Lowest Priced Flights to San Jose, CR on Alaska Airlines starting at $148*
Most popular flights to San Jose, CR on Alaska Airlines.*
Los Angeles (LAX)to
San Jose, CR (SJO)Los Angeles (LAX)to
San Jose, CR (SJO)Los Angeles (LAX)to
San Jose, CR (SJO)Los Angeles (LAX)to
San Jose, CR (SJO)Los Angeles (LAX)to
San Jose, CR (SJO)Seattle (SEA)to
San Jose, CR (SJO)Seattle (SEA)to
San Jose, CR (SJO)Seattle (SEA)to
San Jose, CR (SJO)Seattle (SEA)to
San Jose, CR (SJO)San Francisco (SFO)to
San Jose, CR (SJO)San Diego (SAN)to
San Jose, CR (SJO)*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.
Top offers for San Jose, CR one-way flights.*
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Los Angeles (LAX) | San Jose, CR (SJO) | One-way | Saver | Depart: May 8, 2026 | From $148 Seen: 8 hours ago | |
| Los Angeles (LAX) | San Jose, CR (SJO) | One-way | Saver | Depart: Mar 11, 2026 | From $148 Seen: 7 hours ago | |
| Los Angeles (LAX) | San Jose, CR (SJO) | One-way | Saver | Depart: Mar 8, 2026 | From $148 Seen: 1 hour ago | |
| Los Angeles (LAX) | San Jose, CR (SJO) | One-way | Saver | Depart: Feb 23, 2026 | From $183 Seen: 7 hours ago | |
| Los Angeles (LAX) | San Jose, CR (SJO) | One-way | Saver | Depart: Mar 7, 2026 | From $183 Seen: 15 hours ago | |
| Los Angeles (LAX) | San Jose, CR (SJO) | One-way | Saver | Depart: Mar 4, 2026 | From $183 Seen: 2 hours ago | |
| San Francisco (SFO) | San Jose, CR (SJO) | One-way | Saver | Depart: May 1, 2026 | From $202 Seen: 8 hours ago | |
| Seattle (SEA) | San Jose, CR (SJO) | One-way | Saver | Depart: Apr 11, 2026 | From $217 Seen: 5 hours ago | |
| Seattle (SEA) | San Jose, CR (SJO) | One-way | Saver | Depart: Apr 30, 2026 | From $230 Seen: 14 hours ago | |
| Seattle (SEA) | San Jose, CR (SJO) | One-way | Saver | Depart: Mar 23, 2026 | From $240 Seen: 14 hours ago | |
| Portland (PDX) | San Jose, CR (SJO) | One-way | Saver | Depart: Feb 28, 2026 | From $288 Seen: 5 minutes ago | |
| Seattle (SEA) | San Jose, CR (SJO) | One-way | Saver | Depart: Mar 22, 2026 | From $307 Seen: 3 hours ago | |
| Portland (PDX) | San Jose, CR (SJO) | One-way | Saver | Depart: Jul 21, 2026 | From $307 Seen: 12 hours ago | |
| Portland (PDX) | San Jose, CR (SJO) | One-way | Saver | Depart: Jul 18, 2026 | From $323 Seen: 54 minutes ago | |
| San Francisco (SFO) | San Jose, CR (SJO) | One-way | Saver | Depart: Jun 27, 2026 | From $439 Seen: 8 hours ago | |
| Seattle (SEA) | San Jose, CR (SJO) | One-way | Saver | Depart: Jun 15, 2026 | From $473 Seen: 3 hours ago | |
| San Jose (SJC) | San Jose, CR (SJO) | One-way | Saver | Depart: Apr 2, 2026 | From $625 Seen: 1 hour ago | |
| Anchorage (ANC) | San Jose, CR (SJO) | One-way | Saver | Depart: May 22, 2026 | From $759 Seen: 3 hours 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.
Plan a trip to San Jose, CR
A charming mix of modern buildings and Spanish colonial style architecture, San Jose is a lively, manageable city. Before heading out to Costa Rica’s famed jungles and beaches, experience the culture and charms of San Jose. Spend a morning in the Precolumbian Gold Museum or the Museo de Arte Costarricense and walk through the centuries of Costa Rican art and history. Shop the Galeria Namu for fair trade, authentic Costa Rican arts and crafts, including Brunka masks and jade figurines. Poke around the historic neighborhoods of Barrio Amon and Barrio Aranjuez and see how wealthy coffee growers lived in the late 19th and early 20th centuries.
View airport information for San Jose (SJO)