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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
$261
United Airlines• 1 stop • 7h 4mDec 06 – Dec 11
The cheapest round trip flight from San Diego International to San Antonio International is currently $261
Cheapest One way Flight
$511
Southwest Airlines• 1 stop• 17h 10mNov 27
The cheapest one way flight from Philadelphia International to San Antonio International is currently $511
Cheapest Direct Flight
$313
Southwest Airlines• nonstop• 4hDec 06
The cheapest nonstop flight from San Diego International to San Antonio International is currently $313
Fastest Flight
3h 50m
The fastest nonstop flight from McCarran International to San Antonio International takes 3h 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 06 - Dec 11, Economy
San Diego → San Antonio
7h 4m
12:08 PM - 7:57 PM • 1 stop
San Diego → San Antonio
7h 14m
7:47 AM - 11:01 AM • 1 stop
United Airlines
Dec 06 - Dec 11, Economy
San Diego → San Antonio
7h 4m
12:08 PM - 9:32 PM • 1 stop
San Diego → San Antonio
7h 14m
11:47 AM - 4:16 PM • 1 stop
United Airlines
Dec 06 - Dec 11, Economy
San Diego → San Antonio
6h 45m
11:50 AM - 8:10 PM • 1 stop
San Diego → San Antonio
5h 5m
7:40 AM - 8:45 AM • nonstop
Southwest Airlines
Dec 06 - Dec 11, Economy
San Diego → San Antonio
- • 1 stop
San Diego → San Antonio
- • 1 stop
Alaska Airlines
Dec 06 - Dec 11, Economy
San Diego → San Antonio
10h 20m
11:50 AM - 8:10 PM • 1 stop
San Diego → San Antonio
10h 35m
5:35 AM - 10:10 AM • 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.
Nov 28 - Dec 05, Economy
Las Vegas → San Antonio
7h 1m
- • 1 stop
Las Vegas → San Antonio
7h 39m
- • 1 stop
American Airlines
Nov 28 - Dec 05, Economy
Las Vegas → San Antonio
- • 1 stop
Las Vegas → San Antonio
- • 1 stop
Delta Airlines
Nov 28 - Dec 05, Economy
Las Vegas → San Antonio
9h 7m
1:25 PM - 9:12 PM • 1 stop
Las Vegas → San Antonio
15h 35m
4:52 PM - 12:27 AM • 1 stop
Delta Airlines
Nov 28 - Dec 05, Economy
Las Vegas → San Antonio
10h 42m
1:45 PM - 10:27 PM • 1 stop
Las Vegas → San Antonio
8h 59m
4:59 PM - 8:38 PM • 1 stop
United Airlines
Nov 28 - Dec 05, Economy
Las Vegas → San Antonio
3h 50m
1:25 PM - 5:55 PM • nonstop
Las Vegas → San Antonio
8h 35m
6:45 PM - 10:00 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 06 - Dec 11, Economy
San Diego → San Antonio
4h
4:35 PM - 9:15 PM • nonstop
San Diego → San Antonio
5h
5:45 PM - 6:45 PM • nonstop
Southwest Airlines
Dec 06 - Jan 01, Economy
San Diego → San Antonio
- • nonstop
San Diego → San Antonio
- • nonstop
Southwest Airlines
Dec 13 - Dec 14, Economy
Los Angeles → San Antonio
4h 13m
9:47 AM - 2:40 PM • nonstop
Los Angeles → San Antonio
5h 35m
7:15 AM - 8:50 AM • nonstop
American Airlines
Dec 10 - Dec 16, Economy
San Diego → San Antonio
4h 5m
10:15 AM - 3:00 PM • nonstop
San Diego → San Antonio
5h
5:45 PM - 6:45 PM • nonstop
Southwest Airlines
Dec 10 - Dec 16, Economy
San Diego → San Antonio
4h
5:45 PM - 10:25 PM • nonstop
San Diego → San Antonio
5h 5m
7:40 AM - 8:45 AM • nonstop
Southwest 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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