AirHint found the following cheapest return flights from Mexicali (MXL) to Monterrey (MTY) in October 2025 (see full year).

Return flights

28 Oct - 11 Nov	Viva	direct
18 Oct - 27 Oct	Volaris	direct
28 Oct - 04 Nov	Viva	direct
28 Oct - 14 Nov	Viva	direct
18 Oct - 20 Oct	Volaris	direct
28 Oct - 16 Nov	Viva	direct
06 Oct - 27 Oct	Viva	direct
09 Oct - 27 Oct	Viva	direct
28 Oct - 17 Nov	Viva	direct
06 Oct - 20 Oct	Viva	direct
09 Oct - 20 Oct	Viva	direct
12 Oct - 27 Oct	Viva	direct
03 Oct - 06 Oct	Viva	direct
06 Oct - 24 Oct	Viva	direct
09 Oct - 24 Oct	Viva	direct
31 Oct - 11 Nov	Viva	direct
28 Oct - 02 Nov	Viva	direct
28 Oct - 03 Nov	Viva	direct
31 Oct - 04 Nov	Viva	direct
31 Oct - 14 Nov	Viva	direct

Also check the deals for one-way flights from Mexicali to Monterrey 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.

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Cheapest return flights from Mexicali to Monterrey in October from 107€

Return flights