Flight Routes from Houston George Bush to San Antonio

Compare cheap outbound and return flights from Houston - George Bush (IAH) to San Antonio (SAT) and find the best offer from numerous airlines and travel agencies.

Trip type
Cheapest roundtrip flight
from€288
Fastest flight
non-stop flights
63x / week
Flight distance
306 km
Time difference
none

Flight schedule from Houston - George Bush (IAH) to San Antonio (SAT)

Select a travel date in the flight schedule for the route from Houston - George Bush (IAH) to San Antonio (SAT) and compare affordable flight deals.

offers
Active filtersnone
Matching outbound flightsIAH–SAT · 22 of 22
fromto
dep.arr.
durationstopovers
  1. September 13 – 19, 2026
  2. September 20 – 26, 2026
  3. Sep 27 – Oct 3, 2026
    No flights could be found for the active filters.
    1. IAHSAT
      nonstop
      1. United Airlines
    2. IAHSAT
      nonstop
      1. United Airlines
    3. IAHSAT
      nonstop
      1. United Airlines
    4. IAHSAT
      nonstop
      1. United Airlines
    5. IAHSAT
      nonstop
      1. United Airlines
    6. IAHSAT
      nonstop
      1. United Airlines
    7. IAHSAT
      nonstop
      1. United Airlines
    8. IAHSAT
      nonstop
      1. United Airlines
    9. IAHSAT
      nonstop
      1. United Airlines
    10. IAHSAT
      nonstop
      1. United Airlines
    11. IAHSAT
      nonstop
      1. United Airlines
    12. IAHSAT
      nonstop
      1. United Airlines
    13. IAHSAT
      nonstop
      1. United Airlines
    14. IAHSAT
      nonstop
      1. United Airlines
    15. IAHSAT
      nonstop
      1. United Airlines

      Tips and tricks to help you find cheap flights from Houston George Bush to San Antonio

      Favorite airline: United Airlines
      100 % of bookings on this flight route are made with United Airlines and Spirit Airlines.
      United Airlines
      53 %
      Spirit Airlines
      47 %
      Direct flights are the cheapest connection
      Compared to direct flights, flights with a stopover on this route are on average 29 % more expensive.
      non stop flight
      1 stop
      2 stops
      01h 13min
      09h 31min
      19h 30min
      $264
      $371
      $481
      The favorite connection is non-stop
      56 % of travelers decide to book a direct flight on this route.
      Route
      bookings
      Direct flights
      01h 13min, from $264
      56 %
      1 stopover Fort Lauderdale-Hollywood International Airport, FL
      09h 31min, from $371
      25 %
      1 stopover Orlando International Airport, FL
      13h 42min, from $1,453
      12 %

      Important flight information

      Discover more flights around Houston - George Bush and San Antonio

      Departure airport Airport Houston - George Bush Intercontinental Airport, TX (IAH)
      Arrival airport Airport San Antonio International Airport, TX (SAT)
      Destination country Flights to United States
      City-Code - Arrival airport Houston - Metro - San Antonio International Airport, TX
      Departure airport - Destination country Houston - George Bush Intercontinental Airport, TX - United States
      Alternative routes to United States
      Alternative flights to San Antonio
      Flight destinations with a similar price
      Flight destinations with a similar price