Flight AA2542
American Airlines flight AA2542
Looking for AA2542 in the air…
Dallas-Fort Worth (DFW) to Knoxville/Maryville (TYS)
Historically, this flight arrives 15+ minutes late 33% of the time, and when it is late the delay averages 56 minutes. It was cancelled 5.0% of the time.
- On-time arrivals
- 66.9%
- Less than 15 minutes late
- Cancelled
- 5.0%
- Of scheduled flights
- Average delay when late
- 56 min
- Flights arriving 15+ minutes late
- Flights tracked
- 181
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 47%
- Airline (crew, maintenance, cleaning) 31%
- Air traffic control & airport 20%
- Extreme weather 2%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Knoxville/Maryville (TYS) to Dallas-Fort Worth (DFW)
Historically, this flight arrives 15+ minutes late 36% of the time, and when it is late the delay averages 80 minutes. It was cancelled 5.6% of the time.
- On-time arrivals
- 63.7%
- Less than 15 minutes late
- Cancelled
- 5.6%
- Of scheduled flights
- Average delay when late
- 80 min
- Flights arriving 15+ minutes late
- Flights tracked
- 178
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 42%
- Airline (crew, maintenance, cleaning) 26%
- Extreme weather 19%
- Air traffic control & airport 13%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Dallas-Fort Worth (DFW) to Philadelphia (PHL)
Historically, this flight arrives 15+ minutes late 43% of the time, and when it is late the delay averages 79 minutes. It was cancelled 6.2% of the time.
- On-time arrivals
- 56.7%
- Less than 15 minutes late
- Cancelled
- 6.2%
- Of scheduled flights
- Average delay when late
- 79 min
- Flights arriving 15+ minutes late
- Flights tracked
- 160
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 57%
- Airline (crew, maintenance, cleaning) 27%
- Air traffic control & airport 11%
- Extreme weather 5%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 60.7% | 29 |
| October 2025 | 49.0% | 56 |
| November 2025 | 63.0% | 56 |
| December 2025 | 58.3% | 60 |
| January 2026 | 70.0% | 62 |
| February 2026 | 76.8% | 56 |
| March 2026 | 69.4% | 62 |
| April 2026 | 88.6% | 36 |
| May 2026 | 63.3% | 31 |
| June 2026 | 42.9% | 29 |
| July 2026 | 33.3% | 30 |
| August 2026 | 44.4% | 12 |
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