AM95%(284 flights)
  • 9 AM–12 PM81%(58 flights)
On-time trend by month
97%
May

Jun 96% → May 97% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202596%28
July 2025100%29
August 202597%30
September 202597%30
October 202590%31
November 202590%29
December 2025100%30
January 202692%25
February 202664%22
March 202686%28
April 202693%29
May 202697%31
Departures on time
94%
Diverted
0.6%
Flights flown
342
Months covered
12

Same route, other flights

Keep nerding

Based on 353 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.