Milwaukee to San Juan, Puerto Rico for only $175 roundtrip

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Cheap flights from Milwaukee to San Juan, Puerto Rico for only $175 roundtrip with American Airlines.

DEPART:
Milwaukee, USA

ARRIVE:
San Juan, Puerto Rico

RETURN:
Milwaukee, USA

DATES:
Availability from September to October 2025

Example dates:
8th-12th Sep
15th-19th Sep
17th-23rd Sep
19th-23rd Sep
23rd-30th Sep
24th Sep – 1st Oct
26th-30th Sep
30th Sep – 7th Oct
1st-8th Oct
16th-21st Oct
21st-28th Oct
22nd-29th Oct
24th-29th Oct

and more…

STOPS:
Philadelphia/Charlotte

AIRLINES:
American Airlines