Cheapest one-way flights from Houston to Guatemala City in September from $88
AirHint found the following cheapest one-way flights from Houston (IAH) to Guatemala City (GUA) in September 2025 (see full year).
One-Way flights
| 25 Sep | Volaris El Salvador | ||
| 17 Sep | Avianca | ||
| 12 Sep | Spirit Airlines | ||
| 17 Sep | United | direct | |
| 25 Sep | United | direct | |
| 12 Sep | United | direct |
Also check the deals for return flights from Houston to Guatemala City in September.
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.
