Explore Air Canada flights from Detroit to Costa Rica from CAD 431*

Flights between Detroit and Costa Rica - our lowest fares in cash

CAD
My travel class is:

Detroit (DTW)to

Liberia, Costa Rica (LIR)
Mar 17, 2025
CAD 431*
One-way
/
Economy

*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 from Detroit to Costa Rica | Air Canada

Flights between Detroit and Costa Rica - our lowest fares in points

pts
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*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.