Flight Reliability
B6 2229 · JetBlue Airways
Boston → Milwaukee (BOS–MKE)
82
Pretty Reliable
WanderNerd Reliability Score
- 77%
- Arrive within 15 minutes
- 9 min
- Average arrival delay
- 0.8%
- Cancelled
- 3 min early
- Median arrival delay
Based on 127 historical flights. Data through May 2026.
What the data says
Morning flights do better here.
B6 2229 departing between 6–9 AM arrived on time 91% of the time, versus 76% between 12–3 PM.
Saturdays have been rough.
B6 2229 arrived on time 89% of the time on Tuesdays and just 72% on Saturdays. That gap is worth planning around.
A bit ahead of the JetBlue Airways network.
B6 2229 arrived on time 77% of the time, versus 73% across the JetBlue Airways network.
The breakdown
- Mon78%(18 flights)
- Tue89%(18 flights)
- Wed82%(17 flights)
- Thu72%(18 flights)
- Fri72%(18 flights)
- Sat72%(18 flights)
- Sun74%(19 flights)
- 6–9 AM91%(11 flights)
- 12–3 PM76%(110 flights)
- 3–6 PM—(5 flights)
77%
May
Jun 77% → May 77% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 77% | 30 |
| July 2025 | 67% | 30 |
| August 2025 | 84% | 31 |
| May 2026 | 77% | 31 |
- Departures on time
- 79%
- Diverted
- 0%
- Flights flown
- 126
- Months covered
- 6
Same route, other flights
Keep nerding
Based on 127 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.