Cheap flights from Houston to Mexico from $103

If you’re not able to fly to Mexico in February, then September is your next best option. Flight prices from Houston to Mexico during September average around $297.

Our data shows that the cheapest Houston to Mexico flights are usually those with departure times in the evening. Our users have found flights to Mexico in the evening for as low as $303. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $443 on average. Flights to Mexico from Houston at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Fly from Houston George Bush Intcntl to Santiago de Querétaro for the best Houston - Mexico flight prices

You are more likely to see cheaper flights to Mexico from Houston when booking weeks ahead of your departure date. In general, you can expect to find flights to Mexico for around $305 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Mexico from Houston for as low as $276 on momondo.

Volaris, Viva, and Southwest are the most popular carriers operating from Houston to Mexico

Viva, United Airlines and Volaris are the top three most popular airlines that fly to Mexico from Houston according to our data. Viva is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Mexico. Keep in mind that there are 9 different airlines that fly to Mexico on a routine basis, so you have a few additional options to choose from.

Historically, on average around 15% of flights between Houston and Mexico have experienced a delay on any given week. The average delay length over the past 12 months has been 131 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

Thursday is statistically the day of the week which experiences the fewest number of delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

According to our data, United Airlines have had the least number of delays on this route over the last 12 months; with about 15% of their flights experiencing any sort of delay.

51 flights are operational daily from Houston to Mexico as of August 2026. The most popular departure time for this route is 9:00AM, with 48% of flights per day taking off at noon.

357 flights are operational weekly from Houston to Mexico as of August 2026. The most popular departure day for this route is Sun, with 16% of flights per week taking off on this day.