Baltimore-Washington (BWI) to San Diego (SAN) flight deal in economy from $187

Alaska Airlines, Inc.ASAlaska Airlines, Inc.
Round Trip•Economy
United StatesBWI

Baltimore/Washington International Thurgood Marshall Ai

Baltimore-Washington, United States
United StatesSAN

San Diego International Airport

San Diego, United States
$584 USD
-68%$187 USD
Verified about 14 hours ago
Rare Availability
5% of dates checked are available within 10% of the lowest price

Sunday, December 20th, 2026

10 round-trip options

Returning
Fri, Dec 25, 2026•5 Day Trip
$673 USD
Google Flights
Returning
Sat, Dec 26, 2026•6 Day Trip
$869 USD
Google Flights
Returning
Sun, Dec 27, 2026•7 Day Trip
$869 USD
Google Flights
Returning
Mon, Dec 28, 2026•8 Day Trip
$849 USD
Google Flights
Returning
Tue, Dec 29, 2026•9 Day Trip
$1,003 USD
Google Flights
Returning
Wed, Dec 30, 2026•10 Day Trip
$896 USD
Google Flights
Returning
Thu, Dec 31, 2026•11 Day Trip
$819 USD
Google Flights
Returning
Fri, Jan 1, 2027•12 Day Trip
$819 USD
Google Flights
Returning
Sat, Jan 2, 2027•13 Day Trip
$969 USD
Google Flights
Returning
Sun, Jan 3, 2027•14 Day Trip
$859 USD
Google Flights