AirHint found the following cheapest return flights from Guatemala City (GUA) to Flores (FRS) in December 2025 (see full year).

Return flights

11 Dec - 12 Dec	Avianca	direct
11 Dec - 13 Dec	Avianca	direct
01 Dec - 04 Dec	Avianca	direct
10 Dec - 12 Dec	Avianca	direct
11 Dec - 14 Dec	Avianca	direct
16 Dec - 20 Dec	Avianca	direct
04 Dec - 06 Dec	Avianca	direct
24 Dec - 31 Dec	Avianca	direct
23 Dec - 28 Dec	Avianca	direct
23 Dec - 26 Dec	Avianca	direct
29 Dec - 05 Jan	Avianca	direct

Also check the deals for one-way flights from Guatemala City to Flores 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 Guatemala City to Flores in December from 69€

Return flights