AirHint found the following cheapest return flights from Houston (HOU) to Mexico City (MEX) in June 2026 (see full year).

Return flights

01 Jun - 05 Jun	Viva	direct
01 Jun - 06 Jun	Viva	direct
03 Jun - 05 Jun	Viva	direct
03 Jun - 06 Jun	Viva	direct
05 Jun - 06 Jun	Viva	direct
05 Jun - 05 Jun	Viva
01 Jun - 01 Jun	Viva
15 Jun - 08 Jul	Aeromexico	direct
01 Jun - 18 Jun	Viva	direct
03 Jun - 18 Jun	Viva	direct
25 Jun - 11 Jul	Viva	direct
05 Jun - 18 Jun	Viva	direct
29 Jun - 18 Jul	Viva	direct
28 Jun - 18 Jul	Viva	direct
30 Jun - 18 Jul	Viva	direct
26 Jun - 11 Jul	Viva	direct
22 Jun - 11 Jul	Viva	direct
29 Jun - 11 Jul	Viva	direct
28 Jun - 11 Jul	Viva	direct
23 Jun - 11 Jul	Viva	direct

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

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 Houston to Mexico City in June from $274

Return flights