AirHint found the following cheapest return flights from Monterrey (MTY) to Houston (IAH) in January 2026 (see full year).

Return flights

15 Jan - 16 Jan	Viva	direct
15 Jan - 17 Jan	Viva	direct
15 Jan - 19 Jan	Viva	direct
15 Jan - 20 Jan	Viva	direct
15 Jan - 21 Jan	Viva	direct
15 Jan - 22 Jan	Viva	direct
15 Jan - 23 Jan	Viva	direct
15 Jan - 24 Jan	Viva	direct
15 Jan - 27 Jan	Viva	direct
15 Jan - 28 Jan	Viva	direct
15 Jan - 01 Feb	Viva	direct
15 Jan - 02 Feb	Viva	direct
15 Jan - 04 Feb	Viva	direct
22 Jan - 11 Feb	Viva	direct
22 Jan - 01 Feb	Viva	direct
22 Jan - 02 Feb	Viva	direct
22 Jan - 04 Feb	Viva	direct
22 Jan - 06 Feb	Viva	direct
22 Jan - 08 Feb	Viva	direct
22 Jan - 09 Feb	Viva	direct

Also check the deals for one-way flights from Monterrey to Houston in January.

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 Houston in January from 188€

Return flights