JFK to SFO from $299 in economy

ASAlaska Airlines, Inc.

Round Trip•Economy

JFK

John F. Kennedy International Airport

New York City, United States

SFO

San Francisco International Airport

San Francisco, United States

$442 USD

-32%$299 USD

Verified 16 days ago

December 2026

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

30$586 1$377 2$299 3$299 4$299 5$318 6$377 7$362 8$309 9$299 10$299 11$328 12$418 13$513 14$491 15$398 16$408 17$720 18$730 19$793 20$818 21$767 22$707 23$555 24$492 25$591 26$488 27$679 28$668 29$498 30$448 31$441 1$498 2$633 3$633

Fair Availability

34% of dates checked are available within 10% of the lowest price

Monday, December 7th, 2026

7 round-trip options

Returning

Sat, Dec 12, 2026•5 Day Trip

$378 USD

Google Flights

Returning

Sun, Dec 13, 2026•6 Day Trip

$400 USD

Google Flights

Returning

Mon, Dec 14, 2026•7 Day Trip

$362 USD

Google Flights

Returning

Tue, Dec 15, 2026•8 Day Trip

$362 USD

Google Flights

Returning

Fri, Dec 18, 2026•11 Day Trip

$560 USD

Google Flights

Returning

Sat, Dec 19, 2026•12 Day Trip

$560 USD

Google Flights

Returning

Sun, Dec 20, 2026•13 Day Trip

$616 USD

Google Flights

New York City (JFK) to San Francisco (SFO) flight deal in economy from $299

John F. Kennedy International Airport

San Francisco International Airport

December 2026

Monday, December 7th, 2026