AirHint found the following cheapest one-way flights from Boston (BOS) to San Jose (SJO) in November 2025 (see full year).
One-Way flights
| 24 Nov | Spirit Airlines | ||
| 08 Nov | United | ||
| 17 Nov | Spirit Airlines | ||
| 19 Nov | Delta | ||
| 25 Nov | Spirit Airlines | ||
| 26 Nov | Spirit Airlines | ||
| 27 Nov | Spirit Airlines | ||
| 15 Nov | Spirit Airlines | ||
| 21 Nov | Spirit Airlines | ||
| 20 Nov | Copa |
Also check the deals for return flights from Boston to San Jose in November.
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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
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