$49 Cheap Alaska Airlines flights San Diego (SAN) to San Jose (SJC)

View $49 flight on Sat, Feb 28, 2026Opens in a new window
  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Today's featured flight deals from San Diego Intl. Airport (SAN) to Norman Y. Mineta San Jose Intl. Airport (SJC)

Nonstop
Carry-on included
Lower price than typical

$49 Cheap Alaska Airlines flights San Diego (SAN) to San Jose (SJC)

Prices were available within the past 7 days and start at $49 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from San Diego (SAN) to San Jose (SJC)

February is typically the cheapest month to fly

From $42 - $125 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 $210
SFO
San Francisco Intl.
Cheapest
Average driving time to city center40 min
Flights from $210
Select flight to Oakland Intl. OAK. Average driving time to city center is 41 minutes. Flights from $295
OAK
Oakland Intl.
Average driving time to city center41 min
Flights from $295
Flights from San Diego (SAN) to San Jose (SJC)
Origin airport
San Diego Intl.
Destination airport
Norman Y. Mineta San Jose Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Southwest Airlines, United
Popular airline
Alaska Airlines
Distance
417 mi
Average flight time
1 hour 32 mins

Frequently asked questions

How much is an Alaska Airlines flight from San Diego Intl. Airport (SAN) to Norman Y. Mineta San Jose Intl. Airport (SJC)?
Use the "Price (lowest to highest)" filter on Expedia to search for cheap Alaska Airlines round-trip flights from SAN to SJC. Affordable one-way tickets from $49 are available too.**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 SAN to SJC with Alaska Airlines?
April is one of the least expensive months to travel to San Jose with Alaska Airlines. You could also find great prices on one-way and round-trip fares in November.
What is the cheapest time to book flights from San Diego Intl. Airport (SAN) to Norman Y. Mineta San Jose Intl. Airport (SJC) with Alaska Airlines?
Begin your search one to three months ahead of your departure date to score cheap fares on Alaska Airlines flights from San Diego Intl. Airport (SAN) to Norman Y. Mineta San Jose Intl. Airport (SJC). You can save 25% by booking your domestic flight 34 to 86 days in advance versus last-minute reservations made 6 to 12 days out. You could also cut costs by buying your fare on a Sunday, as it's 6% cheaper on average than a Monday, the most expensive day to book.* Get your timing spot on, and you can enjoy significant savings on domestic trips.*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.
Does Alaska Airlines fly nonstop from San Diego Intl. Airport (SAN) to Norman Y. Mineta San Jose Intl. Airport (SJC)?
Take off on one of Alaska Airlines's 23 direct weekly flights from San Diego Intl. Airport (SAN) to Norman Y. Mineta San Jose Intl. Airport (SJC). To see your choices, enter your dates, destination and origin and hit search. Then use the "Nonstop" and "Airline" filters.
How long does it take to fly from SAN to SJC with Alaska Airlines?
It takes around 1h 33m to travel nonstop from San Diego Intl. Airport (SAN) to Norman Y. Mineta San Jose Intl. Airport (SJC) with Alaska Airlines.
Which day of the week has the most Alaska Airlines flights from San Diego Intl. Airport (SAN) to Norman Y. Mineta San Jose Intl. Airport (SJC)?
If flexibility is what you're after, Thursday offers the most choice for Alaska Airlines flights from San Diego Intl. Airport (SAN) to Norman Y. Mineta San Jose Intl. Airport (SJC). You can select from 4 different departures.
What is the earliest Alaska Airlines flight from SAN to SJC?
The earliest flight from SAN to SJC with Alaska Airlines departs at 8:20AM UTC-8. You'll land at 9:55AM UTC-8. The last Alaska Airlines flight of the day leaves at 8:55PM UTC-8 and arrives at 10:27PM UTC-8. With 20% fewer cancellations for departures before noon, beginning your travel day early is generally the best way to go.**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.
What airports does Alaska Airlines fly into in San Jose?
Norman Y. Mineta San Jose Intl. Airport (SJC) is the main San Jose gateway for Alaska Airlines flights from San Diego Intl. Airport (SAN). San Francisco Intl. Airport (SFO) and Oakland Intl. Airport (OAK) are two other options. When planning your trip with Expedia, select the "All Airports" option for your destination to see exactly what's available.
Why fly with Alaska Airlines from SAN to SJC?
Taking off from SAN to SJC with Alaska Airlines means enjoying a variety of perks, including a rewarding loyalty program and top-tier customer service. Plus, when you book through Expedia, One Key™ members can collect OneKeyCash™* to redeem 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.
What type of plane does Alaska Airlines fly from San Diego Intl. Airport (SAN) to Norman Y. Mineta San Jose Intl. Airport (SJC)?
Take an Alaska Airlines flight from San Diego Intl. Airport (SAN) to Norman Y. Mineta San Jose Intl. Airport (SJC), and you'll likely be seated on an Embraer 175. Keep in mind though, that the aircraft type can vary depending on operational needs.
Can I change or cancel my Alaska Airlines flight from San Diego Intl. Airport (SAN) to Norman Y. Mineta San Jose Intl. Airport (SJC)?
It's usually possible to cancel or modify your flight, although additional charges may apply if you booked over 24 hours ago. Want to keep your options open? Use our "No cancel fee" and "Changes included" filters to find flights that won't penalize you if you need to revise your plans. To make changes, visit "Trips," select your flight and click on "Manage Booking" for more details.

Explore a world of travel with Expedia

*Available to One Key members.