Flight OddsAA4257 MSP → DCA
American Airlines · Minneapolis, MN to Washington, DC · 8 flights observed, 2025-12-26 to 2026-01-05 · 931 mi
AA4257 covers more than one route in the data window — the stats below are for MSP → DCA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
86%
Median delay
-12 min
90th percentile
+23 min
Cancellation rate
13%
How often is AA4257 on time?
Across 8 flights on MSP → DCA from 2025-12-26 to 2026-01-05, AA4257 arrived within 15 minutes of schedule 86% of the time. The median arrival delay was -12 min, and the worst 10% of flights arrived +23 min or later. 13% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 6 | 86% |
| 16-30 min | 0 | 0% |
| 31-60 min | 0 | 0% |
| 61-120 min | 1 | 14% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-12 | 3 | 67% | +17 min |
| 2026-01 | 4 | 100% | -16 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 2 | 100% |
| Tue | 1 | 0% |
| Wed | No data | — |
| Thu | 1 | 100% |
| Fri | 2 | 100% |
| Sat | No data | — |
| Sun | 1 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…