Flight Reliability
AA 4019 · American Airlines
Minneapolis → Chicago (MSP–ORD)80% of its flights flew this route. The rest (DFW–MYR) are included in these numbers.
99
Nerd Approved
WanderNerd Reliability Score
- 91%
- Arrive within 15 minutes
- 15 min early
- Average arrival delay
- 0%
- Cancelled
- 24 min early
- Median arrival delay
Based on 55 historical flights. Data through May 2026.
What the data says
Morning-you made the right choice.
AA 4019 departing between 3–6 AM arrived on time 96% of the time, versus 73% between 6–9 PM.
Well ahead of the MSP–ORD route.
AA 4019 arrived on time 91% of the time, versus 71% across the MSP–ORD route.
Better than the American Airlines network average.
AA 4019 arrived on time 91% of the time, versus 77% across the American Airlines network.
The breakdown
- Mon—(7 flights)
- Tue—(8 flights)
- Wed—(8 flights)
- Thu—(8 flights)
- Fri—(8 flights)
- Sat—(8 flights)
- Sun—(8 flights)
- 3–6 AM96%(44 flights)
- 6–9 PM73%(11 flights)
- Departures on time
- 93%
- Diverted
- 0%
- Flights flown
- 55
- Months covered
- 2
Same route, other flights
Keep nerding
Based on 55 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.