Cheap flights from Chicago to San Juan, Puerto Rico (CHI - SJU)

As a rule, buying flight tickets from Chicago to San Juan expends a lot. Using our service of searching for cheap flight tickets, you will be able to save a significant sum of money! We will help tip to buy flight tickets from Chicago to San Juan at the most favorable prices.

Out service helps you to find tickets from Chicago to San Juan in the most reliable travel agencies and booking systems, including all the airline companies. We don't sell tickets and don't do any surcharges, we just find the best offers - you choose yourself where you want to buy flight tickets Chicago - San Juan at the best price!

We also recommend you to look through the prices for return tickets from San Juan to Chicago.

Airfares found by our users in the past 24 hours

The cheapest flight from Chicago to San Juan is HK$2 100 on Spirit Airlines, departing on 14.04.2025 and returning on 18.04.2025.
The price for these dates could change. Use search to get the best price.

Average round-trip airfares from Chicago to San Juan by months

月Round-Trip
四月 202514.04 - 18.04從 HK$2 100
五月 202505.05 - 09.05從 HK$2 338
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The price which were found by our clients for the latest several days. Given ticket prices could change. It's connected with the presence of flight tickets while booking.

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