SAN to BWI from $157 in economy

ASAlaska Airlines, Inc.

Round Trip•Economy

SAN

San Diego International Airport

San Diego, United States

BWI

Baltimore/Washington International Thurgood Marshall Ai

Baltimore-Washington, United States

$627 USD

-75%$157 USD

Verified about 2 hours ago

December 2026

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

30$735 1$357 2$157 3$157 4$157 5$297 6$495 7$357 8$157 9$205 10$205 11$345 12$617 13$615 14$497 15$357 16$417 17$588 18$617 19$695 20$637 21$550 22$540 23$588 24$497 25$485 26$515 27$565 28$525 29$471 30$471 31$415 1$662 2$695 3$620

Extremely Rare Availability

2% of dates checked are available within 10% of the lowest price

Monday, December 7th, 2026

6 round-trip options

Returning

Sat, Dec 12, 2026•5 Day Trip

$497 USD

Google Flights

Returning

Sun, Dec 13, 2026•6 Day Trip

$357 USD

Google Flights

Returning

Mon, Dec 14, 2026•7 Day Trip

$497 USD

Google Flights

Returning

Tue, Dec 15, 2026•8 Day Trip

$497 USD

Google Flights

Returning

Wed, Dec 16, 2026•9 Day Trip

$405 USD

Google Flights

Returning

Mon, Dec 21, 2026•14 Day Trip

$644 USD

Google Flights

San Diego (SAN) to Baltimore-Washington (BWI) flight deal in economy from $157

San Diego International Airport

Baltimore/Washington International Thurgood Marshall Ai

December 2026

Monday, December 7th, 2026