Alaska Airlines Flights from San Jose, CR to Seattle
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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 9, 2025 | From $244 Seen: 1 day ago | |
| San Jose, CR (SJO) | Seattle (SEA) | One-way | Saver | Depart: Jun 7, 2025 | From $257 Seen: 1 day ago | |
| San Jose, CR (SJO) | Seattle (SEA) | One-way | Saver | Depart: Jun 17, 2025 | From $257 Seen: 1 day ago | |
| San Jose, CR (SJO) | Seattle (SEA) | One-way | Saver | Depart: Jun 16, 2025 | From $265 Seen: 1 day ago | |
| San Jose, CR (SJO) | Seattle (SEA) | One-way | Saver | Depart: May 30, 2025 | From $265 Seen: 47 minutes ago | |
| San Jose, CR (SJO) | Seattle (SEA) | One-way | Saver | Depart: May 31, 2025 | From $269 Seen: 48 minutes ago | |
| San Jose, CR (SJO) | Seattle (SEA) | One-way | Saver | Depart: Apr 13, 2026 | From $514 Seen: 7 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.
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