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Flight Reliability

B6 430 · JetBlue Airways

Orlando → BQN (MCO–BQN)

63
A Little Dicey
WanderNerd Reliability Score
68%
Arrive within 15 minutes
19 min
Average arrival delay
2.3%
Cancelled
1 min
Median arrival delay

Based on 310 historical flights. Data through May 2026.

What the data says

Morning flights do better here.

B6 430 departing between 3–6 AM arrived on time 92% of the time, versus 44% between 12–3 PM.

Sunday scaries are real for this one.

B6 430 arrived on time 81% of the time on Tuesdays and just 59% on Sundays. That gap is worth planning around.

A bit behind the MCO–BQN route.

B6 430 arrived on time 68% of the time, versus 73% across the MCO–BQN route.

A bit behind the JetBlue Airways network.

B6 430 arrived on time 68% of the time, versus 73% across the JetBlue Airways network.

The breakdown

On-time by weekday
  • Mon63%(43 flights)
  • Tue81%(43 flights)
  • Wed80%(44 flights)
  • Thu61%(43 flights)
  • Fri61%(43 flights)
  • Sat74%(43 flights)
  • Sun59%(44 flights)
On-time by departure window
  • 3–6 AM92%(47 flights)
  • 9 AM–12 PM—(4 flights)
  • 12–3 PM44%(18 flights)
  • 3–6 PM—(2 flights)
  • 6–9 PM51%(59 flights)
  • 9 PM–12 AM71%(173 flights)
On-time trend by month
94%
May

Jun 63% → May 94% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202563%30
July 202557%30
August 202542%31
November 202583%29
December 202558%31
January 202686%28
February 202652%27
March 202659%29
April 202690%30
May 202694%31
Departures on time
68%
Diverted
0%
Flights flown
303
Months covered
12

Same route, other flights

Keep nerding

Based on 310 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.