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Find Flight Deals from United States to San Antonio

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights to San Antonio

(Round-trip)
Depart: Sat Jan 17 2015 Return: Mon Jan 19 2015 Trip spans 3 days
American Airlines
American Airlines
DFW
8:15a
SAT
9:23a
1h 08m
nonstop
SAT
7:47a
DFW
8:55a
1h 08m
nonstop
Depart: Sat Jan 10 2015 Return: Sun Jan 11 2015 Trip spans 2 days
United
United
DAL
6:30a
SAT
12:05p
5h 35m
1 stop
SAT
12:35a
DAL
5:14a
4h 39m
1 stop
Depart: Thu Jan 8 2015 Return: Mon Jan 12 2015 Trip spans 5 days
United
United
DEN
2:55p
SAT
5:07p
2h 12m
nonstop
SAT
3:58a
DEN
6:20a
2h 22m
nonstop
Depart: Fri Mar 6 2015 Return: Tue Mar 10 2015 Trip spans 4 days
United
United
SEA
6:10p
SAT
1:26a
7h 16m
1 stop
SAT
7:03a
SEA
4:47p
9h 44m
1 stop
Depart: Mon Jan 26 2015 Return: Wed Jan 28 2015 Trip spans 3 days
Delta
Delta
ATL
10:18a
SAT
1:07p
2h 49m
nonstop
SAT
1:10a
ATL
3:24a
2h 14m
nonstop
Depart: Mon Feb 16 2015 Return: Tue Feb 17 2015 Trip spans 2 days
United
United
ORD
3:35p
SAT
6:42p
3h 07m
nonstop
SAT
11:45a
ORD
2:33p
2h 48m
nonstop
Depart: Sat Jan 31 2015 Return: Sat Feb 7 2015 Trip spans 8 days
American Airlines
American Airlines
FLL
3:59a
SAT
11:40a
7h 41m
1 stop
SAT
9:05a
FLL
2:44p
5h 39m
1 stop
Depart: Thu May 14 2015 Return: Sun May 17 2015 Trip spans 4 days
US Airways
US Airways
PHX
4:46a
SAT
6:59a
2h 13m
nonstop
SAT
5:35p
PHX
7:50p
2h 15m
nonstop
Depart: Sat Apr 4 2015 Return: Sat Apr 11 2015 Trip spans 8 days
Delta
Delta
MCO
1:20a
SAT
6:47a
5h 27m
1 stop
SAT
1:30p
MCO
7:22p
5h 52m
1 stop
Depart: Thu Apr 30 2015 Return: Sun May 3 2015 Trip spans 4 days
Delta
Delta
TPA
3:30a
SAT
9:36a
6h 06m
1 stop
SAT
2:00a
TPA
8:00a
6h 00m
1 stop
Depart: Thu Apr 2 2015 Return: Mon Apr 6 2015 Trip spans 5 days
Delta
Delta
MCI
2:00a
SAT
7:19a
5h 19m
1 stop
SAT
1:30p
MCI
7:05p
5h 35m
1 stop
Depart: Mon Mar 23 2015 Return: Sat Mar 28 2015 Trip spans 6 days
Delta
Delta
CLT
10:30a
SAT
5:37p
7h 07m
1 stop
SAT
2:00a
CLT
7:32a
5h 32m
1 stop
Depart: Sat Apr 11 2015 Return: Mon Apr 13 2015 Trip spans 3 days
US Airways
US Airways
PHL
9:45a
SAT
4:53p
7h 08m
1 stop
SAT
5:50a
PHL
9:31a
3h 41m
nonstop
Depart: Sun Jun 14 2015 Return: Sat Jun 20 2015 Trip spans 7 days
Delta
Delta
MDW
12:45p
SAT
6:00p
5h 15m
1 stop
SAT
2:30a
MDW
10:30a
8h 00m
1 stop
Depart: Sat May 2 2015 Return: Sat May 9 2015 Trip spans 8 days
American Airlines
American Airlines
LAX
2:40p
SAT
5:30p
2h 50m
nonstop
SAT
8:30a
LAX
11:22a
2h 52m
nonstop
Depart: Wed Apr 29 2015 Return: Sat May 2 2015 Trip spans 4 days
Delta
Delta
DAY
3:00a
SAT
8:19a
5h 19m
1 stop
SAT
3:15a
DAY
8:02a
4h 47m
1 stop
Depart: Sat May 9 2015 Return: Wed May 13 2015 Trip spans 5 days
Delta
Delta
EWR
2:15a
SAT
8:17a
6h 02m
1 stop
SAT
6:45a
EWR
12:25p
5h 40m
1 stop
Depart: Sat Mar 21 2015 Return: Tue Mar 24 2015 Trip spans 4 days
Delta
Delta
BWI
1:45p
SAT
7:15p
5h 30m
1 stop
SAT
6:45a
BWI
11:55a
5h 10m
1 stop
Depart: Mon May 18 2015 Return: Sun May 24 2015 Trip spans 7 days
Delta
Delta
JFK
2:30p
SAT
6:46p
4h 16m
nonstop
SAT
4:45a
JFK
8:41a
3h 56m
nonstop
Depart: Mon Jun 29 2015 Return: Wed Jul 8 2015 Trip spans 10 days
Delta
Delta
SMF
9:30a
SAT
5:33p
8h 03m
1 stop
SAT
3:45a
SMF
10:28a
6h 43m
1 stop
Change your search
Airports
Origin

Kansas City
$278
Charlotte
$284
Sacramento
$344
Seattle
$238
Chicago
only $263
only $306
Fort Lauderdale
$264
Dayton
$308
New York City
$333
Baltimore
$314
Atlanta
$243
Orlando
$270
Phoenix
$267
Los Angeles
$307
Newark
$310
Denver
$233
Dallas
only $149
only $168
Tampa
$276
Philadelphia
$304
Destination

San Antonio
$149