Chicago to San Antonio Flight Schedule — Daily Timetable & Departure Times
Chicago to San Antonio Daily Flight Schedule — Today's Timetable
| Flight | Airline | Departure | Arrival | Duration | Aircraft | Stops |
|---|---|---|---|---|---|---|
| UA-490 | UA | 9:15 AM | 12:24 PM | 3h 9m | A320ceo | Direct |
| AA-4147 | AA | 9:40 AM | 12:49 PM | 3h 9m | E75 | Direct |
| UA-1719 | UA | 1:00 PM | 4:09 PM | 3h 9m | A319 | Direct |
| AA-4186 | AA | 2:36 PM | 5:44 PM | 3h 8m | E75 | Direct |
| UA-1278 | UA | 7:50 PM | 10:58 PM | 3h 8m | B737-800 | Direct |
| AA-4067 | AA | 8:48 PM | 11:59 PM | 3h 11m | E75 | Direct |
Airlines Flying Chicago to San Antonio
The following airlines operate direct flights on the Chicago (ORD) to San Antonio (SAT) route:
UA operates 3 flights daily on this route using A319, A320ceo, B737-800 aircraft.
AA operates 3 flights daily on this route using E75 aircraft.
Chicago to San Antonio Flight Time & Route Information
Flights from Chicago to San Antonio depart from O'Hare International Airport (ORD) and arrive at SAT Airport (SAT). The first flight of the day departs at 9:15 AM and the last flight departs at 8:48 PM.
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Frequently Asked Questions — Chicago to San Antonio Flight Schedule
How many flights operate from Chicago to San Antonio daily?
6 flights operate from Chicago to San Antonio daily. Airlines on this route include UA, AA.
What is the first flight from Chicago to San Antonio?
The first flight from Chicago to San Antonio is UA-490 operated by UA, departing at 9:15 AM.
What is the last flight from Chicago to San Antonio?
The last flight from Chicago to San Antonio is AA-4067 operated by AA, departing at 8:48 PM.
Which airlines fly from Chicago to San Antonio?
UA, AA operate flights on the Chicago to San Antonio route. Use HappyFares to compare fares across all airlines and book the cheapest ticket.
What is the Chicago to San Antonio flight schedule today?
Today's Chicago to San Antonio flight schedule has 6 flights. Departures range from 9:15 AM (UA UA-490) to 8:48 PM (AA AA-4067).
How to check Chicago to San Antonio live flight status?
For live Chicago to San Antonio flight status including delays, gate changes, and real-time tracking, visit our dedicated flight status page.
What is the cheapest Chicago to San Antonio flight ticket?
To find the cheapest Chicago to San Antonio flight ticket, compare fares across all airlines on HappyFares. Book 3–6 weeks in advance and fly mid-week for the lowest airfare on this route.