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

James M Cox Dayton International ⇄ Ronald Reagan Washington Ntl DAY–DCA

Airlines flew 1,860 flights between James M Cox Dayton International DAY in Dayton, OH and Ronald Reagan Washington Ntl DCA in Washington, DC in the twelve months to July 2026, both directions together: 86,423 passengers in 122,488 seats, 71% of them filled, and 28,770 pounds of freight. 391 miles, about 60 minutes in the air, on 2 airlines: PSA Airlines Inc. (1,858), American Airlines Inc. (2). Planning to fly it yourself? The weather and winds along this route right now.

1,860
flights, twelve months
DAY-DCA: 927 · DCA-DAY: 933
86,423
passengers
71% of seats filled
391
miles
about 60 minutes airborne
2
airlines
3 aircraft types

Flights by month both directions

0571141722291/254/257/2510/251/264/261497/26
By month, as a table
flights
1/25185
2/25177
3/25213
4/25221
5/25229
6/25163
7/25143
8/25156
9/25171
10/25183
11/25160
12/25122
1/26135
2/26155
3/26172
4/26162
5/26158
6/26137
7/26149

Passengers by month

02,6765,3528,02910,7051/254/257/2510/251/264/267,0277/26
By month, as a table
passengers
1/258,375
2/257,790
3/259,548
4/2510,084
5/2510,705
6/258,111
7/257,186
8/257,687
9/257,939
10/257,588
11/256,197
12/255,646
1/265,963
2/267,258
3/268,232
4/267,866
5/268,215
6/266,805
7/267,027

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
PSA Airlines Inc. OH1,85886,13470%scheduled passenger service
American Airlines Inc. AA228996%charter passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Canadair RJ-7001,7296580,035
Canadair CRJ 900129766,099
Airbus Industrie A320-100/2002150289

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

927 flights of 961 scheduled, 43,897 passengers in 61,110 seats, 17,321 pounds of freight. PSA Airlines Inc. 926; American Airlines Inc. 1.

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

933 flights of 965 scheduled, 42,526 passengers in 61,378 seats, 11,449 pounds of freight. PSA Airlines Inc. 932; American Airlines Inc. 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: James M Cox Dayton International DAY and Ronald Reagan Washington Ntl DCA; all routes.