Route Price Intelligence
Cheap Flights From San Francisco Bay Area to Boston
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$303
Deals From
$265
Usually Costs
$265 – $369
Lowest We've Seen
$183
Based on 271 price pointshigh confidence
Monthly Price Guide
Jan
$275
Feb
—
Mar
—
Apr
$453
May
$348
Jun
$345
Jul
$322
Aug
$265
Sep
$265
Oct
$281
Nov
$303
Dec
$332
Cheapest Average Expensive
Best Time to Fly from San Francisco Bay Area to Boston
The cheapest time to fly from San Francisco Bay Area to Boston is typically August, when fares average around $265. The most expensive month tends to be April at around $453. For the best deals, consider flying in August, September, January.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $16071 price checksWorst: $307