Flight B61677
JetBlue Airways flight B61677
Looking for B61677 in the air…
New York (JFK) to Jacksonville (JAX)
Historically, this flight arrives 15+ minutes late 39% of the time, and when it is late the delay averages 70 minutes. It was cancelled 5.6% of the time.
- On-time arrivals
- 60.8%
- Less than 15 minutes late
- Cancelled
- 5.6%
- Of scheduled flights
- Average delay when late
- 70 min
- Flights arriving 15+ minutes late
- Flights tracked
- 231
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 55%
- Airline (crew, maintenance, cleaning) 26%
- Air traffic control & airport 16%
- Extreme weather 3%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Sep 2025
Aug 2026
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 73.9% | 23 |
| October 2025 | 68.2% | 24 |
| November 2025 | 66.7% | 28 |
| December 2025 | 59.3% | 29 |
| January 2026 | 60.0% | 5 |
| March 2026 | 73.7% | 19 |
| May 2026 | 72.7% | 11 |
| June 2026 | 69.0% | 30 |
| July 2026 | 38.5% | 31 |
| August 2026 | 39.3% | 31 |
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