LAX to SJC from $56 in economy

F9Frontier Airlines

Round Trip•Economy

LAX

Los Angeles International Airport

Los Angeles, United States

SJC

Norman Y. Mineta San Jose International Airport

San Jose, United States

$151 USD

-63%$56 USD

Verified 3 days ago

December 2026

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

30$227 1 2$268 3$178 4$187 5$309 6$187 7$178 8 9$268 10$192 11$211 12$323 13$201 14$192 15 16$282 17$258 18$373 19$241 20$241 21$236 22$236 23$241 24$373 25$307 26$276 27$367 28$276 29$241 30$246 31 1 2 3

Limited Availability

18% of dates checked are available within 10% of the lowest price

Wednesday, December 23rd, 2026

8 round-trip options

Returning

Mon, Dec 28, 2026•5 Day Trip

$276 USD

Google Flights

Returning

Tue, Dec 29, 2026•6 Day Trip

$241 USD

Google Flights

Returning

Wed, Dec 30, 2026•7 Day Trip

$246 USD

Google Flights

Returning

Thu, Dec 31, 2026•8 Day Trip

$367 USD

Google Flights

Returning

Fri, Jan 1, 2027•9 Day Trip

$408 USD

Google Flights

Returning

Sat, Jan 2, 2027•10 Day Trip

$276 USD

Google Flights

Returning

Sun, Jan 3, 2027•11 Day Trip

$276 USD

Google Flights

Returning

Mon, Jan 4, 2027•12 Day Trip

$276 USD

Google Flights

Los Angeles (LAX) to San Jose (SJC) flight deal in economy from $56

Los Angeles International Airport

Norman Y. Mineta San Jose International Airport

December 2026

Wednesday, December 23rd, 2026