Route Price Intelligence
Cheap Flights From San Diego to Boston
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$337
Deals From
$313
Usually Costs
$313 – $377
Lowest We've Seen
$196
Based on 8,368 price pointshigh confidence
Monthly Price Guide
Jan
$362
Feb
$268
Mar
$253
Apr
$287
May
$295
Jun
$327
Jul
$328
Aug
$317
Sep
$317
Oct
$317
Nov
$317
Dec
$337
Cheapest Average Expensive
Best Time to Fly from San Diego to Boston
The cheapest time to fly from San Diego to Boston is typically March, when fares average around $253. The most expensive month tends to be January at around $362. For the best deals, consider flying in March, February, April.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $19679 price checksWorst: $313