Flight NK3905
Flight NK3905
San Juan (SJU) to Tampa (TPA)
Historically, this flight arrives 15+ minutes late 44% of the time, and when it is late the delay averages 55 minutes. It was cancelled 14.0% of the time.
- On-time arrivals
- 55.8%
- Less than 15 minutes late
- Cancelled
- 14.0%
- Of scheduled flights
- Average delay when late
- 55 min
- Flights arriving 15+ minutes late
- Flights tracked
- 50
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 58%
- Air traffic control & airport 27%
- Airline (crew, maintenance, cleaning) 15%
- Extreme weather 0%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Feb 2026
Apr 2026
Show as table
| Month | On time | Flights |
|---|---|---|
| February 2026 | 100.0% | 6 |
| March 2026 | 53.8% | 31 |
| April 2026 | 36.4% | 13 |
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