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

Return flights

02 Dec - 18 Dec	Avianca
09 Dec - 17 Dec	Avianca
02 Dec - 17 Dec	Avianca
09 Dec - 16 Dec	Avianca
02 Dec - 13 Dec	Avianca
08 Dec - 15 Dec	Avianca
04 Dec - 16 Dec	Avianca
09 Dec - 14 Dec	Avianca	direct
06 Dec - 09 Dec	Spirit Airlines
09 Dec - 16 Dec	Avianca	direct
30 Dec - 28 Jan	Avianca
31 Dec - 21 Jan	Avianca
29 Dec - 25 Jan	Avianca
09 Dec - 13 Jan	Avianca	direct
29 Dec - 30 Jan	Avianca	direct
30 Dec - 11 Jan	Avianca	direct
25 Dec - 22 Jan	Avianca	direct
15 Dec - 28 Jan	Spirit Airlines
29 Dec - 25 Jan	Avianca	direct
26 Dec - 22 Jan	Avianca	direct

Also check the deals for one-way flights from Miami to Managua in December.

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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Cheapest return flights from Miami to Managua in December from $231

Return flights