San José (SJO) to Los Angeles (LAX) cheap flight deal from $239 USD in economy class

ASAlaska Airlines, Inc.

Round Trip•Economy

SJO

Juan Santamaría International Airport (SJO)

San José, Costa Rica

LAX

Los Angeles International Airport

Los Angeles, United States

$858 USD

-72%$239 USD

Verified 1 day ago

November 2025

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

27$320 28$320 29$320 30$320 31$320 1$270 2$239 3$276 4$299 5$239 6$299 7$239 8$276 9$320 10$276 11$320 12$320 13$320 14$359 15$391 16$337 17$273 18$273 19$273 20$340 21 22$356 23$393 24$392 25$393 26$393 27$393 28$470 29$567 30$682

Extremely Rare Availability

1% of dates checked are available within 10% of the lowest price

Thursday, November 20th, 2025

10 round-trip options

Returning

Tue, Nov 25, 2025•5 Day Trip

$528 USD

Google Flights

Returning

Wed, Nov 26, 2025•6 Day Trip

$528 USD

Google Flights

Returning

Thu, Nov 27, 2025•7 Day Trip

$455 USD

Google Flights

Returning

Fri, Nov 28, 2025•8 Day Trip

$356 USD

Google Flights

Returning

Sat, Nov 29, 2025•9 Day Trip

$413 USD

Google Flights

Returning

Sun, Nov 30, 2025•10 Day Trip

$413 USD

Google Flights

Returning

Mon, Dec 1, 2025•11 Day Trip

$340 USD

Google Flights

Returning

Tue, Dec 2, 2025•12 Day Trip

$455 USD

Google Flights

Returning

Wed, Dec 3, 2025•13 Day Trip

$528 USD

Google Flights

Returning

Thu, Dec 4, 2025•14 Day Trip

$528 USD

Google Flights