Alaska Airlines Flights from San Jose, CR to Seattle
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1 Passenger
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Lowest fares from San Jose, CR to Seattle
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One-way low-fare flights San Jose, CR to Seattle.*
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| San Jose, CR (SJO) | Seattle (SEA) | One-way | Saver | Depart: Oct 29, 2025 | From $193 Seen: 7 hours ago | |
| San Jose, CR (SJO) | Seattle (SEA) | One-way | Saver | Depart: Nov 13, 2025 | From $195 Seen: 7 hours ago | |
| San Jose, CR (SJO) | Seattle (SEA) | One-way | Saver | Depart: Oct 30, 2025 | From $195 Seen: 7 hours ago | |
| San Jose, CR (SJO) | Seattle (SEA) | One-way | Saver | Depart: Nov 6, 2025 | From $195 Seen: 7 hours ago | |
| San Jose, CR (SJO) | Seattle (SEA) | One-way | Saver | Depart: Dec 10, 2025 | From $205 Seen: 7 hours ago | |
| San Jose, CR (SJO) | Seattle (SEA) | One-way | Saver | Depart: Nov 4, 2025 | From $205 Seen: 7 hours ago | |
| San Jose, CR (SJO) | Seattle (SEA) | One-way | Saver | Depart: Oct 28, 2025 | From $211 Seen: 7 hours ago | |
| San Jose, CR (SJO) | Seattle (SEA) | One-way | Saver | Depart: Oct 31, 2025 | From $213 Seen: 7 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.
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