AirHint found the following cheapest return flights from Guadalajara (GDL) to Houston (IAH) in August 2025 (see full year).

Return flights

29 Aug - 15 Sep	Viva	direct
31 Aug - 15 Sep	Viva	direct
29 Aug - 08 Sep	Viva	direct
29 Aug - 14 Sep	Viva	direct
24 Aug - 08 Sep	Viva	direct
31 Aug - 08 Sep	Viva	direct
31 Aug - 14 Sep	Viva	direct
22 Aug - 08 Sep	Viva	direct
25 Aug - 08 Sep	Viva	direct
25 Aug - 14 Sep	Viva	direct
24 Aug - 25 Aug	Viva	direct
15 Aug - 17 Aug	Viva	direct
15 Aug - 24 Aug	Viva	direct
15 Aug - 25 Aug	Viva	direct
15 Aug - 18 Aug	Viva	direct
18 Aug - 24 Aug	Viva	direct
22 Aug - 24 Aug	Viva	direct
22 Aug - 25 Aug	Viva	direct
17 Aug - 24 Aug	Viva	direct
17 Aug - 25 Aug	Viva	direct

Also check the deals for one-way flights from Guadalajara to Houston in August.

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 Guadalajara to Houston in August from 161€

Return flights