Flights from San Juan to San Jose from $ 400*
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1 Passenger, Economy
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Featured daily fares for flights from San Juan (SJU) to San Jose (SJC)
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More United deals on San Juan (SJU) to San Jose (SJC) flights
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| San Juan (SJU) | San Jose (SJC) | Roundtrip | Economy | 04/15/2026 - 04/22/2026 | from $Â 400 Viewed: 5 hours ago |
| San Juan (SJU) | San Jose (SJC) | Roundtrip | Economy | 02/24/2026 - 03/10/2026 | from $Â 414 Viewed: 5 hours ago |
| San Juan (SJU) | San Jose (SJC) | Roundtrip | Economy | 03/17/2026 - 03/31/2026 | from $Â 424 Viewed: 5 hours ago |
| San Juan (SJU) | San Jose (SJC) | Roundtrip | Economy | 03/17/2026 - 03/24/2026 | from $Â 426 Viewed: 5 hours ago |
| San Juan (SJU) | San Jose (SJC) | Roundtrip | Economy | 04/17/2026 - 05/01/2026 | from $Â 436 Viewed: 5 hours ago |
| San Juan (SJU) | San Jose (SJC) | Roundtrip | Economy | 04/17/2026 - 04/21/2026 | from $Â 436 Viewed: 5 hours ago |
| San Juan (SJU) | San Jose (SJC) | Roundtrip | Economy | 03/25/2026 - 04/08/2026 | from $Â 441 Viewed: 5 hours ago |
| San Juan (SJU) | San Jose (SJC) | Roundtrip | Economy | 03/10/2026 - 03/24/2026 | from $Â 457 Viewed: 5 hours ago |
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.