Flight OddsAA1251 LAS → DCA
American Airlines · Las Vegas, NV to Washington, DC · 60 flights observed, 2025-09-03 to 2025-11-01 · 2,089 mi
AA1251 covers more than one route in the data window — the stats below are for LAS → DCA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
75%
Median delay
-6 min
90th percentile
+65 min
Cancellation rate
0%
How often is AA1251 on time?
Across 60 flights on LAS → DCA from 2025-09-03 to 2025-11-01, AA1251 arrived within 15 minutes of schedule 75% of the time. The median arrival delay was -6 min, and the worst 10% of flights arrived +65 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 45 | 75% |
| 16-30 min | 5 | 8% |
| 31-60 min | 3 | 5% |
| 61-120 min | 4 | 7% |
| 2+ hrs | 3 | 5% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-09 | 28 | 71% | +21 min |
| 2025-10 | 31 | 77% | +3 min |
| 2025-11 | 1 | 100% | -19 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 8 | 88% |
| Tue | 8 | 88% |
| Wed | 9 | 78% |
| Thu | 9 | 44% |
| Fri | 9 | 56% |
| Sat | 9 | 100% |
| Sun | 8 | 75% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…