Cheap Alaska Airlines flights San Jose (SJC) to New York (JFK)

Landing cheap one-way Alaska Airlines flights from SJC to JFK on Expedia is a breeze — just filter by “Price (lowest to highest).” Or check out our budget-friendly round-trip fares for your next exciting vacation.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

January is one of the most affordable months to fly to New York with Alaska Airlines. You could also find great prices on one-way and return fares in February.

For cheap Alaska Airlines fares from Norman Y. Mineta San Jose Intl. Airport (SJC) to John F. Kennedy Intl. Airport (JFK), start searching one to three months before your intended departure. Reserving domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also impact the overall cost. Sunday tends to be the most affordable, while Monday is often the most expensive for domestic flights. You can save 6% on average by choosing to book on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

To figure out if there’s a direct trip from SJC to JFK with Alaska Airlines or another airline, check the “Nonstop” filter when browsing for flights.

Search Alaska Airlines’s earliest flights from SJC to JFK by checking the “Early Morning” and “Morning” filters. Not only will you arrive sooner, early departures also have a 20% less chance of being canceled.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

John F. Kennedy Intl. Airport (JFK) is the primary New York hub for Alaska Airlines flights from Norman Y. Mineta San Jose Intl. Airport (SJC).

Taking off from SJC to JFK with Alaska Airlines means enjoying a host of benefits, such as an excellent in-flight experience and top-tier customer service. Plus, when you book through Expedia, One Key™ members can earn OneKeyCash™* to spend on select future travel purchases. That’s on top of the Mileage Plan points you can earn with Alaska Airlines.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Typically, you can reschedule or cancel your flight, although additional fees may apply if your booking was made over 24 hours ago. Need flexible options? Use our “No cancel fee” or “Changes included” filter to find flights that won’t penalize you if you need to alter your plans. To make changes, visit “Trips,” select your flight and click on “Manage Booking” for more details.