
Popular airlines from Chicago to Ponce
- Southwest Airlines
Southwest Airlines
- JetBlue Airways
JetBlue Airways
- Spirit Airlines
Spirit Airlines
- Delta
Delta
- Frontier Airlines
Frontier Airlines
- United
United
- American Airlines
American Airlines
- Plan, book, fly with confidence
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Cheap flights from Chicago to Ponce (CHI-SJU)
Prices were available within the past 7 days and start at €150 for one-way flights and €307 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, 15 Sep - Tue, 23 Sep
ORD
Chicago
SJU
San Juan
€307 Return, found 3 days ago
€307
Return
found 3 days ago

Mon, 15 Sep - Tue, 23 Sep
ORD
Chicago
SJU
San Juan
€317 Return, found 3 days ago
€317
Return
found 3 days ago

Mon, 15 Sep - Tue, 23 Sep
ORD
Chicago
SJU
San Juan
€322 Return, found 3 days ago
€322
Return
found 3 days ago

Fri, 19 Sep - Tue, 23 Sep
ORD
Chicago
SJU
San Juan
€326 Return, found 6 days ago
€326
Return
found 6 days ago

Mon, 15 Sep - Tue, 23 Sep
ORD
Chicago
SJU
San Juan
€328 Return, found 3 days ago
€328
Return
found 3 days ago

Mon, 15 Sep - Tue, 23 Sep
ORD
Chicago
SJU
San Juan
€344 Return, found 3 days ago
€344
Return
found 3 days ago
Find the cheapest month to fly from Chicago (CHI) to San Juan (SJU)
January is typically the cheapest month to fly
From €108 - €332 per traveller.
Graph displaying average flight prices per month
*Available to Expedia members.