AirHint found the following cheapest return flights from Toronto (YYZ) to Guadalajara (GDL) in October 2025 (see full year).

Return flights

02 Oct - 23 Oct	Flair Airlines	direct
11 Oct - 14 Oct	Flair Airlines	direct
04 Oct - 09 Oct	Flair Airlines	direct
04 Oct - 03 Nov	Flair Airlines	direct
01 Oct - 31 Oct	Arajet
28 Oct - 19 Nov	WestJet
29 Oct - 21 Nov	WestJet
07 Oct - 21 Oct	Flair Airlines	direct
15 Oct - 05 Nov	Aeromexico
08 Oct - 22 Oct	Arajet
01 Oct - 22 Oct	Arajet
31 Oct - 07 Nov	Flair Airlines
20 Oct - 28 Oct	WestJet
27 Oct - 23 Nov	WestJet
14 Oct - 04 Nov	WestJet
12 Oct - 19 Oct	WestJet
31 Oct - 04 Nov	United
13 Oct - 19 Oct	Aeromexico

Also check the deals for one-way flights from Toronto to Guadalajara in October.

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.

Book a cheap hotel in Guadalajara

Cheap car rent in Guadalajara

Cheapest return flights from Toronto to Guadalajara in October from 212€

Return flights