Miami (MIA) to Washington (DCA) flights
American Airlines, Delta Air Lines fly nonstop from Miami International Airport to Ronald Reagan Washington National Airport, with about 71 flights a week in July 2026. The 919-mile flight takes about 2h 32m gate to gate.
- Distance
- 919 mi · 1,479 km
- Flight time
- 2h 32m
- Airlines
- 2
- Seats filled
- 82%
Airlines flying MIA to DCA
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| American Airlines | 64 | Boeing 737-800, Boeing 737 MAX 8, Airbus A319 | 487,825 | 2h 32m |
| Delta Air Lines | 7 | Airbus A319, Airbus A320-100/200, Airbus A220-300 | 37,112 | 2h 35m |
| Republic AirlineSeasonal or ended | n/a | Embraer E175 | 2,776 | 2h 43m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
MIA to DCA flight schedule
15 flight numbers flew this route in August 2026, 11 of them almost daily. The first usually leaves at 6:35am and the last at 10:10pm. Times are local and can change; check with the airline before you book.
| Flight | Departs | Arrives | Days flown in August 2026 | On time (12 months) |
|---|---|---|---|---|
| AA 491American Airlines | 6:35am | 9:18am | 31 | 95% |
| AA 2848American Airlines | 8:00am | 10:39am | 26 | 92% |
| AA 1299American Airlines | 8:02am | 10:38am | 4 | 88% |
| AA 1612American Airlines | 9:55am | 12:38pm | 26 | 86% |
| AA 2915American Airlines | 9:59am | 12:37pm | 4 | 81% |
| DL 2888Delta Air Lines | 11:22am | 2:05pm | 31 | 73% |
| AA 1606American Airlines | 11:59am | 2:44pm | 4 | 86% |
| AA 422American Airlines | 12:00pm | 2:46pm | 27 | 82% |
| AA 861American Airlines | 1:35pm | 4:23pm | 27 | 85% |
| AA 3310American Airlines | 1:42pm | 4:26pm | 4 | 68% |
| AA 3034American Airlines | 3:12pm | 6:00pm | 27 | 64% |
| AA 667American Airlines | 6:11pm | 8:59pm | 31 | 57% |
| AA 2648American Airlines | 7:22pm | 10:10pm | 30 | 61% |
| AA 2897American Airlines | 8:54pm | 11:41pm | 27 | 75% |
| AA 708American Airlines | 10:10pm | 12:57am | 31 | 79% |
Is MIA to DCA on time?
From September 2025 to August 2026, 76% of 3,954 flights arrived within 15 minutes of schedule and 2% were cancelled. Flights leaving around 6am were the most punctual (91%), those around 6pm the least (60%). Most delay time was caused by late-arriving aircraft (41%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| American Airlines | 3,563 | 76% | 18 min | 2.2% |
| Delta Air Lines | 391 | 78% | 17 min | 0.5% |
Airlines as sold: flights operated by regional partners count under the airline on the ticket. Average delay is across all completed flights, early arrivals counted as zero.
On-time arrivals by departure time
| Scheduled departure | Flights | On time, relative | On time |
|---|---|---|---|
| 6am to 7am | 355 | 91% | |
| 7am to 8am | 98 | 93% | |
| 8am to 9am | 253 | 90% | |
| 9am to 10am | 246 | 84% | |
| 10am to 11am | 132 | 85% | |
| 11am to 12pm | 593 | 78% | |
| 12pm to 1pm | 106 | 86% | |
| 1pm to 2pm | 117 | 72% | |
| 2pm to 3pm | 235 | 69% | |
| 3pm to 4pm | 149 | 66% | |
| 4pm to 5pm | 234 | 69% | |
| 5pm to 6pm | 260 | 69% | |
| 6pm to 7pm | 323 | 60% | |
| 7pm to 8pm | 137 | 57% | |
| 8pm to 9pm | 337 | 72% | |
| 9pm to 10pm | 258 | 79% | |
| 10pm to 11pm | 120 | 72% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 334 | 49,527 | |
| September 2025 | 324 | 40,808 | |
| October 2025 | 334 | 41,659 | |
| November 2025 | 302 | 42,834 | |
| December 2025 | 343 | 44,103 | |
| January 2026 | 313 | 43,340 | |
| February 2026 | 298 | 40,779 | |
| March 2026 | 329 | 47,488 | |
| April 2026 | 329 | 46,226 | |
| May 2026 | 336 | 46,438 | |
| June 2026 | 318 | 41,401 | |
| July 2026 | 315 | 43,184 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.