Cheap Alaska Airlines flights St. Louis (STL) to San Jose (SJC)

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Find the cheapest month to fly from St. Louis (STL) to San Jose (SJC)

September is typically the cheapest month to fly

From ￥32,185 - ￥78,093 per traveler.

Alternative airports near San Jose

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to San Francisco Intl. SFO. Cheapest option available. Average driving time to city center is 40 minutes. Flights from ￥102,540
SFO
San Francisco Intl.
Cheapest
Average driving time to city center40 min
Flights from ￥102,540

Frequently asked questions

How much is an Alaska Airlines flight from Lambert-St. Louis Intl. Airport (STL) to Norman Y. Mineta San Jose Intl. Airport (SJC)?
Grab affordable return Alaska Airlines flights from STL to SJC by sorting your results from "Price (lowest to highest)" on Expedia. Or look for bargains for a one-way journey.**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.
What is the cheapest month to fly from STL to SJC with Alaska Airlines?
April is one of the cheapest months to fly to San Jose with Alaska Airlines. You could also find excellent prices on one-way and return fares in November.
Does Alaska Airlines fly nonstop from Lambert-St. Louis Intl. Airport (STL) to Norman Y. Mineta San Jose Intl. Airport (SJC)?
Click on the "Nonstop" filter when browsing for direct Alaska Airlines flights from STL to SJC. You'll also be able to compare other carriers servicing the same nonstop trip.
What airports does Alaska Airlines fly into in San Jose?
Alaska Airlines flights from Lambert-St. Louis Intl. Airport (STL) to San Jose come in to land at Norman Y. Mineta San Jose Intl. Airport (SJC). This is the main entry point here.
Can I change or cancel my Alaska Airlines flight from Lambert-St. Louis Intl. Airport (STL) to Norman Y. Mineta San Jose Intl. Airport (SJC)?
Depending on the ticket type you purchased, a fee generally applies if you change or cancel your flight more than 24 hours after it has been confirmed. To secure flexible plane tickets, select our "No cancel fee" or "Changes included" filter when searching for flights. For additional information on modifying or canceling your reservation, visit "Trips," select your flight and tick "Manage Booking."

Travel information

Origin airport
Lambert-St. Louis Intl.
Destination airport
Norman Y. Mineta San Jose Intl.
Distance
2737 km
*Available to Expedia members.