AirHint found the following cheapest return flights from Houston (IAH) to Belize City (BZE) in August 2025 (see full year).

Return flights

17 Aug - 20 Aug	United	direct
19 Aug - 24 Aug	United	direct
21 Aug - 26 Aug	United	direct
29 Aug - 05 Sep	United	direct
30 Aug - 01 Sep	American Airlines
11 Aug - 15 Aug	United	direct
07 Aug - 14 Aug	United	direct
08 Aug - 11 Aug	American Airlines
29 Aug - 01 Sep	American Airlines
08 Aug - 11 Aug	United	direct
29 Aug - 01 Sep	United	direct
30 Aug - 01 Sep	United	direct

Also check the deals for one-way flights from Houston to Belize City in August.

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 Houston to Belize City in August from $395

Return flights