Explore Air Canada flights from Costa Rica to United States starting at CAD 339*
*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 Costa Rica and United States - our lowest fares in cash
San José, Costa Rica (SJO)to
Detroit (DTW)San José, Costa Rica (SJO)to
Detroit (DTW)Liberia, Costa Rica (LIR)to
Chicago (ORD)Liberia, Costa Rica (LIR)to
Chicago (ORD)San José, Costa Rica (SJO)to
Chicago (ORD)San José, Costa Rica (SJO)to
Chicago (ORD)*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 Costa Rica and United States - our lowest fares in points
From | To | Fare Type | Departure | Price |
|---|---|---|---|---|
| San José, Costa Rica (SJO) | Detroit (DTW) | One-way / Economy | Nov 15, 2026 | From 16,300 pts + CAD 271 Viewed: 9 hours ago |
| Liberia, Costa Rica (LIR) | Chicago (ORD) | One-way / Economy | Nov 28, 2026 | From 109,200 pts + CAD 454 Viewed: 6 hours ago |
| Liberia, Costa Rica (LIR) | New York (NYC) | One-way / Economy | Feb 22, 2027 | From 182,000 pts + CAD 499 Viewed: 1 day ago |
| San José, Costa Rica (SJO) | Chicago (ORD) | One-way / Economy | Nov 14, 2026 | From 15,000 pts + CAD 172 Viewed: 1 day ago |
| San José, Costa Rica (SJO) | San Francisco (SFO) | One-way / Economy | Nov 28, 2026 | From 65,000 pts + CAD 130 Viewed: 1 day ago |
| Liberia, Costa Rica (LIR) | Boston (BOS) | One-way / Economy | Nov 21, 2026 | From 82,800 pts + CAD 499 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.