AA2304 DCA → ORD

American Airlines · Washington, DC to Chicago, IL · 228 flights observed, 2025-07-01 to 2026-06-30 · 612 mi

AA2304 covers more than one route in the data window — the stats below are for DCA → ORD, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
87%
Median delay
-15 min
90th percentile
+24 min
Cancellation rate
5%

How often is AA2304 on time?

Across 228 flights on DCA → ORD from 2025-07-01 to 2026-06-30, AA2304 arrived within 15 minutes of schedule 87% of the time. The median arrival delay was -15 min, and the worst 10% of flights arrived +24 min or later. 5% of flights were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time18887%
16-30 min105%
31-60 min84%
61-120 min73%
2+ hrs42%

Performance by month

MonthFlightsOn-timeAvg delay
2025-0725100%-28 min
2025-082993%-14 min
2025-0930100%-14 min
2025-103087%0 min
2025-112100%-22 min
2025-121486%-7 min
2026-015100%-24 min
2026-042458%+13 min
2026-053077%+23 min
2026-062886%+10 min

Performance by day of week

DayFlightsOn-time
Mon3184%
Tue2990%
Wed3288%
Thu3291%
Fri3187%
Sat3388%
Sun2979%

Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…