Routes and flights · the DOT's airline reports, August 2025 to July 2026

Ontario International ⇄ Ronald Reagan Washington Ntl ONT–DCA

Airlines flew 1 flights between Ontario International ONT in Ontario, CA and Ronald Reagan Washington Ntl DCA in Washington, DC in the twelve months to July 2026, both directions together: 173 passengers in 196 seats, 88% of them filled. 2,265 miles, about 349 minutes in the air, on 1 airline: American Airlines Inc. (1). Planning to fly it yourself? The weather and winds along this route right now.

flights, twelve months

DCA-ONT: 1

173

passengers

88% of seats filled

2,265

miles

about 349 minutes airborne

airline

1 aircraft type

Flights by month both directions

By month, as a table

	flights
2/26	1

Passengers by month

By month, as a table

	passengers
2/26	173

The airlines twelve months, both directions

Airline	Flights	Passengers	Seats filled	Service
American Airlines Inc. AA	1	173	88%	scheduled passenger service

The aircraft as the airlines report their types

Aircraft	Flights	Seats a flight	Passengers
Airbus Industrie A321-200n	1	196	173

DCA → ONT this direction alone · flown February 2026 to February 2026

1 flights of 1 scheduled, 173 passengers in 196 seats. 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: Ontario International ONT and Ronald Reagan Washington Ntl DCA; all routes.