Cheap flights from Miami to Houston from $49

The month of November is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from Miami, with most prices found around $126. If you are unable to visit Houston George Bush Intcntl Airport during the month of November, then departing from Miami during the month October is also very affordable. Most momondo users find prices during this month for around $129.

The cheapest day to depart from Miami to Houston George Bush Intcntl Airport is on a Thursday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Thursday will often find tickets for as low as $236. 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 $448.

Our data shows that the cheapest Miami to Houston George Bush Intcntl Airport flights are usually those with departure times in the evening. Our users have found flights to Houston George Bush Intcntl Airport in the evening for as low as $180. Try not to purchase tickets in the morning because they tend to be around $341. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

You are more likely to see cheaper flights to Houston George Bush Intcntl Airport from Miami when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston George Bush Intcntl Airport for around $199 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 Miami for as low as $144 on momondo.

Delta is the most popular carrier operating from Miami to Houston George Bush Intcntl

Spirit Airlines, United Airlines and Frontier are the top three most popular airlines that fly to Houston George Bush Intcntl Airport from Miami according to our data. Spirit Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Houston George Bush Intcntl Airport. Keep in mind that there are 5 different airlines that fly to Houston George Bush Intcntl Airport on a routine basis, so you have a few additional options to choose from.

Historically, on average around 17% of flights between Miami and Houston have experienced a delay on any given week. The average delay length over the past 12 months has been 156 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights at night 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. Sunday 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 10% of their flights experiencing any sort of delay.

As of May 2026, 25 flights take off from Miami and land in Houston George Bush Intcntl Airport each day. The most common flight departure time for this route is 9:00PM, with 37% of daily flights taking off in the evening.

The number of flights available between Miami and Houston George Bush Intcntl Airport is 177 per week as of May 2026. The most frequent departure day is Fri, with 16% of weekly flights leaving on this day.