Cheap flights from San Antonio to Houston from $49
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to Houston departing on 8/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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American Airlines flights from San Antonio to Houston Hobby Airport
Our best American Airlines deals on San Antonio to Houston Hobby Airport flight tickets
Southwest flights from San Antonio to Houston Hobby Airport
Our best Southwest deals on San Antonio to Houston Hobby Airport flight tickets
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How to get the cheapest flight ticket from San Antonio to Houston Hobby Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Houston Hobby Airport?
In general, March is the cheapest month to fly from San Antonio to Houston Hobby Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $218. The month of September is another great option to travel to Houston Hobby Airport, with average flight prices from San Antonio averaging around $237.
What is the cheapest day to depart on your flight to Houston Hobby Airport?
Our data shows that Thursday is the least expensive day to fly to Houston Hobby Airport. Tickets to fly out on this day can be as low as $389. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Houston Hobby Airport on Saturday is $480.
What is the cheapest time of day to depart on your flight to Houston Hobby Airport?
According to our data, the cheapest time of day to fly to Houston Hobby Airport is in the morning. momondo users have found flights departing from San Antonio to Houston Hobby Airport in the morning for as low as $567. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets at noon because they tend to be around $748. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest San Antonio to Houston Hobby flight route?
Fly from San Antonio to Houston Hobby for the best San Antonio - Houston Hobby flight prices
What cabin class options are available on San Antonio to Houston Hobby flights?
There are 1 cabin classes available to choose from on San Antonio to Houston Hobby flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How have San Antonio to Houston Hobby Airport flight prices changed over time?
As of June 2025, prices for San Antonio to Houston Hobby Airport flights are approximately 46% cheaper when compared to flights at the same time last year.
How many flights depart from San Antonio to Houston Hobby Airport on average per day?
As of June 2025, there are 2 flights per day flying from San Antonio to Houston Hobby Airport. The most common time of day flights depart is 6:00PM, with 45% of flights taking off in the evening.
How many flights depart from San Antonio to Houston Hobby Airport on average per week?
The number of flights available between San Antonio and Houston Hobby Airport is 20 per week as of June 2025. The most frequent departure day is Mon, with 20% of weekly flights leaving on this day.
When to book flights from San Antonio to Houston Hobby Airport
Cheap San Antonio to Houston Hobby Airport (SAT to HOU) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Antonio to Houston Hobby Airport
How far is San Antonio to Houston Hobby by plane?
There are 193.8 mi between San Antonio and Houston Hobby. Flights usually cover this in 1h 00m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from San Antonio Airport to Houston Hobby Airport?
Prices for flights from San Antonio Airport to Houston Hobby Airport are refreshed on a daily basis.
How many operators does momondo search for flights from San Antonio Airport to Houston Hobby Airport?
As of June 2025, there are 2 operators available to choose from for flights from San Antonio Airport to Houston Hobby Airport.
How old do you have to be to fly from San Antonio Airport to Houston Hobby Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Houston Hobby Airport.
What documentation or ID do you need to fly to Houston Hobby Airport?
The necessary travel and health documents for your Houston Hobby Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from San Antonio to Houston Hobby Airport?
Based on momondo bookings for flights between San Antonio and Houston Hobby Airport, the leading plane model is Boeing 737 MAX 8, making up 14.73% of the total bookings. Other popular models include Boeing 737-700 Passenger/BBJ1 (winglets) with 13.03%, Boeing 737-800 Passenger/BBJ2 (winglets) with 10.20%, and Boeing 737-900 with 9.35%.
What is the most popular airline from San Antonio to Houston Hobby Airport?
Based on momondo bookings for flights between San Antonio and Houston Hobby Airport, the leading airline is Southwest, making up 56% of the total bookings. Other popular airlines include United Airlines with 44%.
Best airlines flying from San Antonio to Houston Hobby Airport
Compare and see reviews for airlines that fly from San Antonio to Houston Hobby Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $97 | Free Cancellation | Rating 8.0 4,287 reviews | |||
| PriceFrom $105 | Free Cancellation | Rating 7.4 8,790 reviews |
Southwest Flights From San Antonio to Houston Hobby Airport
The lowest priced Southwest flight from San Antonio to Houston Hobby Airport from the last 72 hours was $97. Generally, Southwest has 20 flights on this route every week with an average price of $282. Southwest is rated 8.0/10 by our users.
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Why should I use momondo to find a flight deal from San Antonio to Houston?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Antonio to Houston. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from San Antonio to Houston with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Houston from San Antonio with this policy.
How can momondo help me find flights from San Antonio to Houston?
momondo provides multiple filters to help you find the best flight to Houston from San Antonio. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from San Antonio to Houston right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Houston from San Antonio. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.