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Flight Reliability

B6 1883 · JetBlue Airways

Boston → Raleigh–Durham (BOS–RDU)

83
Pretty Reliable
WanderNerd Reliability Score
87%
Arrive within 15 minutes
7 min early
Average arrival delay
3.0%
Cancelled
16 min early
Median arrival delay

Based on 266 historical flights. Data through May 2026.

What the data says

Saturdays have been rough.

B6 1883 arrived on time 95% of the time on Mondays and just 76% on Saturdays. That gap is worth planning around.

Better than the BOS–RDU route average.

B6 1883 arrived on time 87% of the time, versus 77% across the BOS–RDU route.

Better than the JetBlue Airways network average.

B6 1883 arrived on time 87% of the time, versus 73% across the JetBlue Airways network.

Keep a backup plan handy.

B6 1883 was cancelled 3.0% of the time. Typical for U.S. flights is around 1–2%.

The breakdown

On-time by weekday
  • Mon95%(42 flights)
  • Tue87%(30 flights)
  • Wed88%(32 flights)
  • Thu87%(45 flights)
  • Fri88%(42 flights)
  • Sat76%(21 flights)
  • Sun83%(46 flights)
On-time by departure window
  • 3–6 AM—(1 flights)
  • 6–9 AM87%(257 flights)
On-time trend by month
97%
May

Jun 91% → May 97% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202591%22
July 202596%25
August 202585%26
September 202594%18
October 202596%26
November 202584%25
December 202568%31
February 202667%12
March 202691%23
April 202688%17
May 202697%29
Departures on time
89%
Diverted
0%
Flights flown
258
Months covered
12

Same route, other flights

Keep nerding

Based on 266 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.