Flights from Chicago, IL to Costa Rica
expand_more
1 Traveler
expand_morePromo Code
expand_moretoday
today
Best Flight Deals from Chicago, IL to Costa Rica
flight_takeoff
flight_land
$
Chicago, IL (ORD)To
San Jose, CR (SJO)Departing Oct 23, 2026
From
$134
Last seen: 17 hours ago
One-way
Discount Den Basic Fare
*Prices found by others in the previous 48 hours for one-way flights. Prices shown may also require membership in our travel club, Discount Den®.
Flights Deals from Chicago, IL to Costa Rica on Frontier
flight_takeoff
flight_land
$
From | To | |||
|---|---|---|---|---|
| Chicago, IL (ORD) | San Jose, CR (SJO) | One-way / Discount Den Basic Fare | Departing Dec 25, 2026 | From $529 Last seen: 4 hours ago |
*Prices found by others in the previous 48 hours for one-way flights. Prices shown may also require membership in our travel club, Discount Den®.