Flight Reliability
AA 16 · American Airlines
San Francisco → New York (SFO–JFK)
69
Usually Fine
WanderNerd Reliability Score
- 75%
- Arrive within 15 minutes
- 12 min
- Average arrival delay
- 1.8%
- Cancelled
- 8 min early
- Median arrival delay
Based on 336 historical flights. Data through May 2026.
What the data says
Morning flights do better here.
AA 16 departing between 9 AM–12 PM arrived on time 76% of the time, versus 66% between 12–3 PM.
Wednesdays have been rough.
AA 16 arrived on time 90% of the time on Fridays and just 67% on Wednesdays. That gap is worth planning around.
A bit behind the SFO–JFK route.
AA 16 arrived on time 75% of the time, versus 81% across the SFO–JFK route.
Recent months have been rougher.
AA 16 arrived on time 62% of the time over the last three months in the data, compared with 82% in the three months before that.
The breakdown
- Mon72%(47 flights)
- Tue67%(49 flights)
- Wed67%(49 flights)
- Thu80%(49 flights)
- Fri90%(49 flights)
- Sat80%(35 flights)
- Sun70%(47 flights)
- 9 AM–12 PM76%(290 flights)
- 12–3 PM66%(35 flights)
68%
May
Jun 63% → May 68% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 63% | 30 |
| July 2025 | 76% | 29 |
| August 2025 | 86% | 29 |
| September 2025 | 87% | 30 |
| October 2025 | 74% | 31 |
| November 2025 | 82% | 28 |
| December 2025 | 83% | 23 |
| January 2026 | 92% | 24 |
| February 2026 | 73% | 22 |
| March 2026 | 67% | 27 |
| April 2026 | 52% | 27 |
| May 2026 | 68% | 25 |
- Departures on time
- 77%
- Diverted
- 1.5%
- Flights flown
- 325
- Months covered
- 12
Same route, other flights
Keep nerding
Based on 336 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.