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Flight Reliability

B6 322 · JetBlue Airways

West Palm Beach → Boston (PBI–BOS)

79
Usually Fine
WanderNerd Reliability Score
85%
Arrive within 15 minutes
4 min
Average arrival delay
3.3%
Cancelled
7 min early
Median arrival delay

Based on 334 historical flights. Data through May 2026.

What the data says

The 6–9 AM departure wins.

B6 322 departing between 6–9 AM arrived on time 97% of the time, versus 78% between 9 AM–12 PM.

Mondays have been rough.

B6 322 arrived on time 94% of the time on Fridays and just 78% on Mondays. That gap is worth planning around.

Well ahead of the PBI–BOS route.

B6 322 arrived on time 85% of the time, versus 66% across the PBI–BOS route.

Better than the JetBlue Airways network average.

B6 322 arrived on time 85% of the time, versus 73% across the JetBlue Airways network.

The breakdown

On-time by weekday
  • Mon78%(41 flights)
  • Tue82%(51 flights)
  • Wed90%(51 flights)
  • Thu83%(47 flights)
  • Fri94%(46 flights)
  • Sat86%(44 flights)
  • Sun83%(42 flights)
On-time by departure window
  • 6–9 AM97%(143 flights)
  • 9 AM–12 PM78%(171 flights)
  • 3–6 PM—(8 flights)
On-time trend by month
93%
May

Jun 96% → May 93% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202596%24
July 202594%31
August 2025100%30
September 202550%10
October 202594%31
November 202592%26
December 202572%29
January 202679%29
February 202675%24
March 202683%29
April 202673%30
May 202693%29
Departures on time
86%
Diverted
0.3%
Flights flown
322
Months covered
12

Same route, other flights

Keep nerding

Based on 334 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.