Explore Air Canada flights from United States to Costa Rica
† Aeroplan flight bookings are currently only available on the Canadian point of sale. Learn more.
Best fares between United States and Costa Rica
*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 cash
*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.
![Explore Air Canada flights from United States to Costa Rica | Air Canada](https://www.aircanada.com/en-ca/media-em/ac/countries/costa-rica-CR.jpg?width=1200&quality=80&fit=crop&format=auto&opt=true)
Flights between United States and Costa Rica - our lowest fares in points
FromLos Angeles (LAX) | ToSan José, Costa Rica (SJO) | One-way / Economy | Jun 14, 2025 | 12,500 pts + CAD 103 Viewed: 1 day ago |
FromSan Francisco (SFO) | ToSan José, Costa Rica (SJO) | One-way / Economy | Dec 28, 2024 | 37,500 pts + CAD 307 Viewed: 1 day ago |
FromLos Angeles (LAX) | ToLiberia, Costa Rica (LIR) | One-way / Economy | Nov 02, 2024 | 45,000 pts + CAD 205 Viewed: 17 hours ago |
FromBoston (BOS) | ToSan José, Costa Rica (SJO) | One-way / Economy | Nov 22, 2024 | 22,500 pts + CAD 101 Viewed: 1 day ago |
FromAtlanta (ATL) | ToSan José, Costa Rica (SJO) | One-way / Economy | Jun 01, 2025 | 12,500 pts + CAD 102 Viewed: 16 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.