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Find Flight Deals from Washington to San Antonio (WAS - SAT)

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

Book cheap flights from Washington to San Antonio

(Round-trip)
Depart: Thu Jun 11 2015 Return: Tue Jun 16 2015 Trip spans 6 days
American Airlines
American Airlines
IAD
1:28a
SAT
8:08a
6h 40m
1 stop
SAT
2:09p
IAD
7:19p
5h 10m
1 stop
Depart: Tue Jun 16 2015 Return: Tue Jun 23 2015 Trip spans 8 days
American Airlines
American Airlines
DCA
1:50a
SAT
7:17a
5h 27m
1 stop
SAT
1:25p
DCA
6:56p
5h 31m
1 stop
Depart: Fri Jun 12 2015 Return: Tue Jun 16 2015 Trip spans 5 days
American Airlines
American Airlines
IAD
2:40p
SAT
8:32p
5h 52m
1 stop
SAT
4:14a
IAD
9:32a
5h 18m
1 stop
Depart: Sat Jun 13 2015 Return: Mon Jun 15 2015 Trip spans 3 days
American Airlines
American Airlines
IAD
8:05a
SAT
3:04p
6h 59m
1 stop
SAT
1:00a
IAD
6:18a
5h 18m
1 stop
Depart: Mon Jun 15 2015 Return: Tue Jun 23 2015 Trip spans 9 days
American Airlines
American Airlines
IAD
1:28a
SAT
8:08a
6h 40m
1 stop
SAT
7:53a
IAD
12:52p
4h 59m
1 stop
Depart: Wed Jun 17 2015 Return: Tue Jun 23 2015 Trip spans 7 days
American Airlines
American Airlines
DCA
2:59a
SAT
8:47a
5h 48m
1 stop
SAT
1:25p
DCA
6:56p
5h 31m
1 stop
Depart: Fri Jun 19 2015 Return: Tue Jun 23 2015 Trip spans 5 days
American Airlines
American Airlines
IAD
1:28a
SAT
7:17a
5h 49m
1 stop
SAT
2:09p
IAD
7:19p
5h 10m
1 stop
Depart: Thu Nov 12 2015 Return: Sun Nov 15 2015 Trip spans 4 days
American Airlines
American Airlines
IAD
7:10a
SAT
2:14p
7h 04m
1 stop
SAT
12:00a
IAD
5:21a
5h 21m
1 stop
Depart: Fri Oct 30 2015 Return: Sun Nov 1 2015 Trip spans 3 days
American Airlines
American Airlines
DCA
1:45a
SAT
6:53a
5h 08m
1 stop
SAT
1:00a
DCA
6:00a
5h 00m
1 stop
Depart: Sat Jun 20 2015 Return: Tue Jun 23 2015 Trip spans 4 days
US Airways
US Airways
IAD
11:24a
SAT
5:04p
5h 40m
1 stop
SAT
2:09p
IAD
7:19p
5h 10m
1 stop
Depart: Mon Sep 14 2015 Return: Tue Sep 15 2015 Trip spans 2 days
American Airlines
American Airlines
DCA
11:36a
SAT
8:02p
8h 26m
1 stop
SAT
7:53a
DCA
2:11p
6h 18m
1 stop
Depart: Tue Sep 29 2015 Return: Sat Oct 3 2015 Trip spans 5 days
American Airlines
American Airlines
IAD
3:09a
SAT
10:28a
7h 19m
1 stop
SAT
6:33a
IAD
5:54p
11h 21m
1 stop
Depart: Sun Jun 14 2015 Return: Tue Jun 23 2015 Trip spans 10 days
American Airlines
American Airlines
IAD
1:28a
SAT
8:08a
6h 40m
1 stop
SAT
1:25p
IAD
7:19p
5h 54m
1 stop
Depart: Fri Nov 13 2015 Return: Sun Nov 15 2015 Trip spans 3 days
American Airlines
American Airlines
IAD
1:35p
SAT
4:02a
14h 27m
1 stop
SAT
6:53a
IAD
4:54p
10h 01m
1 stop
Depart: Wed Aug 19 2015 Return: Tue Aug 25 2015 Trip spans 7 days
American Airlines
American Airlines
DCA
11:36a
SAT
7:26p
7h 50m
1 stop
SAT
9:00a
DCA
6:59p
9h 59m
1 stop
Depart: Sat Sep 5 2015 Return: Tue Sep 8 2015 Trip spans 4 days
American Airlines
American Airlines
DCA
9:45a
SAT
4:53p
7h 08m
1 stop
SAT
3:00a
DCA
8:00a
5h 00m
1 stop
Depart: Wed Sep 2 2015 Return: Sun Sep 6 2015 Trip spans 5 days
United
United
IAD
10:21a
SAT
7:47p
9h 26m
1 stop
SAT
12:40p
IAD
3:50p
3h 10m
nonstop
Depart: Tue Jul 21 2015 Return: Wed Jul 29 2015 Trip spans 9 days
United
United
DCA
10:00a
SAT
2:55p
4h 55m
1 stop
SAT
3:00a
DCA
7:59a
4h 59m
1 stop
Depart: Wed Jul 29 2015 Return: Tue Aug 4 2015 Trip spans 7 days
Delta
Delta
DCA
2:00a
SAT
6:48a
4h 48m
1 stop
SAT
9:09a
DCA
2:19p
5h 10m
1 stop
Depart: Sat Jul 25 2015 Return: Tue Jul 28 2015 Trip spans 4 days
US Airways
US Airways
DCA
11:15a
SAT
4:23p
5h 08m
1 stop
SAT
2:59a
DCA
7:58a
4h 59m
1 stop
Direct flights WAS to SAT on United
Flight # Depart IAD Arrive SAT Sun Mon Tue Wed Thu Fri Sat Valid Between
3800 8:25 am 11:15 am May 21 - Jun 1
3800 8:25 am 11:15 am Jun 2 - Jun 3
3800 8:25 am 11:15 am May 31 - May 31
3800 8:27 am 10:57 am Jun 6 - Jun 6
3980 8:27 am 11:05 am Jun 13 - Jun 13
4024 12:30 pm 3:08 pm Jun 20 - Jun 28
4024 12:30 pm 3:08 pm Jun 7 - Jun 14
4024 12:30 pm 3:08 pm Jun 6 - Jun 13
5115 12:30 pm 3:24 pm May 30 - May 30
4024 12:40 pm 3:18 pm Jun 9 - Jun 17
4024 12:40 pm 3:18 pm Jun 22 - Jun 30
4024 12:40 pm 3:10 pm Jun 4 - Jun 19
3766 5:05 pm 7:46 pm May 31 - May 31
3766 5:05 pm 7:46 pm Jun 1 - Jun 3
3766 5:05 pm 7:46 pm May 21 - May 29
3766 5:05 pm 7:46 pm May 30 - May 30
3766 5:20 pm 7:42 pm Jun 4 - Jun 15
3766 5:20 pm 7:50 pm Jun 23 - Jun 30
3766 5:20 pm 7:50 pm Jun 9 - Jun 16
3766 5:20 pm 7:50 pm Jun 20 - Jun 27
3766 5:20 pm 7:42 pm Jun 17 - Jun 26
3766 5:20 pm 7:42 pm Jun 29 - Jul 1
3766 5:25 pm 7:46 pm Jun 28 - Jun 28
Airports
Origin

Washington
only $338
only $338
Destination

San Antonio
$338