
Book Cheap Alaska Airlines flight from San Jose (SJC) to San Diego (SAN) from CA $68
Find The Best Day to Book a Cheap Alaska Airlines Flights From San Jose to San Diego
Cheapest Alaska Airlines Flights from San Jose (SJC) to San Diego (SAN)
The cheapest flights to San Diego Intl. found within the past 7 days were CA $129 round trip and CA $68 one way. Prices and availability subject to change. Additional terms may apply.
Frequently asked questions
Grab a great Alaska Airlines flight from SJC to SAN
To find a great deal on Alaska Airlines flights with Travelocity, simply enter your origin and destination airports, pick your travel dates, and hit search. From here, you can sort by price, flight duration, and arrival/departure time. You can also filter to find nonstop flights.
Flying Alaska Airlines San Jose to San Diego gives you fights to choose from. With that direct flight time of , you’ll be touching down before you know it.
Find cheap flights with Alaska Airlines between San Jose and San Diego
Alaska Airlines has a range of great fares on stacks of flights, and to find the most affordable for you, there are a few tricks you can try. Booking in advance, for example, is a great way to grab a fantastic deal. Also, choose the cheapest month, if you can. One-way flights from San Jose to San Diego with Alaska Airlines are January.
The more flexible you are, the more affordable flights you’re likely to find. Consider one-way flights and connecting flights, as well as standard roundtrip and direct options. Even if you’re flying today, cheap last-minute flights are easy to find by entering your travel dates and hitting search.
Reasons to book your Alaska Airlines flights with Travelocity
Travelocity makes it easy to book a seat, anywhere in the world. The vast inventory, fast search, and advanced filters put some of the best deals on the planet in one place. Whether you’re traveling on business, with friends, family, or on your own, take your pick from some fantastic options. And with free cancellation and pay later options, you can travel more and worry less.
Airport code | Country | Airport name | Number of flights |
|---|---|---|---|
| SEA | USA | Seattle - Tacoma Intl. | 115 |
| ORD | USA | O'Hare Intl. | 44 |
| LAX | USA | Los Angeles Intl. | 24 |
| PDX | USA | Portland Intl. | 23 |
| ANC | USA | Ted Stevens Anchorage Intl. | 22 |
| SFO | USA | San Francisco Intl. | 21 |
| SAN | USA | San Diego Intl. | 18 |
| JNU | USA | Juneau Intl. | 10 |
| SJC | USA | Norman Y. Mineta San Jose Intl. | 10 |
| GEG | USA | Spokane Intl. | 7 |
Travelers ❤️ these 🏨 after their flight to San Diego

Sheraton San Diego Resort
Checkin was great and the room had a great view of the boat parade. Room itself was nice but the beds mattresses were a little mushy. We will definitely stay here again.
Reviewed on Dec 23, 2025

Bay Club Hotel & Marina
Yes
Reviewed on Dec 19, 2025

The DEXTRO Little Italy, BW Premier Collection
All staffs are super friendly and very flexible about managing issues!! Room is also very quiet and clean! Thank you so much
Reviewed on Dec 21, 2025
Want more than a(n) Alaska Airlines Flight from San Jose to San Diego?
Popular Alaska Airlines Flight Routes from SJC
Top Alaska Airlines Flight Routes from SAN
Domestic
- Toronto to Honolulu (YYZ - HNL)
- Calgary to Las Vegas (YYC - LAS)
- Vancouver to Phoenix (YVR - PHX)
- Vancouver to Los Angeles (YVR - LAX)
- Calgary to Cancun (YYC - CUN)
- Vancouver to San Francisco (YVR - SFO)
- Vancouver to Fort Lauderdale (YVR - FLL)
- Vancouver to Palm Springs (YVR - PSP)
- Vancouver to New York (YVR - JFK)
- Edmonton to Cancun (YEG - CUN)
International
- Edmonton to Cancun (YEG - CUN)
- Vancouver to Newark Liberty Intl. Airport (YVR - EWR)
- Vancouver to Cancun (YVR - CUN)
- Vancouver to Kahului (YVR - OGG)
- Vancouver to Puerto Vallarta (YVR - PVR)
- Calgary to Las Vegas (YYC - LAS)
- Vancouver to San Francisco (YVR - SFO)
- Vancouver to San José del Cabo (YVR - SJD)
- Vancouver to New York (YVR - JFK)
- Calgary to Cancun (YYC - CUN)
Most Popular
- YEG - SNA
- YVR - PSP
- YVR - LAS
- DTW - DFW
- YEG - LAX
- YUL - FLL
- YYZ - LAX
- YYZ - SFO
- FLL - YYZ
- YVR - SFO
- YVR - SAN
- DTW - MYR
- LAX - YVR
- YYZ - SEA
- YYZ - SNA
- YYZ - DFW
- Air Canada Toronto (YYZ) to Myrtle Beach (MYR) flights
- Spirit Airlines Niagara Falls (IAG) to Myrtle Beach (MYR) flights
- JetBlue Airways Buffalo (BUF) to Fort Lauderdale (FLL) flights
- Porter Airlines Toronto (YTZ) to Philadelphia (PHL) flights
- WestJet Edmonton (YEG) to Las Vegas (LAS) flights
- YVR - LAX
- YYZ - PHL
- YYJ - LAX
- YYC - SFO
- Air Canada Toronto (YYZ) to Fort Lauderdale (FLL) flights
- YVR - SNA
- YYZ - LAS
- Swoop Abbotsford (YXX) to Las Vegas (LAS) flights
- SEA - DEL
