Cheap flights from Chicago O'Hare to San José

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Looking for the price of a flight from Chicago O'Hare to San José?

There’s no fixed price — fares between Chicago and San José can vary a lot by day or time.

Select your dates to check current offers.

It’s often useful to check whether nearby airports offer better fares. Flying during less crowded periods also increases your chances of finding good deals.

What are the airport options between Chicago and San José?

If both departure and destination cities offer multiple airports, comparing them can help you save time and money.

  • Airports in Chicago: Chicago has 3 airports - Midway, O'Hare, Rockford.
  • Airports in San José: Another arrival option is Tobias Bolanos.

Some airports have different terminals for low-cost and traditional airlines — knowing in advance can save time. You can filter results to see only the airports that suit you.

Flights from Chicago - O'Hare to San José - Juan Santamaria International

Filter and compare flights from Chicago O'Hare to San José

Jetcost helps you manage complex searches with simple filters. Sort by airline, duration, number of stops, or even time windows for outbound and return flights.

Other popular destinations

Want more ideas for your trip to Costa Rica? Check these: Golfito, Liberia, Quepos, San José, Tamarindo.

Advanced filters help you skip long layovers or inconvenient times. The “airlines” filter is handy if you want to collect miles or prefer a certain onboard experience.
Frequently Asked Questions

Frequently asked questions about flights from Chicago O'Hare to San José.

How much does an airline ticket from Chicago O'Hare to San José cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Chicago O'Hare to San José.

How far is Chicago from San José?

Chicago is about 3574 km from San José.

What are the airports in San José?

San José has another airport: Tobias Bolanos.

What are the airports in Chicago?

Chicago has 3 airports: Midway, O'Hare, Rockford.

What are the most popular cities in Costa Rica?

The most popular cities in Costa Rica according to our users' searches are: Golfito, Liberia, Quepos, San José, Tamarindo.

When should I book a flight from Chicago to San José?

The best time to book a flight from Chicago to San José is 1 month in advance, while the worst time is 15 weeks in advance.

What is the cheapest month to fly from Chicago to San José?

This information is not available at the moment.

What is the most expensive month to fly from Chicago to San José?

This information is not available at the moment.

What is the best day of the week to fly from Chicago to San José?

This information is not available at the moment.