Flight AA499
American Airlines flight AA499
Looking for AA499 in the air…
Dallas-Fort Worth (DFW) to San Antonio (SAT)
Historically, this flight arrives 15+ minutes late 41% of the time, and when it is late the delay averages 96 minutes. It was cancelled 4.2% of the time.
- On-time arrivals
- 59.5%
- Less than 15 minutes late
- Cancelled
- 4.2%
- Of scheduled flights
- Average delay when late
- 96 min
- Flights arriving 15+ minutes late
- Flights tracked
- 286
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 58%
- Airline (crew, maintenance, cleaning) 34%
- Air traffic control & airport 5%
- Extreme weather 2%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
San Antonio (SAT) to Dallas-Fort Worth (DFW)
Historically, this flight arrives 15+ minutes late 48% of the time, and when it is late the delay averages 133 minutes. It was cancelled 8.8% of the time.
- On-time arrivals
- 52.1%
- Less than 15 minutes late
- Cancelled
- 8.8%
- Of scheduled flights
- Average delay when late
- 133 min
- Flights arriving 15+ minutes late
- Flights tracked
- 80
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 75%
- Airline (crew, maintenance, cleaning) 23%
- Air traffic control & airport 2%
- Extreme weather 1%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Charleston (CHS) to Philadelphia (PHL)
Historically, this flight arrives 15+ minutes late 54% of the time, and when it is late the delay averages 75 minutes. It was cancelled 3.7% of the time.
- On-time arrivals
- 46.2%
- Less than 15 minutes late
- Cancelled
- 3.7%
- Of scheduled flights
- Average delay when late
- 75 min
- Flights arriving 15+ minutes late
- Flights tracked
- 27
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 78%
- Air traffic control & airport 20%
- Extreme weather 2%
- Airline (crew, maintenance, cleaning) 0%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Dallas-Fort Worth (DFW) to Oklahoma City (OKC)
Only 2 flights on record, which is too few for reliable odds.
- On-time arrivals
- 50.0%
- Less than 15 minutes late
- Cancelled
- 0.0%
- Of scheduled flights
- Average delay when late
- 83 min
- Flights arriving 15+ minutes late
- Flights tracked
- 2
- Scheduled flights in the period
What caused the delays
- Airline (crew, maintenance, cleaning) 74%
- Late-arriving aircraft 26%
- Air traffic control & airport 0%
- Extreme weather 0%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Oklahoma City (OKC) to Dallas-Fort Worth (DFW)
Only 2 flights on record, which is too few for reliable odds.
- On-time arrivals
- 50.0%
- Less than 15 minutes late
- Cancelled
- 0.0%
- Of scheduled flights
- Average delay when late
- 60 min
- Flights arriving 15+ minutes late
- Flights tracked
- 2
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 100%
- Airline (crew, maintenance, cleaning) 0%
- Air traffic control & airport 0%
- Extreme weather 0%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 90.0% | 21 |
| October 2025 | 64.3% | 29 |
| November 2025 | 59.4% | 33 |
| December 2025 | 51.4% | 35 |
| January 2026 | 60.0% | 5 |
| February 2026 | 70.6% | 17 |
| March 2026 | 46.7% | 31 |
| April 2026 | 62.1% | 30 |
| May 2026 | 58.3% | 42 |
| June 2026 | 57.4% | 60 |
| July 2026 | 50.9% | 59 |
| August 2026 | 41.2% | 35 |
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