Cheap flights from California to Houston from $60

The month of October is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from California, with most prices found around $319. If you are unable to visit Houston George Bush Intcntl Airport during the month of October, then departing from California during the month January is also very affordable. Most momondo users find prices during this month for around $322.

The cheapest day to depart from California to Houston George Bush Intcntl Airport is on a Friday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Friday will often find tickets for as low as $404. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Sunday is $498.

Our data shows that the cheapest California 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 $306. Try not to purchase tickets in the evening because they tend to be around $516. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Ontario to Houston George Bush Intcntl for the best California - Houston George Bush Intcntl flight prices

You are more likely to see cheaper flights to Houston George Bush Intcntl Airport from California when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston George Bush Intcntl Airport for around $309 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 California for as low as $253 on momondo.

There are 4 cabin classes available to choose from on California 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.

Frontier, Delta, and Alaska Airlines are the most popular carriers operating from California 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 California according to our data. United Airlines is the first choice among our users, with 60% of people opting to fly with this airline when traveling to Houston George Bush Intcntl Airport. Keep in mind that there are 6 different airlines that fly to Houston George Bush Intcntl Airport on a routine basis, so you have a few additional options to choose from.

88 flights are operational daily from California to Houston George Bush Intcntl Airport as of September 2026. The most popular departure time for this route is 12:00PM, with 38% of flights per day taking off in the afternoon.

As of September 2026, there are 617 flights per week flying from California to Houston George Bush Intcntl Airport. The most common day of the week flights depart is Sun, with 21% of flights taking off on this day.