Chicago O'Hare International ⇄ Ronald Reagan Washington Ntl ORD–DCA
Airlines flew 13,602 flights between Chicago O'Hare International ORD in Chicago, IL and Ronald Reagan Washington Ntl DCA in Washington, DC in the twelve months to July 2026, both directions together: 1,291,161 passengers in 1,792,883 seats, 72% of them filled, and 29,300 pounds of freight. 612 miles, about 84 minutes in the air, on 6 airlines: United Air Lines Inc. (6,603), American Airlines Inc. (4,374), Republic Airline (2,111), Envoy Air (328) and 2 more. Planning to fly it yourself? The weather and winds along this route right now.
Flights by month both directions
By month, as a table
| flights | |
|---|---|
| 1/25 | 1,049 |
| 2/25 | 980 |
| 3/25 | 1,104 |
| 4/25 | 1,075 |
| 5/25 | 1,099 |
| 6/25 | 1,104 |
| 7/25 | 1,091 |
| 8/25 | 1,131 |
| 9/25 | 1,149 |
| 10/25 | 1,184 |
| 11/25 | 1,068 |
| 12/25 | 1,090 |
| 1/26 | 1,090 |
| 2/26 | 1,045 |
| 3/26 | 1,108 |
| 4/26 | 1,093 |
| 5/26 | 1,201 |
| 6/26 | 1,231 |
| 7/26 | 1,212 |
Passengers by month
By month, as a table
| passengers | |
|---|---|
| 1/25 | 85,376 |
| 2/25 | 75,111 |
| 3/25 | 107,129 |
| 4/25 | 113,291 |
| 5/25 | 124,171 |
| 6/25 | 127,554 |
| 7/25 | 122,670 |
| 8/25 | 121,161 |
| 9/25 | 112,698 |
| 10/25 | 123,868 |
| 11/25 | 93,342 |
| 12/25 | 93,937 |
| 1/26 | 71,884 |
| 2/26 | 77,371 |
| 3/26 | 104,693 |
| 4/26 | 106,030 |
| 5/26 | 124,302 |
| 6/26 | 130,331 |
| 7/26 | 131,544 |
The airlines twelve months, both directions
| Airline | Flights | Passengers | Seats filled | Service |
|---|---|---|---|---|
| United Air Lines Inc. UA | 6,603 | 660,296 | 70% | scheduled passenger service |
| American Airlines Inc. AA | 4,374 | 480,206 | 74% | scheduled passenger service |
| Republic Airline YX | 2,111 | 120,985 | 76% | scheduled passenger service |
| Envoy Air MQ | 328 | 19,561 | 78% | scheduled passenger service |
| SkyWest Airlines Inc. OO | 181 | 9,901 | 75% | scheduled passenger service |
| PSA Airlines Inc. OH | 5 | 212 | 65% | scheduled passenger service |
The aircraft as the airlines report their types
| Aircraft | Flights | Seats a flight | Passengers |
|---|---|---|---|
| Airbus Industrie A319 | 3,884 | 127 | 365,672 |
| Embraer ERJ-175 | 2,610 | 76 | 149,914 |
| Boeing 737-800 | 2,562 | 169 | 308,672 |
| Boeing 737-700/700LR/Max 7 | 1,782 | 126 | 168,672 |
| Airbus Industrie A320-100/200 | 1,540 | 150 | 168,938 |
| Boeing B737 Max 800 | 909 | 169 | 97,230 |
| Airbus Industrie A321-200n | 195 | 200 | 20,679 |
| Airbus Industrie A321Neoxlr | 67 | 190 | 6,878 |
| Boeing B737 Max 900 | 31 | 179 | 3,203 |
| Embraer-Emb-170 | 10 | 70 | 533 |
| Boeing 737-900ER | 7 | 179 | 558 |
| Canadair RJ-700 | 5 | 65 | 212 |
ORD → DCA this direction alone · flown January 2025 to July 2026
6,807 flights of 7,025 scheduled, 637,693 passengers in 895,265 seats, 21,279 pounds of freight. United Air Lines Inc. 3,306; American Airlines Inc. 2,188; Republic Airline 1,058; Envoy Air 165; SkyWest Airlines Inc. 90.
DCA → ORD this direction alone · flown January 2025 to July 2026
6,795 flights of 7,037 scheduled, 653,468 passengers in 897,618 seats, 8,021 pounds of freight. United Air Lines Inc. 3,297; American Airlines Inc. 2,186; Republic Airline 1,053; Envoy Air 163; SkyWest Airlines Inc. 91; PSA Airlines Inc. 5.
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: Chicago O'Hare International ORD and Ronald Reagan Washington Ntl DCA; all routes.