Book Cheap Flights from San Jose with Alaska Airlines
Find round-trip flight deals from San Jose.*
San Jose (SJC)to
Seattle (SEA)
San Jose (SJC)to
Portland (PDX)
San Jose (SJC)to
Guadalajara (GDL)
San Jose (SJC)to
San Diego (SAN)
San Jose (SJC)to
Honolulu (HNL)
San Jose (SJC)to
Cabo San Lucas (SJD)San Jose (SJC)to
Kona (KOA)
San Jose (SJC)to
Lihue (LIH)
San Jose (SJC)to
Maui (OGG)
San Jose (SJC)to
Los Angeles (LAX)
San Jose (SJC)to
Puerto Vallarta (PVR)
San Jose (SJC)to
Las Vegas (LAS)*Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.
One-way flight deals from San Jose.*
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| San Jose (SJC) | Seattle (SEA) | One-way | Saver | Depart: Dec 9, 2025 | From $59 Seen: 13 hours ago | |
| San Jose (SJC) | Seattle (SEA) | One-way | Saver | Depart: Dec 15, 2025 | From $59 Seen: 13 hours ago | |
| San Jose (SJC) | Seattle (SEA) | One-way | Saver | Depart: Jan 1, 2026 | From $59 Seen: 13 hours ago | |
| San Jose (SJC) | Seattle (SEA) | One-way | Saver | Depart: Jan 7, 2026 | From $59 Seen: 13 hours ago | |
| San Jose (SJC) | Seattle (SEA) | One-way | Saver | Depart: Jan 8, 2026 | From $59 Seen: 13 hours ago | |
| San Jose (SJC) | Seattle (SEA) | One-way | Saver | Depart: Jan 22, 2026 | From $59 Seen: 13 hours ago | |
| San Jose (SJC) | Portland (PDX) | One-way | Saver | Depart: Apr 7, 2026 | From $59 Seen: 13 hours ago | |
| San Jose (SJC) | Portland (PDX) | One-way | Saver | Depart: Apr 14, 2026 | From $59 Seen: 13 hours ago | |
| San Jose (SJC) | Portland (PDX) | One-way | Saver | Depart: Apr 21, 2026 | From $59 Seen: 13 hours ago | |
| San Jose (SJC) | Portland (PDX) | One-way | Saver | Depart: Dec 10, 2025 | From $59 Seen: 13 hours ago | |
| San Jose (SJC) | Portland (PDX) | One-way | Saver | Depart: Jan 13, 2026 | From $59 Seen: 13 hours ago | |
| San Jose (SJC) | Portland (PDX) | One-way | Saver | Depart: Jan 20, 2026 | From $59 Seen: 13 hours ago | |
| San Jose (SJC) | San Diego (SAN) | One-way | Saver | Depart: Dec 9, 2025 | From $59 Seen: 13 hours ago | |
| San Jose (SJC) | San Diego (SAN) | One-way | Saver | Depart: Mar 11, 2026 | From $59 Seen: 13 hours ago | |
| San Jose (SJC) | San Diego (SAN) | One-way | Saver | Depart: Mar 31, 2026 | From $59 Seen: 13 hours ago | |
| San Jose (SJC) | San Diego (SAN) | One-way | Saver | Depart: Apr 1, 2026 | From $59 Seen: 13 hours ago | |
| San Jose (SJC) | San Diego (SAN) | One-way | Saver | Depart: Apr 7, 2026 | From $59 Seen: 13 hours ago | |
| San Jose (SJC) | San Diego (SAN) | One-way | Saver | Depart: Mar 17, 2026 | From $59 Seen: 13 hours ago | |
| San Jose (SJC) | Las Vegas (LAS) | One-way | Saver | Depart: Jan 11, 2026 | From $68 Seen: 13 hours ago | |
| San Jose (SJC) | Las Vegas (LAS) | One-way | Saver | Depart: Jan 6, 2026 | From $68 Seen: 13 hours ago |
*Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.