Cheapest return flights from Madison to San Juan in January from $235

AirHint found the following cheapest return flights from Madison (MSN) to San Juan (SJU) in January 2026 (see full year).

Return flights

20 Jan - 28 Jan American Airlines
20 Jan - 27 Jan American Airlines
22 Jan - 25 Jan American Airlines
06 Jan - 13 Jan American Airlines
05 Jan - 13 Jan American Airlines
07 Jan - 14 Jan American Airlines
05 Jan - 12 Jan American Airlines
10 Jan - 17 Jan Breeze Airways

Also check the deals for one-way flights from Madison to San Juan in January.

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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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