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

Return flights

22 Jul - 07 Aug	Viva	direct
22 Jul - 10 Aug	Viva	direct
31 Jul - 07 Aug	Viva	direct
31 Jul - 10 Aug	Viva	direct
18 Jul - 07 Aug	Viva	direct
22 Jul - 25 Jul	Viva	direct
22 Jul - 27 Jul	Viva	direct
22 Jul - 26 Jul	Viva	direct
25 Jul - 07 Aug	Viva	direct
21 Jul - 07 Aug	Viva	direct
18 Jul - 25 Jul	Viva	direct
25 Jul - 10 Aug	Viva	direct
21 Jul - 10 Aug	Viva	direct
20 Jul - 07 Aug	Viva	direct
18 Jul - 27 Jul	Viva	direct
18 Jul - 26 Jul	Viva	direct
21 Jul - 25 Jul	Viva	direct
25 Jul - 27 Jul	Viva	direct
25 Jul - 26 Jul	Viva	direct
21 Jul - 27 Jul	Viva	direct

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

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 Monterrey to Mexicali in July from $122

Return flights