Flight Reliability
AA 4833 · American Airlines
LWB → Chicago (LWB–ORD)
49
Bring Snacks
WanderNerd Reliability Score
- 72%
- Arrive within 15 minutes
- 32 min
- Average arrival delay
- 5.1%
- Cancelled
- 11 min early
- Median arrival delay
Based on 79 historical flights. Data through May 2026.
What the data says
Mondays have been rough.
AA 4833 arrived on time 93% of the time on Fridays and just 53% on Mondays. That gap is worth planning around.
A bit behind the American Airlines network.
AA 4833 arrived on time 72% of the time, versus 77% across the American Airlines network.
The breakdown
- Mon53%(15 flights)
- Tue—(8 flights)
- Wed—(8 flights)
- Thu—(8 flights)
- Fri93%(14 flights)
- Sat—(8 flights)
- Sun57%(14 flights)
74%
May
Mar 75% → May 74% on time
| Month | On-time percentage | Flights |
|---|---|---|
| March 2026 | 75% | 12 |
| April 2026 | 73% | 26 |
| May 2026 | 74% | 31 |
- Departures on time
- 77%
- Diverted
- 0%
- Flights flown
- 75
- Months covered
- 4
Keep nerding
Based on 79 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.