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Cheap flights from San Luis Potosí to Houston from $192

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 Luis Potosí to Houston departing on 12/20. 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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0 bags

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Find the cheapest flights from San Luis Potosí to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Volaris Logo
1:47 pm - 4:40 pm
SLP
-
IAH
1h 53mnonstop
Volaris Logo
11:51 am - 12:57 pm
IAH
-
SLP
2h 06mnonstop
$213Volaris
Thu, Mar 19 - Thu, Mar 26
American Airlines Logo
6:20 am - 1:39 pm
SLP
-
IAH
31h 19m1 stop
American Airlines Logo
2:41 pm - 1:31 pm
IAH
-
SLP
22h 50m1 stop
$256American Airlines
Thu, Dec 25 - Wed, Jan 7
American Airlines Logo
1:55 pm - 9:57 pm
SLP
-
IAH
7h 02m1 stop
American Airlines Logo
6:06 am - 11:24 am
IAH
-
SLP
6h 18m1 stop
$276American Airlines
Sat, May 9 - Wed, May 13
American Airlines Logo
1:55 pm - 9:51 pm
SLP
-
HOU
6h 56m1 stop
American Airlines Logo
6:03 am - 11:24 am
HOU
-
SLP
30h 21m1 stop
$277American Airlines
Sat, May 9 - Wed, May 13
American Airlines Logo
7:00 am - 1:51 pm
SLP
-
IAH
6h 51m1 stop
American Airlines Logo
11:27 am - 1:31 pm
IAH
-
SLP
26h 04m1 stop
$300American Airlines
Thu, Jan 29 - Mon, Feb 2
American Airlines Logo
6:20 am - 8:26 pm
SLP
-
IAH
14h 06m1 stop
American Airlines Logo
7:27 pm - 12:31 pm
IAH
-
SLP
17h 04m1 stop
$359American Airlines
Mon, Dec 22 - Tue, Dec 30
American Airlines Logo
6:20 am - 7:50 pm
SLP
-
HOU
13h 30m1 stop
American Airlines Logo
8:16 pm - 12:31 pm
HOU
-
SLP
16h 15m1 stop
$359American Airlines
Mon, Dec 22 - Tue, Dec 30
American Airlines Logo
6:20 am - 8:26 pm
SLP
-
IAH
14h 06m1 stop
American Airlines Logo
12:39 pm - 11:40 pm
IAH
-
SLP
11h 01m1 stop
$360American Airlines
Mon, Dec 22 - Thu, Jan 8
Volaris Logo
1:53 pm - 4:40 pm
SLP
-
IAH
1h 47mnonstop
Volaris Logo
10:48 am - 7:15 pm
IAH
-
SLP
33h 27m2 stops
$361Volaris
Thu, Mar 19 - Thu, Mar 26
Multiple Airlines Logo
1:47 pm - 4:40 pm
SLP
-
IAH
1h 53mnonstop
Multiple Airlines Logo
5:15 am - 12:29 pm
IAH
-
SLP
32h 14m3 stops
$378Multiple Airlines
Thu, Mar 19 - Thu, Mar 26

American Airlines flights from San Luis Potosí to Houston

Our best American Airlines deals on San Luis Potosí to Houston flight tickets
American Airlines
Dec 25
SLP6:20 amSan Luis Potosi
31h 19m
1 stop
IAH1:39 pmHouston George Bush Intcntl
Jan 7
IAH2:41 pmHouston George Bush Intcntl
22h 50m
1 stop
SLP1:31 pmSan Luis Potosi
$256
Find similar
American Airlines
Apr 21
SLP1:55 pmSan Luis Potosi
30h 56m
1 stop
HOU9:51 pmHouston Hobby
Apr 28
HOU8:27 pmHouston Hobby
15h 57m
1 stop
SLP11:24 amSan Luis Potosi
$258
Find similar
American Airlines
May 9
SLP1:55 pmSan Luis Potosi
7h 02m
1 stop
IAH9:57 pmHouston George Bush Intcntl
May 13
IAH6:06 amHouston George Bush Intcntl
6h 18m
1 stop
SLP11:24 amSan Luis Potosi
$276
Find similar

Volaris flights from San Luis Potosí to Houston

Our best Volaris deals on San Luis Potosí to Houston flight tickets
Volaris
Dec 18
SLP2:47 pmSan Luis Potosi
1h 53m
IAH4:40 pmHouston George Bush Intcntl
Jan 1
IAH11:51 amHouston George Bush Intcntl
2h 06m
SLP1:57 pmSan Luis Potosi
$193
Find similar
Volaris
Apr 21
SLP2:53 pmSan Luis Potosi
1h 50m
IAH5:43 pmHouston George Bush Intcntl
Apr 28
IAH12:35 pmHouston George Bush Intcntl
1h 51m
SLP1:26 pmSan Luis Potosi
$212
Find similar
Volaris
Mar 19
SLP1:47 pmSan Luis Potosi
1h 53m
IAH4:40 pmHouston George Bush Intcntl
Mar 26
IAH11:51 amHouston George Bush Intcntl
2h 06m
SLP12:57 pmSan Luis Potosi
$213
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Luis Potosí to Houston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 11, 2025.
Use the filters below to find and compare flights from San Luis Potosí to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Thu 3/19

1:47 pm-4:40 pm

Nonstop1h 53m

Houston George Bush Intcntl

Thu 3/26

11:51 am-12:57 pm

Nonstop2h 06m

$213

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Thu 12/25

6:20 am-1:39 pm

1 stop31h 19m

Houston George Bush Intcntl

Wed 1/7

2:41 pm-1:31 pm

1 stop22h 50m

$256

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Sat 5/9

1:55 pm-9:57 pm

1 stop7h 02m

Houston George Bush Intcntl

Wed 5/13

6:06 am-11:24 am

1 stop6h 18m

$276

San Luis PotosíHouston

SLP - HOU

SLPHOU

San Luis Potosi

Sat 5/9

1:55 pm-9:51 pm

1 stop6h 56m

Houston Hobby

Wed 5/13

6:03 am-11:24 am

1 stop30h 21m

$277

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Thu 1/29

7:00 am-1:51 pm

1 stop6h 51m

Houston George Bush Intcntl

Mon 2/2

11:27 am-1:31 pm

1 stop26h 04m

$300

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Mon 12/22

6:20 am-8:26 pm

1 stop14h 06m

Houston George Bush Intcntl

Tue 12/30

7:27 pm-12:31 pm

1 stop17h 04m

$359

San Luis PotosíHouston

SLP - HOU

SLPHOU

San Luis Potosi

Mon 12/22

6:20 am-7:50 pm

1 stop13h 30m

Houston Hobby

Tue 12/30

8:16 pm-12:31 pm

1 stop16h 15m

$359

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Mon 12/22

6:20 am-8:26 pm

1 stop14h 06m

Houston George Bush Intcntl

Thu 1/8

12:39 pm-11:40 pm

1 stop11h 01m

$360

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Thu 3/19

1:53 pm-4:40 pm

Nonstop1h 47m

Houston George Bush Intcntl

Thu 3/26

10:48 am-7:15 pm

2 stops33h 27m

$361

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Thu 3/19

1:47 pm-4:40 pm

Nonstop1h 53m

Houston George Bush Intcntl

Thu 3/26

5:15 am-12:29 pm

3 stops32h 14m

$378

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from San Luis Potosí to Houston

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?

The month of August is, on average, the cheapest month to fly to Houston from San Luis Potosí, with most prices found around $189. The month of November is another great option to travel to Houston, with average flight prices from San Luis Potosí averaging around $219.

What is the cheapest day to depart on your flight to Houston?

On average, the least expensive day to fly to Houston from San Luis Potosí is on a Monday. momondo users have found tickets for Monday departures for as low as $492. However, this price may fluctuate depending on the airline, the season, and holidays. 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 on Saturday is $736.

What is the cheapest time of day to depart on your flight to Houston?

Our data shows that the cheapest San Luis Potosí to Houston flights are usually those with departure times in the afternoon. Our users have found flights to Houston in the afternoon for as low as $165. Try not to purchase tickets in the morning because they tend to be around $504. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest San Luis Potosi to Houston flight route?

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

How far in advance should I book a flight to Houston?

You are more likely to see cheaper flights to Houston from San Luis Potosí when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston for around $374 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from San Luis Potosí for as low as $125 on momondo.

What cabin class options are available on San Luis Potosi to Houston flights?

There are 2 cabin classes available to choose from on San Luis Potosi to Houston flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap San Luis Potosí to Houston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Luis Potosí to Houston

Fastest flight time

1h 50m

Direct flights

Every day

Airports in Houston

2 airports
The fastest flight from San Luis Potosí to Houston takes 1h 50m
Direct flights go from San Luis Potosí to Houston every day.
There are 2 airports in Houston. From San Luis Potosí there are direct flights to Houston George Bush Intcntl (IAH).
Search flight deals

  • How far is San Luis Potosi to Houston by plane?

    San Luis Potosi and Houston are 630.0 mi apart from one another. In terms of flight time, this usually takes a little over 1h 50m.

  • When did momondo last update prices for flights from San Luis Potosi Airport to Houston?

    Prices for flights from San Luis Potosi Airport to Houston refresh daily.

  • How many operators does momondo search for flights from San Luis Potosi Airport to Houston?

  • How old do you have to be to fly from San Luis Potosi Airport to Houston?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Luis Potosi Airport to Houston.

  • What documentation or ID do you need to fly to Houston?

    The travel and health documents required for your trip to Houston can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Houston. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from San Luis Potosí to Houston

Compare and see reviews for airlines that fly from San Luis Potosí to Houston with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $354Free CancellationRating
7.4
9,095 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from San Luis Potosí to Houston?

It is quick and easy to find San Luis Potosí to Houston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Houston that suits you.

Can I find flights from San Luis Potosí to Houston with flexible booking policies on momondo?

Flights from San Luis Potosí 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 Luis Potosí to Houston?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Houston from San Luis Potosí.

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

Yes momondo offers price alerts on flights to Houston from San Luis Potosí. 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.

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