San Francisco to Washington
SFOIAD
Fly from San Francisco to Washington starting at USD 148 with Frontier Airlines.
Best fare available on Jul 8, 2026.
Limited seats. Better plans. Book before it's gone.
San Francisco to Washington cheapest flights this week
San Francisco to Washington monthly flight fare trend
Jun
from USD 211
Jul
from USD 148
Aug
No flights
Sep
from USD 188
Oct
No flights
Nov
No flights
Airport Details
Origin
San Francisco
San Francisco International Airport (SFO)
San Francisco, SFO
Zone
Los Angeles
Elev
13 ft
Destination
Washington
Washington Dulles International Airport (IAD)
Dulles, IAD
Zone
New York
Elev
312 ft
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