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Flight Reliability

B6 2736 · JetBlue Airways

Detroit → Boston (DTW–BOS)

59
A Little Dicey
WanderNerd Reliability Score
68%
Arrive within 15 minutes
16 min
Average arrival delay
3.5%
Cancelled
1 min
Median arrival delay

Based on 113 historical flights. Data through May 2026.

What the data says

The late departure is the smart one here.

B6 2736 departing between 6–9 PM arrived on time 70% of the time, versus 62% between 3–6 PM.

Friday is doing you no favors.

B6 2736 arrived on time 79% of the time on Saturdays and just 53% on Fridays. That gap is worth planning around.

A bit behind the DTW–BOS route.

B6 2736 arrived on time 68% of the time, versus 75% across the DTW–BOS route.

A bit behind the JetBlue Airways network.

B6 2736 arrived on time 68% of the time, versus 73% across the JetBlue Airways network.

The breakdown

On-time by weekday
  • Mon69%(16 flights)
  • Tue64%(11 flights)
  • Wed73%(15 flights)
  • Thu57%(14 flights)
  • Fri53%(17 flights)
  • Sat79%(19 flights)
  • Sun77%(17 flights)
On-time by departure window
  • 6–9 AM69%(35 flights)
  • 9 AM–12 PM—(4 flights)
  • 12–3 PM—(6 flights)
  • 3–6 PM62%(21 flights)
  • 6–9 PM70%(43 flights)
On-time trend by month
63%
May

Nov 68% → May 63% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
November 202568%22
December 202565%17
January 202663%24
February 202679%14
April 202664%11
May 202663%16
Departures on time
79%
Diverted
0%
Flights flown
109
Months covered
8

Same route, other flights

Keep nerding

Based on 113 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.