Flight Reliability
DL 960 · Delta Air Lines
Los Angeles → New York (LAX–JFK)
86
Pretty Reliable
WanderNerd Reliability Score
- 85%
- Arrive within 15 minutes
- 2 min
- Average arrival delay
- 1.6%
- Cancelled
- 11 min early
- Median arrival delay
Based on 364 historical flights. Data through May 2026.
What the data says
Thursday is the weak spot.
DL 960 arrived on time 89% of the time on Tuesdays. On Thursdays: 78%.
A bit ahead of the LAX–JFK route.
DL 960 arrived on time 85% of the time, versus 79% across the LAX–JFK route.
A bit ahead of the Delta Air Lines network.
DL 960 arrived on time 85% of the time, versus 81% across the Delta Air Lines network.
Slipping a little lately.
DL 960 arrived on time 87% of the time over the last three months in the data, compared with 90% in the three months before that.
The breakdown
- Mon88%(51 flights)
- Tue89%(52 flights)
- Wed89%(52 flights)
- Thu78%(51 flights)
- Fri81%(52 flights)
- Sat88%(50 flights)
- Sun80%(50 flights)
- 6–9 PM—(1 flights)
- 9 PM–12 AM85%(357 flights)
94%
May
Jun 66% → May 94% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 66% | 29 |
| July 2025 | 71% | 31 |
| August 2025 | 84% | 31 |
| September 2025 | 80% | 30 |
| October 2025 | 100% | 30 |
| November 2025 | 83% | 30 |
| December 2025 | 97% | 30 |
| January 2026 | 86% | 29 |
| February 2026 | 89% | 26 |
| March 2026 | 81% | 31 |
| April 2026 | 87% | 30 |
| May 2026 | 94% | 31 |
- Departures on time
- 73%
- Diverted
- 0%
- Flights flown
- 358
- Months covered
- 12
Same route, other flights
Keep nerding
Based on 364 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.