Cheap flights from Boston to Houston from $120

The month of July is, on average, the cheapest month to fly to Houston from Boston, with most prices found around $312. The month of September is another great option to travel to Houston, with average flight prices from Boston averaging around $323.

Our data shows that the cheapest Boston to Houston flights are usually those with departure times in the evening. Our users have found flights to Houston in the evening for as low as $352. Try not to purchase tickets in the afternoon because they tend to be around $547. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Boston Logan Intl to Houston George Bush Intcntl for the best Boston Logan Intl - Houston flight prices

You are more likely to see cheaper flights to Houston from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston for around $364 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from Boston for as low as $277 on momondo.

Southwest, United Airlines, and Delta are the most popular carriers operating from Boston Logan Intl to Houston

United Airlines, JetBlue and American Airlines are the top three most popular airlines that fly to Houston from Boston according to our data. United Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Houston. Keep in mind that there are 8 different airlines that fly to Houston on a routine basis, so you have a few additional options to choose from.

Historically, on average around 12% of flights between Boston and Houston have experienced a delay on any given week. The average delay length over the past 12 months has been 159 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.

Wednesday 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 11% of their flights experiencing any sort of delay.

10 flights are operational daily from Boston to Houston as of March 2026. The most popular departure time for this route is 1:00PM, with 59% of flights per day taking off at noon.

As of March 2026, there are 76 flights per week flying from Boston to Houston. The most common day of the week flights depart is Fri, with 21% of flights taking off on this day.