Cheap flights from Chicago to San Juan, Puerto Rico for only $275 roundtrip with United Airlines.
The example dates listed below range between $275 and $297 roundtrip.
DEPART:
Chicago, USA
ARRIVE:
San Juan, Puerto Rico
RETURN:
Chicago, USA
DATES:
Availability from September 2022 to March 2023 (excluding Christmas/New Year)
24th Sep – 1st Oct
1st-8th Oct
27th Oct – 3rd Nov
2nd-9th Nov
24th Nov – 1st Dec
10th-17th Jan
17th-24th Jan
24th-31st Jan
25th Jan – 1st Feb
26th Jan – 2nd Feb
31st Jan – 7th Feb
1st-8th Feb
7th-14th Feb
8th-15th Feb
22nd Feb – 1st Mar
1st-8th Mar
and more…
STOPS:
Washington DC (incoming only)
AIRLINES:
United Airlines