Cheapest return flights from Minneapolis to San Juan in December from 369€

AirHint found the following cheapest return flights from Minneapolis (MSP) to San Juan (SJU) in December 2025 (see full year).

Return flights

06 Dec - 18 Dec Southwest Airlines
11 Dec - 16 Dec Southwest Airlines
11 Dec - 18 Dec Southwest Airlines
13 Dec - 18 Dec Southwest Airlines
13 Dec - 19 Dec Southwest Airlines
15 Dec - 15 Jan United
25 Dec - 31 Dec Delta direct
22 Dec - 29 Dec Sun Country Airlines direct

Also check the deals for one-way flights from Minneapolis to San Juan in December.

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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