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Flight Reliability

B6 470 · JetBlue Airways

Fort Lauderdale → Boston (FLL–BOS)

50
A Little Dicey
WanderNerd Reliability Score
61%
Arrive within 15 minutes
25 min
Average arrival delay
2.8%
Cancelled
6 min
Median arrival delay

Based on 362 historical flights. Data through May 2026.

What the data says

The late departure is the smart one here.

B6 470 departing between 6–9 PM arrived on time 62% of the time, versus 44% between 9 PM–12 AM.

Sunday scaries are real for this one.

B6 470 arrived on time 71% of the time on Wednesdays and just 40% on Sundays. That gap is worth planning around.

A bit behind the FLL–BOS route.

B6 470 arrived on time 61% of the time, versus 67% across the FLL–BOS route.

Lagging the JetBlue Airways network.

B6 470 arrived on time 61% of the time, versus 73% across the JetBlue Airways network.

The breakdown

On-time by weekday
  • Mon59%(49 flights)
  • Tue71%(48 flights)
  • Wed71%(52 flights)
  • Thu57%(51 flights)
  • Fri56%(52 flights)
  • Sat70%(50 flights)
  • Sun40%(50 flights)
On-time by departure window
  • 3–6 PM—(1 flights)
  • 6–9 PM62%(333 flights)
  • 9 PM–12 AM44%(18 flights)
On-time trend by month
97%
May

Jun 59% → May 97% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202559%29
July 202525%28
August 202555%31
September 202563%30
October 202558%31
November 202569%29
December 202558%31
January 202664%28
February 202654%24
March 202652%31
April 202669%29
May 202697%31
Departures on time
57%
Diverted
0%
Flights flown
352
Months covered
12

Same route, other flights

Keep nerding

Based on 362 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.