Baltimore-Washington (BWI) to San Diego (SAN) flight deal in economy from $157
BWIBaltimore/Washington International Thurgood Marshall Ai
Baltimore-Washington, United States
SANSan Diego International Airport
San Diego, United States
$628 USD
-75%$157 USD
Verified about 2 hours agoOctober 2026
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Extremely Rare Availability
3% of dates checked are available within 10% of the lowest price
Friday, October 30th, 2026
1 round-trip options
Returning
Fri, Nov 13, 2026•14 Day Trip
$647 USD