Flight AA677
American Airlines flight AA677
Looking for AA677 in the air…
Chicago (ORD) to Spokane (GEG)
Historically, this flight arrives 15+ minutes late 38% of the time, and when it is late the delay averages 82 minutes. It was cancelled 1.5% of the time.
- On-time arrivals
- 62.2%
- Less than 15 minutes late
- Cancelled
- 1.5%
- Of scheduled flights
- Average delay when late
- 82 min
- Flights arriving 15+ minutes late
- Flights tracked
- 196
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 54%
- Airline (crew, maintenance, cleaning) 23%
- Air traffic control & airport 20%
- Extreme weather 1%
- Security 1%
Share of delay minutes airlines attributed to each cause (BTS).
Spokane (GEG) to Chicago (ORD)
Historically, this flight arrives 15+ minutes late 43% of the time, and when it is late the delay averages 88 minutes. It was cancelled 2.1% of the time.
- On-time arrivals
- 56.7%
- Less than 15 minutes late
- Cancelled
- 2.1%
- Of scheduled flights
- Average delay when late
- 88 min
- Flights arriving 15+ minutes late
- Flights tracked
- 193
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 62%
- Airline (crew, maintenance, cleaning) 23%
- Air traffic control & airport 9%
- Extreme weather 6%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Chicago (ORD) to New Orleans (MSY)
Historically, this flight arrives 15+ minutes late 52% of the time, and when it is late the delay averages 95 minutes. It was cancelled 0.0% of the time.
- On-time arrivals
- 47.7%
- Less than 15 minutes late
- Cancelled
- 0.0%
- Of scheduled flights
- Average delay when late
- 95 min
- Flights arriving 15+ minutes late
- Flights tracked
- 44
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 52%
- Extreme weather 28%
- Airline (crew, maintenance, cleaning) 12%
- Air traffic control & airport 8%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 77.4% | 54 |
| October 2025 | 61.3% | 62 |
| November 2025 | 60.7% | 58 |
| December 2025 | 63.3% | 60 |
| January 2026 | 66.7% | 9 |
| February 2026 | 32.1% | 28 |
| March 2026 | 34.6% | 54 |
| April 2026 | 51.5% | 34 |
| May 2026 | 45.0% | 20 |
| August 2026 | 72.5% | 54 |
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