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Cheap Flights from Houston to San Antonio, TX, United States - HOU to SAT

Popular flights from Houston to San Antonio

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

United Airlines
Departure Date Return Date Lowest Price
May 14, 2016 May 21, 2016 $205
May 28, 2016 May 31, 2016 $205

How Much Does it Cost to Fly from Houston to San Antonio (HOU to SAT)?

We have collected flight cost data from across the web for travel from Houston to San Antonio, and have found the average flight price for this trip to be $230.

When Can I Buy the Cheapest Flight from Houston to San Antonio (HOU to SAT)?

Airlines can adjust prices for plane tickets from Houston to San Antonio based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

How far in advance should you book flights from Houston to San Antonio

The chart below shows up-to-date information regarding how far in advance a flight from Houston to San Antonio should be booked.

Non Stop versus 1-Stop
Advanced PurchaseNon StopOne Stop
< 7 days $377 $521
7-14 days $205 $0
14-21 days $205 $0
21-30 days $205 $482
30-60 days $215 $368
60-90 days $241 $419
90+ days $205 $389

Non-Stop vs Connecting Flights from Houston to San Antonio (HOU to SAT)

Your Houston to San Antonio flight can be significantly cheaper by choosing a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Houston to San Antonio is $368.

The average price for non-stop flights from Houston to San Antonio is $205.

The chart below shows up to date information regarding non-stop flights from Houston to San Antonio.

Nonstop Flight Details from Houston to San Antonio
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
United 10 10 10 10 10 6 9 07:16 23:16

Round Trip vs One Way Flights from Houston to San Antonio (HOU to SAT)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Houston to San Antonio. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Houston to San Antonio is $129.

The average price for round trip flights from Houston to San Antonio is $205.

Houston to San Antonio Flight Questions

Below are some common questions that asked about this flight route:

Question: How long is a direct flight from Houston to San Antonio?
Answer: The average Houston to San Antonio flight time is an hour and 6 minutes.
Question: How many miles are there between Houston and San Antonio?
Answer: The distance from Houston to San Antonio is 190 miles.
Question: How common are direct flights from Houston to San Antonio?
Answer: There are 65 direct flights from Houston to San Antonio.
Question: What is the most popular airline for non-stop flights from Houston to San Antonio?
Answer: United Airlines provides 100% of the non-stop flights between Houston and San Antonio.
Question: What are the most popular connecting cities when flying from Houston to San Antonio?
Answer: Dallas - Ft Worth, TX

Airlines Flying from Houston to San Antonio (HOU to SAT)

Below are the different airlines that fly from Houston to San Antonio with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Houston to San Antonio.

Houston to San Antonio
Airline Connections Mon Tue Wed Thu Fri Sat Sun
United - X X X X X X X
Southwest - X X X X X X X
Southwest MSY X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Houston and San Antonio, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from Houston - HOU

FlightsAirlineLowest Price
Houston to Dallas - Ft Worth American, Alaska, United $173
Houston to Austin American, United $172
Houston to Chicago American, Alaska, Spirit, United $127
Houston to New York American, Alaska, JetBlue, United $283
Houston to Atlanta American, Alaska, Frontier, Spirit, United $117
Houston to Los Angeles American, Alaska, Frontier, Spirit, United $197
Houston to Las Vegas American, Alaska, Frontier, Spirit, United $98
Houston to Denver American, Alaska, Frontier, Spirit, United $89
Houston to Corpus Christi United $167
Houston to Phoenix American, Alaska, United $299
Houston to New Orleans American, Spirit, United $81
Houston to McAllen American, United $265
Houston to Laredo American, Alaska, United $287
Houston to Orlando American, Alaska, JetBlue, Spirit, United $127
Houston to Midland - Odessa American, United $250

Cheap International Flights from Houston - HOU

FlightsAirlineLowest Price
Houston to Monterrey Interjet, American, AeroMexico, United, VivaAerobus $199

Cheap Domestic Flights to San Antonio - SAT

FlightsAirlineLowest Price
Austin to San Antonio American, United $342
Tyler to San Antonio American, Alaska Check Dates
Lake Charles to San Antonio American, United $462
Corpus Christi to San AntonioCheck Dates
Killeen to San Antonio American, Alaska, United Check Dates
San Antonio to Dallas - Ft Worth American, United $173
Austin to Dallas - Ft Worth American, Alaska $141
Austin to Houston United $203
Corpus Christi to Dallas - Ft Worth American, United $249
San Antonio to Houston American, United $223
San Antonio to Austin American, United $339
Austin to Atlanta American, Alaska, Frontier, United $98
Austin to Chicago American, Alaska, Frontier, United $128
San Antonio to Atlanta American, Alaska, Frontier, United $88
Cheap Flights from Houston to San Antonio, TX, United States, from $205 Round trip from HOU to SAT