Direct flights from Chicago Midway to San Antonio
14 nonstop flights a week on 1 airline. Zero layovers — one hop from MDW to SAT.
Flight time: about 2h9m nonstop
Which days does it fly?
When does it fly?
Departure times in Chicago Midway local time, from flights observed over the last 7 days.
| Flight | Departs | Duration | Days |
|---|---|---|---|
| Southwest SWA1279 | 10:20a | 2h4m | Sun |
| Southwest SWA1437 | 10:46a | 2h10m | Tue |
| Southwest SWA1437 | 10:57a | 2h9m | Wed |
| Southwest SWA2570 | 11:08a | 2h10m | Mon, Thu |
| Southwest SWA224 | 11:08a | 2h8m | Sat |
| Southwest SWA2570 | 11:41a | 2h11m | Fri |
| Southwest SWA3229 | 9:38p | 2h7m | Wed |
| Southwest SWA3229 | 9:56p | 2h15m | Mon, Sat |
| Southwest SWA3229 | 10:07p | 2h11m | Thu |
| Southwest SWA3229 | 10:16p | 2h8m | Fri |
| Southwest SWA3229 | 10:59p | 2h6m | Tue, Sun |
Southwest
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The route
One hop: MDW → SATDrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
Nonstop from Chicago Midway (MDW) to San Antonio (SAT)
Chicago Midway International Airport (MDW) has 14 nonstop flights a week to San Antonio (SAT), operated by Southwest. No layovers, no connections — one hop out of MDW and you're there.
This route flies every day of the week, so any travel day works. Route data updated July 2026 from observed departures.
Route data updated July 2026 from observed flight departures. Schedules change — always confirm with the airline before booking.
How long is the flight from Chicago Midway to San Antonio?
The nonstop flight from Chicago Midway (MDW) to San Antonio (SAT) takes about 2h9m in the air, based on recently observed nonstop departures.
How long does it take to drive from Chicago Midway to San Antonio?
Driving from Chicago Midway to San Antonio takes about 18h 13m behind the wheel — roughly 1,199 miles, or about 2 days of real driving. The nonstop flight takes about 2h9m.