Route Price Intelligence
Cheap Flights From Boston to Sonoma
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$358
Deals From
$328
Usually Costs
$328 – $408
Lowest We've Seen
$211
Based on 819 price pointshigh confidence
Monthly Price Guide
Jan
$327
Feb
$370
Mar
$477
Apr
$557
May
$377
Jun
$383
Jul
$358
Aug
$332
Sep
$328
Oct
$337
Nov
$378
Dec
$525
Cheapest Average Expensive
Best Time to Fly from Boston to Sonoma
The cheapest time to fly from Boston to Sonoma is typically January, when fares average around $327. The most expensive month tends to be April at around $557. For the best deals, consider flying in January, September, August.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $20070 price checksWorst: $309