Flight Reliability
AA 274 · American Airlines
Los Angeles → New York (LAX–JFK)100% of its flights flew this route. The rest (RDU–MIA) are included in these numbers.
- 60%
- Arrive within 15 minutes
- 29 min
- Average arrival delay
- 1.6%
- Cancelled
- 5 min
- Median arrival delay
Based on 365 historical flights. Data through May 2026.
What the data says
Friday is doing you no favors.
AA 274 arrived on time 69% of the time on Mondays. On Fridays: 56%.
Well behind the LAX–JFK route.
AA 274 arrived on time 60% of the time, versus 79% across the LAX–JFK route.
Well behind the American Airlines network.
AA 274 arrived on time 60% of the time, versus 77% across the American Airlines network.
Trending in the right direction.
AA 274 arrived on time 65% of the time over the last three months in the data, compared with 53% in the three months before that.
The breakdown
- Mon69%(51 flights)
- Tue64%(50 flights)
- Wed56%(52 flights)
- Thu64%(50 flights)
- Fri56%(52 flights)
- Sat56%(50 flights)
- Sun59%(51 flights)
- 9 AM–12 PM—(3 flights)
- 12–3 PM61%(352 flights)
- 6–9 PM—(1 flights)
Jun 33% → May 57% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 33% | 30 |
| July 2025 | 58% | 31 |
| August 2025 | 73% | 30 |
| September 2025 | 59% | 29 |
| October 2025 | 77% | 30 |
| November 2025 | 70% | 30 |
| December 2025 | 58% | 31 |
| January 2026 | 43% | 28 |
| February 2026 | 58% | 26 |
| March 2026 | 65% | 31 |
| April 2026 | 73% | 30 |
| May 2026 | 57% | 30 |
- Departures on time
- 64%
- Diverted
- 0.8%
- Flights flown
- 356
- Months covered
- 12
Same route, other flights
Keep nerding
Based on 365 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.