Alaska Airlines flights to San Jose from Chicago

Use the "Price (lowest to highest)" filter on Expedia to search for cheap Alaska Airlines round-trip flights from ORD to SJC. Affordable one-way tickets are also available.*

*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.

Alaska Airlines flights to San Jose are generally cheaper in the quieter months of April and November. Whether you're searching for a return or one-way ticket, you could score a better deal then.

Enter your dates, hit search and tick the "Nonstop" filter on Expedia to find any direct flights from ORD to SJC with Alaska Airlines or other airlines.

Norman Y. Mineta San Jose Intl. Airport (SJC) is the primary San Jose gateway for Alaska Airlines flights from O'Hare Intl. Airport (ORD).

Depending on your fare type, a fee will generally apply if you cancel or reschedule your flight more than 24 hours after confirmation. To find flexible plane tickets, select our "No cancel fee" or "Changes included" filter when you look for flights. For more information on modifying or cancelling your reservation, head to "Trips," select your flight and click on "Manage Booking."