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Flight Reliability

DL 707 · Delta Air Lines

New York → Los Angeles (JFK–LAX)

70
Usually Fine
WanderNerd Reliability Score
75%
Arrive within 15 minutes
10 min
Average arrival delay
3.1%
Cancelled
8 min early
Median arrival delay

Based on 356 historical flights. Data through May 2026.

What the data says

Thursdays have been rough.

DL 707 arrived on time 83% of the time on Mondays and just 65% on Thursdays. That gap is worth planning around.

A bit behind the JFK–LAX route.

DL 707 arrived on time 75% of the time, versus 79% across the JFK–LAX route.

A bit behind the Delta Air Lines network.

DL 707 arrived on time 75% of the time, versus 81% across the Delta Air Lines network.

Keep a backup plan handy.

DL 707 was cancelled 3.1% of the time. Typical for U.S. flights is around 1–2%.

The breakdown

On-time by weekday
  • Mon83%(48 flights)
  • Tue75%(51 flights)
  • Wed74%(50 flights)
  • Thu65%(48 flights)
  • Fri78%(49 flights)
  • Sat79%(48 flights)
  • Sun71%(51 flights)
On-time by departure window
  • 6–9 PM75%(344 flights)
  • 9 PM–12 AM—(1 flights)
On-time trend by month
72%
May

Jun 60% → May 72% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202560%30
July 202563%30
August 202587%31
September 202582%28
October 202577%30
November 202569%26
December 202574%27
January 202659%29
February 202673%26
March 202694%31
April 202686%28
May 202672%29
Departures on time
72%
Diverted
0%
Flights flown
345
Months covered
12

Same route, other flights

Keep nerding

Based on 356 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.