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: 9 hours ago | |
| San Jose, CR (SJO) | Seattle (SEA) | One-way | Saver | Depart: Jun 7, 2025 | From $257 Seen: 11 hours ago | |
| San Jose, CR (SJO) | Seattle (SEA) | One-way | Saver | Depart: Jun 17, 2025 | From $257 Seen: 15 hours ago | |
| San Jose, CR (SJO) | Seattle (SEA) | One-way | Saver | Depart: Mar 5, 2026 | From $265 Seen: 1 day ago | |
| San Jose, CR (SJO) | Seattle (SEA) | One-way | Saver | Depart: Jun 16, 2025 | From $265 Seen: 8 hours ago | |
| San Jose, CR (SJO) | Seattle (SEA) | One-way | Saver | Depart: Sep 6, 2025 | From $272 Seen: 1 day ago | |
| San Jose, CR (SJO) | Seattle (SEA) | One-way | Saver | Depart: May 19, 2025 | From $293 Seen: 1 day 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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