To save up to 3% on this flight, we recommend booking at least 14 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Milwaukee to Puerto Rico from $204 1-2 weeks out and tickets from $215 for flights departing within the next 72 hours.
Due to multiple factors, expect to potentially pay more when booking in December. For low rates, August can be a great choice for travel to Puerto Rico. Flights to Puerto Rico from Milwaukee in August are about $240 on average during August, but can be found for as low as $66.
The chart below displays the airlines Cheapflights users traveling from Milwaukee to Puerto Rico choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
||$148||$201||No cancel fee||88%|
||$130||$316||No cancel fee||62%|
||$168||$455||No cancel fee||69%|
||$182||$485||No cancel fee||71%|
||$185||$487||No cancel fee||N/A|