Chicago O'Hare International ⇄ Dane County Rgnl/Truax Field ORD–MSN
Airlines flew 9,272 flights between Chicago O'Hare International ORD in Chicago, IL and Dane County Rgnl/Truax Field MSN in Madison, WI in the twelve months to July 2026, both directions together: 585,144 passengers in 762,636 seats, 77% of them filled, and 24,995 pounds of freight. 108 miles, about 29 minutes in the air, on 11 airlines: SkyWest Airlines Inc. (2,498), Envoy Air (2,218), United Air Lines Inc. (1,936), GoJet Airlines LLC d/b/a United Express (1,228) and 7 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 | 610 |
| 2/25 | 564 |
| 3/25 | 667 |
| 4/25 | 694 |
| 5/25 | 728 |
| 6/25 | 680 |
| 7/25 | 677 |
| 8/25 | 736 |
| 9/25 | 755 |
| 10/25 | 822 |
| 11/25 | 726 |
| 12/25 | 719 |
| 1/26 | 733 |
| 2/26 | 663 |
| 3/26 | 725 |
| 4/26 | 966 |
| 5/26 | 983 |
| 6/26 | 711 |
| 7/26 | 733 |
Passengers by month
By month, as a table
| passengers | |
|---|---|
| 1/25 | 34,542 |
| 2/25 | 31,779 |
| 3/25 | 39,439 |
| 4/25 | 40,273 |
| 5/25 | 44,230 |
| 6/25 | 39,546 |
| 7/25 | 41,648 |
| 8/25 | 50,306 |
| 9/25 | 55,139 |
| 10/25 | 55,664 |
| 11/25 | 44,069 |
| 12/25 | 43,357 |
| 1/26 | 43,173 |
| 2/26 | 43,486 |
| 3/26 | 46,727 |
| 4/26 | 52,420 |
| 5/26 | 57,985 |
| 6/26 | 45,933 |
| 7/26 | 46,885 |
The airlines twelve months, both directions
| Airline | Flights | Passengers | Seats filled | Service |
|---|---|---|---|---|
| SkyWest Airlines Inc. OO | 2,498 | 123,875 | 79% | scheduled passenger service |
| Envoy Air MQ | 2,218 | 117,797 | 77% | scheduled passenger service |
| United Air Lines Inc. UA | 1,936 | 210,904 | 74% | scheduled passenger service |
| GoJet Airlines LLC d/b/a United Express G7 | 1,228 | 50,067 | 82% | scheduled passenger service |
| Republic Airline YX | 1,162 | 68,737 | 78% | scheduled passenger service |
| PSA Airlines Inc. OH | 194 | 9,670 | 77% | scheduled passenger service |
| American Airlines Inc. AA | 26 | 3,439 | 84% | scheduled passenger service |
| Delta Air Lines Inc. DL | 6 | 605 | 71% | scheduled passenger service |
| CFM Inc d/b/a Contour Airlines d/b/a One Jet Shuttle LF | 2 | 0 | 0% | charter passenger service |
| Endeavor Air Inc. 9E | 1 | 50 | 66% | scheduled passenger service |
| Sun Country Airlines d/b/a MN Airlines SY | 1 | 0 | 0% | charter passenger service |
The aircraft as the airlines report their types
| Aircraft | Flights | Seats a flight | Passengers |
|---|---|---|---|
| Embraer ERJ-175 | 2,558 | 76 | 149,665 |
| Bombardier CRJ550 | 1,947 | 50 | 80,056 |
| Embraer-Emb-170 | 1,502 | 65 | 76,688 |
| Canadair RJ-700 | 1,221 | 65 | 61,584 |
| Airbus Industrie A319 | 683 | 126 | 68,707 |
| Boeing 737-800 | 533 | 166 | 62,968 |
| Airbus Industrie A320-100/200 | 319 | 150 | 33,439 |
| Boeing 737-700/700LR/Max 7 | 163 | 126 | 15,695 |
| Boeing 737-900ER | 159 | 178 | 20,347 |
| Canadair RJ-200ER /RJ-440 | 71 | 50 | 2,083 |
| Boeing B737 Max 900 | 48 | 179 | 5,367 |
| Boeing B737 Max 800 | 43 | 166 | 5,278 |
| Airbus Industrie A321-200n | 12 | 200 | 1,817 |
| Airbus Industrie A321Neoxlr | 4 | 190 | 678 |
| Canadair CRJ 900 | 2 | 76 | 120 |
| Bombardier Challenger 604/605 | 2 | 19 | 0 |
| Boeing 757-300 | 2 | 234 | 433 |
| Boeing 717-200 | 1 | 110 | 0 |
| A200-100 BD-500-1A10 | 1 | 109 | 90 |
| A220-300 BD-500-1A11 | 1 | 130 | 129 |
ORD → MSN this direction alone · flown January 2025 to July 2026
4,584 flights of 4,684 scheduled, 287,271 passengers in 374,489 seats, 8,908 pounds of freight. SkyWest Airlines Inc. 1,239; Envoy Air 1,104; United Air Lines Inc. 946; GoJet Airlines LLC d/b/a United Express 612; Republic Airline 576; PSA Airlines Inc. 99; American Airlines Inc. 6; Delta Air Lines Inc. 1; CFM Inc d/b/a Contour Airlines d/b/a One Jet Shuttle 1.
MSN → ORD this direction alone · flown January 2025 to July 2026
4,688 flights of 4,735 scheduled, 297,873 passengers in 388,147 seats, 16,087 pounds of freight, 11,913 pounds of mail. SkyWest Airlines Inc. 1,259; Envoy Air 1,114; United Air Lines Inc. 990; GoJet Airlines LLC d/b/a United Express 616; Republic Airline 586; PSA Airlines Inc. 95; American Airlines Inc. 20; Delta Air Lines Inc. 5; Endeavor Air Inc. 1; CFM Inc d/b/a Contour Airlines d/b/a One Jet Shuttle 1; Sun Country Airlines d/b/a MN Airlines 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: Chicago O'Hare International ORD and Dane County Rgnl/Truax Field MSN; all routes.