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Cheap flights from San Antonio to Houston George Bush Intcntl Airport from $69

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 George Bush Intcntl Airport departing on 2/5. 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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Find the cheapest flights from San Antonio to Houston

Cheap round-trip flights

These are some of the best round-trip flight deals from San Antonio to Houston that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from San Antonio to Houston.

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Planning a quick getaway from San Antonio to Houston? These are the last-minute flight deals available now.

Cheap direct flights

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Cheap bus & train deals from San Antonio to Houston

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All round-trip flight deals to Houston

The cheapest plane tickets to Houston found on KAYAK recently.
9:40 am - 10:47 amSAT-IAH
1h 07mnonstop
8:06 pm - 9:18 pmIAH-SAT
1h 12mnonstop
$167United Airlines
Find Deal
Sat, Feb 1 - Sat, Feb 1
11:15 am - 6:35 pmSAT-IAH
7h 20m1 stop
8:00 pm - 6:15 pmIAH-SAT
22h 15m1 stop
$207Spirit Airlines
Find Deal
Tue, Jan 21 - Wed, Jan 29
11:15 am - 6:35 pmSAT-IAH
7h 20m1 stop
6:36 am - 8:59 pmIAH-SAT
14h 23m1 stop
$212Spirit Airlines
Find Deal
Tue, Jan 21 - Sun, Feb 2
11:15 am - 6:35 pmSAT-IAH
7h 20m1 stop
9:03 pm - 4:33 amIAH-SAT
7h 30m1 stop
$214Spirit Airlines
Find Deal
Tue, Jan 21 - Fri, Jan 31
8:21 pm - 5:00 pmSAT-IAH
20h 39m1 stop
6:36 am - 8:59 pmIAH-SAT
14h 23m1 stop
$217Spirit Airlines
Find Deal
Mon, Jan 20 - Mon, Jan 27
4:07 pm - 4:19 pmSAT-IAH
24h 12m2 stops
9:17 pm - 8:59 pmIAH-SAT
23h 42m1 stop
Sat, Jan 11 - Wed, Jan 22
8:20 pm - 7:20 amSAT-IAH
11h 00m2 stops
9:55 am - 11:07 amIAH-SAT
1h 12mnonstop
$294Frontier
Find Deal
Thu, Jan 9 - Sat, Jan 11
5:48 pm - 6:55 pmSAT-IAH
1h 07mnonstop
5:14 pm - 10:14 pmIAH-SAT
5h 00m1 stop
$299Frontier
Find Deal
Thu, Jan 9 - Sat, Jan 11
6:14 pm - 10:43 pmSAT-IAH
4h 29m1 stop
5:00 am - 8:40 amIAH-SAT
3h 40m1 stop
$330American Airlines
Find Deal
Fri, Feb 28 - Sun, Mar 9
7:01 pm - 11:17 pmSAT-IAH
4h 16m1 stop
6:00 am - 10:08 amIAH-SAT
4h 08m1 stop
$360American Airlines
Find Deal
Fri, Feb 7 - Thu, Mar 20
4:00 pm - 5:07 pmSAT-IAH
1h 07mnonstop
$69United Airlines
Find Deal
Wed, Feb 5
12:05 pm - 1:12 pmSAT-IAH
1h 07mnonstop
$84United Airlines
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Thu, Jan 23
11:15 am - 6:35 pmSAT-IAH
7h 20m1 stop
$101Spirit Airlines
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Tue, Jan 28
7:11 pm - 11:14 amSAT-IAH
16h 03m1 stop
$106Spirit Airlines
Find Deal
Mon, Jan 27
10:07 am - 4:42 pmSAT-IAH
6h 35m1 stop
$137American Airlines
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Wed, Feb 12
5:00 am - 8:36 amSAT-IAH
3h 36m1 stop
$144American Airlines
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Tue, Mar 11
7:00 am - 11:37 pmSAT-IAH
16h 37m1 stop
$217Delta
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Wed, Feb 26
7:00 am - 11:37 pmSAT-IAH
16h 37m1 stop
$237Delta
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Tue, Jan 21
7:00 am - 11:59 pmSAT-IAH
16h 59m1 stop
$267Alaska Airlines
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Wed, Mar 26
7:00 am - 5:48 pmSAT-IAH
10h 48m1 stop
$431Alaska Airlines
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Fri, Mar 21
6:48 am - 11:32 amSAT-IAH
4h 44m1 stop
10:01 am - 1:46 pmIAH-SAT
3h 45m1 stop
$481American Airlines
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Sat, Dec 28 - Tue, Jan 28
2:07 pm - 2:05 pmSAT-IAH
23h 58m3 stops
8:01 am - 3:12 pmIAH-SAT
7h 11m1 stop
$500Spirit Airlines
Find Deal
Sat, Dec 28 - Tue, Jan 28
6:40 pm - 10:20 pmSAT-IAH
3h 40m1 stop
5:51 am - 9:22 amIAH-SAT
3h 31m1 stop
$502American Airlines
Find Deal
Sun, Dec 29 - Sun, Jan 19
2:07 pm - 2:05 pmSAT-IAH
23h 58m3 stops
5:30 am - 6:43 pmIAH-SAT
13h 13m2 stops
$505Spirit Airlines
Find Deal
Sat, Dec 28 - Tue, Jan 28
6:02 pm - 7:10 pmSAT-IAH
1h 08mnonstop
6:10 pm - 7:22 pmIAH-SAT
1h 12mnonstop
$506United Airlines
Find Deal
Sat, Dec 28 - Tue, Jan 28
2:07 pm - 2:05 pmSAT-IAH
23h 58m3 stops
1:15 pm - 6:43 pmIAH-SAT
29h 28m3 stops
$518Spirit Airlines
Find Deal
Sat, Dec 28 - Tue, Jan 28
2:24 pm - 3:31 pmSAT-IAH
1h 07mnonstop
7:20 am - 8:29 amIAH-SAT
1h 09mnonstop
$520United Airlines
Find Deal
Fri, Dec 27 - Mon, Dec 30
7:33 pm - 11:57 pmSAT-IAH
4h 24m1 stop
6:56 pm - 11:05 pmIAH-SAT
4h 09m1 stop
$539American Airlines
Find Deal
Sat, Dec 28 - Sat, Jan 4
6:55 pm - 8:03 pmSAT-IAH
1h 08mnonstop
4:30 pm - 5:38 pmIAH-SAT
1h 08mnonstop
$593United Airlines
Find Deal
Sun, Dec 29 - Sun, Jan 19
2:06 pm - 7:03 amSAT-IAH
16h 57m2 stops
9:44 pm - 9:00 amIAH-SAT
11h 16m1 stop
$960Frontier
Find Deal
Sat, Dec 28 - Tue, Jan 28
9:40 am - 10:47 amSAT-IAH
1h 07mnonstop
8:06 pm - 9:18 pmIAH-SAT
1h 12mnonstop
$167United Airlines
Find Deal
Sat, Feb 1 - Sat, Feb 1
4:00 pm - 5:07 pmSAT-IAH
1h 07mnonstop
7:35 am - 8:47 amIAH-SAT
1h 12mnonstop
$212United Airlines
Find Deal
Mon, Jan 27 - Tue, Jan 28
5:48 pm - 6:55 pmSAT-IAH
1h 07mnonstop
7:35 am - 8:47 amIAH-SAT
1h 12mnonstop
$228United Airlines
Find Deal
Thu, Jan 9 - Mon, Jan 13
7:10 pm - 8:18 pmSAT-IAH
1h 08mnonstop
6:10 pm - 7:22 pmIAH-SAT
1h 12mnonstop
$229United Airlines
Find Deal
Thu, Jan 9 - Mon, Jan 13
12:24 pm - 1:28 pmSAT-IAH
1h 04mnonstop
9:30 pm - 10:37 pmIAH-SAT
1h 07mnonstop
$269United Airlines
Find Deal
Sat, May 10 - Sat, May 10
7:29 am - 8:33 amSAT-IAH
1h 04mnonstop
10:15 am - 11:27 amIAH-SAT
1h 12mnonstop
$278United Airlines
Find Deal
Sun, Feb 23 - Thu, Feb 27
4:00 pm - 5:07 pmSAT-IAH
1h 07mnonstop
6:10 pm - 7:22 pmIAH-SAT
1h 12mnonstop
$281United Airlines
Find Deal
Tue, Jan 21 - Tue, Jan 28
4:00 pm - 5:07 pmSAT-IAH
1h 07mnonstop
7:35 am - 8:47 amIAH-SAT
1h 12mnonstop
$296United Airlines
Find Deal
Tue, Jan 21 - Mon, Feb 3
9:40 am - 10:47 amSAT-IAH
1h 07mnonstop
6:10 pm - 7:22 pmIAH-SAT
1h 12mnonstop
$299United Airlines
Find Deal
Fri, Jan 17 - Sat, Jan 18
4:00 pm - 5:07 pmSAT-IAH
1h 07mnonstop
12:12 pm - 1:24 pmIAH-SAT
1h 12mnonstop
$311United Airlines
Find Deal
Mon, Jan 20 - Thu, Jan 30

United Airlines flights from San Antonio to Houston George Bush Intcntl Airport

Our best United Airlines deals on San Antonio to Houston George Bush Intcntl Airport flight tickets
United Airlines
Feb 1
SAT9:40 amSan Antonio
1h 07m
IAH10:47 amHouston George Bush Intcntl
Feb 1
IAH8:06 pmHouston George Bush Intcntl
1h 12m
SAT9:18 pmSan Antonio
United Airlines
Jan 9
SAT5:48 pmSan Antonio
1h 07m
IAH6:55 pmHouston George Bush Intcntl
Jan 13
IAH7:35 amHouston George Bush Intcntl
1h 12m
SAT8:47 amSan Antonio
United Airlines
Jan 9
SAT7:10 pmSan Antonio
1h 08m
IAH8:18 pmHouston George Bush Intcntl
Jan 13
IAH6:10 pmHouston George Bush Intcntl
1h 12m
SAT7:22 pmSan Antonio

Spirit Airlines flights from San Antonio to Houston George Bush Intcntl Airport

Our best Spirit Airlines deals on San Antonio to Houston George Bush Intcntl Airport flight tickets
Spirit Airlines
Jan 21
SAT11:15 amSan Antonio
7h 20m
1 stop
IAH6:35 pmHouston George Bush Intcntl
Jan 29
IAH8:00 pmHouston George Bush Intcntl
22h 15m
1 stop
SAT6:15 pmSan Antonio
Spirit Airlines
Jan 21
SAT11:15 amSan Antonio
7h 20m
1 stop
IAH6:35 pmHouston George Bush Intcntl
Feb 2
IAH6:36 amHouston George Bush Intcntl
14h 23m
1 stop
SAT8:59 pmSan Antonio
Spirit Airlines
Jan 21
SAT11:15 amSan Antonio
7h 20m
1 stop
IAH6:35 pmHouston George Bush Intcntl
Jan 31
IAH9:03 pmHouston George Bush Intcntl
7h 30m
1 stop
SAT4:33 amSan Antonio

See travel insights to Houston from

How to get the cheapest flight ticket from San Antonio to Houston George Bush Intcntl 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 George Bush Intcntl Airport?

The month of September is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from San Antonio, with most prices found around $197. If you are unable to visit Houston George Bush Intcntl Airport during the month of September, then departing from San Antonio during the month May is also very affordable. Most momondo users find prices during this month for around $276.

What is the cheapest day to depart on your flight to Houston George Bush Intcntl Airport?

The cheapest day to depart from San Antonio to Houston George Bush Intcntl Airport is on a Saturday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Saturday will often find tickets for as low as $269. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Monday is $444.

What is the cheapest time of day to depart on your flight to Houston George Bush Intcntl Airport?

Our data shows that the cheapest San Antonio to Houston George Bush Intcntl Airport flights are usually those with departure times in the evening. Our users have found flights to Houston George Bush Intcntl Airport in the evening for as low as $301. Try not to purchase tickets at noon because they tend to be around $376. 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 George Bush Intcntl flight route?

Fly from San Antonio to Houston George Bush Intcntl for the best San Antonio - Houston George Bush Intcntl flight prices

What cabin class options are available on San Antonio to Houston George Bush Intcntl flights?

There are 4 cabin classes available to choose from on San Antonio to Houston George Bush Intcntl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on San Antonio to Houston George Bush Intcntl Airport flights?

You could potentially save up to 46% on your flight if you consider stops on a San Antonio to Houston George Bush Intcntl Airport flight.

How have San Antonio to Houston George Bush Intcntl Airport flight prices changed over time?

As of December 2024, prices for San Antonio to Houston George Bush Intcntl Airport flights are approximately 36% cheaper when compared to flights at the same time last year.

When to book flights from San Antonio to Houston George Bush Intcntl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from San Antonio to Houston George Bush Intcntl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Antonio to Houston George Bush Intcntl Airport (SAT to IAH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Antonio to Houston George Bush Intcntl Airport

Best Price Found

$69

Fastest flight time

1h 04m

Direct flights

Every day
The best one-way flight to Houston George Bush Intcntl Airport from San Antonio in the past 72 hours is $69. The best round-trip flight deal from San Antonio to Houston George Bush Intcntl Airport found on momondo in the last 72 hours is $167.
The fastest flight from San Antonio to Houston George Bush Intcntl Airport takes 1h 04m
Direct flights go from San Antonio to Houston George Bush Intcntl Airport every day.

  • How far is San Antonio to Houston George Bush Intcntl by plane?

    There are 192.9 mi between San Antonio and Houston George Bush Intcntl. 1h 04m is a normal flight duration for this route.

  • When did momondo last update prices for flights from San Antonio Airport to Houston George Bush Intcntl Airport?

    Prices for flights from San Antonio Airport to Houston George Bush Intcntl Airport refresh daily.

  • How many operators does momondo search for flights from San Antonio Airport to Houston George Bush Intcntl Airport?

  • How old do you have to be to fly from San Antonio Airport to Houston George Bush Intcntl 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 George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The necessary travel and health documents for your Houston George Bush Intcntl 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 George Bush Intcntl Airport?

  • What is the most popular airline from San Antonio to Houston George Bush Intcntl Airport?


Best airlines flying from San Antonio to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from San Antonio to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $172Free CancellationRating
7.4
9,009 reviews
Search United Airlines flights
  • United Airlines Flights From San Antonio to Houston George Bush Intcntl Airport

    The lowest priced United Airlines flight from San Antonio to Houston George Bush Intcntl Airport from the last 72 hours was $172. Generally, United Airlines has 38 flights on this route every week with an average price of $342. United Airlines is rated 7.4/10 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?

Flights from San Antonio to Houston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from San Antonio to Houston?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Antonio to Houston.

I’m not ready to book a flight from San Antonio to Houston right now. Can momondo alert me if prices change?

Price alerts on flights to Houston from San Antonio are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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