Flight B6394
JetBlue Airways flight B6394
Looking for B6394 in the air…
Denver (DEN) to Boston (BOS)
Historically, this flight arrives 15+ minutes late 38% of the time, and when it is late the delay averages 96 minutes. It was cancelled 3.9% of the time.
- On-time arrivals
- 61.8%
- Less than 15 minutes late
- Cancelled
- 3.9%
- Of scheduled flights
- Average delay when late
- 96 min
- Flights arriving 15+ minutes late
- Flights tracked
- 309
- Scheduled flights in the period
What caused the delays
- Airline (crew, maintenance, cleaning) 37%
- Air traffic control & airport 35%
- Late-arriving aircraft 28%
- Extreme weather 0%
- 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 | 63.3% | 30 |
| October 2025 | 71.0% | 31 |
| November 2025 | 63.6% | 22 |
| December 2025 | 66.7% | 28 |
| January 2026 | 72.4% | 31 |
| February 2026 | 56.5% | 26 |
| March 2026 | 70.4% | 27 |
| April 2026 | 66.7% | 15 |
| May 2026 | 70.6% | 17 |
| June 2026 | 55.0% | 20 |
| July 2026 | 41.7% | 31 |
| August 2026 | 42.9% | 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