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

October 2025

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

29 30 1 2 3 4$400 5$320 6 7 8 9$320 10 11$320 12$320 13 14 15 16$320 17 18$320 19$362 20 21 22 23$320 24 25$362 26$362 27$320 28$320 29$320 30$320 31$320 1$270 2$239

Extremely Rare Availability

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

Thursday, October 23rd, 2025

10 round-trip options

Returning

Tue, Oct 28, 2025•5 Day Trip

$320 USD

Google Flights

Returning

Wed, Oct 29, 2025•6 Day Trip

$320 USD

Google Flights

Returning

Thu, Oct 30, 2025•7 Day Trip

$320 USD

Google Flights

Returning

Fri, Oct 31, 2025•8 Day Trip

$320 USD

Google Flights

Returning

Sat, Nov 1, 2025•9 Day Trip

$362 USD

Google Flights

Returning

Sun, Nov 2, 2025•10 Day Trip

$320 USD

Google Flights

Returning

Mon, Nov 3, 2025•11 Day Trip

$400 USD

Google Flights

Returning

Tue, Nov 4, 2025•12 Day Trip

$320 USD

Google Flights

Returning

Wed, Nov 5, 2025•13 Day Trip

$362 USD

Google Flights

Returning

Thu, Nov 6, 2025•14 Day Trip

$320 USD

Google Flights