Explore Air Canada flights from United States to Costa Rica starting at CAD 405*
*Fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.
Flights between United States and Costa Rica - our lowest fares in cash
Los Angeles (LAX)to
San José, Costa Rica (SJO)Los Angeles (LAX)to
San José, Costa Rica (SJO)Minneapolis (MSP)to
Liberia, Costa Rica (LIR)*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.
Flights between United States and Costa Rica - our lowest fares in points
From | To | Fare Type | Departure | Price |
|---|---|---|---|---|
| Los Angeles (LAX) | San José, Costa Rica (SJO) | One-way / Economy | Nov 24, 2026 | From 12,500 pts + CAD 108 Viewed: 17 hours ago |
| Chicago (ORD) | Liberia, Costa Rica (LIR) | One-way / Economy | Feb 16, 2027 | From 15,000 pts + CAD 107 Viewed: 18 hours ago |
| Columbus (CMH) | Liberia, Costa Rica (LIR) | One-way / Economy | Dec 21, 2026 | From 49,500 pts + CAD 105 Viewed: 12 hours ago |
| San Francisco (SFO) | San José, Costa Rica (SJO) | One-way / Economy | Dec 18, 2026 | From 65,400 pts + CAD 119 Viewed: 1 day ago |
*Points displayed do not reflect preferred pricing for Aeroplan Elite Status Members and/or Aeroplan Credit Cardholders. Prices have been collected within the past 48 hrs and may no longer be available at time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.