Browse Origins:
Browse Destinations:

Find Deals on Flights from Washington to San Francisco (WAS - SFO)

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

Book cheap flights from Washington to San Francisco

(Round-trip)
Depart: Sat Oct 24 2015 Return: Wed Oct 28 2015 Trip spans 5 days
Frontier
Frontier
DCA
1:00p
SFO
8:36p
7h 36m
1 stop
SFO
7:20a
DCA
2:47p
7h 27m
1 stop
Depart: Tue Sep 8 2015 Return: Tue Sep 22 2015 Trip spans 15 days
Sun Country Air
Sun Country Air
DCA
6:00p
SFO
11:10a
17h 10m
1 stop
SFO
1:30p
DCA
3:20a
13h 50m
1 stop
Depart: Tue Aug 25 2015 Return: Tue Sep 15 2015 Trip spans 22 days
United
United
DCA
3:00a
SFO
10:34a
7h 34m
1 stop
SFO
6:52p
DCA
1:54a
7h 02m
1 stop
Depart: Tue Oct 13 2015 Return: Sat Oct 17 2015 Trip spans 5 days
American Airlines
American Airlines
DCA
3:50a
SFO
1:47p
9h 57m
1 stop
SFO
1:00a
DCA
1:15p
12h 15m
1 stop
Depart: Wed Aug 26 2015 Return: Tue Sep 1 2015 Trip spans 7 days
United
United
IAD
3:00a
SFO
10:34a
7h 34m
1 stop
SFO
6:51a
IAD
2:04p
7h 13m
1 stop
Depart: Tue Sep 1 2015 Return: Wed Sep 9 2015 Trip spans 9 days
Virgin America
Virgin America
DCA
7:40a
SFO
6:15p
10h 35m
1 stop
SFO
3:20a
DCA
10:55a
7h 35m
1 stop
Depart: Mon Oct 12 2015 Return: Wed Oct 14 2015 Trip spans 3 days
American Airlines
American Airlines
IAD
2:40p
SFO
10:47p
8h 07m
1 stop
SFO
7:25a
IAD
3:55p
8h 30m
1 stop
Depart: Sun Aug 30 2015 Return: Tue Sep 1 2015 Trip spans 3 days
US Airways
US Airways
DCA
4:55a
SFO
12:50p
7h 55m
1 stop
SFO
8:59p
DCA
4:07a
7h 08m
1 stop
Depart: Wed Dec 2 2015 Return: Wed Jan 20 2016 Trip spans 50 days
Virgin America
Virgin America
IAD
4:00a
SFO
6:10p
14h 10m
2 stops
SFO
4:30a
IAD
9:25a
4h 55m
nonstop
Depart: Sun Dec 20 2015 Return: Thu Dec 31 2015 Trip spans 12 days
Delta
Delta
DCA
1:00a
SFO
9:55a
8h 55m
1 stop
SFO
3:30a
DCA
2:06p
10h 36m
1 stop
Direct flights WAS to SFO on United
Flight # Depart DCA Arrive SFO Sun Mon Tue Wed Thu Fri Sat Valid Between
1662 8:30 am 11:28 am Jul 15 - Jul 15
1662 8:30 am 11:28 am Jul 9 - Jul 30
1662 8:30 am 11:28 am Jul 6 - Aug 10
1662 8:30 am 11:28 am Jul 8 - Jul 8
1662 8:30 am 11:28 am Jul 7 - Jul 14
1662 8:30 am 11:28 am Aug 7 - Aug 7
1662 8:30 am 11:28 am Aug 6 - Aug 6
1662 8:30 am 11:28 am Jul 25 - Aug 1
1662 8:30 am 11:28 am Aug 4 - Aug 9
1662 8:30 am 11:28 am Jul 28 - Jul 31
1662 8:30 am 11:28 am Jul 11 - Jul 11
1662 8:30 am 11:28 am Jul 10 - Jul 24
1662 8:30 am 11:28 am Jul 19 - Aug 2
1662 8:30 am 11:28 am Jul 18 - Jul 21
1662 8:30 am 11:28 am Jul 22 - Aug 12
Flight # Depart BWI Arrive SFO Sun Mon Tue Wed Thu Fri Sat Valid Between
1252 6:00 am 8:40 am Jul 5 - Aug 2
330 6:00 am 8:55 am Jul 21 - Jul 28
330 6:05 am 9:00 am Jul 9 - Jul 27
330 6:05 am 9:00 am Jul 8 - Jul 8
330 6:05 am 9:00 am Aug 6 - Aug 6
330 6:05 am 9:00 am Aug 5 - Aug 5
330 6:05 am 9:00 am Jul 10 - Aug 7
330 6:05 am 9:00 am Jul 14 - Jul 15
330 6:05 am 9:00 am Jul 11 - Jul 11
330 6:05 am 9:00 am Jul 18 - Aug 8
330 6:05 am 9:00 am Jul 22 - Jul 29
330 6:05 am 9:00 am Jul 30 - Aug 4
330 6:05 am 9:00 am Jul 7 - Jul 7
330 6:05 am 9:00 am Aug 3 - Aug 10
Flight # Depart IAD Arrive SFO Sun Mon Tue Wed Thu Fri Sat Valid Between
1135 5:50 am 8:28 am Aug 4 - Aug 4
1135 6:00 am 8:45 am Jul 31 - Aug 6
1135 6:00 am 8:45 am Jul 15 - Jul 22
1135 6:00 am 8:45 am Jul 8 - Jul 8
1135 6:00 am 8:45 am Jul 9 - Jul 10
1135 6:00 am 8:45 am Jul 23 - Jul 23
1135 6:00 am 8:45 am Aug 1 - Aug 8
1135 6:00 am 8:45 am Aug 5 - Aug 5
1135 6:00 am 8:45 am Jul 11 - Jul 11
1135 6:00 am 8:45 am Jul 7 - Jul 28
1135 6:00 am 8:45 am Jul 6 - Jul 13
1135 6:00 am 8:45 am Jul 24 - Jul 30
1135 6:00 am 8:45 am Jul 27 - Jul 27
1135 6:00 am 8:45 am Aug 3 - Aug 14
1135 6:11 am 8:56 am Jul 18 - Jul 25
1135 6:45 am 9:30 am Jul 12 - Aug 16
1683 8:15 am 11:01 am Aug 5 - Aug 5
1683 8:15 am 11:01 am Jul 22 - Jul 22
1683 8:15 am 11:01 am Jul 8 - Jul 15
1683 8:15 am 11:01 am Aug 1 - Aug 1
1683 8:15 am 11:01 am Jul 29 - Jul 29
794 8:15 am 10:59 am Aug 7 - Aug 7
1683 8:19 am 11:05 am Jul 19 - Jul 19
1683 8:19 am 11:05 am Jul 26 - Jul 26
300 8:19 am 11:03 am Aug 2 - Aug 2
300 8:19 am 11:03 am Jul 12 - Jul 12
1683 8:20 am 11:06 am Jul 25 - Jul 25
1683 8:20 am 11:06 am Jul 2 - Jul 7
1683 8:20 am 11:06 am Jul 30 - Aug 6
1683 8:20 am 11:06 am Aug 4 - Aug 4
1683 8:20 am 11:06 am Jul 23 - Jul 28
1683 8:20 am 11:06 am Jul 21 - Jul 21
1683 8:20 am 11:06 am Jul 31 - Jul 31
1683 8:20 am 11:06 am Jul 10 - Jul 20
794 8:20 am 11:04 am Jul 9 - Jul 9
665 8:24 am 11:08 am Jul 18 - Jul 18
492 8:27 am 11:11 am Jul 11 - Jul 11
217 9:01 am 11:55 am Jul 7 - Jul 7
217 9:01 am 11:55 am Jul 16 - Jul 16
217 9:01 am 11:55 am Jul 10 - Jul 22
217 9:01 am 11:55 am Jul 23 - Jul 28
217 9:01 am 11:55 am Aug 4 - Aug 10
217 9:01 am 11:55 am Jul 29 - Aug 3
217 9:01 am 11:55 am Jul 2 - Jul 9
821 9:01 am 11:55 am Aug 5 - Aug 5
1558 10:33 am 1:16 pm Jul 15 - Jul 15
1558 10:33 am 1:16 pm Jul 22 - Jul 29
1558 10:33 am 1:16 pm Jul 8 - Jul 8
1558 10:38 am 1:21 pm Aug 7 - Aug 7
1558 10:38 am 1:21 pm Aug 6 - Aug 6
1558 10:38 am 1:21 pm Aug 5 - Aug 12
1558 10:38 am 1:21 pm Jul 30 - Jul 30
1558 10:38 am 1:21 pm Jul 21 - Jul 23
1558 10:38 am 1:21 pm Jul 12 - Jul 12
1558 10:38 am 1:21 pm Jul 9 - Jul 17
1558 10:38 am 1:21 pm Jul 7 - Jul 7
1558 10:38 am 1:21 pm Jul 24 - Aug 4
1591 10:38 am 1:21 pm Aug 2 - Aug 2
1591 10:38 am 1:21 pm Jul 19 - Jul 26
1558 10:43 am 1:26 pm Jul 20 - Jul 20
1298 12:20 pm 3:12 pm Aug 5 - Aug 5
258 12:24 pm 3:14 pm Aug 4 - Aug 4
1298 12:25 pm 3:17 pm Jul 29 - Jul 29
1298 12:25 pm 3:17 pm Jul 8 - Jul 22
258 12:29 pm 3:19 pm Aug 6 - Aug 6
258 12:29 pm 3:19 pm Jul 7 - Aug 3
258 12:29 pm 3:19 pm Aug 7 - Aug 17
1298 12:30 pm 3:22 pm Aug 2 - Aug 9
1298 12:30 pm 3:22 pm Jul 19 - Jul 19
258 12:30 pm 3:20 pm Jul 4 - Aug 15
258 12:30 pm 3:20 pm Jul 26 - Jul 26
258 12:30 pm 3:20 pm Jul 12 - Jul 12
1401 2:20 pm 5:03 pm Jul 11 - Jul 18
1401 2:20 pm 5:03 pm Jul 25 - Jul 25
1401 2:20 pm 5:03 pm Aug 1 - Aug 1
614 2:25 pm 5:06 pm Aug 2 - Aug 9
614 2:25 pm 5:06 pm Jul 12 - Jul 26
1401 3:05 pm 5:48 pm Jul 2 - Jul 9
1401 3:05 pm 5:48 pm Jul 6 - Jul 13
1401 3:05 pm 5:48 pm Jul 7 - Jul 7
1401 3:05 pm 5:48 pm Jul 14 - Jul 14
1401 3:05 pm 5:48 pm Jul 8 - Jul 15
1401 3:05 pm 5:48 pm Jul 16 - Jul 23
1401 3:05 pm 5:48 pm Jul 29 - Jul 29
1401 3:05 pm 5:48 pm Jul 28 - Aug 4
1401 3:05 pm 5:48 pm Jul 24 - Aug 3
1401 3:05 pm 5:48 pm Jul 21 - Jul 21
1401 3:05 pm 5:48 pm Jul 22 - Jul 22
1401 3:05 pm 5:48 pm Aug 6 - Aug 6
1401 3:05 pm 5:48 pm Aug 5 - Aug 12
1401 3:05 pm 5:48 pm Aug 7 - Aug 14
1401 3:05 pm 5:48 pm Jul 17 - Jul 17
1975 4:40 pm 7:23 pm Jul 15 - Jul 15
1975 4:40 pm 7:23 pm Jul 22 - Jul 29
1975 4:40 pm 7:23 pm Jul 8 - Jul 8
1975 4:41 pm 7:24 pm Aug 6 - Aug 6
1975 4:41 pm 7:24 pm Jul 11 - Jul 11
1975 4:41 pm 7:24 pm Jul 25 - Jul 25
1975 4:41 pm 7:24 pm Jul 18 - Jul 18
1975 4:41 pm 7:24 pm Aug 1 - Aug 1
1975 4:46 pm 7:29 pm Jul 17 - Jul 17
1975 4:46 pm 7:29 pm Jul 24 - Jul 31
1975 4:46 pm 7:29 pm Aug 5 - Aug 5
1975 4:46 pm 7:29 pm Aug 3 - Aug 3
1975 4:46 pm 7:29 pm Aug 7 - Aug 14
1975 4:46 pm 7:29 pm Jul 12 - Jul 12
1975 4:46 pm 7:29 pm Jul 10 - Jul 10
1975 4:46 pm 7:29 pm Jul 7 - Jul 21
1975 4:46 pm 7:29 pm Jul 26 - Jul 26
1975 4:46 pm 7:29 pm Jul 27 - Jul 27
1975 4:46 pm 7:29 pm Aug 2 - Aug 2
1975 4:46 pm 7:29 pm Jul 23 - Jul 23
1975 4:48 pm 7:31 pm Aug 4 - Aug 4
1975 5:30 pm 8:34 pm Jul 19 - Jul 19
644 5:30 pm 8:13 pm Jul 6 - Jul 11
644 5:45 pm 8:28 pm Jul 10 - Jul 10
644 5:55 pm 8:38 pm Jul 31 - Aug 6
644 5:55 pm 8:38 pm Jul 12 - Jul 26
644 5:55 pm 8:38 pm Aug 2 - Aug 9
644 5:55 pm 8:38 pm Jul 13 - Jul 30
1259 7:00 pm 9:53 pm Jul 11 - Jul 11
1259 7:00 pm 9:53 pm Jul 18 - Aug 8
647 7:53 pm 10:44 pm Aug 4 - Aug 4
647 7:53 pm 10:44 pm Jul 7 - Jul 7
647 7:53 pm 10:44 pm Jul 15 - Jul 29
647 7:53 pm 10:44 pm Jul 14 - Jul 28
647 7:53 pm 10:44 pm Aug 6 - Aug 6
647 7:53 pm 10:44 pm Jul 8 - Jul 8
647 7:53 pm 10:44 pm Jul 10 - Jul 31
647 7:53 pm 10:44 pm Aug 3 - Aug 7
647 7:53 pm 10:44 pm Jul 2 - Jul 9
1643 7:55 pm 10:48 pm Aug 2 - Aug 2
1482 10:09 pm 1:02 am Aug 1 - Aug 1
1482 10:09 pm 1:02 am Jul 11 - Jul 11
1482 10:09 pm 1:02 am Aug 3 - Aug 6
225 10:09 pm 1:00 am Jul 10 - Jul 31
225 10:09 pm 1:00 am Jul 2 - Jul 9
225 10:09 pm 1:00 am Aug 5 - Aug 10
1482 10:10 pm 1:03 am Jul 25 - Jul 25
1482 10:10 pm 1:03 am Jul 29 - Jul 29
1482 10:10 pm 1:03 am Jul 8 - Jul 15
1482 10:10 pm 1:03 am Aug 4 - Aug 4
1482 10:10 pm 1:03 am Jul 18 - Jul 18
1482 10:10 pm 1:03 am Jul 19 - Jul 22
1482 10:12 pm 1:05 am Jul 12 - Jul 12
1482 10:12 pm 1:05 am Jul 26 - Jul 26
1482 10:12 pm 1:05 am Aug 2 - Aug 2
Airports
Origin

Washington
only $376
only $322
Destination

San Francisco
$322