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Flight Reliability

B6 501 · JetBlue Airways

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and B6 501 moved between routes during this period. Numbers below combine all of them, so treat them as background, not a verdict. For a cleaner answer, check the route you are actually flying.

Combined across all its routes

70%
Arrive within 15 minutes
18 min
Average arrival delay
4.7%
Cancelled
5 min early
Median arrival delay

Based on 274 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon63%(41 flights)
  • Tue80%(30 flights)
  • Wed75%(32 flights)
  • Thu72%(43 flights)
  • Fri63%(41 flights)
  • Sat66%(41 flights)
  • Sun72%(32 flights)
On-time by departure window
  • 12–3 PM67%(91 flights)
  • 3–6 PM61%(36 flights)
  • 6–9 PM74%(133 flights)
On-time trend by month
71%
May

Jun 67% → May 71% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202567%21
July 202550%18
August 202572%18
October 202582%17
November 202571%21
December 202548%25
January 202682%22
February 202673%26
March 202667%30
April 202680%30
May 202671%31
Departures on time
71%
Diverted
0.4%
Flights flown
260
Months covered
12

Keep nerding

Based on 274 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.