Cheapest return flights from Mexico City to Houston in December from $173

AirHint found the following cheapest return flights from Mexico City (MEX) to Houston (IAH) in December 2025 (see full year).

Return flights

07 Dec - 11 Dec Viva Aerobus direct
11 Dec - 15 Dec Delta direct
07 Dec - 08 Dec Viva Aerobus
25 Dec - 12 Jan Viva Aerobus
07 Dec - 14 Dec Viva Aerobus direct
07 Dec - 10 Dec Viva Aerobus direct
07 Dec - 13 Dec Viva Aerobus direct
07 Dec - 12 Dec Viva Aerobus direct
07 Dec - 08 Dec Viva Aerobus direct
14 Dec - 31 Dec Viva Aerobus direct
14 Dec - 01 Jan Viva Aerobus direct
25 Dec - 14 Jan Viva Aerobus direct
25 Dec - 12 Jan Viva Aerobus direct
25 Dec - 15 Jan Viva Aerobus direct
25 Dec - 13 Jan Viva Aerobus direct
25 Dec - 04 Jan Viva Aerobus direct
25 Dec - 31 Dec Viva Aerobus direct
25 Dec - 01 Jan Viva Aerobus direct
25 Dec - 10 Jan Viva Aerobus direct
25 Dec - 09 Jan Viva Aerobus direct

Also check the deals for one-way flights from Mexico City to Houston in December.

Skyscanner

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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