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

Ronald Reagan Washington Ntl ⇄ Huntsville Intl-Carl T Jones Field DCA–HSV

Airlines flew 2,530 flights between Ronald Reagan Washington Ntl DCA in Washington, DC and Huntsville Intl-Carl T Jones Field HSV in Huntsville, AL in the twelve months to July 2026, both directions together: 127,908 passengers in 176,286 seats, 73% of them filled, and 1,837 pounds of freight. 613 miles, about 94 minutes in the air, on 3 airlines: PSA Airlines Inc. (1,848), Envoy Air (567), Republic Airline (115). Planning to fly it yourself? The weather and winds along this route right now.

2,530
flights, twelve months
DCA-HSV: 1,263 · HSV-DCA: 1,267
127,908
passengers
73% of seats filled
613
miles
about 94 minutes airborne
3
airlines
3 aircraft types

Flights by month both directions

0571141702271/254/257/2510/251/264/262067/26
By month, as a table
flights
1/25182
2/25179
3/25213
4/25214
5/25214
6/25193
7/25193
8/25223
9/25221
10/25227
11/25203
12/25196
1/26194
2/26201
3/26220
4/26223
5/26220
6/26196
7/26206

Passengers by month

03,0256,0509,07512,1001/254/257/2510/251/264/2611,5567/26
By month, as a table
passengers
1/257,750
2/258,366
3/259,947
4/259,578
5/2510,532
6/259,519
7/2510,324
8/2511,309
9/2511,872
10/2510,939
11/258,735
12/259,983
1/268,412
2/269,586
3/2611,839
4/2610,797
5/2612,100
6/2610,780
7/2611,556

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
PSA Airlines Inc. OH1,84891,22673%scheduled passenger service
Envoy Air MQ56731,10672%scheduled passenger service
Republic Airline YX1155,57664%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Canadair RJ-7001,4546570,984
Embraer ERJ-1756827636,682
Canadair CRJ 9003947620,242

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

1,263 flights of 1,316 scheduled, 64,031 passengers in 88,013 seats, 587 pounds of freight. PSA Airlines Inc. 922; Envoy Air 283; Republic Airline 58.

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

1,267 flights of 1,317 scheduled, 63,877 passengers in 88,273 seats, 1,250 pounds of freight. PSA Airlines Inc. 926; Envoy Air 284; Republic Airline 57.

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: Ronald Reagan Washington Ntl DCA and Huntsville Intl-Carl T Jones Field HSV; all routes.