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

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Washington Dulles Intl to San Antonio

(Round-trip)
Depart: Tue May 17 2016 Return: Tue May 24 2016 Trip spans 8 days
Frontier
Frontier
IAD
3:15a
SAT
6:55p
15h 40m
1 stop
SAT
2:45p
IAD
12:01a
9h 16m
1 stop
Depart: Sat May 7 2016 Return: Mon May 9 2016 Trip spans 3 days
United
United
IAD
4:26a
SAT
8:24a
3h 58m
nonstop
SAT
12:25p
IAD
3:54p
3h 29m
nonstop
Depart: Thu Jun 30 2016 Return: Tue Jul 5 2016 Trip spans 6 days
Major Airline
Major Airline
IAD
12:25a
SAT
7:34a
7h 09m
1 stop
SAT
5:50a
IAD
11:45a
5h 55m
1 stop
Depart: Sat May 21 2016 Return: Mon May 23 2016 Trip spans 3 days
Delta
Delta
IAD
3:00a
SAT
9:39a
6h 39m
1 stop
SAT
12:21p
IAD
7:10p
6h 49m
1 stop
Depart: Thu Sep 15 2016 Return: Sun Sep 18 2016 Trip spans 4 days
American Airlines
American Airlines
IAD
3:30a
SAT
6:49p
15h 19m
1 stop
SAT
1:20p
IAD
6:25p
5h 05m
1 stop
Depart: Wed May 25 2016 Return: Sat May 28 2016 Trip spans 4 days
Frontier
Frontier
IAD
3:15a
SAT
4:10p
12h 55m
1 stop
SAT
1:45p
IAD
12:01a
10h 16m
1 stop
Depart: Thu May 26 2016 Return: Wed Jun 1 2016 Trip spans 7 days
Frontier
Frontier
IAD
3:15a
SAT
6:55p
15h 40m
1 stop
SAT
1:45p
IAD
12:01a
10h 16m
1 stop
Depart: Sun May 22 2016 Return: Mon May 23 2016 Trip spans 2 days
Delta
Delta
IAD
2:00a
SAT
7:59a
5h 59m
1 stop
SAT
12:21p
IAD
7:10p
6h 49m
1 stop
Depart: Sat Jul 30 2016 Return: Thu Aug 4 2016 Trip spans 6 days
Major Airline
Major Airline
IAD
2:10a
SAT
7:50a
5h 40m
1 stop
SAT
2:15a
IAD
9:08a
6h 53m
1 stop
Depart: Fri May 27 2016 Return: Wed Jun 1 2016 Trip spans 6 days
Frontier
Frontier
IAD
3:15a
SAT
4:10p
12h 55m
1 stop
SAT
1:45p
IAD
12:01a
10h 16m
1 stop
Depart: Mon May 23 2016 Return: Tue May 24 2016 Trip spans 2 days
Delta
Delta
IAD
10:50a
SAT
4:50p
6h 00m
1 stop
SAT
8:11a
IAD
4:23p
8h 12m
1 stop
Depart: Tue Aug 2 2016 Return: Sat Aug 6 2016 Trip spans 5 days
Major Airline
Major Airline
IAD
2:15a
SAT
7:50a
5h 35m
1 stop
SAT
3:35a
IAD
9:08a
5h 33m
1 stop
Depart: Sat May 28 2016 Return: Sun May 29 2016 Trip spans 2 days
Frontier
Frontier
IAD
3:15a
SAT
4:10p
12h 55m
1 stop
SAT
2:45p
IAD
12:01a
9h 16m
1 stop
Depart: Tue May 24 2016 Return: Wed May 25 2016 Trip spans 2 days
Delta
Delta
IAD
2:30a
SAT
9:00a
6h 30m
1 stop
SAT
6:50a
IAD
11:46a
4h 56m
1 stop
Depart: Thu Aug 25 2016 Return: Sun Aug 28 2016 Trip spans 4 days
Major Airline
Major Airline
IAD
2:00a
SAT
6:39a
4h 39m
1 stop
SAT
2:30a
IAD
11:31a
9h 01m
1 stop
Depart: Wed Sep 28 2016 Return: Mon Oct 3 2016 Trip spans 6 days
United
United
IAD
1:15p
SAT
5:07p
3h 52m
nonstop
SAT
12:40p
IAD
3:50p
3h 10m
nonstop
Depart: Fri Oct 7 2016 Return: Mon Oct 10 2016 Trip spans 4 days
American Airlines
American Airlines
IAD
2:59a
SAT
10:08a
7h 09m
1 stop
SAT
1:20p
IAD
6:25p
5h 05m
1 stop
Depart: Sat Aug 27 2016 Return: Thu Sep 1 2016 Trip spans 6 days
Frontier
Frontier
IAD
3:15a
SAT
4:10p
12h 55m
1 stop
SAT
2:45p
IAD
12:00a
9h 15m
1 stop
Depart: Sun May 29 2016 Return: Tue May 31 2016 Trip spans 3 days
Delta
Delta
IAD
10:50a
SAT
4:07p
5h 17m
1 stop
SAT
9:19a
IAD
4:23p
7h 04m
1 stop
Depart: Thu Sep 1 2016 Return: Tue Sep 6 2016 Trip spans 6 days
Major Airline
Major Airline
IAD
10:45a
SAT
4:21p
5h 36m
1 stop
SAT
3:40a
IAD
8:58a
5h 18m
1 stop
Direct flights IAD to SAT on United
Flight # Depart IAD Arrive SAT Sun Mon Tue Wed Thu Fri Sat Valid Between
6182 8:26 am 11:24 am May 5 - May 28
6182 8:26 am 11:24 am May 31 - Jun 8
6182 8:28 am 11:24 am May 30 - May 30
6291 8:30 am 11:05 am Jun 9 - Jun 25
6183 5:20 pm 8:05 pm Jun 9 - Jun 30
6183 5:20 pm 8:19 pm May 9 - Jun 8
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Washington
$308
Destination

San Antonio
$308