Explore Air Canada flights from Detroit to Costa Rica from USD 170*
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*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.
Best fares between Detroit and Costa Rica
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Detroit (DTW)to
Liberia, Costa Rica (LIR) Jan 22, 2026
From
USD 170
One-way
Economy
Detroit (DTW)to
Liberia, Costa Rica (LIR) Jan 25, 2026
From
USD 170
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.
Find low fares between Detroit and Costa Rica
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No popular fares were found for the options selected. Try updating your selection.
No popular fares were found for the options selected. Try updating your selection.*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.