Lowest Priced Flights to Costa Rica on Aeromexico from 1,039USD*
expand_more
1 Passenger
expand_morePromo Code
expand_moretoday
today
Find flight deals to Costa Rica
flight_takeoff
flight_land
USD
No fares were found for the selected criteria. Please try again with different City, Date Range and Budget.
No fares were found for the selected criteria. Please try again with different City, Date Range and Budget.*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.
Book the lowest prices on flights to Costa Rica
flight_takeoff
flight_land
USD
Los Angeles (LAX)to
San Jose, CR (SJO)14/02/2027 - 27/02/2027
Fares from
1,039USD
Viewed 21 hours ago
Round trip
Economy
San Francisco (SFO)to
San Jose, CR (SJO)02/12/2026 - 09/12/2026
Fares from
1,385USD
Viewed 23 hours ago
Round trip
Economy
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.