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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
$149
Southwest Airlines• 1 stop • 9h 5mMay 08 – May 16
The cheapest round trip flight from Kansas City International to San Antonio International is currently $149
Cheapest One way Flight
$230
Southwest Airlines• 2 stops• 10hJan 26
The cheapest one way flight from Tampa International to San Antonio International is currently $230
Cheapest Direct Flight
$463
Southwest Airlines• nonstop• 3h 20mJan 23
The cheapest nonstop flight from Phoenix Sky Harbor International to San Antonio International is currently $463
Fastest Flight
3h 20m
The fastest nonstop flight from Phoenix Sky Harbor International to San Antonio International takes 3h 20m
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.
May 08 - May 16, Economy
Kansas City → San Antonio
9h 5m
1:55 PM - 7:40 PM • 1 stop
Kansas City → San Antonio
9h 5m
11:40 AM - 5:25 PM • 1 stop
Southwest Airlines
May 08 - May 16, Economy
Kansas City → San Antonio
15h
1:55 PM - 10:55 PM • 1 stop
Kansas City → San Antonio
9h 5m
11:40 AM - 5:25 PM • 1 stop
Southwest Airlines
May 08 - May 16, Economy
Kansas City → San Antonio
4h 15m
2:05 PM - 6:10 PM • 1 stop
Kansas City → San Antonio
5h 5m
3:40 PM - 10:20 PM • 1 stop
Southwest Airlines
May 08 - May 16, Economy
Kansas City → San Antonio
8h 57m
2:11 PM - 8:47 PM • 1 stop
Kansas City → San Antonio
5h 2m
5:45 PM - 10:50 PM • 1 stop
American Airlines
May 08 - May 16, Economy
Kansas City → San Antonio
8h 25m
2:05 PM - 7:10 PM • 1 stop
Kansas City → San Antonio
11h 55m
1:20 PM - 8:35 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.
Jan 23 - Jan 27, Economy
Phoenix → San Antonio
8h 41m
3:31 PM - 9:52 PM • 1 stop
Phoenix → San Antonio
10h 45m
10:32 AM - 4:17 PM • 1 stop
American Airlines
Jan 23 - Jan 27, Economy
Phoenix → San Antonio
6h 59m
3:31 PM - 8:50 PM • 1 stop
Phoenix → San Antonio
8h 22m
11:36 AM - 3:38 PM • 1 stop
American Airlines
Jan 23 - Jan 27, Economy
Phoenix → San Antonio
8h 41m
3:31 PM - 9:52 PM • 1 stop
Phoenix → San Antonio
4h 5m
6:00 AM - 7:45 AM • nonstop
American Airlines
Jan 23 - Jan 27, Economy
Phoenix → San Antonio
8h 22m
2:42 PM - 8:44 PM • 1 stop
Phoenix → San Antonio
10h 34m
7:35 AM - 1:09 PM • 1 stop
United Airlines
Jan 23 - Jan 27, Economy
Phoenix → San Antonio
42h 8m
3:17 PM - 5:45 PM • 1 stop
Phoenix → San Antonio
30h 30m
6:46 PM - 12:16 PM • 1 stop
Hawaiian 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.
Jan 23 - Jan 27, Economy
Phoenix → San Antonio
3h 20m
12:45 PM - 3:45 PM • nonstop
Phoenix → San Antonio
3h 55m
12:25 PM - 2:00 PM • nonstop
Southwest Airlines
Jan 23 - Jan 27, Economy
Phoenix → San Antonio
3h 26m
8:03 PM - 11:09 PM • nonstop
Phoenix → San Antonio
4h 5m
6:00 AM - 7:45 AM • nonstop
American Airlines
Jan 23 - Jan 27, Economy
Phoenix → San Antonio
3h 20m
6:35 PM - 9:35 PM • nonstop
Phoenix → San Antonio
3h 55m
12:25 PM - 2:00 PM • nonstop
Southwest Airlines
Jan 23 - Jan 27, Economy
Phoenix → San Antonio
3h 28m
4:56 PM - 8:04 PM • nonstop
Phoenix → San Antonio
4h 5m
6:00 AM - 7:45 AM • nonstop
American Airlines
Jan 23 - Jan 27, Economy
Phoenix → San Antonio
3h 27m
1:49 PM - 4:56 PM • nonstop
Phoenix → San Antonio
4h 5m
6:00 AM - 7:45 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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