Find Cheap Flights from San Antonio to Washington (SAT - WAS)

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 San Antonio to Washington

(Round-trip)
Depart: Wed Nov 29 2017 Return: Wed Dec 6 2017 Trip spans 8 days
Frontier
Frontier
SAT
12:34p
IAD
3:44p
3h 10m
nonstop
IAD
1:10a
SAT
5:02a
3h 52m
nonstop
Depart: Wed Dec 6 2017 Return: Wed Dec 13 2017 Trip spans 8 days
Frontier
Frontier
SAT
12:34p
IAD
3:44p
3h 10m
nonstop
IAD
1:00a
SAT
5:03a
4h 03m
nonstop
Depart: Wed Oct 11 2017 Return: Mon Oct 16 2017 Trip spans 6 days
Frontier
Frontier
SAT
1:25p
IAD
4:35p
3h 10m
nonstop
IAD
2:15a
SAT
6:07a
3h 52m
nonstop
Depart: Wed Oct 18 2017 Return: Sat Oct 21 2017 Trip spans 4 days
Frontier
Frontier
SAT
1:40p
IAD
4:50p
3h 10m
nonstop
IAD
2:15a
SAT
6:07a
3h 52m
nonstop
Depart: Thu Oct 26 2017 Return: Mon Oct 30 2017 Trip spans 5 days
American Airlines
American Airlines
SAT
3:00a
DCA
7:52a
4h 52m
1 stop
DCA
1:25a
SAT
6:19a
4h 54m
1 stop
Depart: Wed Oct 25 2017 Return: Mon Oct 30 2017 Trip spans 6 days
Frontier
Frontier
SAT
1:40p
IAD
4:50p
3h 10m
nonstop
IAD
2:15a
SAT
6:07a
3h 52m
nonstop
Depart: Tue Dec 19 2017 Return: Mon Dec 25 2017 Trip spans 7 days
United
United
SAT
11:40a
IAD
2:50p
3h 10m
nonstop
IAD
1:00a
SAT
9:03a
8h 03m
1 stop
Depart: Wed Nov 1 2017 Return: Mon Nov 6 2017 Trip spans 6 days
Frontier
Frontier
SAT
1:34p
IAD
4:44p
3h 10m
nonstop
IAD
1:10a
SAT
5:02a
3h 52m
nonstop
Depart: Sun Dec 17 2017 Return: Mon Dec 25 2017 Trip spans 9 days
Delta
Delta
SAT
12:00p
DCA
5:23p
5h 23m
1 stop
DCA
12:45p
SAT
6:43p
5h 58m
1 stop
Depart: Mon Oct 9 2017 Return: Sat Oct 14 2017 Trip spans 6 days
Frontier
Frontier
SAT
1:25p
IAD
4:35p
3h 10m
nonstop
IAD
2:15a
SAT
6:07a
3h 52m
nonstop
Depart: Mon Oct 16 2017 Return: Sat Oct 21 2017 Trip spans 6 days
Frontier
Frontier
SAT
1:40p
IAD
4:50p
3h 10m
nonstop
IAD
2:15a
SAT
6:07a
3h 52m
nonstop
Depart: Mon Oct 23 2017 Return: Sat Oct 28 2017 Trip spans 6 days
Frontier
Frontier
SAT
1:40p
IAD
4:50p
3h 10m
nonstop
IAD
2:15a
SAT
6:07a
3h 52m
nonstop
Depart: Mon Oct 30 2017 Return: Sat Nov 4 2017 Trip spans 6 days
Frontier
Frontier
SAT
1:40p
IAD
4:50p
3h 10m
nonstop
IAD
2:10a
SAT
6:02a
3h 52m
nonstop
Depart: Sat Dec 2 2017 Return: Sat Dec 9 2017 Trip spans 8 days
Frontier
Frontier
SAT
12:34p
IAD
3:44p
3h 10m
nonstop
IAD
1:10a
SAT
5:02a
3h 52m
nonstop
Depart: Thu Nov 2 2017 Return: Mon Nov 6 2017 Trip spans 5 days
American Airlines
American Airlines
SAT
3:00a
DCA
7:52a
4h 52m
1 stop
DCA
12:25a
SAT
5:40a
5h 15m
1 stop
Depart: Mon Dec 4 2017 Return: Mon Dec 11 2017 Trip spans 8 days
Frontier
Frontier
SAT
12:34p
IAD
3:44p
3h 10m
nonstop
IAD
1:00a
SAT
5:03a
4h 03m
nonstop
Depart: Wed Nov 8 2017 Return: Sun Nov 12 2017 Trip spans 5 days
American Airlines
American Airlines
SAT
2:00a
DCA
8:41a
6h 41m
1 stop
DCA
3:45a
SAT
10:08a
6h 23m
1 stop
Depart: Wed Dec 27 2017 Return: Sat Dec 30 2017 Trip spans 4 days
Delta
Delta
SAT
1:00a
DCA
6:49a
5h 49m
1 stop
DCA
12:45p
SAT
6:43p
5h 58m
1 stop
Depart: Wed Jan 3 2018 Return: Wed Jan 10 2018 Trip spans 8 days
Frontier
Frontier
SAT
12:40p
IAD
3:52p
3h 12m
nonstop
IAD
1:00a
SAT
5:03a
4h 03m
nonstop
Depart: Fri Nov 10 2017 Return: Tue Nov 14 2017 Trip spans 5 days
American Airlines
American Airlines
SAT
12:35p
DCA
5:39p
5h 04m
1 stop
DCA
12:25a
SAT
5:40a
5h 15m
1 stop
Direct flights SAT to WAS on United
Flight # Depart SAT Arrive IAD Sun Mon Tue Wed Thu Fri Sat Valid Between
6138 11:50 am 4:20 pm Aug 16 - Aug 27
6138 11:50 am 4:20 pm Aug 28 - Sep 5
6138 11:55 am 4:24 pm Sep 6 - Oct 4
6138 11:55 am 4:24 pm Sep 9 - Oct 1
6068 4:10 pm 8:39 pm Aug 16 - Sep 5
6068 4:20 pm 8:45 pm Sep 6 - Oct 27
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

San Antonio
$117
Destination

Washington
only $117
only $351
Airlines Airline reviews

9 travelers who booked a flight from San Antonio to Washington rated their chosen airlines with an average of 8.7.

Overall
8.9
Boarding
8.9
Crew
8.9
Comfort
8.9
Food
7.6
Entertainment
8.9