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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
$430
Southwest Airlines• 2 stops • 13h 25mDec 05 – Dec 12
The cheapest round trip flight from Charleston Air Force Base-International to San Antonio International is currently $430
Cheapest One way Flight
$180
United Airlines• 2 stops• 33h 55mJan 20
The cheapest one way flight from Bishop International to San Antonio International is currently $180
Cheapest Direct Flight
$237
Southwest Airlines• nonstop• 1h 50mDec 10
The cheapest nonstop flight from Dallas Love Field to San Antonio International is currently $237
Fastest Flight
1h 50m
The fastest nonstop flight from Dallas Love Field to San Antonio International takes 1h 50m
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.
Dec 05 - Dec 12, Economy
Charleston → San Antonio
13h 25m
1:00 PM - 8:05 PM • 2 stops
Charleston → San Antonio
10h 55m
3:00 PM - 10:55 PM • 2 stops
Southwest Airlines
Dec 05 - Dec 12, Economy
Charleston → San Antonio
10h 30m
1:46 PM - 10:35 PM • 1 stop
Charleston → San Antonio
25h 44m
6:00 AM - 9:44 PM • 2 stops
American Airlines
Dec 05 - Dec 12, Economy
Charleston → San Antonio
15h 52m
1:48 PM - 10:40 PM • 1 stop
Charleston → San Antonio
9h 7m
2:19 PM - 9:06 PM • 1 stop
American Airlines
Dec 05 - Dec 12, Economy
Charleston → San Antonio
15h 52m
1:48 PM - 10:40 PM • 1 stop
Charleston → San Antonio
15h 13m
6:00 AM - 4:13 PM • 2 stops
American Airlines
Dec 05 - Dec 12, Economy
Charleston → San Antonio
18h 40m
1:00 PM - 11:20 PM • 1 stop
Charleston → San Antonio
12h 35m
5:15 AM - 2:10 PM • 1 stop
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.
Dec 05 - Dec 12, Economy
Charleston → San Antonio
13h 25m
1:00 PM - 8:05 PM • 2 stops
Charleston → San Antonio
10h 55m
3:00 PM - 10:55 PM • 2 stops
Southwest Airlines
Dec 05 - Dec 12, Economy
Charleston → San Antonio
10h 30m
1:46 PM - 10:35 PM • 1 stop
Charleston → San Antonio
25h 44m
6:00 AM - 9:44 PM • 2 stops
American Airlines
Dec 05 - Dec 12, Economy
Charleston → San Antonio
15h 52m
1:48 PM - 10:40 PM • 1 stop
Charleston → San Antonio
9h 7m
2:19 PM - 9:06 PM • 1 stop
American Airlines
Dec 05 - Dec 12, Economy
Charleston → San Antonio
15h 52m
1:48 PM - 10:40 PM • 1 stop
Charleston → San Antonio
15h 13m
6:00 AM - 4:13 PM • 2 stops
American Airlines
Dec 05 - Dec 12, Economy
Charleston → San Antonio
18h 40m
1:00 PM - 11:20 PM • 1 stop
Charleston → San Antonio
12h 35m
5:15 AM - 2:10 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.
Dec 10 - Dec 15, Economy
Dallas → San Antonio
1h 50m
8:45 PM - 9:55 PM • nonstop
Dallas → San Antonio
1h 50m
7:35 PM - 8:45 PM • nonstop
Southwest Airlines
Dec 10 - Dec 15, Economy
Dallas → San Antonio
1h 50m
7:15 AM - 8:25 AM • nonstop
Dallas → San Antonio
1h 50m
2:35 PM - 3:45 PM • nonstop
Southwest Airlines
Dec 20 - Dec 30, Economy
Seattle → San Antonio
6h 42m
11:03 PM - 5:05 AM • nonstop
Seattle → San Antonio
7h 20m
6:25 AM - 9:05 AM • nonstop
Alaska Airlines
Dec 20 - Dec 30, Economy
Seattle → San Antonio
6h 42m
11:03 PM - 5:05 AM • nonstop
Seattle → San Antonio
7h 20m
6:25 AM - 9:05 AM • nonstop
Hawaiian Airlines
Dec 20 - Dec 30, Economy
Seattle → San Antonio
6h 43m
11:52 AM - 5:55 PM • nonstop
Seattle → San Antonio
7h 20m
6:25 AM - 9:05 AM • nonstop
Alaska 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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