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

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Houston George Bush Intcntl to San Antonio Flight Information

Avg. Flight Duration 1h 01m
Flights Arrive in San Antonio
Flights Depart from Houston George Bush Intcntl
Flight Price $191
Distance 190 miles
Airlines United, American Airlines

Good to Know

Average Price:
$212
(avg. price over the last 2 weeks)
Good Deal:
$203
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 $203 or less.
The cheapest flight from Houston George Bush Intcntl to San Antonio was found 77 days before departure, on average.
Book at least 3 weeks before departure in order to get a below-average price.
Morning departure is around 3% cheaper 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 0h 59m, covering a distance of 190 miles.
How many flights are there between Houston George Bush Intcntl and San Antonio?
There are 510 (nonstop) flights between Houston George Bush Intcntl and San Antonio per week, averaging 73 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 Multiple Airlines ($191), United ($195) and American Airlines ($229).
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 (21 times daily), Air Canada (20 times daily), Copa Airlines (11 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Houston George Bush Intcntl to San Antonio?
For Houston George Bush Intcntl to San Antonio, Wednesday is the cheapest day to fly on average and Friday is the most expensive. Flying from San Antonio back to Houston George Bush Intcntl, the best deals are generally found on Monday, with Saturday being the most expensive.

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
Wed, Oct 24
IAH
Houston George Bush Intcntl
SAT
San Antonio
14h 29m
Wed, Nov 14
SAT
San Antonio
IAH
Houston George Bush Intcntl
18h 49m
Trip: 22 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Nov 15
IAH
Houston George Bush Intcntl
SAT
San Antonio
1h 03m
Mon, Dec 3
SAT
San Antonio
IAH
Houston George Bush Intcntl
0h 57m
Trip: 19 days
6.9GoodShow reviews
Overall 6.9 Good
Based on 126 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.5
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
Mediocre 3.3

nothing! entertainment should vd a one alos, not s friendly star system

over an hour wait. gate agents change in the middle of the wait time... no info was given s to what the mechanical problem. did di a very good job in communicating time! just totally screwed up.

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
Excellent 8.0

long delay

IAH
SAT
Mediocre 3.3

The flight attendants were helpful

Two hour delay for no reason from Houston to SA

Fri, Oct 19
IAH
Houston George Bush Intcntl
SAT
San Antonio
2h 54m
Sat, Oct 20
SAT
San Antonio
IAH
Houston George Bush Intcntl
7h 16m
Trip: 2 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 33,748 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.8
Food
6.7
SAT
MIA
Excellent 9.3

The service was excellent and the flight on time.

The seats have been refurbished In the narrow size.

DFW
LHR
Excellent 8.0

No unexpected surprises.

No complaints.

CAK
CLT
Okay 5.3

Rude and disrespectful

MIA
SJU
Excellent 9.3

The service was excellent and the flight on time. Love American.

The seats have been refurbished and if you are a plus size the seats are uncomfortable.

LHR
DFW
Excellent 8.0

Arrived safely.

Noisy children.

Wed, Nov 7
IAH
Houston George Bush Intcntl
SAT
San Antonio
14h 45m
Sun, Nov 11
SAT
San Antonio
IAH
Houston George Bush Intcntl
16h 32m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Nov 15
IAH
Houston George Bush Intcntl
SAT
San Antonio
1h 00m
Sun, Dec 2
SAT
San Antonio
IAH
Houston George Bush Intcntl
1h 02m
Trip: 18 days
6.9GoodShow reviews
Overall 6.9 Good
Based on 126 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.5
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
Good 6.0

Flight was delayed and the female crew member was rude.

IAH
SAT
Mediocre 2.0

Window seat

4 hour delay and checked bags on different flight

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

The flight was on time!

no complaints

Sun, Oct 14
IAH
Houston George Bush Intcntl
SAT
San Antonio
3h 57m
Tue, Oct 16
SAT
San Antonio
IAH
Houston George Bush Intcntl
7h 16m
Trip: 3 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 33,748 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.8
Food
6.7
CAK
CLT
Okay 5.3

Rude and disrespectful

DFW
LHR
Excellent 8.0

No unexpected surprises.

No complaints.

LHR
DFW
Excellent 8.0

Arrived safely.

Noisy children.

MIA
SJU
Excellent 9.3

The service was excellent and the flight on time. Love American.

The seats have been refurbished and if you are a plus size the seats are uncomfortable.

DFW
AMS
Good 6.3

Overseas flight and the seats were so tiny. I literally have bruises on my legs on the sides and on my knees from being crammed into the seat in front of me. I'm 73" tall and I couldn't even lower my tray all the way to set food and drink on it.

Fri, Nov 9
IAH
Houston George Bush Intcntl
SAT
San Antonio
1h 03m
Sun, Nov 11
SAT
San Antonio
IAH
Houston George Bush Intcntl
1h 02m
Trip: 3 days
6.9GoodShow reviews
Overall 6.9 Good
Based on 126 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.5
IAH
SAT
Excellent 8.0

See above

see above

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 10.0

The flight was on time!

no complaints

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 8.0

long delay

Mon, Oct 15
IAH
Houston George Bush Intcntl
SAT
San Antonio
31h 11m
Wed, Oct 17
SAT
San Antonio
IAH
Houston George Bush Intcntl
31h 16m
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Oct 19
IAH
Houston George Bush Intcntl
SAT
San Antonio
2h 54m
Sun, Oct 21
SAT
San Antonio
IAH
Houston George Bush Intcntl
1h 09m
Trip: 3 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 33,748 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.8
Food
6.7
DFW
LHR
Excellent 8.0

No unexpected surprises.

No complaints.

CAK
CLT
Okay 5.3

Rude and disrespectful

JFK
CDG
Mediocre 3.3

The crew was pleasant and it was nice to have a complimentary meal and wine. We landed very early.

This plane has not been updated since before I was born. The seats were extremely uncomfortable and there was no in seat entertainment, just overhead screens. I was never able to get the WiFi to work. There were no power outlets, and we were never offered headphones, eye masks or ear plugs. I expected more from American since our 2hr flight from Orlando to JFK had working WiFi, power outlets and in-seat video monitors.

DEN
DFW
Good 6.6

Such tiny seats.

SAT
MIA
Excellent 9.3

The service was excellent and the flight on time.

The seats have been refurbished In the narrow size.

Sat, Oct 20
IAH
Houston George Bush Intcntl
SAT
San Antonio
7h 11m
Tue, Oct 23
SAT
San Antonio
IAH
Houston George Bush Intcntl
18h 54m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Oct 25
IAH
Houston George Bush Intcntl
SAT
San Antonio
0h 59m
Fri, Oct 26
SAT
San Antonio
IAH
Houston George Bush Intcntl
2h 58m
Trip: 2 days
6.9GoodShow reviews
Overall 6.9 Good
Based on 126 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.5
IAH
SAT
Excellent 8.0

See above

see above

IAH
SAT
Excellent 8.0

long delay

IAH
SAT
Mediocre 3.3

nothing! entertainment should vd a one alos, not s friendly star system

over an hour wait. gate agents change in the middle of the wait time... no info was given s to what the mechanical problem. did di a very good job in communicating time! just totally screwed up.

IAH
SAT
Mediocre 2.0

Window seat

4 hour delay and checked bags on different flight

IAH
SAT
Mediocre 2.0

in flight entertainment

everthing else

Thu, Nov 1
IAH
Houston George Bush Intcntl
SAT
San Antonio
6h 09m
Mon, Nov 5
SAT
San Antonio
IAH
Houston George Bush Intcntl
1h 02m
Trip: 5 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 33,748 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.8
Food
6.7
DFW
AMS
Good 6.3

Overseas flight and the seats were so tiny. I literally have bruises on my legs on the sides and on my knees from being crammed into the seat in front of me. I'm 73" tall and I couldn't even lower my tray all the way to set food and drink on it.

DFW
LHR
Excellent 8.0

No unexpected surprises.

No complaints.

CAK
CLT
Okay 5.3

Rude and disrespectful

MIA
SJU
Excellent 9.3

The service was excellent and the flight on time. Love American.

The seats have been refurbished and if you are a plus size the seats are uncomfortable.

LHR
DFW
Excellent 8.0

Arrived safely.

Noisy children.

Sat, Oct 20
IAH
Houston George Bush Intcntl
SAT
San Antonio
7h 11m
Wed, Oct 24
SAT
San Antonio
IAH
Houston George Bush Intcntl
7h 16m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Nov 11
IAH
Houston George Bush Intcntl
SAT
San Antonio
1h 00m
Tue, Nov 13
SAT
San Antonio
IAH
Houston George Bush Intcntl
6h 13m
Trip: 3 days
6.9GoodShow reviews
Overall 6.9 Good
Based on 126 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.5
IAH
SAT
Excellent 8.0

long delay

IAH
SAT
Excellent 8.0

See above

see above

IAH
SAT
Mediocre 2.0

Window seat

4 hour delay and checked bags on different flight

IAH
SAT
Excellent 10.0

The flight was on time!

no complaints

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

Thu, Jan 17
IAH
Houston George Bush Intcntl
SAT
San Antonio
6h 18m
Mon, Jan 21
SAT
San Antonio
IAH
Houston George Bush Intcntl
1h 00m
Trip: 5 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 33,748 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.8
Food
6.7
MIA
ORD
Excellent 10.0

The flight was good. Takeoff and landing were great. Service in flight great.

The online safety show didn’t work. They started it several times, then did it in Edson. The overhead reading lights flashed on and off periodically making me a bit concerned about the electricals. Our main piece of luggage was sent on a different flight. It took us over an hour to locate that had happened. We waited at the distribution point. We got one Piecebut not the other. After all we’re taken from the belt we went in search and found it.

CAK
CLT
Okay 5.3

Rude and disrespectful

DFW
JAX
Mediocre 2.0

Couldn't get own crew closed gate and would not open door.

Crew closed gate before the 10 min delayed time, knowing connecting passengers would not be able to make it. From a flight 10 min late.

DFW
AMS
Good 6.3

Overseas flight and the seats were so tiny. I literally have bruises on my legs on the sides and on my knees from being crammed into the seat in front of me. I'm 73" tall and I couldn't even lower my tray all the way to set food and drink on it.

LHR
DFW
Excellent 8.0

Arrived safely.

Noisy children.

Sat, Sep 29
IAH
Houston George Bush Intcntl
SAT
San Antonio
7h 03m
Mon, Oct 1
SAT
San Antonio
IAH
Houston George Bush Intcntl
23h 14m
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Oct 20
IAH
Houston George Bush Intcntl
SAT
San Antonio
7h 11m
Tue, Oct 23
SAT
San Antonio
IAH
Houston George Bush Intcntl
5h 50m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Oct 9
IAH
Houston George Bush Intcntl
SAT
San Antonio
7h 11m
Wed, Oct 24
SAT
San Antonio
IAH
Houston George Bush Intcntl
18h 54m
Trip: 16 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Oct 4
IAH
Houston George Bush Intcntl
SAT
San Antonio
7h 29m
Thu, Oct 11
SAT
San Antonio
IAH
Houston George Bush Intcntl
5h 50m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Oct 5
IAH
Houston George Bush Intcntl
SAT
San Antonio
0h 59m
Sat, Oct 6
SAT
San Antonio
IAH
Houston George Bush Intcntl
5h 50m
Trip: 2 days
6.9GoodShow reviews
Overall 6.9 Good
Based on 126 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.5
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 10.0

The flight was on time!

no complaints

IAH
SAT
Mediocre 3.3

nothing! entertainment should vd a one alos, not s friendly star system

over an hour wait. gate agents change in the middle of the wait time... no info was given s to what the mechanical problem. did di a very good job in communicating time! just totally screwed up.

IAH
SAT
Mediocre 3.3

The flight attendants were helpful

Two hour delay for no reason from Houston to SA

IAH
SAT
Mediocre 2.0

in flight entertainment

everthing else

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