Cheapest return flights from San Juan to Miami in December from 235€

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

Return flights

01 Dec - 12 Dec Frontier Airlines direct
17 Dec - 22 Dec Frontier Airlines
18 Dec - 06 Jan Spirit Airlines direct
23 Dec - 06 Jan Spirit Airlines direct
17 Dec - 06 Jan Spirit Airlines direct
01 Dec - 13 Dec Frontier Airlines
18 Dec - 01 Jan Spirit Airlines direct
18 Dec - 02 Jan Spirit Airlines direct
23 Dec - 01 Jan Spirit Airlines direct
23 Dec - 02 Jan Spirit Airlines direct
17 Dec - 01 Jan Spirit Airlines direct
17 Dec - 02 Jan Spirit Airlines direct
19 Dec - 06 Jan Spirit Airlines direct
18 Dec - 30 Dec Spirit Airlines direct
23 Dec - 30 Dec Spirit Airlines direct
17 Dec - 30 Dec Spirit Airlines direct
10 Dec - 20 Dec Frontier Airlines
19 Dec - 25 Dec Frontier Airlines direct
24 Dec - 29 Dec Frontier Airlines direct
25 Dec - 29 Dec Frontier Airlines direct

Also check the deals for one-way flights from San Juan to Miami 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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