Flight Reliability
F9 2265 · Frontier Airlines
San Juan → Baltimore (SJU–BWI)
45
Bring Snacks
WanderNerd Reliability Score
- 65%
- Arrive within 15 minutes
- 16 min
- Average arrival delay
- 4.5%
- Cancelled
- 1 min
- Median arrival delay
Based on 132 historical flights. Data through May 2026.
What the data says
Morning-you made the right choice.
F9 2265 departing between 6–9 AM arrived on time 67% of the time, versus 58% between 3–6 PM.
Friday is doing you no favors.
F9 2265 arrived on time 87% of the time on Sundays and just 48% on Fridays. That gap is worth planning around.
Lagging the SJU–BWI route.
F9 2265 arrived on time 65% of the time, versus 77% across the SJU–BWI route.
Lagging the Frontier Airlines network.
F9 2265 arrived on time 65% of the time, versus 73% across the Frontier Airlines network.
The breakdown
- Mon60%(30 flights)
- Tue—(3 flights)
- Wed79%(14 flights)
- Thu75%(12 flights)
- Fri48%(27 flights)
- Sat61%(23 flights)
- Sun87%(15 flights)
- 6–9 AM67%(78 flights)
- 9 AM–12 PM—(1 flights)
- 12–3 PM60%(30 flights)
- 3–6 PM58%(12 flights)
- 6–9 PM—(3 flights)
88%
May
Jun 41% → May 88% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 41% | 17 |
| July 2025 | 67% | 15 |
| August 2025 | 65% | 17 |
| December 2025 | 77% | 13 |
| January 2026 | 64% | 14 |
| April 2026 | 40% | 15 |
| May 2026 | 88% | 16 |
- Departures on time
- 80%
- Diverted
- 1.5%
- Flights flown
- 124
- Months covered
- 11
Same route, other flights
Keep nerding
Based on 132 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.