Austin-Bergstrom International ⇄ Chicago Midway International AUS–MDW
Airlines flew 2,675 flights between Austin-Bergstrom International AUS in Austin, TX and Chicago Midway International MDW in Chicago, IL in the twelve months to July 2026, both directions together: 336,212 passengers in 444,615 seats, 76% of them filled, and 343,021 pounds of freight. 972 miles, about 129 minutes in the air, on 2 airlines: Southwest Airlines Co. (2,674), CommuteAir LLC dba CommuteAir (1). 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 | 180 |
| 2/25 | 172 |
| 3/25 | 219 |
| 4/25 | 254 |
| 5/25 | 269 |
| 6/25 | 253 |
| 7/25 | 258 |
| 8/25 | 211 |
| 9/25 | 208 |
| 10/25 | 272 |
| 11/25 | 202 |
| 12/25 | 208 |
| 1/26 | 173 |
| 2/26 | 172 |
| 3/26 | 208 |
| 4/26 | 246 |
| 5/26 | 262 |
| 6/26 | 254 |
| 7/26 | 259 |
Passengers by month
By month, as a table
| passengers | |
|---|---|
| 1/25 | 16,630 |
| 2/25 | 17,307 |
| 3/25 | 26,615 |
| 4/25 | 29,906 |
| 5/25 | 34,670 |
| 6/25 | 32,489 |
| 7/25 | 34,779 |
| 8/25 | 27,685 |
| 9/25 | 27,135 |
| 10/25 | 36,290 |
| 11/25 | 25,617 |
| 12/25 | 25,835 |
| 1/26 | 18,491 |
| 2/26 | 18,782 |
| 3/26 | 23,956 |
| 4/26 | 27,347 |
| 5/26 | 33,009 |
| 6/26 | 36,003 |
| 7/26 | 36,062 |
The airlines twelve months, both directions
| Airline | Flights | Passengers | Seats filled | Service |
|---|---|---|---|---|
| Southwest Airlines Co. WN | 2,674 | 336,212 | 76% | scheduled passenger service |
| CommuteAir LLC dba CommuteAir C5 | 1 | 0 | 0% | charter passenger service |
The aircraft as the airlines report their types
| Aircraft | Flights | Seats a flight | Passengers |
|---|---|---|---|
| Boeing B737 Max 800 | 1,221 | 175 | 161,199 |
| Boeing 737-800 | 812 | 175 | 104,285 |
| Boeing 737-700/700LR/Max 7 | 641 | 138 | 70,728 |
| Embraer ERJ-175 | 1 | 75 | 0 |
AUS → MDW this direction alone · flown January 2025 to July 2026
1,333 flights of 1,349 scheduled, 168,619 passengers in 223,033 seats, 197,000 pounds of freight. Southwest Airlines Co. 1,332; CommuteAir LLC dba CommuteAir 1.
MDW → AUS this direction alone · flown January 2025 to July 2026
1,342 flights of 1,357 scheduled, 167,593 passengers in 221,582 seats, 146,021 pounds of freight. Southwest Airlines Co. 1,342.
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: Austin-Bergstrom International AUS and Chicago Midway International MDW; all routes.