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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
$455
Frontier Airlines• 2 stops • 38h 25mFeb 24 – Feb 27
The cheapest round trip flight from Phoenix Sky Harbor International to San Antonio International is currently $455
Cheapest One way Flight
$412
American Airlines• 2 stops• 13h 55mJan 09
The cheapest one way flight from Chicago O'Hare International to San Antonio International is currently $412
Cheapest Direct Flight
$279
Southwest Airlines• nonstop• 3h 20mFeb 24
The cheapest nonstop flight from Phoenix Sky Harbor International to San Antonio International is currently $279
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.
Feb 24 - Feb 27, Economy
Phoenix → San Antonio
38h 25m
3:15 PM - 3:20 PM • 2 stops
Phoenix → San Antonio
8h 39m
8:22 PM - 12:41 AM • 1 stop
Frontier Airlines
Feb 24 - Feb 27, Economy
Phoenix → San Antonio
12h 5m
3:31 PM - 11:56 PM • 1 stop
Phoenix → San Antonio
4h
2:49 PM - 4:29 PM • nonstop
American Airlines
Feb 24 - Feb 27, Economy
Phoenix → San Antonio
10h 24m
3:30 PM - 10:54 PM • 1 stop
Phoenix → San Antonio
8h 43m
9:58 AM - 2:21 PM • 1 stop
United Airlines
Feb 24 - Feb 27, Economy
Phoenix → San Antonio
37h 20m
3:40 PM - 3:20 PM • 2 stops
Phoenix → San Antonio
4h 3m
9:33 AM - 11:16 AM • nonstop
Hawaiian Airlines
Feb 24 - Feb 27, Economy
Phoenix → San Antonio
28h 51m
3:40 PM - 10:11 AM • 2 stops
Phoenix → San Antonio
4h 3m
9:33 AM - 11:16 AM • nonstop
Hawaiian 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 14 - Jan 18, Economy
Denver → San Antonio
8h 46m
7:50 AM - 2:16 PM • 1 stop
Denver → San Antonio
9h 4m
9:30 AM - 2:14 PM • 1 stop
American Airlines
Jan 14 - Jan 18, Economy
Denver → San Antonio
11h 56m
7:05 AM - 3:21 PM • 1 stop
Denver → San Antonio
10h 48m
1:40 PM - 7:28 PM • 1 stop
Delta Airlines
Jan 14 - Jan 18, Economy
Denver → San Antonio
10h 46m
7:45 AM - 3:31 PM • 1 stop
Denver → San Antonio
8h 24m
7:40 AM - 11:44 AM • 1 stop
United Airlines
Jan 14 - Jan 18, Economy
Denver → San Antonio
13h 47m
7:20 AM - 4:47 PM • 1 stop
Denver → San Antonio
6h 46m
3:07 PM - 6:13 PM • 1 stop
American Airlines
Jan 14 - Jan 18, Economy
Denver → San Antonio
10h 1m
8:44 AM - 3:45 PM • 1 stop
Denver → San Antonio
6h 46m
3:07 PM - 6:13 PM • 1 stop
American 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.
Feb 24 - Feb 27, Economy
Phoenix → San Antonio
3h 20m
12:45 PM - 3:45 PM • nonstop
Phoenix → San Antonio
3h 55m
2:05 PM - 3:40 PM • nonstop
Southwest Airlines
Feb 24 - Feb 27, Economy
Phoenix → San Antonio
3h 20m
6:35 PM - 9:35 PM • nonstop
Phoenix → San Antonio
3h 55m
6:20 AM - 7:55 AM • nonstop
Southwest Airlines
Feb 24 - Feb 27, Economy
Phoenix → San Antonio
3h 25m
8:50 AM - 11:55 AM • nonstop
Phoenix → San Antonio
4h 8m
8:40 AM - 10:28 AM • nonstop
Southwest Airlines
Jan 14 - Jan 18, Economy
Denver → San Antonio
3h 30m
1:50 PM - 5:00 PM • nonstop
Denver → San Antonio
3h 40m
10:55 AM - 12:15 PM • nonstop
Southwest Airlines
Feb 24 - Feb 27, Economy
Phoenix → San Antonio
3h 37m
10:42 AM - 1:59 PM • nonstop
Phoenix → San Antonio
4h
7:10 PM - 8:50 PM • 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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