Explore Air Canada flights from United States to Costa Rica starting at CAD 491*
*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)*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 |
|---|---|---|---|---|
| Washington, D.C. (IAD) | San José, Costa Rica (SJO) | One-way / Economy | Nov 06, 2026 | From 25,000 pts + CAD 209 Viewed: 23 hours ago |
| Chicago (ORD) | San José, Costa Rica (SJO) | One-way / Economy | Jun 12, 2026 | From 12,500 pts + CAD 105 Viewed: 1 day ago |
| Atlanta (ATL) | Liberia, Costa Rica (LIR) | One-way / Economy | Jun 18, 2026 | From 15,000 pts + CAD 112 Viewed: 4 hours 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.