San AntoniotoChicagoFlight Time
SAT–MDW · Nonstop
San Antonio (San Antonio International Airport) to Chicago (Chicago Midway International Airport).
The estimated flight time from San Antonio (SAT) to Chicago (MDW) is about 2h 43m, covering 1,037 miles. Southwest Airlines flies the route nonstop with 2-3/day departures, from 06:25 to 16:29 local time.
Plan this routeAt a glance
| Est. flight time | Distance | Route type | Captured freq. | Market |
|---|---|---|---|---|
| ~2h 43m Estimated from great-circle distance — no tracked flights yet. | 1,037 mi | Nonstop | 2-3/day From the current provider sample; confirm live timetables before booking. | Domestic |
Airlines on this route
Nonstop airlines from San Antonio to Chicago
Southwest Airlines operates 2-3/day flights from SAT to MDW. Departures leave from Terminal A at SAT.
- First departure
- 06:25
- Last departure
- 16:29
- Cadence
- ~hourly
- Scheduled departure times
- 10
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| Southwest Airlines | 2-3/day | Boeing 737 · Terminal A · Seat map | 06:25 |
Aircraft on this route
Flying the other way?
MDW to SAT flights — 1-2/day on 1 airline →Methodology: airline, aircraft, terminal, and departure-time details come from a full week of published airline schedules for SAT, refreshed on a rolling basis. Frequency uses 16 scheduled departures across 7 observed days; flight time is estimated from flying distance until this route has enough tracked flights for an observed average.
Route FAQ
How long is the flight from San Antonio to Chicago?
The estimated flight time from San Antonio (SAT) to Chicago (MDW) is about 2h 43m, based on the 1,037-mile flying distance.
How far is San Antonio from Chicago?
San Antonio (SAT) to Chicago (MDW) is about 1,037 miles by air.
Are there nonstop flights from San Antonio to Chicago?
Yes. Southwest Airlines flies nonstop from San Antonio (SAT) to Chicago (MDW), with 2-3/day departures.
Which airlines fly from San Antonio to Chicago?
Southwest Airlines flies nonstop from San Antonio (SAT) to Chicago (MDW).
What aircraft fly from San Antonio to Chicago?
The SAT–MDW route is flown with Boeing 737.
Route hubs
Nearby airport options
Near San Antonio
- AUS - AustinAustin-Bergstrom International Airport · 66 mi from SATFlights from AUS
Near Chicago
- ORD - ChicagoChicago O'Hare International Airport · 15 mi from MDWFlights to ORD
- MKE - MilwaukeeGeneral Mitchell International Airport · 81 mi from MDWFlights to MKE