Flight Reliability
B6 2620 · JetBlue Airways
Miami → Boston (MIA–BOS)
17
Bring Snacks
WanderNerd Reliability Score
- 56%
- Arrive within 15 minutes
- 36 min
- Average arrival delay
- 8.6%
- Cancelled
- 10 min
- Median arrival delay
Based on 35 historical flights. Data through May 2026.
What the data says
Morning-you made the right choice.
B6 2620 departing between 6–9 AM arrived on time 71% of the time, versus 44% between 6–9 PM.
Lagging the MIA–BOS route.
B6 2620 arrived on time 56% of the time, versus 70% across the MIA–BOS route.
Well behind the JetBlue Airways network.
B6 2620 arrived on time 56% of the time, versus 73% across the JetBlue Airways network.
The breakdown
- Mon—(7 flights)
- Tue—(4 flights)
- Wed—(0 flights)
- Thu—(5 flights)
- Fri—(6 flights)
- Sat—(6 flights)
- Sun—(4 flights)
- 6–9 AM71%(14 flights)
- 6–9 PM44%(18 flights)
- Departures on time
- 63%
- Diverted
- 0%
- Flights flown
- 32
- Months covered
- 3
Same route, other flights
Keep nerding
Based on 35 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.