Opodo is now available in the following countries:

Cheap Flights from San Antonio, TX to Houston - Compare and Book on Opodo

Flight route information

Currency and price comparison

Train Local, one-way ticket
50% Trains in Houston are 50% cheaper than in San Antonio, TX.
San Antonio, TX £1.93
Houston £1
Meal Mid-priced restaurant
0% A meal in Houston costs roughly the same as in San Antonio, TX.
San Antonio, TX £14.44
Houston £14.44
Exchange rate
1 GBP = 1.25 USD
1 USD = 0.81 GBP
Last checked on 26 April 2024
Distance: 190 miles
San Antonio, TX airports
San Antonio Intl (SAT) How far from city centre: 7 miles
Kelly Afb (SKF) How far from city centre: 7 miles
Stinson Mun (SSF) How far from city centre: 6 miles
Martindale (MDA) How far from city centre: 1 miles
Randolph Afb (RND) How far from city centre: 15 miles
Houston airports
G.Bush Intercontinental (IAH) How far from city centre: 16 miles
Ellington Field (EFD) How far from city centre: 17 miles
West Houston (IWS) How far from city centre: 8 miles
D W Hooks (DWH) How far from city centre: 24 miles
Spaceland (SPX) How far from city centre: 18 miles
Andrau Airpark (AAP) How far from city centre: 9 miles

Search for flights from San Antonio, TX to Houston

Tips for booking cheap flights from San Antonio, TX to Houston

Now you are a little bit closer to your destination. If you are looking for cheap flights from San Antonio, TX to Houston, here you will find all the information you need to book your tickets.


Would you like to travel from San Antonio, TX to Houston and you are looking for cheap flights? Luck is on your side! At Opodo, you'll find the best travel deals. Take advantage of this opportunity and get your ticket from San Antonio, TX to Houston at the best price!

1. What can I do to save money when booking flights from San Antonio, TX to Houston?

To save money when booking flights from San Antonio, TX to Houston, you can follow these tips:

By following these strategies, you can efficiently save money when booking flights from San Antonio, TX to Houston, ensuring a more economical and enjoyable journey.

2. Can the price of my tickets from San Antonio, TX to Houston change during the booking process?

Prices for tickets from San Antonio, TX to Houston may fluctuate while you are in the process of booking. While this isn't a common occurrence, it can happen because Opodo operates as an online travel agency, and ticket prices and availability are ultimately determined by the airlines. Therefore, if the airline adjusts prices or if the available tickets are depleted while you are making your reservation, you will receive confirmation within 48 hours after your ticket purchase.

3. Can I book last-minute flights from San Antonio, TX to Houston on Opodo?

When booking a flight, you may encounter situations where your desired travel date is unavailable or the flight price has increased beyond your budget. Rest assured, Opodo offers a solution. Explore our last-minute flight deals to find affordable options, especially if you have flexibility with your travel dates. Whether you need to depart on short notice or simply want to discover the cheapest day to fly between San Antonio, TX and Houston, our last-minute flights section has you covered.

4. How to make my reservation through the Opodo search engine?

Opodo provides you with all the useful information about the flights covering the route between San Antonio, TX to Houston airports. Preparing for your trip is very easy! All you have to do is enter into Opodo search engine your departure and destination airports, the dates of travel, and the number of passengers. A list of all available flights will appear on your screen in a matter of seconds! For your convenience, you can sort it according to your preferences, such as time, price, or duration of the trip.


Ready to start your journey from San Antonio, TX to Houston? Visit Opodo now to discover the best travel deals, set price alerts, and book your flight ticket at the best price. Your adventure begins here. Book with Opodo and make your travel dreams a reality!

Frequently asked questions about flights from San Antonio, TX to Houston

How long does the flight take to go from San Antonio, TX to Houston?
The total flight time between San Antonio, TX and Houston is of around 01:06 hours on average, considering an average distance of 307 km, for both direct and indirect flights for the route (which may have 1 or more stops in other cities in between).
How can I find cheap flights from San Antonio, TX to Houston at Opodo?
At Opodo we use different machine learned based methodologies to find our costumers the cheapest flight available from San Antonio, TX to Houston. Considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys, our search engine works to provides always the best price with the best conditions.
Is Houston expensive to visit compared to San Antonio, TX?
If you compare transportation prices, the taxi ride in Houston costs an average of 3.41 GBP, 21% more expensive than San Antonio, TX, with a fare of 2.81 GBP, while train tickets costs 48% less in Houston: 1.00 GBP against 1.93 GBP in San Antonio, TX. If you compare the price of a lunch meal, however, you can find it from 14.44 GBP in both Houston and San Antonio, TX. The price of the coffee is around 8% cheaper in Houston, with an average of 4.19 GBP, while in San Antonio, TX the coffee costs 4.57 GBP.
When is the best time to book a flight from San Antonio, TX to Houston?
The most popular months to book a trip from San Antonio, TX to Houston are September, August and December, based on the searches of our customers.
When is the best time to travel from San Antonio, TX to Houston?
The best time of the year to go to Houston when flying from San Antonio, TX depends on several preference factors like climate, seasonality and, of course, price. When it comes to popularity, April is the top 1º month to fly to Houston from San Antonio, TX in terms of searches from our customer, followed by November and March. If you prefer to avoid high peaks of turism, however, and escape a crowded period, June, August and December are the months with less volume of searchs for the route San Antonio, TX - Houston.
Is it possible to purchase a flexible ticket for my flight from San Antonio, TX to Houston?
At Opodo we want to make sure that your travel plans are not affected by any cancelation as well as any possible restrictions United States may apply when travelling from San Antonio, TX. Is your flight cancelled? We've got your back! With our flexible ticket guarantee you can decide if you want to book another flight - free of rebooking fee - or get a full refund!
How is the weather in Houston compared to San Antonio, TX?
While in San Antonio, TX the temperatures can reach an average of 37.76 ºC in summer, with precipitation levels up to 9.0 mm ,Houston's temperatures can go up to 36.54 ºC during the hot season, with 12.0 mm average of rain rate . In winter, however, weather indicators show around -0.28 ºC in Houston, compared to the -2.08 ºC average degrees reported in San Antonio, TX. During the winter period, San Antonio, TX can register 3.0 mm precipitation, while Houston have an average of 9.0 mm rain level.
Which airports have flights between San Antonio, TX and Houston?
The main airport route flying between San Antonio, TX and Houston is: San Antonio Intl (SAT) to G.Bush Intercontinental (IAH). This route is covered by the following airline(s):
  • United Airlines.
  • Lufthansa.
  • All Nippon Airways.
Which are the airlines with flights from San Antonio, TX to Houston?
Airlines with direct flights departing from San Antonio, TX to Houston are:
  • United Airlines.
Flight Duration 1 h and 6 m Flights between San Antonio, TX and Houston take, on average, 1 h and 6 m minutes, but the time can vary according to other factors
Departing Airport San Antonio Intl The airport San Antonio Intl is the departure airport operating flights between San Antonio, TX and Houston
Arriving Airport G.Bush Intercontinental Flights departing San Antonio, TX with Houston as destination arrive at G.Bush Intercontinental
High season April According to search data from our customers, April is the busiest time to fly from San Antonio, TX to Houston

Plan your trip