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Flight Reliability

B6 1584 · JetBlue Airways

Orlando → New York (MCO–JFK)

82
Pretty Reliable
WanderNerd Reliability Score
81%
Arrive within 15 minutes
7 min
Average arrival delay
1.8%
Cancelled
5 min early
Median arrival delay

Based on 170 historical flights. Data through May 2026.

What the data says

The 6–9 AM departure wins.

B6 1584 departing between 6–9 AM arrived on time 84% of the time, versus 77% between 9 AM–12 PM.

Sunday scaries are real for this one.

B6 1584 arrived on time 92% of the time on Fridays and just 72% on Sundays. That gap is worth planning around.

A bit ahead of the MCO–JFK route.

B6 1584 arrived on time 81% of the time, versus 74% across the MCO–JFK route.

Better than the JetBlue Airways network average.

B6 1584 arrived on time 81% of the time, versus 73% across the JetBlue Airways network.

The breakdown

On-time by weekday
  • Mon74%(23 flights)
  • Tue83%(24 flights)
  • Wed83%(24 flights)
  • Thu83%(24 flights)
  • Fri92%(24 flights)
  • Sat78%(23 flights)
  • Sun72%(25 flights)
On-time by departure window
  • 6–9 AM84%(88 flights)
  • 9 AM–12 PM77%(78 flights)
  • 3–6 PM—(1 flights)
On-time trend by month
90%
May

Nov 82% → May 90% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
November 202582%28
December 202574%31
February 202688%16
March 202681%31
April 202680%30
May 202690%20
Departures on time
83%
Diverted
0%
Flights flown
167
Months covered
8

Same route, other flights

Keep nerding

Based on 170 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.