SEARCH ONE AND DONE. - Compare hundreds of travel sites at once.
Choose where to book.
Find deals from over 400 airlines worldwide.

Cheap Flights from San Francisco to Washington (SFO - DCA)

DepartReturn
1 adult
Note: some airlines charge for infants in laps.
The price shown for each flight will be the average for all passengers including any infants.
Choose Sites to Compare vs. KAYAK

Best fares from SFO to DCA (Found by others)

Sun Mon Tue Wed Thu Fri Sat
            1 $523
2 $522 3 $522 4 $515 5 $448 6 $444 7 $445 8 $419
9 $445 10 $419 11 $366 12 $375 13 $376 14 $375 15 $356
16 $376 17 $364 18 $376 19 $371 20 $364 21 $421 22 $366
23 $425 24 $376 25 $410 26 $463 27 $375 28 $378 29 $633
30 $655            
KAYAK searches hundreds of sites to find the best rate for your next flight from San Francisco to Washington. Get the best flight deal for your Washington trip!
Here's how it works. Search KAYAK for a flight ticket from San Francisco to Washington. Sort, filter and compare results on one web page. Then book your plane ticket direct on the airline or travel agent site of your choice!
Select an airline:  United
Direct flights SFO to DCA on United
Flight # Depart SFO Arrive DCA Sun Mon Tue Wed Thu Fri Sat Valid Between
1523 10:57 am 7:00 pm Dec 7 - Dec 7
1060 1:57 pm 10:00 pm Dec 3 - Dec 17
1060 1:58 pm 10:01 pm Nov 29 - Nov 29
1060 1:58 pm 10:01 pm Nov 26 - Nov 26
1060 1:58 pm 10:01 pm Nov 2 - Nov 23
1060 1:58 pm 10:01 pm Nov 25 - Dec 2