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Flight Reliability

B6 127 · JetBlue Airways

Newark → Orlando (EWR–MCO)

66
Usually Fine
WanderNerd Reliability Score
74%
Arrive within 15 minutes
11 min
Average arrival delay
2.9%
Cancelled
4 min early
Median arrival delay

Based on 348 historical flights. Data through May 2026.

What the data says

The 12–3 PM departure wins.

B6 127 departing between 12–3 PM arrived on time 81% of the time, versus 62% between 3–6 PM.

Sunday scaries are real for this one.

B6 127 arrived on time 89% of the time on Wednesdays and just 57% on Sundays. That gap is worth planning around.

Trending in the right direction.

B6 127 arrived on time 78% of the time over the last three months in the data, compared with 65% in the three months before that.

The breakdown

On-time by weekday
  • Mon64%(50 flights)
  • Tue80%(44 flights)
  • Wed89%(47 flights)
  • Thu82%(51 flights)
  • Fri71%(51 flights)
  • Sat75%(44 flights)
  • Sun57%(47 flights)
On-time by departure window
  • 6–9 AM—(1 flights)
  • 9 AM–12 PM79%(167 flights)
  • 12–3 PM81%(47 flights)
  • 3–6 PM62%(63 flights)
  • 6–9 PM67%(55 flights)
  • 9 PM–12 AM—(1 flights)
On-time trend by month
77%
May

Jun 87% → May 77% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202587%30
July 202583%30
August 202574%31
September 202590%30
October 202552%29
November 202568%25
December 202548%29
January 202661%18
February 202686%21
March 202677%30
April 202680%30
May 202677%31
Departures on time
74%
Diverted
1.1%
Flights flown
334
Months covered
12

Same route, other flights

Keep nerding

Based on 348 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.