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

Ronald Reagan Washington Ntl ⇄ Jacksonville International DCA–JAX

Airlines flew 2,867 flights between Ronald Reagan Washington Ntl DCA in Washington, DC and Jacksonville International JAX in Jacksonville, FL in the twelve months to July 2026, both directions together: 242,305 passengers in 316,883 seats, 76% of them filled, and 4,069 pounds of freight. 634 miles, about 97 minutes in the air, on 6 airlines: American Airlines Inc. (1,924), PSA Airlines Inc. (642), Republic Airline (297), JetBlue Airways (2) and 2 more. Planning to fly it yourself? The weather and winds along this route right now.

2,867
flights, twelve months
DCA-JAX: 1,432 · JAX-DCA: 1,435
242,305
passengers
76% of seats filled
634
miles
about 97 minutes airborne
6
airlines
9 aircraft types

Flights by month both directions

0731462192921/254/257/2510/251/264/262307/26
By month, as a table
flights
1/25273
2/25260
3/25292
4/25230
5/25221
6/25215
7/25219
8/25235
9/25232
10/25241
11/25233
12/25257
1/26269
2/26238
3/26242
4/26234
5/26235
6/26221
7/26230

Passengers by month

05,87511,75017,62623,5011/254/257/2510/251/264/2619,8657/26
By month, as a table
passengers
1/2518,633
2/2518,897
3/2522,164
4/2523,243
5/2521,639
6/2520,869
7/2521,886
8/2522,006
9/2521,591
10/2523,501
11/2517,564
12/2520,489
1/2618,949
2/2618,822
3/2621,513
4/2619,712
5/2619,820
6/2618,473
7/2619,865

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
American Airlines Inc. AA1,924185,09575%scheduled passenger service
PSA Airlines Inc. OH64237,88381%scheduled passenger service
Republic Airline YX29718,81283%scheduled passenger service
JetBlue Airways B6238797%scheduled passenger service
Southwest Airlines Co. WN112893%scheduled passenger service
CFM Inc d/b/a Contour Airlines d/b/a One Jet Shuttle LF100%charter passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Airbus Industrie A3191,906128182,883
Canadair CRJ 9004767628,923
Embraer ERJ-1752977618,812
Canadair RJ-700166658,960
Airbus Industrie A320-100/200131501,525
Airbus Industrie A321Neoxlr4195592
Boeing 737-8003172482
Boeing 737-700/700LR/Max 71137128
Bombardier Challenger 604/6051160

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

1,432 flights of 1,465 scheduled, 118,509 passengers in 158,608 seats, 2,483 pounds of freight. American Airlines Inc. 963; PSA Airlines Inc. 319; Republic Airline 147; JetBlue Airways 2; Southwest Airlines Co. 1.

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

1,435 flights of 1,468 scheduled, 123,796 passengers in 158,275 seats, 1,586 pounds of freight. American Airlines Inc. 961; PSA Airlines Inc. 323; Republic Airline 150; CFM Inc d/b/a Contour Airlines d/b/a One Jet Shuttle 1.

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 Jacksonville International JAX; all routes.