$51+ Cheap flights from San Antonio (SAT) to George Bush Intcntl (IAH)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from San Antonio to George Bush Intcntl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Antonio to George Bush Intcntl
Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to George Bush Intcntl (IAH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 20, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $118 (United Airlines) |
One-way from | $51 (eDestinos) |
Popular in | February |
Cheapest in | September |
Average price | $411 |
Good round-trip deal | $502 or less |
Good one-way deal | $221 or less |
Find flight deals from San Antonio to George Bush Intcntl
Cheapest flights from San Antonio to George Bush IntcntlExplore the most affordable flight options available from San Antonio to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.
Explore the most affordable flight options available from San Antonio to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.
This United Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This FlightHub deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from San Antonio to George Bush Intcntl within your budget
Customize your flight search to find flights from San Antonio to George Bush Intcntl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
Fly from
Fly to
Route
Depart
Return
Price
San AntonioHouston
SAT - IAH
SATIAH
San Antonio
Thu 4/3
9:35 am-10:39 am
Nonstop1h 04m
Houston George Bush Intcntl
Mon 4/7
7:20 am-8:31 am
Nonstop1h 11m
San AntonioHouston
SAT - IAH
SATIAH
San Antonio
Tue 3/11
2:53 pm-11:51 pm
1 stop8h 58m
Houston George Bush Intcntl
Wed 3/12
8:05 pm-1:48 pm
1 stop17h 43m
San AntonioHouston
SAT - IAH
SATIAH
San Antonio
Sun 5/18
8:31 pm-11:43 pm
1 stop3h 12m
Houston George Bush Intcntl
Wed 6/11
6:27 pm-11:39 pm
1 stop5h 12m
San AntonioHouston
SAT - IAH
SATIAH
San Antonio
Tue 5/20
6:45 am-4:04 pm
1 stop9h 19m
Houston George Bush Intcntl
Wed 6/11
7:15 am-12:14 am
1 stop16h 59m
San AntonioHouston
SAT - IAH
SATIAH
San Antonio
Mon 3/24
2:20 pm-3:29 pm
Nonstop1h 09m
San AntonioHouston
SAT - IAH
SATIAH
San Antonio
Tue 3/25
10:30 pm-10:43 am
1 stop12h 13m
San AntonioHouston
SAT - IAH
SATIAH
San Antonio
Tue 4/15
12:35 pm-7:41 pm
1 stop7h 06m
Compare providers for flights from San Antonio to George Bush Intcntl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Antonio to George Bush Intcntl in February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Antonio-Houston George Bush Intcntl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Antonio-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Antonio-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Antonio-Houston George Bush Intcntl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Antonio-Houston George Bush Intcntl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from San Antonio to George Bush Intcntl
Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from San Antonio with our price prediction graph.
Travel insights for flights from San Antonio to George Bush Intcntl
Get recent, data-driven insights about flights from San Antonio to George Bush Intcntl including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from San Antonio to Houston George Bush Intcntl Airport?
Currently, August is the cheapest month in which you can book a flight from San Antonio to Houston George Bush Intcntl Airport (average of $241). Flying from San Antonio to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SAT to IAH?
Find hourly flight availability from San Antonio to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.
When flying from San Antonio to Houston George Bush Intcntl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 26% versus a flight at noon.
What is the cheapest day to fly from San Antonio to Houston George Bush Intcntl Airport?
Use this chart to determine the cheapest time to fly round-trip from San Antonio to George Bush Intcntl. Price data was last updated on February 16, 2025.
Travelers seeking maximum savings on their San Antonio to Houston George Bush Intcntl Airport flight should consider departing on Friday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from San Antonio to Houston George Bush Intcntl Airport
Explore weekly flight availability from San Antonio to George Bush Intcntl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 20, 2025.
The most flights from SAT to IAH are scheduled on a Thursday (28 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (18 on average).
Rainfall in George Bush Intcntl by month
Plan your trip to George Bush Intcntl by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Houston George Bush Intcntl Airport ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 3.2 in.
Temperature in George Bush Intcntl by month
Plan your trip to George Bush Intcntl by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Houston George Bush Intcntl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).
Reviews of airlines servicing George Bush Intcntl
Get insights into the airlines that provide service to George Bush Intcntl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to George Bush Intcntl. Reviews last updated February 20, 2025.
Entertainment
Food
Crew
Overall
Comfort
Boarding
Reviews
Cheri,Jan 2025
FAT - SEA
Entertainment
Food
Crew
Overall
Comfort
Boarding
Reviews
Cheri,Jan 2025
FAT - SEA
Entertainment
Food
Crew
Overall
Comfort
Boarding
Reviews
Cheri,Jan 2025
FAT - SEA
Entertainment
Food
Crew
Overall
Comfort
Boarding
Reviews
Cheri,Jan 2025
FAT - SEA
Entertainment
Food
Crew
Overall
Comfort
Boarding
Reviews
Cheri,Jan 2025
FAT - SEA
Entertainment
Food
Crew
Overall
Comfort
Boarding
Reviews
Cheri,Jan 2025
FAT - SEA
Related info for your journey
Find useful and relevant information for your journey from San Antonio to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Antonio?
Book flights to San Antonio if you plan to visit one of these locationsBrowse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for San Antonio to George Bush Intcntl
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from San Antonio to George Bush Intcntl
Discover the top airline that operate flights from San Antonio to George Bush Intcntl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$147 | Average$310 | FlexibilityNo cancel fee | On-time69% |