Cheapest return flights from Ontario to Guatemala City in December from $524

Best time to book flights for Ontario (ONT) to Guatemala City (GUA) flights at AirHint

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

Return flights

02 Dec - 09 Dec Avianca
06 Dec - 13 Dec Avianca
09 Dec - 16 Dec Avianca
04 Dec - 11 Dec Avianca
25 Dec - 01 Jan Volaris
11 Dec - 18 Dec Avianca
30 Dec - 06 Jan Avianca
23 Dec - 30 Dec Avianca
16 Dec - 23 Dec Avianca
13 Dec - 20 Dec Avianca
18 Dec - 25 Dec Avianca
20 Dec - 27 Dec Avianca

Also check the deals for one-way flights from Ontario to Guatemala City in December.

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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