Flight B6307
JetBlue Airways flight B6307
Looking for B6307 in the air…
Portland (PWM) to New York (JFK)
Historically, this flight arrives 15+ minutes late 7% of the time, and when it is late the delay averages 110 minutes. It was cancelled 5.5% of the time.
- On-time arrivals
- 92.8%
- Less than 15 minutes late
- Cancelled
- 5.5%
- Of scheduled flights
- Average delay when late
- 110 min
- Flights arriving 15+ minutes late
- Flights tracked
- 146
- Scheduled flights in the period
What caused the delays
- Airline (crew, maintenance, cleaning) 66%
- Air traffic control & airport 31%
- Late-arriving aircraft 3%
- Extreme weather 0%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Boston (BOS) to Nashville (BNA)
Historically, this flight arrives 15+ minutes late 37% of the time, and when it is late the delay averages 81 minutes. It was cancelled 3.1% of the time.
- On-time arrivals
- 63.5%
- Less than 15 minutes late
- Cancelled
- 3.1%
- Of scheduled flights
- Average delay when late
- 81 min
- Flights arriving 15+ minutes late
- Flights tracked
- 65
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 53%
- Airline (crew, maintenance, cleaning) 30%
- Air traffic control & airport 17%
- Extreme weather 0%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 100.0% | 19 |
| October 2025 | 81.5% | 28 |
| November 2025 | 68.0% | 25 |
| December 2025 | 100.0% | 1 |
| February 2026 | 80.0% | 5 |
| March 2026 | 60.7% | 30 |
| April 2026 | 100.0% | 2 |
| May 2026 | 90.0% | 31 |
| June 2026 | 92.0% | 25 |
| July 2026 | 89.5% | 22 |
| August 2026 | 95.0% | 23 |
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