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Good to Know: Flights to SAT
Useful information for finding cheap flights to San Antonio International and booking your next trip
Cheapest Round Trip Flight
$407
Southwest Airlines• 1 stop • 10h 10mAug 10 – Aug 13
The cheapest round trip flight from Chicago Midway International to San Antonio International is currently $407
Cheapest One way Flight
$321
Southwest Airlines• 2 stops• 16h 40mFeb 14
The cheapest one way flight from Long Beach /Daugherty Field/ to San Antonio International is currently $321
Cheapest Direct Flight
$397
Southwest Airlines• nonstop• 3h 55mAug 10
The cheapest nonstop flight from Chicago Midway International to San Antonio International is currently $397
Fastest Flight
3h 55m
The fastest nonstop flight from Chicago Midway International to San Antonio International takes 3h 55m
Best Flight Deals to San Antonio
Identify the most efficient round-trip flights to San Antonio. We present options balancing cost and convenience for your return journey.
Aug 10 - Aug 13, Economy
Chicago → San Antonio
10h 10m
11:00 AM - 5:10 PM • 1 stop
Chicago → San Antonio
3h 55m
2:15 PM - 4:50 PM • nonstop
Southwest Airlines
Aug 10 - Aug 13, Economy
Chicago → San Antonio
7h 15m
5:55 AM - 10:30 AM • 1 stop
Chicago → San Antonio
3h 55m
5:00 AM - 7:35 AM • nonstop
Southwest Airlines
Aug 10 - Aug 13, Economy
Chicago → San Antonio
12h
2:05 PM - 9:25 PM • 1 stop
Chicago → San Antonio
3h 55m
2:15 PM - 4:50 PM • nonstop
Southwest Airlines
Aug 10 - Aug 13, Economy
Chicago → San Antonio
10h
11:00 AM - 5:00 PM • 1 stop
Chicago → San Antonio
3h 55m
5:00 AM - 7:35 AM • nonstop
Southwest Airlines
Aug 10 - Aug 13, Economy
Chicago → San Antonio
12h
6:20 AM - 1:40 PM • 1 stop
Chicago → San Antonio
3h 55m
5:00 AM - 7:35 AM • nonstop
Southwest Airlines
For travel requiring no set return, access available one-way flights to San Antonio (SAT). These options support extended stays or open-ended plans.
Need to travel to San Antonio soon? View current last-minute flight options to SAT for spontaneous or pressing plans.
Feb 10 - Feb 16, Economy
Las Vegas → San Antonio
8h 51m
8:00 AM - 3:31 PM • 1 stop
Las Vegas → San Antonio
9h 7m
2:10 PM - 5:57 PM • 1 stop
United Airlines
Feb 10 - Feb 16, Economy
Las Vegas → San Antonio
14h 15m
8:00 AM - 6:55 PM • 1 stop
Las Vegas → San Antonio
15h 50m
5:50 AM - 1:40 PM • 1 stop
Southwest Airlines
Feb 10 - Feb 16, Economy
Las Vegas → San Antonio
11h 40m
8:00 AM - 5:00 PM • 2 stops
Las Vegas → San Antonio
12h 15m
6:00 PM - 11:35 PM • 1 stop
Southwest Airlines
Feb 10 - Feb 16, Economy
Las Vegas → San Antonio
11h 40m
8:00 AM - 5:00 PM • 2 stops
Las Vegas → San Antonio
12h
5:50 AM - 11:10 AM • 2 stops
Southwest Airlines
Feb 10 - Feb 16, Economy
Las Vegas → San Antonio
8h 25m
6:55 AM - 2:00 PM • 1 stop
Las Vegas → San Antonio
15h 50m
5:50 AM - 1:40 PM • 1 stop
Southwest Airlines
Maximize your time in San Antonio, not in transit. Discover non-stop direct flights to SAT for the quickest, most straightforward journey to the Strip.
Aug 10 - Aug 13, Economy
Chicago → San Antonio
3h 55m
11:05 AM - 1:40 PM • nonstop
Chicago → San Antonio
3h 55m
2:15 PM - 4:50 PM • nonstop
Southwest Airlines
Aug 10 - Aug 13, Economy
Chicago → San Antonio
4h
8:35 PM - 11:15 PM • nonstop
Chicago → San Antonio
3h 55m
5:00 AM - 7:35 AM • nonstop
Southwest Airlines
Aug 10 - Aug 13, Economy
Chicago → San Antonio
4h 4m
2:57 PM - 5:41 PM • nonstop
Chicago → San Antonio
4h 11m
6:24 PM - 9:15 PM • nonstop
American Airlines
Aug 10 - Aug 13, Economy
Chicago → San Antonio
4h 19m
8:05 PM - 11:04 PM • nonstop
Chicago → San Antonio
4h 10m
7:00 AM - 9:50 AM • nonstop
United Airlines
Aug 10 - Aug 13, Economy
Chicago → San Antonio
5h 2m
9:05 AM - 12:07 PM • nonstop
Chicago → San Antonio
4h 15m
6:05 AM - 9:00 AM • nonstop
United Airlines
Destination Airport Information
| IATA Code | SAT |
| Name | San Antonio International |
| City | San Antonio |
| Country | US |
| Latitude | 29.533700942993164 |
| Longitude | -98.46980285644531 |
Popular Airlines
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