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Flight Reliability

B6 1786 · JetBlue Airways

Pittsburgh → Boston (PIT–BOS)

40
Bring Snacks
WanderNerd Reliability Score
54%
Arrive within 15 minutes
32 min
Average arrival delay
2.8%
Cancelled
9 min
Median arrival delay

Based on 178 historical flights. Data through May 2026.

What the data says

Sunday scaries are real for this one.

B6 1786 arrived on time 65% of the time on Wednesdays and just 47% on Sundays. That gap is worth planning around.

Well behind the PIT–BOS route.

B6 1786 arrived on time 54% of the time, versus 79% across the PIT–BOS route.

Well behind the JetBlue Airways network.

B6 1786 arrived on time 54% of the time, versus 73% across the JetBlue Airways network.

Trending in the right direction.

B6 1786 arrived on time 61% of the time over the last three months in the data, compared with 43% in the three months before that.

The breakdown

On-time by weekday
  • Mon48%(31 flights)
  • Tue55%(20 flights)
  • Wed65%(20 flights)
  • Thu50%(32 flights)
  • Fri56%(32 flights)
  • Sat—(6 flights)
  • Sun47%(32 flights)
On-time by departure window
  • 6–9 AM—(8 flights)
  • 9 AM–12 PM—(1 flights)
  • 3–6 PM51%(96 flights)
  • 6–9 PM52%(68 flights)
On-time trend by month
70%
May

Jun 50% → May 70% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202550%26
July 202546%24
August 202544%18
September 202539%26
October 202545%20
March 202668%19
May 202670%23
Departures on time
56%
Diverted
0%
Flights flown
173
Months covered
10

Same route, other flights

Keep nerding

Based on 178 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.