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Find Flight Deals from Washington Dulles Intl to San Antonio (IAD - SAT)

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

Book cheap flights from Washington Dulles Intl to San Antonio

(Round-trip)
Depart: Tue May 19 2015 Return: Mon May 25 2015 Trip spans 7 days
American Airlines
American Airlines
IAD
1:30a
SAT
7:16a
5h 46m
1 stop
SAT
1:15p
IAD
7:28p
6h 13m
1 stop
Depart: Wed May 20 2015 Return: Mon May 25 2015 Trip spans 6 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: Mon May 18 2015 Return: Tue Jun 2 2015 Trip spans 16 days
American Airlines
American Airlines
IAD
1:30a
SAT
7:39a
6h 09m
1 stop
SAT
7:01a
IAD
12:26p
5h 25m
1 stop
Depart: Sun May 10 2015 Return: Mon May 18 2015 Trip spans 9 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: Mon May 11 2015 Return: Mon May 18 2015 Trip spans 8 days
American Airlines
American Airlines
IAD
11:06a
SAT
5:37p
6h 31m
1 stop
SAT
1:15p
IAD
7:28p
6h 13m
1 stop
Depart: Tue May 12 2015 Return: Mon May 18 2015 Trip spans 7 days
American Airlines
American Airlines
IAD
8:00a
SAT
2:25p
6h 25m
1 stop
SAT
1:15p
IAD
7:28p
6h 13m
1 stop
Depart: Wed May 13 2015 Return: Mon May 18 2015 Trip spans 6 days
American Airlines
American Airlines
IAD
8:00a
SAT
2:25p
6h 25m
1 stop
SAT
1:15p
IAD
7:28p
6h 13m
1 stop
Depart: Mon May 25 2015 Return: Mon Jun 1 2015 Trip spans 8 days
US Airways
US Airways
IAD
1:30a
SAT
7:39a
6h 09m
1 stop
SAT
2:10p
IAD
7:28p
5h 18m
1 stop
Depart: Sat May 23 2015 Return: Mon May 25 2015 Trip spans 3 days
American Airlines
American Airlines
IAD
2:10p
SAT
8:07p
5h 57m
1 stop
SAT
1:15p
IAD
7:28p
6h 13m
1 stop
Depart: Tue May 26 2015 Return: Mon Jun 1 2015 Trip spans 7 days
US Airways
US Airways
IAD
1:30a
SAT
7:39a
6h 09m
1 stop
SAT
2:10p
IAD
7:28p
5h 18m
1 stop
Depart: Wed May 27 2015 Return: Mon Jun 1 2015 Trip spans 6 days
American Airlines
American Airlines
IAD
1:30a
SAT
7:39a
6h 09m
1 stop
SAT
2:10p
IAD
7:28p
5h 18m
1 stop
Depart: Thu May 28 2015 Return: Mon Jun 1 2015 Trip spans 5 days
American Airlines
American Airlines
IAD
8:00a
SAT
2:25p
6h 25m
1 stop
SAT
1:15p
IAD
7:28p
6h 13m
1 stop
Depart: Fri May 29 2015 Return: Mon Jun 1 2015 Trip spans 4 days
American Airlines
American Airlines
IAD
1:30a
SAT
7:16a
5h 46m
1 stop
SAT
2:10p
IAD
7:28p
5h 18m
1 stop
Depart: Sat May 30 2015 Return: Mon Jun 1 2015 Trip spans 3 days
American Airlines
American Airlines
IAD
1:30a
SAT
7:16a
5h 46m
1 stop
SAT
2:10p
IAD
7:28p
5h 18m
1 stop
Depart: Mon Jun 1 2015 Return: Mon Jun 8 2015 Trip spans 8 days
American Airlines
American Airlines
IAD
1:30a
SAT
7:39a
6h 09m
1 stop
SAT
1:25p
IAD
7:19p
5h 54m
1 stop
Depart: Tue Jun 2 2015 Return: Mon Jun 8 2015 Trip spans 7 days
American Airlines
American Airlines
IAD
1:30a
SAT
7:16a
5h 46m
1 stop
SAT
1:25p
IAD
7:19p
5h 54m
1 stop
Depart: Fri Jun 5 2015 Return: Mon Jun 8 2015 Trip spans 4 days
American Airlines
American Airlines
IAD
1:28a
SAT
7:17a
5h 49m
1 stop
SAT
1:25p
IAD
7:19p
5h 54m
1 stop
Depart: Fri Jun 12 2015 Return: Mon Jun 15 2015 Trip spans 4 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: Sun May 31 2015 Return: Wed Jun 10 2015 Trip spans 11 days
United
United
IAD
1:45a
SAT
8:37a
6h 52m
1 stop
SAT
1:50a
IAD
8:33a
6h 43m
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 IAD 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 31 - May 31
3800 8:25 am 11:15 am May 25 - Jun 1
3800 8:25 am 11:15 am May 17 - May 23
3800 8:25 am 11:15 am Jun 2 - Jun 3
3800 8:25 am 11:15 am May 6 - May 16
5115 8:25 am 11:15 am May 10 - May 10
5115 12:30 pm 3:24 pm May 16 - May 16
5115 12:30 pm 3:24 pm May 9 - May 9
5115 12:30 pm 3:24 pm May 23 - May 23
5115 12:30 pm 3:24 pm May 30 - May 30
4024 12:40 pm 3:10 pm Jun 4 - Jun 19
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 7:46 pm May 25 - May 25
3766 5:05 pm 7:46 pm May 6 - May 24
3766 5:05 pm 7:54 pm Apr 24 - May 5
3766 5:20 pm 7:42 pm Jun 4 - Jun 15
Airports
Origin

Washington
$368
Destination

San Antonio
$368