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San Antonio International Airport to George Bush Intercontinental Airport flight

Explore the cheapest one-way and round-trip flights from San Antonio International Airport to George Bush Intercontinental Airport over the next 90 days, with one-way fares from €87 and round-trip from €161. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        SAT 5:30 AM
        1h 3m
        Nonstop
        IAH 6:33 AM
        San Antonio - Houston | Sun, Oct 18 | United Airlines
        IAH 7:30 AM
        1h 8m
        Nonstop
        SAT 8:38 AM
        Houston - San Antonio | Tue, Oct 20 | United Airlines
        €161 €342
        53% off
        53% off
        €342 €161
      • SAT 5:30 AM
        1h 1m
        Nonstop
        IAH 6:31 AM
        San Antonio - Houston | Tue, Nov 10 | United Airlines
        IAH 7:20 AM
        1h 9m
        Nonstop
        SAT 8:29 AM
        Houston - San Antonio | Tue, Nov 17 | United Airlines
        €166 €342
        51% off
        51% off
        €342 €166
      • SAT 7:25 PM
        1h 10m
        Nonstop
        IAH 8:35 PM
        San Antonio - Houston | Fri, Oct 23 | United Airlines
        IAH 9:45 PM
        1h 6m
        Nonstop
        SAT 10:51 PM
        Houston - San Antonio | Tue, Oct 27 | United Airlines
        €174 €342
        49% off
        49% off
        €342 €174
      • SAT 5:30 AM
        1h 1m
        Nonstop
        IAH 6:31 AM
        San Antonio - Houston | Thu, Oct 29 | United Airlines
        IAH 9:45 PM
        1h 6m
        Nonstop
        SAT 10:51 PM
        Houston - San Antonio | Tue, Nov 3 | United Airlines
        €182
        47% off
        €342 €182
      • SAT 9:48 AM
        1h 13m
        Nonstop
        IAH 11:01 AM
        San Antonio - Houston | Wed, Oct 21 | United Airlines
        IAH 9:47 PM
        1h 4m
        Nonstop
        SAT 10:51 PM
        Houston - San Antonio | Sat, Oct 24 | United Airlines
        €234
        32% off
        €342 €234
      • SAT 5:30 AM
        1h 3m
        Nonstop
        IAH 6:33 AM
        San Antonio - Houston | Thu, Oct 22 | United Airlines
        IAH 2:45 PM
        1h 8m
        Nonstop
        SAT 3:53 PM
        Houston - San Antonio | Sat, Oct 24 | United Airlines
        €234
        32% off
        €342 €234
      • SAT 5:30 AM
        1h 3m
        Nonstop
        IAH 6:33 AM
        San Antonio - Houston | Sun, Oct 11 | United Airlines
        HOU 10:35 PM
        1h 5m
        Nonstop
        SAT 11:40 PM
        Houston - San Antonio | Tue, Oct 13 |
        €238
        30% off
        €342 €238
      • SAT 11:45 AM
        1h 7m
        Nonstop
        IAH 12:52 PM
        San Antonio - Houston | Wed, Nov 4 | United Airlines
        IAH 2:30 PM
        1h 8m
        Nonstop
        SAT 3:38 PM
        Houston - San Antonio | Wed, Nov 11 | United Airlines
        €244
        28% off
        €342 €244
      • SAT 2:05 PM
        3h 58m
        1 stop
        IAH 6:03 PM
        San Antonio - Houston | Wed, Nov 4 | American Airlines
        IAH 8:01 PM
        4h 3m
        1 stop
        SAT 12:04 AM
        Houston - San Antonio | Tue, Nov 10 | American Airlines
        €211
        38% off
        €342 €211
      • SAT 5:00 AM
        3h 20m
        1 stop
        IAH 8:20 AM
        San Antonio - Houston | Wed, Oct 14 | American Airlines
        HOU 8:24 PM
        3h 35m
        1 stop
        SAT 11:59 PM
        Houston - San Antonio | Wed, Oct 21 | American Airlines
        €229
        33% off
        €342 €229
      • SAT 5:00 AM
        5h 59m
        1 stop
        IAH 10:59 AM
        San Antonio - Houston | Tue, Nov 17 | American Airlines
        HOU 8:09 PM
        3h 55m
        1 stop
        SAT 12:04 AM
        Houston - San Antonio | Tue, Nov 17 | American Airlines
        €248
        27% off
        €342 €248
      • SAT 7:54 PM
        4h 5m
        1 stop
        IAH 11:59 PM
        San Antonio - Houston | Sat, Oct 24 | American Airlines
        IAH 5:00 AM
        3h 40m
        1 stop
        SAT 8:40 AM
        Houston - San Antonio | Sun, Oct 25 | American Airlines
        €249
        27% off
        €342 €249
      • SAT 1:00 PM
        17h 25m
        1 stop
        HOU 2:00 PM
        San Antonio - Houston | Fri, Oct 9 | Normal Airline
        HOU 3:00 PM
        6h
        Nonstop
        SAT 4:00 PM
        Houston - San Antonio | Sun, Oct 11 | Normal Airline
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      • Cheapest nonstop
        SAT 7:15 PM
        1h 10m
        Nonstop
        IAH 8:25 PM
        San Antonio - Houston | Fri, Nov 13 | United Airlines
        €87 €302
        71% off
        71% off
        €302 €87
      • SAT 5:30 AM
        1h 1m
        Nonstop
        IAH 6:31 AM
        San Antonio - Houston | Wed, Nov 4 | United Airlines
        €89 €302
        71% off
        71% off
        €302 €89
      • SAT 7:15 PM
        1h 10m
        Nonstop
        IAH 8:25 PM
        San Antonio - Houston | Tue, Oct 27 | United Airlines
        €91 €302
        70% off
        70% off
        €302 €91
      • SAT 5:30 AM
        1h 1m
        Nonstop
        IAH 6:31 AM
        San Antonio - Houston | Thu, Nov 12 | United Airlines
        €91
        70% off
        €302 €91
      • SAT 5:30 AM
        1h 1m
        Nonstop
        IAH 6:31 AM
        San Antonio - Houston | Sun, Nov 1 | United Airlines
        €92
        70% off
        €302 €92
      • SAT 9:48 AM
        1h 13m
        Nonstop
        IAH 11:01 AM
        San Antonio - Houston | Wed, Oct 21 | United Airlines
        €92
        70% off
        €302 €92
      • SAT 7:01 AM
        59m
        Nonstop
        IAH 8:00 AM
        San Antonio - Houston | Fri, Nov 27 | United Airlines
        €93
        69% off
        €302 €93
      • SAT 5:30 AM
        1h 1m
        Nonstop
        IAH 6:31 AM
        San Antonio - Houston | Tue, Nov 3 | United Airlines
        €127
        57% off
        €302 €127
      • SAT 2:20 PM
        1h 7m
        Nonstop
        IAH 3:27 PM
        San Antonio - Houston | Wed, Oct 28 | United Airlines
        €220
        27% off
        €302 €220
      • SAT 8:20 PM
        13h 32m
        1 stop
        IAH 9:52 AM
        San Antonio - Houston | Tue, Nov 3 | Frontier Airlines
        €100
        67% off
        €302 €100
      • SAT 2:05 PM
        3h 58m
        1 stop
        IAH 6:03 PM
        San Antonio - Houston | Wed, Nov 11 | American Airlines
        €106
        65% off
        €302 €106
      • SAT 7:54 PM
        4h 5m
        1 stop
        IAH 11:59 PM
        San Antonio - Houston | Tue, Oct 27 | American Airlines
        €109
        64% off
        €302 €109
      • SAT 1:00 PM
        17h 25m
        1 stop
        HOU 2:00 PM
        San Antonio - Houston | Fri, Oct 9 | Normal Airline
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Displayed flight fares from San Antonio International Airport to George Bush Intercontinental Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from San Antonio International Airport to George Bush Intercontinental Airport?

The cheapest airline flying from San Antonio International Airport to George Bush Intercontinental Airport is American Airlines (from €106) among 5 carriers operating this route. Based on Trip.com's latest 7-day flight data.

American Airlines
From €106
United Airlines
From €114
Frontier Airlines
From €118
Delta Air Lines
From €196
Qatar Airways
From €1,767

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What is the flight schedule from San Antonio International Airport to George Bush Intercontinental Airport?

Check the schedule for flights from San Antonio to Houston and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA469

    San Antonio International Airport

    5:30 AM

    SAT

    1h 3m

    6:33 AM

    IAH

    S - T W T F S
    Search

  2. UA404

    San Antonio International Airport

    4:17 PM

    SAT

    1h 8m

    5:25 PM

    IAH

    S M T W T F S
    Search

  3. UA1282

    San Antonio International Airport

    12:24 PM

    SAT

    1h

    1:24 PM

    IAH

    S M T W T F S
    Search

  4. UA4053

    San Antonio International Airport

    7:25 PM

    SAT

    1h 10m

    8:35 PM

    IAH

    S M T W T F S
    Search

  5. UA753

    San Antonio International Airport

    10:00 AM

    SAT

    1h

    11:00 AM

    IAH

    S M T W T F S
    Search

  6. UA410

    San Antonio International Airport

    7:30 AM

    SAT

    1h

    8:30 AM

    IAH

    S M T W T F S
    Search

  7. AA2616

    San Antonio International Airport

    5:00 AM

    SAT

    1h 20m

    Nonstop

    6:20 AM

    DFW

    S M T W T F S
    Search

  8. AA3598

    Dallas Fort Worth International Airport

    7:00 AM

    DFW

    1h 32m

    Nonstop

    8:32 AM

    IAH

    S - T W - F S

  9. AA2342

    San Antonio International Airport

    6:00 AM

    SAT

    1h 21m

    Nonstop

    7:21 AM

    DFW

    S M T W T F S
    Search

  10. AA5181

    Dallas Fort Worth International Airport

    8:30 AM

    DFW

    1h 26m

    Nonstop

    9:56 AM

    IAH

    S M T W T F S

  11. AA3098

    San Antonio International Airport

    7:00 AM

    SAT

    1h 23m

    Nonstop

    8:23 AM

    DFW

    S M T W T F S
    Search

  12. AA3157

    Dallas Fort Worth International Airport

    10:00 AM

    DFW

    1h 16m

    Nonstop

    11:16 AM

    IAH

    - - - - - F -
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About San Antonio International Airport and George Bush Intercontinental Airport

Learn about San Antonio International Airport (SAT) and George Bush Intercontinental Airport (IAH) — including location, terminals, transportation, and travel tips.

Flight distance 307.01 km
Cheapest one-way ticket price €87
Cheapest return ticket price €161

FAQs for San Antonio International Airport to George Bush Intercontinental Airport Flights

  • How long is the flight from San Antonio International Airport to George Bush Intercontinental Airport?

    San Antonio International Airport to George Bush Intercontinental Airport takes about 41 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 8 daily flights from San Antonio International Airport (SAT) to George Bush Intercontinental Airport (IAH).
  • The earliest flight from San Antonio International Airport to George Bush Intercontinental Airport departs at 05:30, and the last departs at 19:25, with about 12 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from San Antonio International Airport (SAT) to George Bush Intercontinental Airport (IAH) is quite popular. Without considering departure times or holidays, tickets cost around €319 in October, the most expensive month to book this route.
  • The earliest flight departs from San Antonio International Airport (SAT) at 05:30 and arrives in George Bush Intercontinental Airport (IAH) at 06:36.
  • The latest flight departs from San Antonio International Airport (SAT) at 19:38 and arrives in George Bush Intercontinental Airport (IAH) at 20:44.
  • United Airlines is a very popular airline operating an average of 491 flights per month.
  • One-way flights from San Antonio International Airport to George Bush Intercontinental Airport currently start from €87, and round-trip fares start from €161. The current lowest fare is a United Airlines flight departing on Fri, Nov 13; prices may vary depending on availability.
  • Yes. United Airlines operate direct flights from San Antonio International Airport to George Bush Intercontinental Airport, with an average flight time of 38 minutes, and around 51 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from San Antonio International Airport to George Bush Intercontinental Airport is €209. Prices may vary depending on the departure date, airline, and availability.
  • San Antonio International Airport to George Bush Intercontinental Airport operates around 55 weekly flights, mainly by United Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter San Antonio International Airport and George Bush Intercontinental Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.