Lowest Priced Flights to San Jose on Alaska Airlines starting at $39*
Most popular flights to San Jose on Alaska Airlines.*
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San Jose (SJC)*Prices have been available for one-way trips within the last 48 hours and may not be currently available. Fares listed may be Saver fares which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.
Top offers for San Jose one-way flights.*
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Portland (PDX) | San Jose (SJC) | One-way | Main | Depart: Jul 30, 2025 | From $74 Seen: 4 hours ago | |
| Portland (PDX) | San Jose (SJC) | One-way | Main | Depart: Jun 25, 2025 | From $74 Seen: 4 hours ago | |
| Portland (PDX) | San Jose (SJC) | One-way | Main | Depart: Aug 6, 2025 | From $74 Seen: 5 minutes ago | |
| Portland (PDX) | San Jose (SJC) | One-way | Main | Depart: Aug 13, 2025 | From $74 Seen: 1 minutes ago | |
| San Diego (SAN) | San Jose (SJC) | One-way | Main | Depart: Jun 26, 2025 | From $89 Seen: 2 hours ago | |
| San Diego (SAN) | San Jose (SJC) | One-way | Main | Depart: Oct 2, 2025 | From $89 Seen: 1 hour ago | |
| Los Angeles (LAX) | San Jose (SJC) | One-way | Main | Depart: Sep 16, 2025 | From $89 Seen: 3 hours ago | |
| Los Angeles (LAX) | San Jose (SJC) | One-way | Main | Depart: Sep 3, 2025 | From $89 Seen: 1 hour ago | |
| Los Angeles (LAX) | San Jose (SJC) | One-way | Main | Depart: Aug 30, 2025 | From $104 Seen: 8 hours ago | |
| San Diego (SAN) | San Jose (SJC) | One-way | Main | Depart: Jul 11, 2025 | From $109 Seen: 24 minutes ago | |
| San Diego (SAN) | San Jose (SJC) | One-way | Main | Depart: Jun 28, 2025 | From $109 Seen: 4 hours ago | |
| Seattle (SEA) | San Jose (SJC) | One-way | Main | Depart: Aug 1, 2025 | From $114 Seen: 12 hours ago | |
| Seattle (SEA) | San Jose (SJC) | One-way | Main | Depart: Jul 31, 2025 | From $114 Seen: 4 hours ago | |
| Seattle (SEA) | San Jose (SJC) | One-way | Main | Depart: Jul 25, 2025 | From $114 Seen: 2 hours ago | |
| Seattle (SEA) | San Jose (SJC) | One-way | Main | Depart: Aug 21, 2025 | From $114 Seen: 2 hours ago | |
| Seattle (SEA) | San Jose (SJC) | One-way | Main | Depart: Jul 24, 2025 | From $114 Seen: 1 hour ago | |
| Seattle (SEA) | San Jose (SJC) | One-way | Main | Depart: Sep 4, 2025 | From $114 Seen: 1 hour ago | |
| Portland (PDX) | San Jose (SJC) | One-way | Main | Depart: Aug 20, 2025 | From $114 Seen: 4 hours ago | |
| Los Angeles (LAX) | San Jose (SJC) | One-way | Main | Depart: Aug 12, 2025 | From $119 Seen: 3 hours ago | |
| Los Angeles (LAX) | San Jose (SJC) | One-way | Main | Depart: Aug 7, 2025 | From $119 Seen: 3 hours ago |
*Prices have been available for one-way trips within the last 48 hours and may not be currently available. Fares listed may be Saver fares which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.
Plan a trip to San Jose
Founded in 1777 by the Spanish to support California’s missions, San Jose started as a quiet farming community of grape vineyards and apricot orchards. It wasn’t until the post-World War II boom that the city began its transformation, with returning veterans and tech giants like IBM planting the seeds for Silicon Valley. Today, San Jose blends its tech-driven vibe with natural beauty and a diverse mix of attractions. Start your day with a sunrise hike or bike ride on the Los Gatos Creek Trail or shop till you drop at San Jose's upscale Santana Row district.
Things to do in San Jose
- Explore the scenic Los Gatos Creek Trail, perfect for hiking and biking, with great views of the surrounding hills and city.
- Discover the tranquil Japanese Friendship Garden in Kelley Park, a serene escape in the heart of the city.
- Visit the Rosicrucian Egyptian Museum, with its fascinating collection of ancient Egyptian artifacts.
- Spend time in downtown Los Gatos, where you’ll find charming cafes, art galleries, and unique boutiques.
- Enjoy family fun at Happy Hollow Park & Zoo, complete with rides, a zoo, and plenty of playful goats.
- Learn about Silicon Valley’s tech history at The Tech Interactive, a hands-on museum showcasing cutting-edge innovation.
Best time to travel to San Jose
The best time to visit San Jose is during spring (March to May) and fall (September to November), when the weather is mild, and the city’s outdoor attractions are at their best. Summer (June to August) offers warm temperatures and lively festivals, though it can be busier with tourists. Winter (December to February) brings cooler temperatures, but the city is less crowded, making it a perfect time for indoor attractions.
Want to explore additional California destinations? View more California flight deals from Alaska Airlines.
Top San Jose routes with Alaska Airlines
- Flights from Raleigh to San Jose
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