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Cheap flights from San Luis Potosí to Houston from $127

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 2/14. 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
2:47 pm - 4:40 pm
SLP
-
IAH
1h 53mnonstop
Volaris Logo
11:51 am - 1:57 pm
IAH
-
SLP
2h 06mnonstop
$214Volaris
Thu, Feb 12 - Thu, Feb 19
Volaris Logo
2:47 pm - 4:40 pm
SLP
-
IAH
1h 53mnonstop
Volaris Logo
11:51 am - 1:57 pm
IAH
-
SLP
2h 06mnonstop
$216Volaris
Thu, Feb 12 - Thu, Feb 19
Volaris Logo
2:47 pm - 4:40 pm
SLP
-
IAH
1h 53mnonstop
Volaris Logo
11:51 am - 1:57 pm
IAH
-
SLP
2h 06mnonstop
$217Volaris
Thu, Feb 12 - Thu, Feb 19
Volaris Logo
2:47 pm - 4:40 pm
SLP
-
IAH
1h 53mnonstop
Volaris Logo
11:51 am - 1:57 pm
IAH
-
SLP
2h 06mnonstop
$226Volaris
Thu, Feb 19 - Thu, Feb 26
Volaris Logo
2:47 pm - 4:40 pm
SLP
-
IAH
1h 53mnonstop
Volaris Logo
11:51 am - 1:57 pm
IAH
-
SLP
2h 06mnonstop
$227Volaris
Thu, Feb 19 - Thu, Feb 26
Volaris Logo
2:47 pm - 4:40 pm
SLP
-
IAH
1h 53mnonstop
Volaris Logo
11:51 am - 1:57 pm
IAH
-
SLP
2h 06mnonstop
$238Volaris
Thu, Feb 26 - Thu, Mar 5
Delta Logo
8:58 am - 6:37 pm
SLP
-
IAH
9h 39m
1 stop
Delta Logo
10:35 am - 11:59 pm
IAH
-
SLP
13h 24m
1 stop
$265Delta
Thu, Feb 19 - Thu, Feb 26
Delta Logo
5:48 am - 6:37 pm
SLP
-
IAH
12h 49m
1 stop
Delta Logo
10:35 am - 11:59 pm
IAH
-
SLP
13h 24m
1 stop
$266Delta
Thu, Feb 19 - Thu, Feb 26
Delta Logo
6:00 am - 6:55 pm
SLP
-
IAH
11h 55m
1 stop
Delta Logo
8:35 pm - 8:50 am
IAH
-
SLP
13h 15m
1 stop
$267Delta
Mon, May 4 - Fri, May 15
Volaris Logo
2:47 pm - 4:40 pm
SLP
-
IAH
1h 53mnonstop
Volaris Logo
11:51 am - 1:57 pm
IAH
-
SLP
2h 06mnonstop
$278Volaris
Tue, Feb 24 - Sat, Mar 7

Aeromexico flights from San Luis Potosí to Houston George Bush Intcntl Airport

Our best Aeromexico deals on San Luis Potosí to Houston George Bush Intcntl Airport flight tickets
Aeromexico
Mar 13
SLP7:14 pmSan Luis Potosi
13h 48m
1 stop
IAH10:02 amHouston George Bush Intcntl
Mar 20
IAH9:00 pmHouston George Bush Intcntl
11h 54m
1 stop
SLP7:54 amSan Luis Potosi
$313
Aeromexico
Mar 13
SLP7:14 pmSan Luis Potosi
13h 48m
1 stop
IAH10:02 amHouston George Bush Intcntl
Mar 20
IAH9:00 pmHouston George Bush Intcntl
11h 54m
1 stop
SLP7:54 amSan Luis Potosi
$316
Aeromexico
Feb 15
SLP12:59 pmSan Luis Potosi
5h 38m
1 stop
IAH6:37 pmHouston George Bush Intcntl
Feb 20
IAH10:35 amHouston George Bush Intcntl
5h 27m
1 stop
SLP4:02 pmSan Luis Potosi
$402

Volaris flights from San Luis Potosí to Houston George Bush Intcntl Airport

Our best Volaris deals on San Luis Potosí to Houston George Bush Intcntl Airport flight tickets
Volaris
Feb 12
SLP2:47 pmSan Luis Potosi
1h 53m
IAH4:40 pmHouston George Bush Intcntl
Feb 19
IAH11:51 amHouston George Bush Intcntl
2h 06m
SLP1:57 pmSan Luis Potosi
$214
Volaris
Feb 12
SLP2:47 pmSan Luis Potosi
1h 53m
IAH4:40 pmHouston George Bush Intcntl
Feb 19
IAH11:51 amHouston George Bush Intcntl
2h 06m
SLP1:57 pmSan Luis Potosi
$216
Volaris
Feb 12
SLP2:47 pmSan Luis Potosi
1h 53m
IAH4:40 pmHouston George Bush Intcntl
Feb 19
IAH11:51 amHouston George Bush Intcntl
2h 06m
SLP1:57 pmSan Luis Potosi
$217

momondo Fare Finder

 
Customize your flight search to find flights from San Luis Potosí to Houston George Bush Intcntl Airport 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 January 29, 2026.
Use the filters below to find and compare flights from San Luis Potosí to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Thu 2/12

2:47 pm-4:40 pm

Nonstop1h 53m

Houston George Bush Intcntl

Thu 2/19

11:51 am-1:57 pm

Nonstop2h 06m

$214

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Thu 2/12

2:47 pm-4:40 pm

Nonstop1h 53m

Houston George Bush Intcntl

Thu 2/19

11:51 am-1:57 pm

Nonstop2h 06m

$216

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Thu 2/12

2:47 pm-4:40 pm

Nonstop1h 53m

Houston George Bush Intcntl

Thu 2/19

11:51 am-1:57 pm

Nonstop2h 06m

$217

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Thu 2/19

2:47 pm-4:40 pm

Nonstop1h 53m

Houston George Bush Intcntl

Thu 2/26

11:51 am-1:57 pm

Nonstop2h 06m

$226

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Thu 2/19

2:47 pm-4:40 pm

Nonstop1h 53m

Houston George Bush Intcntl

Thu 2/26

11:51 am-1:57 pm

Nonstop2h 06m

$227

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Thu 2/26

2:47 pm-4:40 pm

Nonstop1h 53m

Houston George Bush Intcntl

Thu 3/5

11:51 am-1:57 pm

Nonstop2h 06m

$238

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Thu 2/19

8:58 am-6:37 pm

1 stop9h 39m

Houston George Bush Intcntl

Thu 2/26

10:35 am-11:59 pm

1 stop13h 24m

$265

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Thu 2/19

5:48 am-6:37 pm

1 stop12h 49m

Houston George Bush Intcntl

Thu 2/26

10:35 am-11:59 pm

1 stop13h 24m

$266

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Mon 5/4

6:00 am-6:55 pm

1 stop11h 55m

Houston George Bush Intcntl

Fri 5/15

8:35 pm-8:50 am

1 stop13h 15m

$267

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Tue 2/24

2:47 pm-4:40 pm

Nonstop1h 53m

Houston George Bush Intcntl

Sat 3/7

11:51 am-1:57 pm

Nonstop2h 06m

$278

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 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 February is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from San Luis Potosí, with most prices found around $176. If you are unable to visit Houston George Bush Intcntl Airport during the month of February, then departing from San Luis Potosí during the month October is also very affordable. Most momondo users find prices during this month for around $212.

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

The cheapest day to depart from San Luis Potosí to Houston George Bush Intcntl Airport is on a Sunday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Sunday will often find tickets for as low as $437. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Wednesday is $546.

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 Luis Potosí to Houston George Bush Intcntl Airport flights are usually those with departure times in the afternoon. Our users have found flights to Houston George Bush Intcntl Airport in the afternoon for as low as $165. Try not to purchase tickets in the morning because they tend to be around $513. 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 George Bush Intcntl flight route?

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

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

There are 3 cabin classes available to choose from on San Luis Potosi 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 Luis Potosí to Houston George Bush Intcntl Airport flights?

No. A direct flight is the cheapest option for a flight between San Luis Potosí to Houston George Bush Intcntl Airport.

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

As of January 2026, prices for San Luis Potosí to Houston George Bush Intcntl Airport flights are approximately 64% cheaper when compared to flights at the same time last year.

When to book flights from San Luis Potosí to Houston George Bush Intcntl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from San Luis Potosí 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 Luis Potosí to Houston George Bush Intcntl Airport (SLP to IAH) flight deals and tips

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

Best Price Found

$263

Fastest flight time

1h 50m

Direct flights

Every day
The best one-way flight to Houston George Bush Intcntl Airport from San Luis Potosí in the past 72 hours is $263. The best round-trip flight deal from San Luis Potosí to Houston George Bush Intcntl Airport found on momondo in the last 72 hours is $413.
The fastest flight from San Luis Potosí to Houston George Bush Intcntl Airport takes 1h 50m
Direct flights go from San Luis Potosí to Houston George Bush Intcntl Airport every day.
Search flight deals

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

    The straight-line distance from San Luis Potosi to Houston George Bush Intcntl is 644.0 mi. A reasonable flight in good conditions will take 1h 50m.

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

    Prices for flights from San Luis Potosi Airport to Houston George Bush Intcntl Airport are updated daily.

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

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

    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 George Bush Intcntl Airport.

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

    The travel and health documents required for your trip to Houston George Bush Intcntl Airport 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 George Bush Intcntl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from San Luis Potosí to Houston George Bush Intcntl Airport?

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

Best airlines flying from San Luis Potosí to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from San Luis Potosí to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $354Free CancellationRating
7.4
9,215 reviews
Search United Airlines flights

  • United Airlines Flights From San Luis Potosí to Houston George Bush Intcntl Airport

    United Airlines flies from San Luis Potosí to Houston George Bush Intcntl Airport around 7 times per week, with 9,215 momondo users rating the airline 7.4/10. The cheapest United Airlines deal from San Luis Potosí to Houston George Bush Intcntl Airport in the last 72 hours was $354 (round-trip), much lower than the average airfare cost of $496 for United Airlines flights on this route.

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
Katy
The Woodlands
Conroe
Cypress
Humble
Spring
Montgomery
Tomball
Livingston
Jersey Village

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Luis Potosí to Houston. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Houston from San Luis Potosí on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from San Luis Potosí 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 Luis Potosí to Houston.

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

Price alerts on flights to Houston from San Luis Potosí 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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