Boston (BOS) to San Diego (SAN) flight deal in economy from $257
BOSLogan International Airport
Boston, United States
SANSan Diego International Airport
San Diego, United States
$423 USD
-39%$257 USD
Verified 13 days agoOctober 2026
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Limited Availability
13% of dates checked are available within 10% of the lowest price
Tuesday, October 27th, 2026
7 round-trip options
Returning
Sun, Nov 1, 2026•5 Day Trip
$290 USD
Returning
Mon, Nov 2, 2026•6 Day Trip
$290 USD
Returning
Wed, Nov 4, 2026•8 Day Trip
$277 USD
Returning
Thu, Nov 5, 2026•9 Day Trip
$290 USD
Returning
Sat, Nov 7, 2026•11 Day Trip
$277 USD
Returning
Sun, Nov 8, 2026•12 Day Trip
$327 USD
Returning
Tue, Nov 10, 2026•14 Day Trip
$277 USD