IAH to SAT (Houston to San Antonio) Flights

Last Minute Flights from IAH to SAT

Flight deals found on Expedia within the last 12 hours

IAH to SAT Flight Details

Distance and aircraft type by airline for flights from George Bush Intercontinental Airport to San Antonio International Airport.

Distance 190.54 miles
Interesting Facts About Flights from Houston to San Antonio (IAH to SAT)
What airlines fly direct from IAH airport to SAT airport?
Each month there are several airlines that offer direct flights from Houston (IAH) to San Antonio (SAT). Among the top airlines that consistently provide IAH to SAT flights include:
  • United Airlines - (UA) with 197 direct flights between Houston and San Antonio monthly
How many flights are there from IAH to SAT per day?
With 1 different airlines operating flights between Houston and San Antonio, there are, on average, 197 flights per month. This equates to about 47 flights per week, and 7 flights per day from IAH to SAT.
What is the earliest departure time out of Houston going to San Antonio?
The earliest flight departs from IAH at 7:35 am and arrives at 8:35 am at SAT
What is the latest flight available from IAH to SAT?
The latest departure time from IAH is scheduled at 10:00 pm with an arrival time of 11:03 pm.
How many morning flights are there from IAH to SAT?
  • United (UA) has about 2 flights before noon, starting with the earliest at 07:56AM and the latest 09:35AM
How many afternoon flights are available from Houston to San Antonio?
  • Between 12PM and 5PM, there are, on average, 2 direct flights provided by United, where the earliest departing flights is at 12:15PM and the last departing flight is at 17:03PM.
How many evening flights are available from IAH to SAT?
  • United - (UA) offers around 2 evening flights leaving from IAH to SAT.

Houston to San Antonio Flight Schedule

Scan through flights from George Bush Intercontinental Airport (IAH) to San Antonio International Airport (SAT) for the upcoming week. Sort the list by any column, and click on a dollar sign to see the latest prices available for each flight.

Flights.com only offers pricing for airlines that display a check fare on the days of the week each flight is available. A dot () indicates a flight is scheduled, but online booking is not currently available.

Houston to San Antonio Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Houston to San Antonio to attend your cousin’s wedding, to pitch a business idea to your boss, or perhaps simply to treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find the cheapest flights from IAH to SAT, we’ve got you covered here at Flights.com.

We present you with some of the hottest deals on airfare so stop that Google flights search. We want you to spend less on your flight from Houston to San Antonio, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.

Cheap IAH to SAT Tickets Calendar

Lowest round trip prices customers recently found on Expedia

1. Choose a departure

2. Now choose a return date

Departure
Return

Current prices may differ due to duration or market changes

Frequently Traveled Flights from Houston, Texas

Check out popular flights departing from Houston (IAH), and lock down the best airfare for your upcoming travel plans. Flights.com has researched and catalogued flights departing from Houston across many airlines, so quit waiting and book your trip with us!

Popular Flights from San Antonio, Texas

Check out the best flights leaving from San Antonio airport and secure the lowest fares for your upcoming travel plans. Flights.com makes it easy to find flights departing from San Antonio (SAT) across many airlines, so stop waiting and book your trip with us!

Airlines

Check out popular airlines servicing Houston (IAH), and lock down the best fare for your upcoming travel plans. Flights.com makes it simple to find flights departing from George Bush Intercontinental Airport across many airlines, so quit waiting and book your trip with us!

Latest Blog Updates