Explore Air Canada flights from Liberia, Costa Rica to United States from CAD 364*
*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 Liberia, Costa Rica and United States - our lowest fares in cash
Liberia, Costa Rica (LIR)to
Boston (BOS)Liberia, Costa Rica (LIR)to
Boston (BOS)Liberia, Costa Rica (LIR)to
Philadelphia (PHL)Liberia, Costa Rica (LIR)to
Philadelphia (PHL)Liberia, Costa Rica (LIR)to
Detroit (DTW)Liberia, Costa Rica (LIR)to
Detroit (DTW)*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 Liberia, Costa Rica and United States - our lowest fares in points
From | To | Fare Type | Departure | Price |
|---|---|---|---|---|
| Liberia, Costa Rica (LIR) | Boston (BOS) | One-way / Economy | Jun 27, 2026 | From 84,000 pts + CAD 478 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.