The U.S. aircraft register, updated daily
Routes and flights · the DOT's airline reports, August 2025 to July 2026

Phoenix Sky Harbor International ⇄ Ronald Reagan Washington Ntl PHX–DCA

Airlines flew 2,122 flights between Phoenix Sky Harbor International PHX in Phoenix, AZ and Ronald Reagan Washington Ntl DCA in Washington, DC in the twelve months to July 2026, both directions together: 353,063 passengers in 405,647 seats, 87% of them filled, and 24,046 pounds of freight. 1,979 miles, about 227 minutes in the air, on 2 airlines: American Airlines Inc. (2,119), Alaska Airlines Inc. (3). Planning to fly it yourself? The weather and winds along this route right now.

2,122
flights, twelve months
PHX-DCA: 1,059 · DCA-PHX: 1,063
353,063
passengers
87% of seats filled
1,979
miles
about 227 minutes airborne
2
airlines
4 aircraft types

Flights by month both directions

047941411881/254/257/2510/251/264/261727/26
By month, as a table
flights
1/25170
2/25162
3/25188
4/25182
5/25184
6/25178
7/25176
8/25183
9/25177
10/25182
11/25168
12/25180
1/26171
2/26168
3/26182
4/26180
5/26183
6/26176
7/26172

Passengers by month

08,24416,48824,73132,9751/254/257/2510/251/264/2627,5447/26
By month, as a table
passengers
1/2526,930
2/2525,407
3/2532,298
4/2531,457
5/2532,975
6/2530,672
7/2529,296
8/2530,334
9/2529,064
10/2530,569
11/2526,144
12/2531,348
1/2627,772
2/2627,603
3/2632,395
4/2630,351
5/2631,217
6/2628,722
7/2627,544

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
American Airlines Inc. AA2,119352,65287%scheduled passenger service
Alaska Airlines Inc. AS341185%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Airbus Industrie A321-200n1,675196280,981
Boeing B737 Max 80038017261,503
Boeing 737-800371715,777
Airbus Industrie A321Neoxlr301904,802

PHX → DCA this direction alone · flown January 2025 to July 2026

1,059 flights of 1,075 scheduled, 176,297 passengers in 202,482 seats, 16,632 pounds of freight. American Airlines Inc. 1,059.

DCA → PHX this direction alone · flown January 2025 to July 2026

1,063 flights of 1,076 scheduled, 176,766 passengers in 203,165 seats, 7,414 pounds of freight. American Airlines Inc. 1,060; Alaska Airlines Inc. 3.

Source: the Bureau of Transportation Statistics' T-100 Segment table (all carriers). A flight is one departure performed on this segment; seats and passengers are the airlines' own monthly reports; "seats filled" is passengers divided by seats. The miles are the DOT's great-circle distance. Both ends: Phoenix Sky Harbor International PHX and Ronald Reagan Washington Ntl DCA; all routes.