Cheap flights from North America to Houston from $24

The month of January is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from North America, with most prices found around $297. If you are unable to visit Houston George Bush Intcntl Airport during the month of January, then departing from North America during the month October is also very affordable. Most momondo users find prices during this month for around $300.

The cheapest day to depart from North America to Houston George Bush Intcntl Airport is on a Wednesday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Wednesday will often find tickets for as low as $436. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Monday is $573.

Our data shows that the cheapest North America to Houston George Bush Intcntl Airport flights are usually those with departure times at noon. Our users have found flights to Houston George Bush Intcntl Airport at noon for as low as $444. Try not to purchase tickets in the afternoon because they tend to be around $517. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Atlanta Hartsfield-Jackson to Houston George Bush Intcntl for the best North America - Houston George Bush Intcntl flight prices

You are more likely to see cheaper flights to Houston George Bush Intcntl Airport from North America when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston George Bush Intcntl Airport for around $343 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston George Bush Intcntl Airport from North America for as low as $214 on momondo.

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

United Airlines, Delta, and Frontier are the most popular carriers operating from North America to Houston George Bush Intcntl

United Airlines, Frontier and Delta are the top three most popular airlines that fly to Houston George Bush Intcntl Airport from North America according to our data. United Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Houston George Bush Intcntl Airport. Keep in mind that there are 8 different airlines that fly to Houston George Bush Intcntl Airport on a routine basis, so you have a few additional options to choose from.

The number of flights available between North America and Houston George Bush Intcntl Airport is 206 per day as of September 2026. The most frequent departure time is 2:00PM, with 40% of daily flights leaving in the afternoon.

As of September 2026, 1,447 flights take off from North America and land in Houston George Bush Intcntl Airport each week. The most common flight departure day for this route is Wed, with 21% of weekly flights taking off on this day.