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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
$638
United Airlines• 1 stop • 12h 21mSep 25 – Sep 28
The cheapest round trip flight from Detroit Metropolitan Wayne County to San Antonio International is currently $638
Cheapest One way Flight
$223
Southwest Airlines• 1 stop• 10hSep 11
The cheapest one way flight from Portland International to San Antonio International is currently $223
Cheapest Direct Flight
$151
Delta Airlines• nonstop• 3mSep 25
The cheapest nonstop flight from Detroit Metropolitan Wayne County to San Antonio International is currently $151
Fastest Flight
3m
The fastest nonstop flight from Detroit Metropolitan Wayne County to San Antonio International takes 3m
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.
Sep 25 - Sep 28, Economy
Detroit → San Antonio
12h 21m
5:30 AM - 12:11 PM • 1 stop
Detroit → San Antonio
8h 33m
4:17 PM - 10:30 PM • 1 stop
United Airlines
Sep 25 - Sep 28, Economy
Detroit → San Antonio
11h 46m
10:25 AM - 4:31 PM • 1 stop
Detroit → San Antonio
8h 33m
4:17 PM - 10:30 PM • 1 stop
United Airlines
Sep 25 - Sep 28, Economy
Detroit → San Antonio
10h 11m
3:31 PM - 8:42 PM • 1 stop
Detroit → San Antonio
8h 33m
4:17 PM - 10:30 PM • 1 stop
United Airlines
Sep 25 - Sep 28, Economy
Detroit → San Antonio
9h 1m
7:30 AM - 12:11 PM • 1 stop
Detroit → San Antonio
11h 55m
2:00 PM - 10:15 PM • 1 stop
United Airlines
Sep 25 - Sep 28, Economy
Detroit → San Antonio
10h 4m
6:00 AM - 11:04 AM • 1 stop
Detroit → San Antonio
8h 33m
4:17 PM - 10:30 PM • 1 stop
United 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.
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.
Sep 25 - Sep 28, Economy
Detroit → San Antonio
3m
1:47 PM - 3:53 PM • nonstop
Detroit → San Antonio
3m
4:00 PM - 8:04 PM • nonstop
Delta Airlines
Sep 25 - Sep 28, Economy
Detroit → San Antonio
3m
8:30 AM - 10:39 AM • nonstop
Detroit → San Antonio
3m
4:00 PM - 8:04 PM • nonstop
Delta Airlines
Sep 25 - Sep 28, Economy
Detroit → San Antonio
3m
8:40 PM - 10:44 PM • nonstop
Detroit → San Antonio
3m
4:00 PM - 8:04 PM • nonstop
Delta Airlines
Sep 12 - Sep 14, Economy
Chicago → San Antonio
4h 5m
1:50 PM - 4:35 PM • nonstop
Chicago → San Antonio
3h 55m
5:00 AM - 7:35 AM • nonstop
Southwest Airlines
Sep 12 - Sep 14, Economy
Chicago → San Antonio
5h 1m
3:17 PM - 6:18 PM • nonstop
Chicago → San Antonio
5h 2m
7:28 AM - 10:30 AM • nonstop
American 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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