Cheap flights from Houston George Bush Intcntl Airport to Guatemala City from $256

The cheapest month to fly to Guatemala City from Houston George Bush Intcntl Airport is in April. Flight prices, which tend to average around $319, are often lower during this time because this is during the off-season. If you’re not able to fly to Guatemala City in April, then January is your next best option. Flight prices from Houston George Bush Intcntl Airport to Guatemala City during January average around $347.

Our data shows that the cheapest Houston George Bush Intcntl Airport to Guatemala City flights are usually those with departure times in the afternoon. Our users have found flights to Guatemala City in the afternoon for as low as $537. Flights to Guatemala City are more costly in the morning, with an average ticket price of $749. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Houston George Bush Intcntl to Guatemala City La Aurora for the best Houston George Bush Intcntl - Guatemala City La Aurora flight prices

You are more likely to see cheaper flights to Guatemala City from Houston George Bush Intcntl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Guatemala City for around $592 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Guatemala City from Houston George Bush Intcntl Airport for as low as $290 on momondo.

There are 4 cabin classes available to choose from on Houston George Bush Intcntl Airport to Guatemala City flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 12% on your flight if you consider stops on a Houston George Bush Intcntl Airport to Guatemala City flight.

United Airlines and Alaska Airlines are the most popular carriers operating from Houston George Bush Intcntl to Guatemala City La Aurora

United Airlines, Avianca and Frontier are the top three most popular airlines that fly to Guatemala City from Houston George Bush Intcntl Airport according to our data. United Airlines is the first choice among our users, with 71% of people opting to fly with this airline when traveling to Guatemala City. Keep in mind that there are 4 different airlines that fly to Guatemala City on a routine basis, so you have a few additional options to choose from.

Historically, on average around 17% of flights between Houston and Guatemala City have experienced a delay on any given week. The average delay length over the past 12 months has been 119 minutes.

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

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday 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 16% of their flights experiencing any sort of delay.

San Salvador (SAL) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Flights via Mexico City (MEX) offer the lowest average round-trip price of $400.

Flights connecting via San Salvador (SAL) have the shortest average one-way travel time: 6h 07m.

San Salvador (SAL) has the shortest average layover time for this route: 2h 03m.

6 flights are operational daily from Houston George Bush Intcntl Airport to Guatemala City as of October 2026. The most popular departure time for this route is 9:00AM, with 65% of flights per day taking off in the afternoon.

As of October 2026, 42 flights take off from Houston George Bush Intcntl Airport and land in Guatemala City each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.