Cheapest return flights from Miami to Guatemala City in September from $39

AirHint found the following cheapest return flights from Miami (MIA) to Guatemala City (GUA) in September 2025 (see full year).

Return flights

21 Sep - 29 Sep Avianca
21 Sep - 28 Sep Avianca
16 Sep - 23 Sep Avianca direct
22 Sep - 29 Sep Avianca direct
23 Sep - 30 Sep Avianca direct
16 Sep - 30 Sep Avianca direct
24 Sep - 01 Oct Avianca direct
30 Sep - 14 Oct Avianca direct
21 Sep - 28 Sep Avianca direct
21 Sep - 29 Sep Avianca direct
05 Sep - 11 Sep Avianca

Also check the deals for one-way flights from Miami to Guatemala City in September.

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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