AirHint found the following cheapest return flights from Miami (MIA) to Belize City (BZE) in June 2025 (see full year).

Return flights

21 Jun - 24 Jun	American Airlines	direct
28 Jun - 02 Jul	United
09 Jun - 20 Jun	American Airlines	direct
20 Jun - 23 Jun	United
15 Jun - 28 Jun	United
17 Jun - 22 Jun	United
21 Jun - 28 Jun	United
15 Jun - 28 Jun	American Airlines	direct
20 Jun - 23 Jun	American Airlines	direct
10 Jun - 21 Jun	United
11 Jun - 14 Jun	United
28 Jun - 02 Jul	American Airlines	direct

Also check the deals for one-way flights from Miami to Belize City in June.

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 Belize City in June from $361

Return flights