City Of Colorado Springs Municipal ⇄ Chicago Midway International COS–MDW
Airlines flew 374 flights between City Of Colorado Springs Municipal COS in Colorado Springs, CO and Chicago Midway International MDW in Chicago, IL in the twelve months to July 2026, both directions together: 46,044 passengers in 56,258 seats, 82% of them filled, and 382 pounds of freight. 917 miles, about 118 minutes in the air, on 1 airline: Southwest Airlines Co. (374). 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 | 56 |
| 2/25 | 52 |
| 3/25 | 54 |
| 4/25 | 52 |
| 5/25 | 52 |
| 6/25 | 96 |
| 7/25 | 106 |
| 8/25 | 65 |
| 9/25 | 60 |
| 10/25 | 62 |
| 11/25 | 35 |
| 12/25 | 30 |
| 1/26 | 8 |
| 5/26 | 1 |
| 6/26 | 51 |
| 7/26 | 62 |
Passengers by month
By month, as a table
| passengers | |
|---|---|
| 1/25 | 4,924 |
| 2/25 | 4,251 |
| 3/25 | 5,762 |
| 4/25 | 5,202 |
| 5/25 | 6,329 |
| 6/25 | 11,716 |
| 7/25 | 12,878 |
| 8/25 | 8,301 |
| 9/25 | 7,649 |
| 10/25 | 7,555 |
| 11/25 | 3,642 |
| 12/25 | 3,551 |
| 1/26 | 916 |
| 5/26 | 0 |
| 6/26 | 6,666 |
| 7/26 | 7,764 |
The airlines twelve months, both directions
| Airline | Flights | Passengers | Seats filled | Service |
|---|---|---|---|---|
| Southwest Airlines Co. WN | 374 | 46,044 | 82% | scheduled passenger service |
The aircraft as the airlines report their types
| Aircraft | Flights | Seats a flight | Passengers |
|---|---|---|---|
| Boeing 737-700/700LR/Max 7 | 270 | 141 | 31,786 |
| Boeing B737 Max 800 | 56 | 175 | 7,754 |
| Boeing 737-800 | 48 | 175 | 6,504 |
COS → MDW this direction alone · flown January 2025 to July 2026
185 flights of 189 scheduled, 23,487 passengers in 27,945 seats, 84 pounds of freight. Southwest Airlines Co. 185.
MDW → COS this direction alone · flown January 2025 to July 2026
189 flights of 189 scheduled, 22,557 passengers in 28,313 seats, 298 pounds of freight. Southwest Airlines Co. 189.
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: City Of Colorado Springs Municipal COS and Chicago Midway International MDW; all routes.