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

Return flights

07 Dec - 14 Dec	Avianca
11 Dec - 20 Dec	Avianca
02 Dec - 22 Dec	United
15 Dec - 31 Dec	Avianca
06 Dec - 13 Dec	Avianca
12 Dec - 21 Dec	Avianca
12 Dec - 28 Dec	Avianca
24 Dec - 29 Dec	Avianca
19 Dec - 28 Dec	WestJet
24 Dec - 07 Jan	United
13 Dec - 04 Jan	Avianca
28 Dec - 04 Jan	Avianca
13 Dec - 03 Jan	Avianca
23 Dec - 06 Jan	United
21 Dec - 04 Jan	Avianca
21 Dec - 03 Jan	Avianca
22 Dec - 05 Jan	United
20 Dec - 03 Jan	Avianca
22 Dec - 03 Jan	Avianca

Also check the deals for one-way flights from Toronto to Guatemala City 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 Toronto to Guatemala City in December from 352€

Return flights