Direct flights from Houston to San Antonio

Did you mean flights from San Antonio to Houston?

Houston

United States

United States

IAH

George Bush Intercontinental Airport

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San Antonio

United States

United States

SAT

San Antonio International Airport

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Flight schedule
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sa

Click to show full flight schedule

Distance
190 miles  ·  (306 km)
Flight time
1 hour and 4 minutes
Airlines
  • United Airlines
Alliances
  • OneWorld
  • SkyTeam
  • Star Alliance
Classes
  • Economy
  • Premium Economy
  • Business Class
  • First Class
Aircrafts
  • Airbus A319
  • Airbus A320-100/200
  • Boeing 737-700
  • Boeing 737-800
  • Boeing 737-900
  • Embraer 175

Houston to San Antonio Flight Schedule

Scan through all non-stop flights from Houston to San Antonio. The full flight schedule below gives an overview of all non-stop flights from IAH to SAT, which includes the daily timetable of every operating airline for the upcoming 12 months.

Note: for airline-specific flight schedules, please scroll further down.

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Airlines flying from Houston to San Antonio

Airline-specific flight schedules from Houston to San Antonio

Currently, there is only one airline operating non-stop flights from Houston IAH to San Antonio SAT, which is United Airlines. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.

Click an airline below to view their IAH SAT flight schedule.

United Airlines
United Airlines flight schedulefrom Houston to San Antonio

United Airlines is a member of Star Alliance
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Houston to San Antonio Flights

Flights from IAH to SAT are operated 30 times a week, with an average of 4 flights per day. Departure times vary between 07:45 - 21:30. The earliest flight departs at 07:45, the last flight departs at 21:30. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.

You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).

The fastest direct flight from Houston to San Antonio takes 1 hour and 4 minutes. The flight distance between Houston and San Antonio is 190 miles (or 306 km).

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Frequently asked questions - FAQ

How many airports are there in San Antonio?

There is 1 airport in San Antonio: San Antonio International Airport (SAT).

How many flights per week are there from IAH to SAT?

There are 30 flights per week flying from Houston to San Antonio (as of April 2021).

How long does it take to fly from Houston to San Antonio?

1 hour and 4 minutes is the average flight time from Houston to San Antonio.

How far is San Antonio from Houston?

The distance from Houston to San Antonio is 190 miles (306 kilometers).

What airlines fly nonstop from IAH airport to SAT airport?

United Airlines is the only airline flying nonstop from Houston to San Antonio.

What alliances have direct flights from Houston to San Antonio?

Star Alliance is currently the only alliance flying nonstop from Houston to San Antonio.

What classes are available from Houston to San Antonio?

You can fly non-stop in Economy and Business Class.

What aircraft types fly from Houston to San Antonio?

Aircraft types that fly from Houston to San Antonio:

  • Airbus A319
  • Airbus A320-100/200
  • Boeing 737-700
  • Boeing 737-800
  • Boeing 737-900
  • Embraer 175

What is the earliest flight departing from Houston to San Antonio?

The earliest flight departs at 07:45 from Houston and arrives at 08:48 at San Antonio.

What is the latest flight available from Houston to San Antonio?

The latest flight departs at 21:30 from Houston and arrives at 22:33 at San Antonio.

Non-stop flights from IAH to SAT

190 miles (306 km)  ·  1h 4m

Round trip
1 passenger
Economy
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Return schedule
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  • Depart
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  • Classes
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  • 11:14

  • United Airlines

    United Airlines

    Star Alliance

  • UA 6156

  • United Airlines

  • Embraer 175

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  • 10:06

  • 11:14

  • United Airlines

    United Airlines

    Star Alliance

  • UA 6156

  • United Airlines

  • Embraer 175

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    F

  • 10:06

  • 11:10

  • United Airlines

    United Airlines

    Star Alliance

  • UA 785

  • United Airlines

  • Airbus A320-100/200

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    F

  • 10:06

  • 11:14

  • United Airlines

    United Airlines

    Star Alliance

  • UA 6156

  • United Airlines

  • Embraer 175

  • Y

    W

    J

    F

  • 10:06

  • 11:14

  • United Airlines

    United Airlines

    Star Alliance

  • UA 6156

  • United Airlines

  • Embraer 175

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    F

  • 12:40

  • 13:48

  • United Airlines

    United Airlines

    Star Alliance

  • UA 6193

  • United Airlines

  • Embraer 175

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  • 14:35

  • 15:39

  • United Airlines

    United Airlines

    Star Alliance

  • UA 1960

  • United Airlines

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  • 14:35

  • 15:39

  • United Airlines

    United Airlines

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  • UA 1960

  • United Airlines

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  • 14:35

  • 15:39

  • United Airlines

    United Airlines

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  • United Airlines

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  • 16:35

  • 17:39

  • United Airlines

    United Airlines

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  • UA 552

  • United Airlines

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  • 16:48

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  • United Airlines

    United Airlines

    Star Alliance

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  • United Airlines

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  • 19:55

  • 20:59

  • United Airlines

    United Airlines

    Star Alliance

  • UA 530

  • United Airlines

  • Boeing 737-800

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