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
$328
Deals From
$295
Usually Costs
$295 – $358
Lowest We've Seen
$157
Based on 8,597 price pointshigh confidence
Monthly Price Guide
Jan
$465
Feb
$260
Mar
$294
Apr
$269
May
$319
Jun
$371
Jul
$357
Aug
$318
Sep
$318
Oct
$318
Nov
$328
Dec
$377
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 February, when fares average around $260. The most expensive month tends to be January at around $465. For the best deals, consider flying in February, April, March.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $15761 price checksWorst: $267