Flight B61231
JetBlue Airways flight B61231
Looking for B61231 in the air…
Boston (BOS) to Vero Beach (VRB)
Historically, this flight arrives 15+ minutes late 21% of the time, and when it is late the delay averages 65 minutes. It was cancelled 3.8% of the time.
- On-time arrivals
- 79.4%
- Less than 15 minutes late
- Cancelled
- 3.8%
- Of scheduled flights
- Average delay when late
- 65 min
- Flights arriving 15+ minutes late
- Flights tracked
- 264
- Scheduled flights in the period
What caused the delays
- Air traffic control & airport 50%
- Airline (crew, maintenance, cleaning) 34%
- Late-arriving aircraft 16%
- Extreme weather 1%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Dec 2025
Aug 2026
Show as table
| Month | On time | Flights |
|---|---|---|
| December 2025 | 52.4% | 21 |
| January 2026 | 69.0% | 31 |
| February 2026 | 60.0% | 28 |
| March 2026 | 73.3% | 31 |
| April 2026 | 86.2% | 30 |
| May 2026 | 90.3% | 31 |
| June 2026 | 96.7% | 30 |
| July 2026 | 82.1% | 31 |
| August 2026 | 93.3% | 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