Find Cheap Flights from Houston George Bush Intcntl to San Antonio (IAH - SAT)

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Fri 12/15
Fri 12/22
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Good to Know

Average Price:
$339
(avg. price over the last 2 weeks)
Good Deal:
$210
or less (round trip)

When to Book Flights from Houston George Bush Intcntl to San Antonio

Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $210 or less.
The cheapest flight from Houston George Bush Intcntl to San Antonio was found 72 days before departure, on average.
Book at least 3 weeks before departure in order to get a below-average price.
Morning departure is around 22% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Houston George Bush Intcntl to San Antonio Flights

How long does a flight from Houston George Bush Intcntl to San Antonio take?
An average nonstop flight takes 1h 03m, covering a distance of 190 miles.
How many flights are there between Houston George Bush Intcntl and San Antonio?
There are 496 (nonstop) flights between Houston George Bush Intcntl and San Antonio per week, averaging 71 per day.
Which airlines provide the cheapest flights from Houston George Bush Intcntl to San Antonio?
In the past 3 days, the cheapest round-trip tickets were found on United ($191)
Do I need a passport to fly between Houston George Bush Intcntl and San Antonio?
No.
Which airlines fly most frequently between Houston George Bush Intcntl and San Antonio?
United (22 times daily), Air Canada (21 times daily), Copa Airlines (15 times daily) are the most frequent flyers on this route.

Book cheap flights from Houston George Bush Intcntl to San Antonio (round-trip)

Airports
Origin
Houston
$191
only
$191
Destination
San Antonio
$191
only
$191
Sat, Jan 6
IAH
SAT
1h 08m
Mon, Jan 8
SAT
IAH
1h 02m
Trip: 3 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 114 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAH
SAT
Good 7.0

I selected my seats day I purchase. I didn't get the seats I had selected. I prechek in online. I ended up the very back in a single row against the toilet which made me throw up 3 times. I don't get sick on flights. But the smell was so bad!,

IAH
SAT
Mediocre 3.0

The flight took off and landed on time.

When I went to the gate in Houston to get my boarding pass for my second leg, the lady at the gate counter yelled at me because I didn't know my seat assignment even though I had already explained that I didn't know because I didn't have a boarding pass. On my original booking, I had chosen my seat to be a window, but when they rebooked me they put me in a middle seat even though there was a completely empty row in front of me. Then, to top everything off, they forced me me check my rollerboard carry-on because they said there was no more room on the plane, but when I got on I could see multiple spaces were still available. Another passenger and I were left to wait nearly 5 minutes on the jetway while the gate counter rep went to print our checked luggage tags. I asked the stewardess why I had to check mine even though there was plenty of space, and she said "it's hard to tell sometimes how much room we're going to have left." She also didn't offer any apology. All in all it was a terrible experience. I had to wait unnecessarily at various points of the travel process, had to endure a layover that was more than double what I had planned for, was forced to check my carry-on at the gate, and worst of all I missed a really important meeting. United obviously does not care at all about economy customers. Don't trust this airline! Book on Southwest or JetBlue - they actually care about customer retention!

IAH
SAT
Excellent 10.0

They accommodated my 6 hour layover by reducing it to 2!! Got me home 4hrs earlier. So grateful.

IAH
SAT
Excellent 8.0

long delay

IAH
SAT
Mediocre 2.0

Nothing

Sat, Dec 30
IAH
SAT
1h 08m
Sun, Jan 7
SAT
IAH
1h 03m
Trip: 9 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 114 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAH
SAT
Okay 5.6

Not much on this flight.

I wanted juice or soda and for one hour waiting for the plane to be fixed and then the one hour flight, all we got offered was water. And it tasted like tap water. They did offer free TV while flying but I had movies on my Kindle.

IAH
SAT
Mediocre 3.0

The flight took off and landed on time.

When I went to the gate in Houston to get my boarding pass for my second leg, the lady at the gate counter yelled at me because I didn't know my seat assignment even though I had already explained that I didn't know because I didn't have a boarding pass. On my original booking, I had chosen my seat to be a window, but when they rebooked me they put me in a middle seat even though there was a completely empty row in front of me. Then, to top everything off, they forced me me check my rollerboard carry-on because they said there was no more room on the plane, but when I got on I could see multiple spaces were still available. Another passenger and I were left to wait nearly 5 minutes on the jetway while the gate counter rep went to print our checked luggage tags. I asked the stewardess why I had to check mine even though there was plenty of space, and she said "it's hard to tell sometimes how much room we're going to have left." She also didn't offer any apology. All in all it was a terrible experience. I had to wait unnecessarily at various points of the travel process, had to endure a layover that was more than double what I had planned for, was forced to check my carry-on at the gate, and worst of all I missed a really important meeting. United obviously does not care at all about economy customers. Don't trust this airline! Book on Southwest or JetBlue - they actually care about customer retention!

IAH
SAT
Mediocre 2.0

Both flights were INCREDIBLY delayed. First, the flight from San Jose was delayed 1.5 hours because they were "waiting for the aircraft." After everybody finally boarded the plane an announcement was made that somehow the luggage crew had damaged the cargo hold, and that everybody would have to deplane. It would take 45 minutes for maintenance crew to arrive to assess the situation. People got up, got their luggage out of the overhead bins, and started moving to the front of the plane. The pilot then came back on the intercom and told everyone they would have to return to their seats. Roughly an hour later we finally took off. It would have been the decent thing to do to AT LEAST offer the passengers something (i.e. comp drinks or snacks), but the cheapskates at United DIDN'T EVEN APOLOGIZE. Multiple people missed their connections. Fast forward to IAH--> SAT. Another late flight. This time, everybody boarded the plane only to be informed that due to a problem with the plane's computer everybody would have to sit on the plane while they "rebooted" its computers. This was done TWICE. UNITED AIRLINES, GET IT TOGETHER. There is a very good reason you are consistently ranked one of the WORST US-flagged carriers, which makes you one of the MOST HATED AIRLINES ON THE PLANET. I really and truly pray that the US airlines and their lobbyists lose their battle to prevent foreign flagged carriers from operating within the US, because you all deserve to go bankrupt.

IAH
SAT
Mediocre 2.0

in flight entertainment

everthing else

IAH
SAT
Mediocre 2.0

Nothing

I got ripped off I paid in advanced and gave all my information to them in Dallas and they told me I am not in there system so I could not fly home i had to take the grey hound at the last minute

Fri, Mar 23
IAH
SAT
1h 03m
Sun, Mar 25
SAT
IAH
1h 00m
Trip: 3 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 114 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAH
SAT
Mediocre 2.0

Nothing

IAH
SAT
Mediocre 2.0

Nothing

I got ripped off I paid in advanced and gave all my information to them in Dallas and they told me I am not in there system so I could not fly home i had to take the grey hound at the last minute

IAH
SAT
Excellent 10.0

They accommodated my 6 hour layover by reducing it to 2!! Got me home 4hrs earlier. So grateful.

IAH
SAT
Okay 5.6

Not much on this flight.

I wanted juice or soda and for one hour waiting for the plane to be fixed and then the one hour flight, all we got offered was water. And it tasted like tap water. They did offer free TV while flying but I had movies on my Kindle.

IAH
SAT
Mediocre 3.0

The flight took off and landed on time.

When I went to the gate in Houston to get my boarding pass for my second leg, the lady at the gate counter yelled at me because I didn't know my seat assignment even though I had already explained that I didn't know because I didn't have a boarding pass. On my original booking, I had chosen my seat to be a window, but when they rebooked me they put me in a middle seat even though there was a completely empty row in front of me. Then, to top everything off, they forced me me check my rollerboard carry-on because they said there was no more room on the plane, but when I got on I could see multiple spaces were still available. Another passenger and I were left to wait nearly 5 minutes on the jetway while the gate counter rep went to print our checked luggage tags. I asked the stewardess why I had to check mine even though there was plenty of space, and she said "it's hard to tell sometimes how much room we're going to have left." She also didn't offer any apology. All in all it was a terrible experience. I had to wait unnecessarily at various points of the travel process, had to endure a layover that was more than double what I had planned for, was forced to check my carry-on at the gate, and worst of all I missed a really important meeting. United obviously does not care at all about economy customers. Don't trust this airline! Book on Southwest or JetBlue - they actually care about customer retention!

Fri, Dec 29
IAH
SAT
1h 09m
Fri, Jan 5
SAT
IAH
1h 05m
Trip: 8 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 114 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAH
SAT
Mediocre 3.0

The flight took off and landed on time.

When I went to the gate in Houston to get my boarding pass for my second leg, the lady at the gate counter yelled at me because I didn't know my seat assignment even though I had already explained that I didn't know because I didn't have a boarding pass. On my original booking, I had chosen my seat to be a window, but when they rebooked me they put me in a middle seat even though there was a completely empty row in front of me. Then, to top everything off, they forced me me check my rollerboard carry-on because they said there was no more room on the plane, but when I got on I could see multiple spaces were still available. Another passenger and I were left to wait nearly 5 minutes on the jetway while the gate counter rep went to print our checked luggage tags. I asked the stewardess why I had to check mine even though there was plenty of space, and she said "it's hard to tell sometimes how much room we're going to have left." She also didn't offer any apology. All in all it was a terrible experience. I had to wait unnecessarily at various points of the travel process, had to endure a layover that was more than double what I had planned for, was forced to check my carry-on at the gate, and worst of all I missed a really important meeting. United obviously does not care at all about economy customers. Don't trust this airline! Book on Southwest or JetBlue - they actually care about customer retention!

IAH
SAT
Mediocre 2.0

in flight entertainment

everthing else

IAH
SAT
Excellent 10.0

They accommodated my 6 hour layover by reducing it to 2!! Got me home 4hrs earlier. So grateful.

IAH
SAT
Excellent 8.6

I carry expensive equipment in my backpack and it's an accepted carry on but doesn't fit in the overhead bin of smaller planes. Can't afford to check it and have damage.

IAH
SAT
Okay 5.6

Not much on this flight.

I wanted juice or soda and for one hour waiting for the plane to be fixed and then the one hour flight, all we got offered was water. And it tasted like tap water. They did offer free TV while flying but I had movies on my Kindle.

*
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.