Cheapest one-way flights from Chicago to San Juan in November from 57€

AirHint found the following cheapest one-way flights from Chicago (ORD) to San Juan (SJU) in November 2025 (see full year).

One-Way flights

12 Nov Frontier Airlines
11 Nov Spirit Airlines
19 Nov Frontier Airlines
15 Nov Spirit Airlines
14 Nov Spirit Airlines
13 Nov Spirit Airlines
17 Nov Frontier Airlines
10 Nov Spirit Airlines direct
17 Nov Spirit Airlines direct
14 Nov Spirit Airlines direct

Also check the deals for return flights from Chicago to San Juan in November.

Powered by

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in San Juan

Cheap car rent in San Juan

Feel free to contact us with any feedback or request another flight research.