Flight B6334
JetBlue Airways flight B6334
Looking for B6334 in the air…
Alerts at this flight's airports
San Francisco (SFO) to Boston (BOS)
Historically, this flight arrives 15+ minutes late 22% of the time, and when it is late the delay averages 108 minutes. It was cancelled 3.2% of the time.
- On-time arrivals
- 77.6%
- Less than 15 minutes late
- Cancelled
- 3.2%
- Of scheduled flights
- Average delay when late
- 108 min
- Flights arriving 15+ minutes late
- Flights tracked
- 157
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 34%
- Air traffic control & airport 29%
- Airline (crew, maintenance, cleaning) 23%
- Extreme weather 14%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
San Juan (SJU) to Orlando (MCO)
Historically, this flight arrives 15+ minutes late 32% of the time, and when it is late the delay averages 101 minutes. It was cancelled 1.7% of the time.
- On-time arrivals
- 67.5%
- Less than 15 minutes late
- Cancelled
- 1.7%
- Of scheduled flights
- Average delay when late
- 101 min
- Flights arriving 15+ minutes late
- Flights tracked
- 116
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 78%
- Airline (crew, maintenance, cleaning) 20%
- Air traffic control & airport 1%
- Extreme weather 0%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 50.0% | 2 |
| October 2025 | 60.0% | 5 |
| November 2025 | 87.0% | 24 |
| December 2025 | 74.1% | 27 |
| January 2026 | 72.0% | 26 |
| February 2026 | 81.8% | 24 |
| March 2026 | 69.2% | 27 |
| April 2026 | 88.0% | 25 |
| May 2026 | 90.9% | 22 |
| June 2026 | 83.3% | 30 |
| July 2026 | 53.3% | 31 |
| August 2026 | 48.3% | 30 |
Source: U.S. DOT Bureau of Transportation Statistics on-time data, September 2025 – August 2026. Covers flights operated by reporting U.S. carriers. About our data