Chicago to San Antonio (MDW–SAT) — Airlines, Schedules & Connections
No flights match your filters.
No nonstop flights on this route. connecting options below.
MDW–SAT is served by 1 airline with nonstop service. Southwest Airlines leads the route. The flight covers 1,037 miles in approximately 2h 50m. Beyond nonstop, 61 hubs offer 1-stop connections.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| WN Southwest Airlines | 28 | 737, 73H, 7M8, 7S7 | 2h50-3h50 | – | – |
Weekly Schedule Pattern
Connection Landscape
On-Time Performance
Other ways to reach San Antonio from Chicago
| Metric | MDW→SAT | ORD→SAT |
|---|---|---|
| Distance from MDW | – | 15 mi |
| Nonstop airlines | 1 | 8 |
| Weekly flights | 28 | 124 |
| Flight time | 2h 50m | 3h 8m |
| Departure OTP | 100% | – |
Travel Essentials
MDW: CDT · SAT: MDT
When it's 6:00 PM in Chicago, it's 5:00 PM in San Antonio.
MDW–SAT Quick Facts
Frequently Asked Questions
Flights from MDW to SAT
Chicago Midway International Airport (MDW) and San Antonio International Airport (SAT) are connected by nonstop service from Southwest Airlines. With 28 weekly departures, this is a heavily served route.
MDW to SAT Flight Duration and Schedule
Nonstop flight time from MDW to SAT ranges from 2 hours 50 minutes to 3 hours 50 minutes. The route covers a distance of 1,037 miles (1,668 km). There are approximately 28 weekly flights outbound and 28 return, totaling 56 flights per week in both directions.
Connecting Options and Alternatives
61 one-stop connections are available, with the fastest taking approximately 4 hours via OKC. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Chicago (ORD).