Boston (BOS) to San Diego (SAN) flight deal in economy from $129
BOSLogan International Airport
Boston, United States
SANSan Diego International Airport
San Diego, United States
$164 USD
-21%$129 USD
Verified about 4 hours agoAugust 2026
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Great Availability
60% of dates checked are available within 10% of the lowest price
Friday, August 21st, 2026
Outbound Flights
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