Flight AS415
Alaska Airlines flight AS415
Looking for AS415 in the air…
Dallas-Fort Worth (DFW) to Seattle (SEA)
Historically, this flight arrives 15+ minutes late 15% of the time, and when it is late the delay averages 66 minutes. It was cancelled 2.0% of the time.
- On-time arrivals
- 85.1%
- Less than 15 minutes late
- Cancelled
- 2.0%
- Of scheduled flights
- Average delay when late
- 66 min
- Flights arriving 15+ minutes late
- Flights tracked
- 351
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 38%
- Airline (crew, maintenance, cleaning) 30%
- Air traffic control & airport 25%
- Extreme weather 6%
- Security 1%
Share of delay minutes airlines attributed to each cause (BTS).
Sep 2025
Aug 2026
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 79.3% | 29 |
| October 2025 | 84.0% | 25 |
| November 2025 | 84.6% | 27 |
| December 2025 | 79.3% | 29 |
| January 2026 | 75.0% | 30 |
| February 2026 | 89.3% | 28 |
| March 2026 | 86.7% | 31 |
| April 2026 | 93.3% | 30 |
| May 2026 | 72.4% | 31 |
| June 2026 | 85.2% | 29 |
| July 2026 | 96.8% | 31 |
| August 2026 | 93.5% | 31 |
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