Browse Origins:
Browse Destinations:

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: Tue May 19 2015 Return: Wed May 27 2015 Trip spans 9 days
American Airlines
American Airlines
DCA
1:30a
SAT
7:16a
5h 46m
1 stop
SAT
2:10p
DCA
7:07p
4h 57m
1 stop
Depart: Wed May 20 2015 Return: Mon May 25 2015 Trip spans 6 days
American Airlines
American Airlines
DCA
1:30a
SAT
7:39a
6h 09m
1 stop
SAT
1:15p
DCA
7:07p
5h 52m
1 stop
Depart: Sat May 16 2015 Return: Tue May 19 2015 Trip spans 4 days
American Airlines
American Airlines
IAD
11:06a
SAT
6:26p
7h 20m
1 stop
SAT
1:15p
IAD
7:28p
6h 13m
1 stop
Depart: Mon May 18 2015 Return: Mon May 25 2015 Trip spans 8 days
American Airlines
American Airlines
IAD
1:30a
SAT
7:39a
6h 09m
1 stop
SAT
1:15p
IAD
7:28p
6h 13m
1 stop
Depart: Sat May 9 2015 Return: Tue May 19 2015 Trip spans 11 days
American Airlines
American Airlines
DCA
12:52p
SAT
7:25p
6h 33m
1 stop
SAT
10:25a
DCA
3:58p
5h 33m
1 stop
Depart: Sun May 10 2015 Return: Tue May 19 2015 Trip spans 10 days
American Airlines
American Airlines
DCA
1:30a
SAT
7:39a
6h 09m
1 stop
SAT
2:50a
DCA
7:59a
5h 09m
1 stop
Depart: Mon May 11 2015 Return: Tue May 19 2015 Trip spans 9 days
American Airlines
American Airlines
DCA
9:50a
SAT
3:58p
6h 08m
1 stop
SAT
2:50a
DCA
7:59a
5h 09m
1 stop
Depart: Tue May 12 2015 Return: Tue May 19 2015 Trip spans 8 days
American Airlines
American Airlines
DCA
4:58a
SAT
12:13p
7h 15m
1 stop
SAT
8:36a
DCA
3:58p
7h 22m
1 stop
Depart: Wed May 13 2015 Return: Tue May 19 2015 Trip spans 7 days
American Airlines
American Airlines
DCA
1:30a
SAT
7:39a
6h 09m
1 stop
SAT
10:25a
DCA
3:58p
5h 33m
1 stop
Depart: Thu May 14 2015 Return: Mon May 18 2015 Trip spans 5 days
American Airlines
American Airlines
DCA
11:19a
SAT
5:37p
6h 18m
1 stop
SAT
3:50p
DCA
4:35a
12h 45m
1 stop
Depart: Fri May 15 2015 Return: Tue May 19 2015 Trip spans 5 days
American Airlines
American Airlines
DCA
2:30p
SAT
8:07p
5h 37m
1 stop
SAT
2:10p
DCA
7:07p
4h 57m
1 stop
Depart: Sun May 24 2015 Return: Tue Jun 2 2015 Trip spans 10 days
US Airways
US Airways
DCA
11:45a
SAT
5:02p
5h 17m
1 stop
SAT
1:00a
DCA
5:57a
4h 57m
1 stop
Depart: Tue Jun 9 2015 Return: Tue Jun 23 2015 Trip spans 15 days
American Airlines
American Airlines
DCA
11:15a
SAT
4:23p
5h 08m
1 stop
SAT
6:57a
DCA
12:26p
5h 29m
1 stop
Depart: Thu May 21 2015 Return: Mon May 25 2015 Trip spans 5 days
American Airlines
American Airlines
DCA
1:30a
SAT
7:16a
5h 46m
1 stop
SAT
1:15p
DCA
7:07p
5h 52m
1 stop
Depart: Sat May 23 2015 Return: Mon May 25 2015 Trip spans 3 days
American Airlines
American Airlines
DCA
12:52p
SAT
7:25p
6h 33m
1 stop
SAT
3:50p
DCA
4:35a
12h 45m
1 stop
Depart: Mon May 25 2015 Return: Mon Jun 1 2015 Trip spans 8 days
American Airlines
American Airlines
DCA
9:50a
SAT
3:58p
6h 08m
1 stop
SAT
2:10p
DCA
7:07p
4h 57m
1 stop
Depart: Sun May 31 2015 Return: Tue Jun 9 2015 Trip spans 10 days
United
United
DCA
3:33p
SAT
8:53p
5h 20m
1 stop
SAT
3:01a
DCA
7:59a
4h 58m
1 stop
Depart: Sat Jun 6 2015 Return: Thu Jun 11 2015 Trip spans 6 days
United
United
IAD
1:10p
SAT
7:00p
5h 50m
1 stop
SAT
1:50a
IAD
8:33a
6h 43m
1 stop
Depart: Tue Jul 7 2015 Return: Tue Jul 14 2015 Trip spans 8 days
Delta
Delta
DCA
2:00p
SAT
7:36p
5h 36m
1 stop
SAT
9:03a
DCA
2:19p
5h 16m
1 stop
Depart: Sat Jun 27 2015 Return: Tue Jul 7 2015 Trip spans 11 days
Delta
Delta
IAD
1:17p
SAT
7:23p
6h 06m
1 stop
SAT
1:32p
IAD
6:49p
5h 17m
1 stop
Direct flights WAS to SAT on United
Flight # Depart IAD Arrive SAT Sun Mon Tue Wed Thu Fri Sat Valid Between
5119 8:20 am 11:03 am Apr 7 - May 5
3800 8:25 am 11:15 am May 6 - May 16
3800 8:25 am 11:15 am Jun 2 - Jun 3
3800 8:25 am 11:15 am May 17 - May 23
3800 8:25 am 11:15 am May 25 - Jun 1
3800 8:25 am 11:15 am May 31 - May 31
5115 8:25 am 11:15 am May 10 - May 10
5115 12:30 pm 3:24 pm May 23 - May 23
5115 12:30 pm 3:24 pm May 9 - May 9
5115 12:30 pm 3:24 pm May 30 - May 30
5115 12:30 pm 3:24 pm May 16 - May 16
5115 12:49 pm 3:36 pm Apr 24 - May 5
3766 5:05 pm 7:46 pm Jun 1 - Jun 3
3766 5:05 pm 7:46 pm May 30 - May 30
3766 5:05 pm 7:46 pm May 26 - May 31
3766 5:05 pm 7:54 pm Apr 25 - May 3
3766 5:05 pm 7:46 pm May 25 - May 25
3766 5:05 pm 7:54 pm Apr 24 - May 5
3766 5:05 pm 7:46 pm May 6 - May 24
Airports
Origin

Washington
only $372
only $368
Destination

San Antonio
$368