Cheapest return flights from Milwaukee to San Juan in March from 206€

Best time to book flights for Milwaukee (MKE) to San Juan (SJU) flights at AirHint

AirHint found the following cheapest return flights from Milwaukee (MKE) to San Juan (SJU) in March 2025 (see full year).

Return flights

28 Mar - 02 Apr Spirit Airlines
28 Mar - 04 Apr Spirit Airlines
04 Mar - 11 Mar Delta
08 Mar - 13 Mar United
01 Mar - 09 Mar Southwest Airlines
11 Mar - 17 Mar Delta
20 Mar - 27 Mar Spirit Airlines
28 Mar - 30 Mar Spirit Airlines
23 Mar - 25 Mar Spirit Airlines
21 Mar - 25 Mar Spirit Airlines
14 Mar - 18 Mar United
22 Mar - 29 Mar Spirit Airlines

Also check the deals for one-way flights from Milwaukee to San Juan in March.

Skyscanner

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.

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