Alaska Airlines Flights from San Jose to Boston
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1 Passenger
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Lowest fares from San Jose to Boston
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One-way low-fare flights San Jose to Boston.*
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| San Jose (SJC) | Boston (BOS) | One-way | Saver | Depart: Aug 28, 2026 | From $205 Seen: 9 hours ago | |
| San Jose (SJC) | Boston (BOS) | One-way | Saver | Depart: Sep 11, 2026 | From $165 Seen: 1 day ago | |
| San Jose (SJC) | Boston (BOS) | One-way | Saver | Depart: Sep 15, 2026 | From $174 Seen: 1 day ago | |
| San Jose (SJC) | Boston (BOS) | One-way | Saver | Depart: Oct 13, 2026 | From $179 Seen: 1 day ago | |
| San Jose (SJC) | Boston (BOS) | One-way | Saver | Depart: Aug 24, 2026 | From $200 Seen: 1 day ago | |
| San Jose (SJC) | Boston (BOS) | One-way | Saver | Depart: Nov 19, 2026 | From $235 Seen: 1 day ago | |
| San Jose (SJC) | Boston (BOS) | One-way | Saver | Depart: Apr 18, 2027 | From $273 Seen: 1 day ago | |
| San Jose (SJC) | Boston (BOS) | One-way | Saver | Depart: Sep 3, 2026 | From $347 Seen: 1 day 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.