Route Price Intelligence
Cheap Flights From San Francisco Bay Area to Washington Dc - Dulles
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$303
Deals From
$265
Usually Costs
$265 – $357
Lowest We've Seen
$211
Based on 4,233 price pointshigh confidence
Monthly Price Guide
Jan
$302
Feb
$339
Mar
$322
Apr
$556
May
$307
Jun
$308
Jul
$299
Aug
$265
Sep
$265
Oct
$286
Nov
$303
Dec
$362
Cheapest Average Expensive
Best Time to Fly from San Francisco Bay Area to Washington Dc - Dulles
The cheapest time to fly from San Francisco Bay Area to Washington Dc - Dulles is typically August, when fares average around $265. The most expensive month tends to be April at around $556. For the best deals, consider flying in August, September, October.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $15774 price checksWorst: $242